CN107732876A - Signal resolution processing unit and the method for differentiating process signal - Google Patents

Signal resolution processing unit and the method for differentiating process signal Download PDF

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Publication number
CN107732876A
CN107732876A CN201710989379.7A CN201710989379A CN107732876A CN 107732876 A CN107732876 A CN 107732876A CN 201710989379 A CN201710989379 A CN 201710989379A CN 107732876 A CN107732876 A CN 107732876A
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CN
China
Prior art keywords
follow shot
image
equipment
electric arc
cable
Prior art date
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Granted
Application number
CN201710989379.7A
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Chinese (zh)
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CN107732876B (en
Inventor
马健
马骥
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
TIANJIN GENENG TECHNOLOGY Co.,Ltd.
Original Assignee
Who Can (tianjin) Technology Co Ltd
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Priority to CN201710989379.7A priority Critical patent/CN107732876B/en
Priority to PCT/CN2017/118707 priority patent/WO2019075916A1/en
Publication of CN107732876A publication Critical patent/CN107732876A/en
Application granted granted Critical
Publication of CN107732876B publication Critical patent/CN107732876B/en
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Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H7/00—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions
    • H02H7/22—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for distribution gear, e.g. bus-bar systems; for switching devices
    • H02H7/226—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for distribution gear, e.g. bus-bar systems; for switching devices for wires or cables, e.g. heating wires
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H1/00—Details of emergency protective circuit arrangements
    • H02H1/0007—Details of emergency protective circuit arrangements concerning the detecting means
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H1/00—Details of emergency protective circuit arrangements
    • H02H1/0007—Details of emergency protective circuit arrangements concerning the detecting means
    • H02H1/0015—Using arc detectors
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H1/00—Details of emergency protective circuit arrangements
    • H02H1/0092—Details of emergency protective circuit arrangements concerning the data processing means, e.g. expert systems, neural networks
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H7/00—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions
    • H02H7/26—Sectionalised protection of cable or line systems, e.g. for disconnecting a section on which a short-circuit, earth fault, or arc discharge has occured
    • H02H7/261—Sectionalised protection of cable or line systems, e.g. for disconnecting a section on which a short-circuit, earth fault, or arc discharge has occured involving signal transmission between at least two stations
    • H02H7/262—Sectionalised protection of cable or line systems, e.g. for disconnecting a section on which a short-circuit, earth fault, or arc discharge has occured involving signal transmission between at least two stations involving transmissions of switching or blocking orders
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H7/00—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions
    • H02H7/26—Sectionalised protection of cable or line systems, e.g. for disconnecting a section on which a short-circuit, earth fault, or arc discharge has occured
    • H02H7/261—Sectionalised protection of cable or line systems, e.g. for disconnecting a section on which a short-circuit, earth fault, or arc discharge has occured involving signal transmission between at least two stations
    • H02H7/263—Sectionalised protection of cable or line systems, e.g. for disconnecting a section on which a short-circuit, earth fault, or arc discharge has occured involving signal transmission between at least two stations involving transmissions of measured values

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  • Engineering & Computer Science (AREA)
  • Artificial Intelligence (AREA)
  • Evolutionary Computation (AREA)
  • Locating Faults (AREA)
  • Remote Monitoring And Control Of Power-Distribution Networks (AREA)
  • Studio Devices (AREA)

Abstract

The embodiment of the present invention provides a kind of signal resolution processing unit and the method for differentiating process signal, is related to control technology field.The signal resolution processing unit includes dispatch deal equipment, multiple electric arc detecting devices, multiple isolating devices and multiple follow shot devices, by whether there is fault electric arc in detection cable, when detecting fault electric arc, by isolating device, there will be the isolation of the cable of fault electric arc, set operating path, danger zone is shot by target follow shot device, analyzing and processing obtains warning region, and is further isolated by isolating device.Use the signal resolution processing unit and the method for differentiating process signal, it can be ensured that power system security protects comprehensive.

Description

Signal resolution processing unit and the method for differentiating process signal
Technical field
The present invention relates to control technology field, in particular to a kind of signal resolution processing unit and differentiates processing letter Number method.
Background technology
Power system is that the primary energy of nature is changed into electric energy by generation power device, then through transmission of electricity, power transformation The electrical equipment of each user is supplied power to distribution, the safe operation of power system is particularly significant, if in power system Line failure, it can not only influence the normal electricity consumption of user, it is also possible to serious security incident is caused, it has been investigated that, it is existing Have in technology, mainly power system is monitored by sensor etc., limited reliability.
The content of the invention
In view of this, the purpose of the embodiment of the present invention is to provide a kind of signal resolution processing unit and differentiates process signal Method, with improve in the prior art the troubleshooting limited reliability of power system the problem of.
Present pre-ferred embodiments provide a kind of signal resolution processing unit, applied to power system, the power train System includes more generating equipments, more energy storage devices and more electrical equipments, and the input of each energy storage device passes through cable Connected with the output end of corresponding generating equipment, the output end of each energy storage device passes through cable and corresponding electrical equipment Input is connected, and the electric energy for the generating equipment output that the energy storage device is used to be attached thereto is stored, and to connecting therewith The electrical equipment connect provides electric energy, and the signal resolution processing unit includes：Dispatch deal equipment, multiple electric arc detecting devices, Multiple isolating devices and multiple follow shot devices；
The electric arc detecting device is connected to the cable between the generating equipment, energy storage device and electrical equipment, described Multiple electric arc detecting devices are arranged at intervals；The quantity of the isolating device is more than the quantity of the electric arc detecting device, described more Individual isolating device is connected to corresponding with the electric arc detecting device cable and adjacent cable；The multiple electric arc detecting device, Multiple isolating devices and multiple follow shot devices are connected with the dispatch deal device talk respectively, the isolating device and institute State electric arc detecting device connection；
The electric arc detecting device, which is used to detect in connected cable, whether there is fault electric arc, detect failure electricity During arc, control instruction is sent to the isolating device of connection, with there will be the isolation of the cable of fault electric arc, and the failure that will be detected Arc information is sent to the dispatch deal equipment；
The isolating device is used to receive the control instruction of the electric arc detecting device, there will be the cable of fault electric arc every From；
The more generating equipments, more energy storage devices and Duo Tai electrical equipment phases are stored with the dispatch deal equipment Annexation between mutually, the geographical position of each generating equipment, energy storage device and electrical equipment, and each electric arc inspection Survey the set location of device and isolating device；The dispatch deal equipment includes：Shoot control module, danger classes analysis module With isolation processing module；
The shooting control module is used to receive the fault electric arc information that the electric arc detecting device is sent, and finds out transmission The set location of the electric arc detecting device of the fault electric arc information, centered on the set location, the first pre-determined distance is radius, Danger zone delimited, the geographical position of the multiple follow shot device is obtained, according to the ground of the multiple follow shot device Reason location lookup goes out target follow shot device, carries out path planning by the quantity of the target follow shot device, obtains each The operating path of the target follow shot device, control each target follow shot device to press corresponding operating path and transport OK, to be shot parallel to the danger zone；
The danger classes analysis module is used to receive the danger that each target follow shot device shoots to obtain Image in region and the geographical position during shooting image, by the image received and the unusual condition template to prestore progress Match somebody with somebody, the spectral discrimination by the content including reaching setting value with the unusual condition template matches degree is image to be analyzed, to institute State and resolution processing is carried out to image to be analyzed, and according to the shooting model for the target follow shot device for photographing the image to be analyzed Geographical position when enclosing, photographing the image to be analyzed and the content for reaching setting value with the unusual condition template matches degree Present position in the picture, obtain the content for reaching setting value in the image to be analyzed with the unusual condition template matches degree Corresponding abnormal spot, according to the coverage of each target follow shot device and path, select all including described different The image construction image to be analyzed collection of normal spot image data, according to abnormal spot described in the image to be analyzed set pair Image data is analyzed, and obtains the danger classes of the abnormal spot；
The isolation processing module is pre- as center, second for the abnormal spot to be imposed a condition using danger classes satisfaction If distance is radius, warning region delimited, finds out all generating equipments, energy storage device, use in the warning region Electric equipment and cable, isolating device corresponding to control by with positioned at it is described warning region in generating equipment, energy storage device and use The cable of electric equipment connection and the cable isolation in the warning region, wherein, second pre-determined distance is less than described First pre-determined distance；
The follow shot device is used to receive the operating path information that the dispatch deal equipment is sent, by the operation Path is run simultaneously to be shot to the danger zone, by the image shot in obtained danger zone and when shooting the image Geographical position is sent to the dispatch deal equipment.
