CN104301690A - Field monitoring method and system - Google Patents
Field monitoring method and system Download PDFInfo
- Publication number
- CN104301690A CN104301690A CN201410594474.3A CN201410594474A CN104301690A CN 104301690 A CN104301690 A CN 104301690A CN 201410594474 A CN201410594474 A CN 201410594474A CN 104301690 A CN104301690 A CN 104301690A
- Authority
- CN
- China
- Prior art keywords
- electric power
- power facility
- working site
- picture
- facility working
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Alarm Systems (AREA)
- Closed-Circuit Television Systems (AREA)
Abstract
The invention discloses a field monitoring method and system. The frames of an electric power facility job site are monitored in real time, when it is detected that the frame of the current electric power facility job site is different from the frame state of the job site at the previous moment, image information having changes is acquired and sent to a monitoring console, and meanwhile, an alarm is given so that abnormity just caused by an operator can be judged, whether persons should go to the site to perform maintenance can be judged through images. According to the scheme, the frames of the electric power facility job site are monitored, the frame of the current electric power facility job site is compared with the frame of the job site at the previous moment, images are acquired only when abnormity happens, and therefore the problem that because monitored images are acquired in real time, memory usage is large is avoided.
Description
Technical field
The present invention relates to power supply control field, particularly relate to a kind of field monitoring method and system.
Background technology
At present, when usually electric power facility being monitored, operating personnel monitor the data that electric power facility produces at control and monitor console, whether run well according to data analysis electric power facility, when data occur abnormal, may be occur line short, open circuit, or line switching changes, but, judging that electric power facility which part concrete goes wrong just needs operating personnel to check to electric power facility scene, can not directly know at control and monitor console the reason gone wrong, this is just for service work is made troubles.
Summary of the invention
In view of this, the invention provides a kind of field monitoring method and system, can not directly know that whether reason that electric power facility goes wrong is the problem of line switching part at control and monitor console to solve in prior art, its concrete scheme is as follows:
A kind of field monitoring method, comprising:
Electric power facility working site is monitored in real time;
When the picture state of picture and previous moment scene that described electric power facility working site detected changes, gather image information when described electric power facility working site changes;
Described image information is sent to control and monitor console, sends alarm signal simultaneously.
Further, also comprise:
Store image information when described electric power facility working site changes.
Further, image information when the described electric power facility working site of described collection changes, is specially:
Gather the video recording that described electric power facility working site changes between the recovery normally of electric power facility working site.
Further, image information when the described electric power facility working site of described collection changes, is specially:
Described electric power facility working site changes and starts, between the recovery normally of electric power facility working site, to gather image information at interval of Fixed Time Interval.
Further, when the picture state of described picture and previous moment scene when described electric power facility working site being detected changing, gathering image information when described electric power facility working site changes, being specially:
When detecting that the picture of described electric power facility working site is from when dynamically becoming static, the picture gathering described electric power facility working site from static to the image information of static end.
Further, when the picture state of described picture and previous moment scene when described electric power facility working site being detected changing, gathering image information when described electric power facility working site changes, being specially:
When detect the picture of described electric power facility working site from static become dynamic time, the picture gathering described electric power facility working site from dynamically to the image information dynamically terminated.
Further, described image information comprises: the image of electric power facility working site when the time that the time that the picture of described electric power facility working site changes, change continue and change occur.
A kind of Field Monitoring System, comprising: monitoring unit, the processor be connected with described monitoring unit, the transmitting element be connected with described processor, the alarm unit be connected with described processor, wherein:
Described monitoring unit is used for monitoring in real time electric power facility working site;
The picture of electric power facility working site of described processor for obtaining monitoring unit and monitoring in real time, whether the picture of the electric power facility working site of more current acquisition is identical with the picture state of previous moment electric power facility working site, when picture state is different, gather image information when described electric power facility working site changes;
Image information when the described electric power facility working site that described transmitting element is used for being gathered by described processor changes is sent to control and monitor console;
While the described alarm unit image information be used for when described electric power facility working site changes by described processor is sent to control and monitor console, send alarm signal.
Further, described processor comprises: receiving element, the comparing unit be connected with described receiving element, the determining unit be connected with described comparing unit, the image acquisition units be connected with described determining unit, wherein:
The picture of electric power facility working site of described receiving element for receiving monitoring unit and monitoring in real time;
Whether the picture that described comparing unit is used for the electric power facility working site of more current acquisition is identical with the picture state of previous moment electric power facility working site, when picture state is different, sends and determines that instruction is to described determining unit;
Described determining unit receives determines instruction, and the picture different from the picture state of previous moment electric power facility working site of monitoring is defined as abnormal picture;
Described image acquisition units is for gathering the image information in described abnormal picture generating process.