Alternatively, the more table apparatus management and control differentiated processing unit and also include being connected with the dispatch deal device talk Equipment, it is arranged at intervals with along the layout path of the more generating equipments, more energy storage devices, more electrical equipments and each cable Multiple bus stops, the initial position of the multiple follow shot device are located in the multiple bus stop, set in each bus stop It is equipped with an at least described device management and control devices；
Described device management and control devices are used for the control instruction according to the dispatch deal equipment to the device management and control devices position In bus stop in each follow shot device counted and management and control；
The set location of the multiple bus stop, and each bus stop are previously stored with the dispatch deal equipment In device management and control devices information；The dispatch deal equipment is used to find out the bus stop work nearest apart from the danger zone For bus stop to be dispatched, acquisition of information instruction is sent to the device management and control devices being arranged in the scheduling bus stop, to obtain The quantity of follow shot device in the scheduling bus stop, the number using the quantity as target follow shot device Amount, path planning is carried out according to the quantity, a plurality of operating path is obtained, a plurality of operating path is sent to described and waits to adjust The device management and control devices spent in bus stop, so that each follow shot in bus stop to be dispatched described in device management and control devices control Device is pressed corresponding operating path and run, to be shot parallel to the danger zone.
Alternatively, the dispatch deal equipment is additionally operable to be spaced at preset timed intervals to send to each described device management and control devices and believed Breath obtains instruction；
Each described device management and control devices are used to obtain instruction to the mobile bat in the bus stop that is located at according to described information The quantity for taking the photograph device is counted, and statistical result is sent to the dispatch deal equipment；
The total amount for the follow shot device that the dispatch deal equipment is used in each bus stop and the stop The quantity stood calculates the average for the follow shot device that should be stopped in each bus stop, finds out stopped follow shot The deviation that the quantity of device compares the average is located at all bus stops outside default normal range (NR) as stop to be coordinated Stand, the follow shot device in the bus stop to be coordinated is coordinated, so that the bus stop to be coordinated after coordinated In the quantity of follow shot device be located in the default normal range (NR).
Alternatively, the dispatch deal equipment be used for obtain the multiple follow shot device away from the danger zone away from From follow shot device of the distance away from the danger zone in preset range being judged whether, if in the presence of will be away from described The distance of danger zone preset range follow shot device as target follow shot device；If in the absence of away from the danger The distance in region is in the follow shot device of preset range, the then nearest predetermined number movement in danger zone described in chosen distance Filming apparatus is as target mobile device.
Alternatively, after the abnormal spot is obtained, the dispatch deal equipment is additionally operable to obtain each movement The real-time geographical locations information of filming apparatus, with reference to real-time geographical locations information, the speed of service of each follow shot device And operating path, analysis obtain photographing all follow shot devices of the picture of the abnormal spot, can shot To the picture of the abnormal spot each follow shot device can photograph the abnormal spot picture period, energy The picture of the abnormal spot can photographed by enough photographing each follow shot device of the picture of the abnormal spot Period during abnormal spot described in distance minimum distance and maximum distance, and the abnormal spot can be photographed Picture each follow shot device it is abnormal described in distance during the period for the picture that can photograph the abnormal spot The time point of the minimum distance of spot and the time point of maximum distance；
Each follow shot device obtained to analysis sends zoom instructions, controls corresponding follow shot device in distance The time point of the minimum distance of the abnormal spot carries out the first zoom, in the maximum distance apart from the abnormal spot Time point carries out the second zoom；
The image that the image to be analyzed is concentrated includes corresponding follow shot device and becomes the defocused image for shooting and obtaining.
Alternatively, the dispatch deal equipment is additionally operable to control corresponding follow shot device apart from the abnormal spot The time point of minimum distance and the time point of maximum distance between at least one time point carry out the 3rd zoom；
When the time point for carrying out the 3rd zoom is one, by corresponding follow shot device apart from the abnormal hair Time point among the time point of the minimum distance of the dried rhizome of rehmannia and the time point of maximum distance as carry out the 3rd zoom when Between point；
When the time point for carrying out the 3rd zoom is at least two, each follow shot device can be photographed described The period of the picture of abnormal spot is divided by the quantity at the time point for carrying out the 3rd zoom, by divide obtain when Between time point of the point as progress the 3rd zoom.
Alternatively, the resolution processing unit also includes：The display device being connected with the dispatch deal equipment communication；
The dispatch deal equipment is additionally operable to carry out resolution adjustment respectively to each image that the image to be analyzed is concentrated, Each image for completing resolution adjustment is spliced, obtained centered on the abnormal spot, the 3rd pre-determined distance For radius region complete image as image to be displayed, by pair with the generating equipment in the warning region, energy storage The cable and the cable in the warning region that equipment connects with electrical equipment perform the isolating device of isolated operation in institute State and be identified on image to be displayed, obtain identification image, the identification image is sent to the display device, the described 3rd Pre-determined distance is less than first pre-determined distance and is more than second pre-determined distance；
The display device is used to be shown the identification image.
Alternatively, the signal resolution processing unit also includes：Connect with the electric arc detecting device and dispatch deal equipment The bus control unit connect, the bus control unit is connected by controlling bus with each isolating device, in the controlling bus Including power line and communication data line；
The bus control unit is used for the control instruction for receiving electric arc detecting device and the dispatch deal equipment, control pair The isolating device answered feeds back the isolation there will be the isolation of the cable of fault electric arc, and when receiving isolation feedback information Information is sent to the dispatch deal equipment；
The isolation that the dispatch deal equipment is used to judge whether to receive the bus control unit in setting duration is anti- Feedforward information, if not receiving isolation feedback information, find out and exist fault electric arc cable connection another isolating device, Directly control instruction is sent to the isolating device so that there will be the isolation of the cable of fault electric arc for the isolating device.
Alternatively, the dispatch deal equipment is additionally operable to analyze generating equipment present in the danger zone, energy storage is set Standby, electrical equipment and the densely distributed degree of cable and distributed areas, moved according to densely distributed degree, distributed areas and the target The quantity of filming apparatus carries out path planning.