Further, described image acquisition units is specially: video tape recorder,
Described video tape recorder is used for acquisition abnormity picture and occurs to start the video recording to abnormal picture terminal procedure.
As can be seen from technique scheme, field monitoring method disclosed in the present application and system, by the picture of implementing monitoring electric power facility working site, when the picture state of picture and previous moment scene that electric power facility working site detected changes, gather image information when this changes, and image information is sent to control and monitor console, same to alarm, so that just there is exception in operating personnel, and judge whether to need to overhaul to scene by image.This programme is by the monitoring to the picture at current power facility staff scene, and compare with the picture at previous moment scene, only having when occurring abnormal, just carrying out the collection of image, this avoids the larger problem of the EMS memory occupation that causes the image collection monitored in real time with regard to some.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
The flow chart of Fig. 1 a kind of field monitoring method disclosed in the embodiment of the present invention;
The structural representation of Fig. 2 a kind of Field Monitoring System disclosed in the embodiment of the present invention;
The structural representation of Fig. 3 a kind of processor disclosed in the embodiment of the present invention.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
The invention discloses a kind of field monitoring method, its flow chart as shown in Figure 1, comprising:
Step S11, electric power facility working site to be monitored in real time;
Monitored in real time plant facility by monitoring unit, wherein, electric power facility working site can be specially the scene of electric power facility, also can be bank counter or other scene.
Step S12, when the picture state of picture and previous moment scene that electric power facility working site detected changes, gather the image information of electric power facility working site when changing;
Wherein, the picture of electric power facility working site and the picture state at previous moment scene change and can be specially: the picture of electric power facility working site is changed to dynamically by the inactive state of previous moment, also can for being inactive state by the dynamic change of previous moment, concrete:
When electric power facility carries out work, electric power facility is automatically control, scene does not need operated by personnel, now, working site only has electric power facility in running, and all the other are inactive state, moving object is there is when a certain moment, as: during human or animal, there is image during moving object in collecting work scene, until moving object disappears in working site;
When monitoring electric power facility, during electric power facility work, be in operating condition, i.e. motion state, when electric power facility becomes inactive state from operating condition, now, collection electric power facility becomes the image information that inactive state to inactive state terminates always.
It can be also the situation of other kind that the picture of electric power facility working site and the picture state at previous moment scene change, and this is no longer going to repeat them.
Gather image information when electric power facility working site changes, be specially: gather the video recording that electric power facility working site changes between the recovery normally of electric power facility working site; Or preset fixing interval time, from electric power facility working site changes, at interval of Fixed Time Interval, gather the picture of an electric power facility working site, until electric power facility working site recovers normal.So that operating personnel consult, easy access.
Wherein, gather in the image information of electric power facility working site when changing, image information can be specially: the picture of electric power facility working site when the time that the time that the picture of electric power facility working site changes, change continue and change occur.
Step S13, image information is sent to control and monitor console, sends alarm signal simultaneously.
Field monitoring method disclosed in the present embodiment, by the picture of implementing monitoring electric power facility working site, when the picture state of picture and previous moment scene that electric power facility working site detected changes, gather image information when this changes, and image information is sent to control and monitor console, same alarm, so that just exception appears in operating personnel, and judges whether to need to overhaul to scene by image.This programme is by the monitoring to the picture at current power facility staff scene, and compare with the picture at previous moment scene, only having when occurring abnormal, just carrying out the collection of image, this avoids the larger problem of the EMS memory occupation that causes the image collection monitored in real time with regard to some.
Preferably, field monitoring method disclosed in the present embodiment, after step s 13, can also comprise:
Image information when step S14, store power facility staff scene changes.
Image information when store power facility staff scene changes, so that later stage investigation and evidence collection.
Herein, image information when only changing to electric power facility working site stores, and in the normal situation of electric power facility working site picture, only monitors, and does not store monitored picture, to save memory headroom.
Present embodiment discloses a kind of Field Monitoring System, its structural representation as shown in Figure 2, comprising:
Monitoring unit 21, the processor 22 be connected with monitoring unit 21, the transmitting element 23 be connected with processor 22, the alarm unit 24 be connected with processor 22.