Another preferred embodiment of the present invention provides a kind of method for differentiating process signal, at above-mentioned signal resolution Unit is managed, methods described includes：
Electric arc detecting device, which is detected in connected cable, whether there is fault electric arc, when detecting fault electric arc, to The isolating device of connection sends control instruction, to believe there will be the isolation of the cable of fault electric arc, and by the fault electric arc detected Breath is sent to dispatch deal equipment；
Isolating device receives the control instruction of the electric arc detecting device, and there will be the isolation of the cable of fault electric arc；
It is mutual that more generating equipments, more energy storage devices and Duo Tai electrical equipments are stored with dispatch deal equipment Annexation, the geographical position of each generating equipment, energy storage device and electrical equipment, and each electric arc detecting device and The set location of isolating device；The dispatch deal equipment receives the fault electric arc information that the electric arc detecting device is sent, and looks into Find out the set location for the electric arc detecting device for sending the fault electric arc information, centered on the set location, first it is default away from From for radius, danger zone delimited, the geographical position of the multiple follow shot device is obtained, according to the multiple follow shot The geographical position of device finds out target follow shot device, and path rule are carried out by the quantity of the target follow shot device Draw, obtain the operating path of each target follow shot device, sent to each target follow shot device by corresponding The control instruction of operating path operation, to be shot parallel to the danger zone；
Follow shot device receives the dispatch deal equipment and sends control instruction and operating path information, by the operation Path is run simultaneously to be shot to the danger zone, by the image shot in obtained danger zone and when shooting the image Geographical position is sent to the dispatch deal equipment；
The dispatch deal equipment receives each target follow shot device and shot in the obtained danger zone Geographical position when image and the shooting image, the image received is matched with the unusual condition template to prestore, will be wrapped The spectral discrimination for including the content for reaching setting value with the unusual condition template matches degree is image to be analyzed, is treated point to described Analysis image carries out resolution processing, and according to the coverage for the target follow shot device for photographing the image to be analyzed, shooting Reach the content of setting value in image to the geographical position during image to be analyzed and with the unusual condition template matches degree Middle present position obtains corresponding with the content that the unusual condition template matches degree reaches setting value in the image to be analyzed Abnormal spot, according to the coverage of each target follow shot device and path, select all including the abnormal generation The image construction image to be analyzed collection of ground image data, according to the picture number of abnormal spot described in the image to be analyzed set pair According to being analyzed, the danger classes of the abnormal spot is obtained；
The dispatch deal equipment meets that the abnormal spot that imposes a condition is used as center using danger classes, second preset away from Region is warned from for radius, delimitation, finds out and is set positioned at all generating equipments warned in region, energy storage device, electricity consumption Standby and cable, isolating device corresponding to control will be set with generating equipment, energy storage device and the electricity consumption in the warning region The cable of standby connection and the cable isolation in the warning region, wherein, second pre-determined distance is less than described first Pre-determined distance.
Signal resolution processing unit provided in an embodiment of the present invention and the method for differentiating process signal, detecting failure electricity During arc, not only it can also may proceed to examine failure generation area by isolating device there will be the isolation of the cable of fault electric arc Survey, find out unusual condition, divide danger classes, warning region delimited according to danger classes, the cable in warning region is carried out Prevent sexual isolation, so as to substantially ensure that the reliability of fault detect, processing.
To enable the above objects, features and advantages of the present invention to become apparent, preferred embodiment cited below particularly, and coordinate Appended accompanying drawing, is described in detail below.
Brief description of the drawings
In order to illustrate the technical solution of the embodiments of the present invention more clearly, below by embodiment it is required use it is attached Figure is briefly described, it will be appreciated that the following drawings illustrate only certain embodiments of the present invention, therefore be not construed as pair The restriction of scope, for those of ordinary skill in the art, on the premise of not paying creative work, can also be according to this A little accompanying drawings obtain other related accompanying drawings.
Fig. 1 is a kind of block diagram for power system 10 that present pre-ferred embodiments provide.
Fig. 2 is a kind of block diagram for signal resolution processing unit that present pre-ferred embodiments provide.
Fig. 3 is the block diagram of dispatch deal equipment shown in Fig. 2 in an embodiment.
Fig. 4 is another block diagram for the signal resolution processing unit that present pre-ferred embodiments provide.
Fig. 5 is another block diagram for the signal resolution processing unit that present pre-ferred embodiments provide.
Icon：10- power systems；11- generating equipments；12- energy storage devices；13- electrical equipments；14- cables；21- is dispatched Processing equipment；211- shoots control module；212- danger classes analysis modules；213- isolation processing modules；22- arc-detections fill Put；23- isolating devices；24- follow shot devices；25- device management and control devices；26- display devices.
Embodiment
Below in conjunction with accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete Ground describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.Generally exist The component of the embodiment of the present invention described and illustrated in accompanying drawing can be configured to arrange and design with a variety of herein.Cause This, the detailed description of the embodiments of the invention to providing in the accompanying drawings is not intended to limit claimed invention below Scope, but it is merely representative of the selected embodiment of the present invention.Based on embodiments of the invention, those skilled in the art are not doing The every other embodiment obtained on the premise of going out creative work, belongs to the scope of protection of the invention.
It should be noted that：Similar label and letter represents similar terms in following accompanying drawing, therefore, once a certain Xiang Yi It is defined, then it further need not be defined and explained in subsequent accompanying drawing in individual accompanying drawing.
Present pre-ferred embodiments provide a kind of signal resolution processing unit, applied to power system 10, the electric power System 10 includes more generating equipments 11, more energy storage devices 12 and more electrical equipments 13, each energy storage device 12 it is defeated Enter end to connect with the output end of corresponding generating equipment 11 by cable 14, the output end of each energy storage device 12 passes through cable 14 connect with the input of corresponding electrical equipment 13, and the energy storage device 12 is used to export the generating equipment 11 being attached thereto Electric energy stored, and provide electric energy to the electrical equipment 13 that is attached thereto.
Wherein, according to actual networking requirements, each generating equipment 11, energy storage device 12 and electrical equipment 13 between each other can be with It is many-one connection, a pair of multi-link or one-to-one connections.
The signal resolution processing unit includes：Dispatch deal equipment 21, multiple electric arc detecting devices 22, multiple isolation dresses Put 23 and multiple follow shot devices 24.
The electric arc detecting device 22 is connected to the electricity between the generating equipment 11, energy storage device 12 and electrical equipment 13 Cable 14, the multiple electric arc detecting device 22 are arranged at intervals.
Electric arc detecting device 22 can have multiple choices, as long as the detection to fault electric arc can be realized, for example, can Think HS-E series of faults arc detection devices.It is mutual according to each generating equipment 11, energy storage device 12 and electrical equipment 13 Specific connected mode electric arc detecting device 22 is arranged at intervals, the complete detection of each branch line is defined by that can realize, For example, if certain generating equipment 11 is connected with three energy storage devices 12, then, between the generating equipment 11 and every energy storage device 12 Line form a branch road, formed minimum detection unit, need to set electric arc detecting device 22 respectively on every branch road.If certain Energy storage device 12 is only connected to an electrical equipment 13, then a branch is formd between the energy storage device 12 and electrical equipment 13 Road, electric arc detecting device 22 is set on the branch road.
The electric arc detecting device 22, which is used to detect in connected cable 14, whether there is fault electric arc, detect event When hindering electric arc, control instruction is sent to the isolating device 23 of connection, is isolated with the cable 14 there will be fault electric arc, and will detection To fault electric arc information send to the dispatch deal equipment 21.
The quantity of the isolating device 23 is more than the quantity of the electric arc detecting device 22, and the multiple isolating device 23 connects It is connected to corresponding with the electric arc detecting device 22 cable 14 and adjacent cable 14；It is the multiple electric arc detecting device 22, multiple Isolating device 23 and multiple follow shot devices 24 communicate with the dispatch deal equipment 21 respectively to be connected, the isolating device 23 It is connected with the electric arc detecting device 22.
The isolating device 23 is used for the control instruction for receiving the electric arc detecting device 22, and there will be the electricity of fault electric arc Cable 14 is isolated.
Isolating device 23 can have multiple choices, as long as can realize to the isolation of the circuit of fault electric arc be present. For example, isolating device 23 can be line pad, breaker, line protector etc..The reliability service of isolating device 23 is true An important factor for reliable treatments are carried out to failure in power system 10 is protected, thus, at least one isolation is set on every branch road Device 23, more intensive region is arranged for the longer branch road of some cables 14, or cable 14, can be set on every branch road more Individual isolating device 23.Isolating device 23 is isolated the branch road for the electric arc that breaks down.For example, if generating equipment A is connected with storage Energy equipment B1, energy storage device B2 and energy storage device B3, so as to form three branch roads, if detecting generating equipment A and energy storage device Fault electric arc be present in cable 14 between B3, then the cable 14 being arranged between generating equipment A and energy storage device B3 every The branch road is disconnected from device 23, so as to avoid the normal operation to other branch roads from having an impact.
The more generating equipments 11, more energy storage devices 12 and Duo Tai electricity consumptions are stored with the dispatch deal equipment 21 The mutual annexation of equipment 13, the geographical position of each generating equipment 11, energy storage device 12 and electrical equipment 13, with And the set location of each electric arc detecting device 22 and isolating device 23.The dispatch deal equipment 21 includes：Shooting control Module 211, danger classes analysis module 212 and isolation processing module 213.
The shooting control module 211 is used to receive the fault electric arc information that the electric arc detecting device 22 is sent, and searches Go out to send the set location of the electric arc detecting device 22 of the fault electric arc information, centered on the set location, first it is default away from From for radius, danger zone delimited, obtains the geographical position of the multiple follow shot device 24, mobile clapped according to the multiple The geographical position for taking the photograph device 24 finds out target follow shot device 24, is carried out by the quantity of the target follow shot device 24 Path planning, the operating path of each target follow shot device 24 is obtained, control each target follow shot device 24 Run by corresponding operating path, to be shot parallel to the danger zone.
Wherein, each generating equipment 11, energy storage device 12, electrical equipment 13, electric arc detecting device 22, isolating device 23 and shifting Dynamic filming apparatus 24 has the unique number that can be identified for that facility information and geographical position.Dispatch deal equipment 21 is stored with each volume Annexation corresponding to number and geographical position.After the fault electric arc information that electric arc detecting device 22 is sent is received, pass through lookup It numbers the set location that can obtain the electric arc detecting device 22.
The first pre-determined distance can be carried out according to the laying scene of power system 10, residing season, environment temperature flexible Set, for example, the first pre-determined distance can flexibly be set according to temperature, ambient temperature is higher, and the first pre-determined distance is longer, such as exists First pre-determined distance of winter temperature lower region can be set as being less than the first pre-determined distance in summer temp upper zone. It can be set as greatly in another example mountain forest, storage have inflammable and explosive substances etc. to be easier to occur first pre-determined distance in the region of fire First pre-determined distance in the region of greater loss is not easily caused in desert, river etc..
The determination mode of target follow shot device 24 has a variety of, and the embodiment of the present invention lists implementations below.
The first optional implementation, the resolution processing unit also include communicating with the dispatch deal equipment 21 connecting More table apparatus management and control devices 25, along the more generating equipments 11, more energy storage devices 12, more electrical equipments 13 and each electricity The layout path of cable 14 is arranged at intervals with multiple bus stops.The initial position of the multiple follow shot device 24 is positioned at described more In individual bus stop, an at least described device management and control devices 25 are provided with each bus stop.
Described device management and control devices 25 are used to set the device management and control according to the control instruction of the dispatch deal equipment 21 Each follow shot device 24 in standby 25 bus stops being located at is counted and management and control.For example, stopped in statistics bus stop more Few platform follow shot device 24, the facility information of each follow shot device 24, and to the working condition of each follow shot device 24 Carry out management and control.
The set location of the multiple bus stop, and each stop are previously stored with the dispatch deal equipment 21 The information of device management and control devices 25 in standing.The dispatch deal equipment 21, which is used to finding out, stops apart from the danger zone is nearest Pull in as bus stop to be dispatched, sending acquisition of information to the device management and control devices 25 being arranged in the scheduling bus stop refers to Order, to obtain the quantity of the follow shot device 24 in the scheduling bus stop, the quantity is moved as target and clapped The quantity of device 24 is taken the photograph, path planning is carried out according to the quantity, obtains a plurality of operating path, a plurality of operating path is sent out The device management and control devices 25 delivered in bus stop dispatch, so that the device management and control devices 25 control and described treat scheduling stop Each follow shot device 24 in standing is pressed corresponding operating path and run, to be shot parallel to the danger zone.
In the present embodiment, the first pre-determined distance can calculate according to the layout path of the cable of all directions, with cable Actual layout path calculates distance, rather than longitude and latitude calculates distance, it can be ensured that the danger zone delimited out, which more meets, actually to be needed to check Scope.The interval of each bus stop can be set by actual longitude and latitude distance.
Alternatively, after each target follow shot device 24 completes the shooting to danger zone, rest in nearby therewith away from From nearest bus stop.The quantity of follow shot device 24 of each bus stop may be caused by the way of stopping nearby in the presence of poor Different, in order to avoid the quantity gap of follow shot device 24 in each bus stop is excessive, alternatively, the dispatch deal equipment 21 is also Acquisition of information instruction is sent for being spaced at preset timed intervals to each described device management and control devices 25.Each described device management and control devices 25 The quantity of the follow shot device 24 in the bus stop that is located at is counted for obtaining instruction according to described information, and will Statistical result is sent to the dispatch deal equipment 21.The dispatch deal equipment 21 is used for the shifting in each bus stop The total amount of dynamic filming apparatus 24 and the quantity of the bus stop calculate the follow shot device that should be stopped in each bus stop 24 average, the quantity for finding out stopped follow shot device 24 compare the deviation of the average and are located at default normal model All bus stops outside enclosing are assisted as bus stop to be coordinated to the follow shot device 24 in the bus stop to be coordinated Adjust, so that the quantity of the follow shot device 24 in the bus stop to be coordinated after coordinated is located at the default normal model In enclosing.
According to the actual requirements, can not also be just after each target follow shot device 24 completes the shooting to danger zone It is near to rest in bus stop closest therewith but return to initial rest station.So correspondingly, the mobile bat in each bus stop The quantity for taking the photograph device 24 always is determination, without producing relatively large deviation.
Second of optional implementation, the dispatch deal equipment 21 be used for obtain the multiple follow shot device 24 away from The distance of the danger zone, judge whether follow shot device of the distance away from the danger zone in preset range 24, if in the presence of, using the distance away from the danger zone preset range follow shot device 24 as target follow shot Device 24.If in the absence of the distance away from the danger zone preset range follow shot device 24, described in chosen distance The nearest predetermined number follow shot device 24 in danger zone is as target follow shot device 24.
In this kind of implementation, the source of follow shot device 24 can be diversified, and each follow shot device 24 need not The special capture apparatus of signal resolution processing unit only in the embodiment of the present invention, can be simultaneously for multiple systems, multiple The follow shot device 24 of scene service, dispatch deal equipment 21 is to supporting the signal resolution processing unit in access the present embodiment Each follow shot device 24 be monitored, management and control.When needing to call follow shot device 24, dispatch deal equipment 21 passes through Call in idle condition (being not carried out other tasks), moved away from the nearest some follow shot devices 24 in danger zone as target Dynamic filming apparatus 24.It should be appreciated that the quantity for the follow shot device 24 that need to be called can be set in dispatch deal equipment 21, if Setting quantity is unsatisfactory in the quantity of the follow shot device 24 of preset range, then scheduling in the distance away from the danger zone Processing equipment 21 can call requirement to be supplemented from the idle follow shot device 24 more than preset range.
Dispatch deal equipment 21 carry out path planning mode have it is a variety of, for example, the dispatch deal equipment 21 is additionally operable to Analyze the densely distributed degree of generating equipment 11 present in the danger zone, energy storage device 12, electrical equipment 13 and cable 14 And distributed areas, path planning is carried out according to the quantity of the densely distributed degree, distributed areas and target follow shot device 24. Alternatively, there is follow shot dress in the distributed areas for ensuring generating equipment 11, energy storage device 12, electrical equipment 13 and cable 14 While putting 24 and shot, for generating equipment 11, energy storage device 12, electrical equipment 13 and cable 14 densely distributed degree compared with High region, more follow shot devices 24 can be sent to be shot by way of respective paths.Wherein, more movements are sent Shooting, can refer to be allocated target follow shot device 24 in the ratio of total quantity in closeness, area size, the ratio Example can be preset.
The danger classes analysis module 212 be used to receiving each target follow shot device 24 shooting obtain it is described Image in danger zone and the geographical position during shooting image, the image received is entered with the unusual condition template to prestore Row matching, the spectral discrimination by the content including reaching setting value with the unusual condition template matches degree is image to be analyzed, Resolution processing is carried out to the image to be analyzed, and according to the bat for the target follow shot device 24 for photographing the image to be analyzed Geographical position when taking the photograph scope, photographing the image to be analyzed and reach setting value with the unusual condition template matches degree Content present position in the picture, obtains reaching setting value with the unusual condition template matches degree in the image to be analyzed Abnormal spot corresponding to content, according to the coverage of each target follow shot device 24 and path, select it is all including The image construction image to be analyzed collection of the abnormal spot image data, sends out extremely according to the image to be analyzed set pair The image data of the dried rhizome of rehmannia is analyzed, and obtains the danger classes of the abnormal spot.
According to actual conditions, unusual condition template can have it is a variety of, for example, can be fire image, can be dense smoke figure As, can be landslide image, can be waterlogging image, can be equipment damage, broken cable image etc..Treat analysis chart As the resolution processing carried out can be carried out including improving image definition, anomalous content being extracted, amplified to other regions Virtualization etc., in order to analyze to obtain the position of unusual condition spot.
Wherein, each target follow shot device 24 all can travel at the uniform speed according to identical setting speed, can also be Run under the control of dispatch deal equipment 21 by friction speed.Dispatch deal equipment 21 is stored with setting for each follow shot device 24 Standby information, operating path, speed of service etc., thus, according to the position of abnormal spot and other each target follow shot devices The information such as 24 operating path, the speed of service, coverage, you can which target follow shot device 24 analysis obtains at which Abnormal spot can be included in the image that position photographs.
In order to further improve the reliability of analysis and comprehensive, alternatively, after the abnormal spot is obtained, institute The real-time geographical locations information that dispatch deal equipment 21 is additionally operable to obtain each follow shot device 24 is stated, with reference to each shifting Real-time geographical locations information, the speed of service and the operating path of dynamic filming apparatus 24, analysis obtain that the exception can be photographed All follow shot devices 24 of the picture of spot, each follow shot dress of the picture of the abnormal spot can be photographed The period of picture of the abnormal spot can be photographed by putting 24, can photograph each shifting of the picture of the abnormal spot Abnormal spot described in distance is most during the period for the picture that can photograph the abnormal spot for dynamic filming apparatus 24 Closely and maximum distance, and it each follow shot device 24 of the picture of the abnormal spot can be photographed can clap Take the photograph during the period of the picture of the abnormal spot time point of the minimum distance of abnormal spot described in distance and farthest The time point of distance.
Each follow shot device 24 obtained to analysis sends zoom instructions, controls corresponding follow shot device 24 to exist Time point apart from the minimum distance of the abnormal spot carries out the first zoom, in the most long distance apart from the abnormal spot From time point carry out the second zoom.
The image that the image to be analyzed is concentrated includes corresponding follow shot device 24 and becomes the defocused image for shooting and obtaining.
The picture including abnormal spot having been had been taken when analysis obtains abnormal spot is included into figure to be analyzed While image set, the picture of abnormal spot is included for the meeting not shot also when analysis obtains abnormal spot, by right Corresponding follow shot device 24 can photograph the period of the picture of the abnormal spot, can photograph the abnormal hair Each follow shot device 24 of the picture of dried rhizome of rehmannia distance institute during the period for the picture that can photograph the abnormal spot The minimum distance and maximum distance of abnormal spot are stated, and each mobile bat of the picture of the abnormal spot can be photographed Take the photograph the most low coverage of the abnormal spot described in distance during the period for the picture that can photograph the abnormal spot of device 24 From time point and maximum distance time point analysis, and according to analysis result carry out zoom so that follow shot device 24 Actual demand can more be met by shooting obtained picture.
Alternatively, after the shooting to abnormal spot is completed, in order to ensure the reliability shot to other regions, enter Went zoom each follow shot device 24 need auto-initiation be zoom before state.The instruction can be set by dispatch deal Standby 21 are sent, and default setting can also be directly carried out in follow shot device 24.
Further, the dispatch deal equipment 21 is additionally operable to control corresponding follow shot device 24 apart from the exception At least one time point between the time point of the minimum distance of spot and the time point of maximum distance carries out the 3rd zoom.When Carry out the 3rd zoom time point be one when, by corresponding follow shot device 24 apart from the abnormal spot most The time point among time point and the time point of maximum distance closely is as the time point for carrying out the 3rd zoom.When entering When the time point of row the 3rd zoom is at least two, the abnormal spot can be photographed to each follow shot device 24 Period of picture divided by the quantity at the time point for carrying out the 3rd zoom, obtained time point will be divided as entering At the time point of row the 3rd zoom, can also be random division wherein it is possible to be evenly dividing.
Wherein, the division of danger classes can pre-set, and flexibly be set according to actual conditions.For example, according to abnormal generation The scope on ground, scene of surrounding etc. are divided.Such as, the scope included for abnormal spot is bigger, potential safety hazard is more Scene, danger classes are higher.
The isolation processing module 213 is used for using the abnormal spot that danger classes satisfaction imposes a condition as center, the Two pre-determined distances are radius, delimit warning region, find out all generating equipments 11 in the warning region, energy storage is set Standby 12, electrical equipment 13 and cable 14, isolating device 23 corresponding to control by with the generating equipment in the warning region 11st, the cable 14 and the cable 14 in the warning region that energy storage device 12 and electrical equipment 13 connect are isolated, wherein, institute State the second pre-determined distance and be less than first pre-determined distance.
Alternatively, the second pre-determined distance can calculate according to the layout path of the cable of all directions, with the reality of cable Layout path calculates distance, rather than longitude and latitude calculates distance, it can be ensured that the warning region delimited out more meets the model that need to actually check Enclose.
The follow shot device 24 is used to receive the operating path information that the dispatch deal equipment 21 is sent, by described Operating path runs and the danger zone is shot, and by the image shot in obtained danger zone and shoots the image When geographical position send to the dispatch deal equipment 21.
In view of actual demand, the resolution processing unit can also include：With the communication link of dispatch deal equipment 21 The display device 26 connect.
The dispatch deal equipment 21 is additionally operable to carry out resolution ratio tune respectively to each image that the image to be analyzed is concentrated It is whole, each image for completing resolution adjustment is spliced, obtained centered on the abnormal spot, the 3rd it is default away from From the region for radius complete image as image to be displayed, by pair with the generating equipment 11 in the warning region, The cable 14 and the cable 14 in the warning region that energy storage device 12 and electrical equipment 13 connect perform isolated operation Isolating device 23 is identified on the image to be displayed, obtains identification image, and the identification image is sent to described aobvious Show equipment 26, the 3rd pre-determined distance is less than first pre-determined distance and is more than second pre-determined distance.
The display device 26 is used to be shown the identification image.
By the splicing to image, the complete image centered on abnormal spot can be obtained, and intuitively learn and hold The distribution situation of the isolating device 23 of row isolated operation and position so that related management personnel can be directly perceived according to the complete image Abnormal conditions spot and surrounding environment are recognized in ground, and then take more effective, accurate troubleshooting strategy, make as soon as possible Obtain power system 10 and recover normal.
Alternatively, the signal resolution processing unit also includes：With the electric arc detecting device 22 and dispatch deal equipment The bus control unit of 21 connections, the bus control unit are connected by controlling bus with each isolating device 23, the control Bus includes power line and communication data line.
The bus control unit is used for the control instruction for receiving the electric arc detecting device 22 and dispatch deal equipment 21, control There will be the cable 14 of fault electric arc to isolate for isolating device 23 corresponding to system, and when receiving isolation feedback information, will described in Isolation feedback information is sent to the dispatch deal equipment 21.
The dispatch deal equipment 21 is used to judge the isolation for whether receiving the bus control unit in setting duration Feedback information, if not receiving isolation feedback information, find out with another the isolating of the cable 14 of fault electric arc connection be present Device 23, directly send control instruction to the isolating device 23 so that there will be the cable 14 of fault electric arc for the isolating device 23 Isolation.By process of feedback, the reliability of isolation further ensure that.
On the basis of the above, another preferred embodiment of the present invention provides a kind of method for differentiating process signal, is applied to Above-mentioned signal resolution processing unit, the described method comprises the following steps.
Electric arc detecting device 22, which is detected in connected cable 14, whether there is fault electric arc, detect fault electric arc When, control instruction is sent to the isolating device 23 of connection, is isolated with the cable 14 there will be fault electric arc, and the event that will be detected Barrier arc information is sent to dispatch deal equipment 21.
Isolating device 23 receives the control instruction of the electric arc detecting device 22, there will be the cable 14 of fault electric arc every From.
More generating equipments 11, more energy storage devices 12 and the phase of Duo Tai electrical equipments 13 are stored with dispatch deal equipment 21 Annexation between mutually, the geographical position of each generating equipment 11, energy storage device 12 and electrical equipment 13, and it is each described The set location of electric arc detecting device 22 and isolating device 23；The dispatch deal equipment 21 receives the electric arc detecting device 22 The fault electric arc information of transmission, the set location for the electric arc detecting device 22 for sending the fault electric arc information is found out, is set with this Centered on seated position, the first pre-determined distance is radius, delimits danger zone, obtains the geography of the multiple follow shot device 24 Position, target follow shot device 24 is found out according to the geographical position of the multiple follow shot device 24, by the target The quantity of follow shot device 24 carries out path planning, obtains the operating path of each target follow shot device 24, to each The target follow shot device 24 sends the control instruction by corresponding operating path operation, with parallel to the danger zone Shot.
Follow shot device 24 receives the dispatch deal equipment 21 and sends control instruction and operating path information, by described Operating path runs and the danger zone is shot, and by the image shot in obtained danger zone and shoots the image When geographical position send to the dispatch deal equipment 21.
The dispatch deal equipment 21 receives each target follow shot device 24 and shoots the obtained danger zone Geographical position when interior image and the shooting image, the image received is matched with the unusual condition template to prestore, Spectral discrimination by the content including reaching setting value with the unusual condition template matches degree is image to be analyzed, to described right Image to be analyzed carries out resolution processing, and according to the shooting model for the target follow shot device 24 for photographing the image to be analyzed Geographical position when enclosing, photographing the image to be analyzed and the content for reaching setting value with the unusual condition template matches degree Present position obtains the content for reaching setting value in the image to be analyzed with the unusual condition template matches degree in the picture Corresponding abnormal spot, according to the coverage of each target follow shot device 24 and path, select all including described The image construction image to be analyzed collection of abnormal spot image data, according to abnormal spot described in the image to be analyzed set pair Image data analyzed, obtain the danger classes of the abnormal spot.
The dispatch deal equipment 21 is default as center, second using the abnormal spot that danger classes meets to impose a condition Distance be radius, delimit warning region, find out positioned at it is described warn region in all generating equipments 11, energy storage device 12, Electrical equipment 13 and cable 14, isolating device 23 corresponding to control by with positioned at it is described warning region in generating equipment 11, storage Can the cable 14 that connects of equipment 12 and electrical equipment 13 and the cable 14 in the warning region isolate, wherein, described the Two pre-determined distances are less than first pre-determined distance.
Signal resolution processing unit provided in an embodiment of the present invention and the method for differentiating process signal, detecting failure electricity During arc, not only can by isolating device 23, there will be the cable 14 of fault electric arc to isolate, also may proceed to enter failure generation area Row detection, finds out unusual condition, divides danger classes, warning region is delimited according to danger classes, to the cable in warning region Prevention sexual isolation is carried out, so as to substantially ensure that the reliability of fault detect, processing.
In several embodiments that the embodiment of the present invention is provided, it should be understood that disclosed apparatus and method, also may be used To realize by another way.Apparatus and method embodiment described above is only schematical, for example, in accompanying drawing Flow chart and block diagram show the device of multiple embodiments according to the present invention, the possibility of method and computer program product is realized Architectural framework, function and operation.At this point, each square frame in flow chart or block diagram can represent module, a program A part for section or code, a part for the module, program segment or code include one or more and are used to realize defined patrol Collect the executable instruction of function.It should also be noted that at some as the function of in the implementation replaced, being marked in square frame Can be with different from the order marked in accompanying drawing generation.For example, two continuous square frames can essentially be held substantially in parallel OK, they can also be performed in the opposite order sometimes, and this is depending on involved function.It is also noted that block diagram and/or The combination of each square frame and block diagram in flow chart and/or the square frame in flow chart, function or dynamic as defined in performing can be used The special hardware based system made is realized, or can be realized with the combination of specialized hardware and computer instruction.
In addition, each functional module in each embodiment of the present invention can integrate to form an independent portion Point or modules individualism, can also two or more modules be integrated to form an independent part.
If the function is realized in the form of software function module and is used as independent production marketing or in use, can be with It is stored in a computer read/write memory medium.Based on such understanding, technical scheme is substantially in other words The part to be contributed to prior art or the part of the technical scheme can be embodied in the form of software product, the meter Calculation machine software product is stored in a storage medium, including some instructions are causing a computer equipment (can be People's computer, electronic equipment 10, or network equipment etc.) perform all or part of step of each embodiment methods described of the present invention Suddenly.And foregoing storage medium includes：USB flash disk, mobile hard disk, read-only storage (ROM, Read-Only Memory), deposit at random Access to memory (RAM, Random Access Memory), magnetic disc or CD etc. are various can be with the medium of store program codes. It should be noted that herein, term " comprising ", "comprising" or its any other variant are intended to the bag of nonexcludability Contain, so that process, method, article or equipment including a series of elements not only include those key elements, but also including The other element being not expressly set out, or also include for this process, method, article or the intrinsic key element of equipment. In the absence of more restrictions, the key element limited by sentence "including a ...", it is not excluded that including the key element Process, method, other identical element also be present in article or equipment.
The alternative embodiment of the present invention is the foregoing is only, is not intended to limit the invention, for the skill of this area For art personnel, the present invention can have various modifications and variations.Within the spirit and principles of the invention, that is made any repaiies Change, equivalent substitution, improvement etc., should be included in the scope of the protection.

Claims (10)

1. a kind of signal resolution processing unit, applied to power system, it is characterised in that the power system includes more generatings Equipment, more energy storage devices and more electrical equipments, the input of each energy storage device are set by cable with corresponding generating Standby output end connection, the output end of each energy storage device are connected by cable with the input of corresponding electrical equipment, institute State energy storage device to be used to be stored the electric energy that the generating equipment being attached thereto exports, and carried to the electrical equipment being attached thereto Power supply energy, the signal resolution processing unit include：Dispatch deal equipment, multiple electric arc detecting devices, multiple isolating devices and Multiple follow shot devices；
The electric arc detecting device is connected to the cable between the generating equipment, energy storage device and electrical equipment, the multiple Electric arc detecting device is arranged at intervals；The quantity of the isolating device be more than the electric arc detecting device quantity, it is the multiple every Corresponding with the electric arc detecting device cable and adjacent cable are connected to from device；It is the multiple electric arc detecting device, multiple Isolating device and multiple follow shot devices are connected with the dispatch deal device talk respectively, the isolating device and the electricity Arc detection means connects；
The electric arc detecting device, which is used to detect in connected cable, whether there is fault electric arc, detect fault electric arc When, control instruction is sent to the isolating device of connection, with there will be the isolation of the cable of fault electric arc, and by the failure detected electricity Arc information is sent to the dispatch deal equipment；
The isolating device is used for the control instruction for receiving the electric arc detecting device, and there will be the isolation of the cable of fault electric arc；
Be stored with the dispatch deal equipment the more generating equipments, more energy storage devices and Duo Tai electrical equipments mutually it Between annexation, the geographical position of each generating equipment, energy storage device and electrical equipment, and each arc-detection dress Put the set location with isolating device；The dispatch deal equipment includes：Shoot control module, danger classes analysis module and every From processing module；
The shooting control module is used to receive the fault electric arc information that the electric arc detecting device is sent, and finds out and sends the event Hinder the set location of the electric arc detecting device of arc information, centered on the set location, the first pre-determined distance is radius, is delimited Danger zone, the geographical position of the multiple follow shot device is obtained, according to the geographical position of the multiple follow shot device Put and find out target follow shot device, path planning is carried out by the quantity of the target follow shot device, obtain each described The operating path of target follow shot device, control each target follow shot device to press corresponding operating path and run, with The danger zone is shot parallel；
The danger classes analysis module is used to receive the danger zone that each target follow shot device shoots to obtain Geographical position when interior image and the shooting image, the image received is matched with the unusual condition template to prestore, Spectral discrimination by the content including reaching setting value with the unusual condition template matches degree is image to be analyzed, to described right Image to be analyzed carries out resolution processing, and according to the coverage for the target follow shot device for photographing the image to be analyzed, Geographical position when photographing the image to be analyzed and the content for reaching setting value with the unusual condition template matches degree exist Present position in image, obtain the content pair for reaching setting value in the image to be analyzed with the unusual condition template matches degree The abnormal spot answered, according to the coverage of each target follow shot device and path, select all including the exception The image construction image to be analyzed collection of spot image data, according to the figure of abnormal spot described in the image to be analyzed set pair Sheet data is analyzed, and obtains the danger classes of the abnormal spot；
The isolation processing module is used to meet that the abnormal spot that imposes a condition is used as center using danger classes, second preset away from Region is warned from for radius, delimitation, finds out and is set positioned at all generating equipments warned in region, energy storage device, electricity consumption Standby and cable, isolating device corresponding to control will be set with generating equipment, energy storage device and the electricity consumption in the warning region The cable of standby connection and the cable isolation in the warning region, wherein, second pre-determined distance is less than described first Pre-determined distance；
The follow shot device is used to receive the operating path information that the dispatch deal equipment is sent, by the operating path Run and the danger zone is shot, by the geography when image shot in obtained danger zone and the shooting image Position is sent to the dispatch deal equipment.
2. signal resolution processing unit according to claim 1, it is characterised in that it is described resolution processing unit also include with More table apparatus management and control devices of dispatch deal device talk connection, along more generating equipments, more energy storage devices, more The layout path of platform electrical equipment and each cable is arranged at intervals with multiple bus stops, the initial bit of the multiple follow shot device Setting in the multiple bus stop, being provided with an at least described device management and control devices in each bus stop；
Described device management and control devices are used for the device management and control devices are located at according to the control instruction of the dispatch deal equipment Each follow shot device in bus stop is counted and management and control；
It is previously stored with the dispatch deal equipment in the set location of the multiple bus stop, and each bus stop Device management and control devices information；The dispatch deal equipment is treated for finding out the bus stop conduct nearest apart from the danger zone Bus stop is dispatched, acquisition of information instruction is sent to the device management and control devices being arranged in the scheduling bus stop, is located at obtaining The quantity of follow shot device in the scheduling bus stop, the quantity using the quantity as target follow shot device, root Path planning is carried out according to the quantity, a plurality of operating path is obtained, a plurality of operating path is sent to described and treats that scheduling stops Device management and control devices in pulling in, so that each follow shot device in bus stop to be dispatched described in device management and control devices control Run by corresponding operating path, to be shot parallel to the danger zone.
3. signal resolution processing unit according to claim 2, it is characterised in that the dispatch deal equipment be additionally operable to by Prefixed time interval sends acquisition of information instruction to each described device management and control devices；
Each described device management and control devices are used to obtaining instruction according to described information to be filled to the follow shot in the bus stop that is located at The quantity put is counted, and statistical result is sent to the dispatch deal equipment；
The dispatch deal equipment is used for the total amount of follow shot device in each bus stop and the bus stop Quantity calculates the average for the follow shot device that should be stopped in each bus stop, finds out stopped follow shot device Quantity compare the deviation of the average and be located at all bus stops outside default normal range (NR) as bus stop to be coordinated, it is right Follow shot device in the bus stop to be coordinated is coordinated, so that the shifting in the bus stop to be coordinated after coordinated The quantity of dynamic filming apparatus is located in the default normal range (NR).
4. signal resolution processing unit according to claim 1, it is characterised in that the dispatch deal equipment is used to obtain Distance of the multiple follow shot device away from the danger zone, judge whether the distance away from the danger zone pre- If the follow shot device of scope, if in the presence of, by the distance away from the danger zone preset range follow shot device As target follow shot device；If in the absence of the distance away from the danger zone preset range follow shot device, The nearest predetermined number follow shot device in danger zone described in chosen distance is as target mobile device.
5. the signal resolution processing unit according to any one of Claims 1 to 4, it is characterised in that obtaining the exception After spot, the dispatch deal equipment is additionally operable to obtain the real-time geographical locations information of each follow shot device, knot Real-time geographical locations information, the speed of service and the operating path of each follow shot device are closed, analysis obtains photographing All follow shot devices of the picture of the abnormal spot, each movement of the picture of the abnormal spot can be photographed Filming apparatus can photograph the period of the picture of the abnormal spot, can photograph the picture of the abnormal spot Each follow shot device abnormal spot described in distance during the period for the picture that can photograph the abnormal spot Minimum distance and maximum distance, and each follow shot device of the picture of the abnormal spot can be photographed can clap Take the photograph during the period of the picture of the abnormal spot time point of the minimum distance of abnormal spot described in distance and farthest The time point of distance；
Each follow shot device obtained to analysis sends zoom instructions, controls corresponding follow shot device described in distance The time point of the minimum distance of abnormal spot carries out the first zoom, in the time of the maximum distance apart from the abnormal spot Point carries out the second zoom；
The image that the image to be analyzed is concentrated includes corresponding follow shot device and becomes the defocused image for shooting and obtaining.
6. signal resolution processing unit according to claim 5, it is characterised in that the dispatch deal equipment is additionally operable to control Make corresponding follow shot device the minimum distance apart from the abnormal spot time point and maximum distance time point it Between at least one time point carry out the 3rd zoom；
When the time point for carrying out the 3rd zoom is one, by corresponding follow shot device apart from the abnormal spot The time point of minimum distance and the time point of maximum distance among time point as the time point for carrying out the 3rd zoom；
When the time point for carrying out the 3rd zoom is at least two, the exception can be photographed to each follow shot device The period of the picture of spot is divided by the quantity at the time point for carrying out the 3rd zoom, the time point that division is obtained As the time point for carrying out the 3rd zoom.
7. signal resolution processing unit according to claim 6, it is characterised in that the resolution processing unit also includes： The display device being connected with the dispatch deal equipment communication；
The dispatch deal equipment is additionally operable to carry out resolution adjustment respectively to each image that the image to be analyzed is concentrated, will be complete Each image into resolution adjustment is spliced, and is obtained centered on the abnormal spot, and the 3rd pre-determined distance is half The complete image in the region in footpath as image to be displayed, by pair with the generating equipment in the warning region, energy storage device The isolating device that the cable and the cable in the warning region connected with electrical equipment performs isolated operation is treated described It is identified in display image, obtains identification image, the identification image is sent default to the display device, the described 3rd Distance is less than first pre-determined distance and is more than second pre-determined distance；
The display device is used to be shown the identification image.
8. signal resolution processing unit according to claim 1, it is characterised in that the signal resolution processing unit also wraps Include：The bus control unit being connected with the electric arc detecting device and dispatch deal equipment, the bus control unit are total by controlling Line is connected with each isolating device, and the controlling bus includes power line and communication data line；
The bus control unit is used to receiving the control instruction of electric arc detecting device and the dispatch deal equipment, corresponding to control Isolating device there will be fault electric arc cable isolation, and receive isolation feedback information when, by the isolation feedback information Send to the dispatch deal equipment；
The dispatch deal equipment is used to judge the isolation feedback letter for whether receiving the bus control unit in setting duration Breath, if not receiving isolation feedback information, find out and exist fault electric arc cable connection another isolating device, directly Control instruction is sent to the isolating device so that there will be the isolation of the cable of fault electric arc for the isolating device.
9. signal resolution processing unit according to claim 1, it is characterised in that the dispatch deal equipment is additionally operable to point Densely distributed degree and the distributed areas of generating equipment present in the danger zone, energy storage device, electrical equipment and cable are analysed, Path planning is carried out according to the quantity of the densely distributed degree, distributed areas and target follow shot device.
10. a kind of method for differentiating process signal, applied to the signal resolution processing unit described in any one of claim 1~9, Characterized in that, methods described includes：
Electric arc detecting device, which is detected in connected cable, whether there is fault electric arc, when detecting fault electric arc, to connection Isolating device send control instruction, with there will be the isolation of the cable of fault electric arc, and the fault electric arc information detected is sent out Deliver to dispatch deal equipment；
Isolating device receives the control instruction of the electric arc detecting device, and there will be the isolation of the cable of fault electric arc；
More generating equipments, more energy storage devices and the mutual connection of Duo Tai electrical equipments are stored with dispatch deal equipment Relation, the geographical position of each generating equipment, energy storage device and electrical equipment, and each electric arc detecting device and isolation The set location of device；The dispatch deal equipment receives the fault electric arc information that the electric arc detecting device is sent, and finds out The set location of the electric arc detecting device of the fault electric arc information is sent, centered on the set location, the first pre-determined distance is Radius, danger zone delimited, the geographical position of the multiple follow shot device is obtained, according to the multiple follow shot device Geographical position find out target follow shot device, by the target follow shot device quantity carry out path planning, obtain To the operating path of each target follow shot device, sent to each target follow shot device by corresponding operation road The control instruction of footpath operation, to be shot parallel to the danger zone；
Follow shot device receives the dispatch deal equipment and sends control instruction and operating path information, by the operating path Run and the danger zone is shot, by the geography when image shot in obtained danger zone and the shooting image Position is sent to the dispatch deal equipment；
The dispatch deal equipment receives each target follow shot device and shoots image in the obtained danger zone With shoot the image when geographical position, the image received is matched with the unusual condition template to prestore, will including with The spectral discrimination that the unusual condition template matches degree reaches the content of setting value is image to be analyzed, and analysis chart is treated to described As carrying out resolution processing, and according to the coverage for the target follow shot device for photographing the image to be analyzed, photograph this Geographical position during image to be analyzed and reach the content of setting value institute in the picture with the unusual condition template matches degree Place position obtains corresponding with the content that the unusual condition template matches degree reaches setting value abnormal in the image to be analyzed Spot, according to the coverage of each target follow shot device and path, select all including the abnormal generation map The image construction image to be analyzed collection of sheet data, enters according to the image data of abnormal spot described in the image to be analyzed set pair Row analysis, obtains the danger classes of the abnormal spot；
The dispatch deal equipment meets that the abnormal spot that imposes a condition is as center, the second pre-determined distance using danger classes Radius, delimit warning region, find out positioned at it is described warning region in all generating equipments, energy storage device, electrical equipment and Cable, isolating device corresponding to control will connect with generating equipment, energy storage device and the electrical equipment in the warning region The cable connect and the cable isolation in the warning region, wherein, it is default that second pre-determined distance is less than described first Distance.
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