Wherein: monitoring unit 21 is for monitoring in real time electric power facility working site.
Monitored in real time plant facility by monitoring unit, wherein, electric power facility working site can be specially the scene of electric power facility, also can be bank counter or other scene.
Processor 22 obtains the picture of the electric power facility working site that monitoring unit 21 is monitored in real time, whether the picture of the electric power facility working site of more current acquisition is identical with the picture state of previous moment electric power facility working site, when picture state is different, gather image information when electric power facility working site changes.
Wherein, the picture of electric power facility working site and the picture state at previous moment scene change and can be specially: the picture of electric power facility working site is changed to dynamically by the inactive state of previous moment, also can for being inactive state by the dynamic change of previous moment, concrete:
When electric power facility carries out work, electric power facility is automatically control, scene does not need operated by personnel, now, working site only has electric power facility in running, and all the other are inactive state, moving object is there is when a certain moment, as: during human or animal, there is image during moving object in collecting work scene, until moving object disappears in working site;
When monitoring electric power facility, during electric power facility work, be in operating condition, i.e. motion state, when electric power facility becomes inactive state from operating condition, now, collection electric power facility becomes the image information that inactive state to inactive state terminates always.
It can be also the situation of other kind that the picture of electric power facility working site and the picture state at previous moment scene change, and this is no longer going to repeat them.
Gather image information when electric power facility working site changes, be specially: gather the video recording that electric power facility working site changes between the recovery normally of electric power facility working site; Or preset fixing interval time, from electric power facility working site changes, at interval of Fixed Time Interval, gather the picture of an electric power facility working site, until electric power facility working site recovers normal.So that operating personnel consult, easy access.
Wherein, gather in the image information of electric power facility working site when changing, image information can be specially: the picture of electric power facility working site when the time that the time that the picture of electric power facility working site changes, change continue and change occur.
Image information when transmitting element 23 changes for the electric power facility working site gathered by processor 22 is sent to control and monitor console.
Alarm unit 24, for while being sent to control and monitor console in processor 22 image information gathered when being changed electric power facility working site, sends alarm signal.
Field Monitoring System disclosed in the present embodiment, by the picture of implementing monitoring electric power facility working site, when the picture state of picture and previous moment scene that electric power facility working site detected changes, gather image information when this changes, and image information is sent to control and monitor console, same alarm, so that just exception appears in operating personnel, and judges whether to need to overhaul to scene by image.This programme is by the monitoring to the picture at current power facility staff scene, and compare with the picture at previous moment scene, only having when occurring abnormal, just carrying out the collection of image, this avoids the larger problem of the EMS memory occupation that causes the image collection monitored in real time with regard to some.
Further, in Field Monitoring System disclosed in the present embodiment, processor 22 concrete structure schematic diagram as shown in Figure 3, comprising:
Receiving element 221, the comparing unit 222 be connected with receiving element 221, the determining unit 223 be connected with comparing unit 222, the image acquisition units 224 be connected with determining unit 223.
The picture of electric power facility working site of receiving element 221 for receiving monitoring unit and monitoring in real time.
Whether comparing unit 222 is identical with the picture state of previous moment electric power facility working site for the picture of the electric power facility working site of more current acquisition, when picture state is different, sends and determines that instruction is to determining unit 223
Determining unit 223 receives determines instruction, and the picture different from the picture state of previous moment electric power facility working site of monitoring is defined as abnormal picture.
Image acquisition units 224 is for the image information in acquisition abnormity lake surface generating process.
Wherein, image acquisition units 224 can be specially: camera or video tape recorder.
When image acquisition units 224 is camera, only the image information of moment that occurs of acquisition abnormity picture and abnormal picture stop the image information of moment, or default Fixed Time Interval, from the moment that abnormal picture occurs, at interval of the set time, gather a subframe; When image acquisition units 224 is video tape recorder, acquisition abnormity picture starts the video information to terminating.
Started and terminate the image of two moments by camera acquires, can realize taking less internal memory and switch cubicle scene is monitored, avoid the problem adopting the committed memory that brings of recording a video larger; Starting to terminating the image in whole cycle by the video tape recorder acquisition abnormity sound place cycle, avoiding the problem that the omnidistance committed memory that brings of recording a video is larger.
In this specification, each embodiment adopts the mode of going forward one by one to describe, and what each embodiment stressed is the difference with other embodiments, between each embodiment identical similar portion mutually see.For device disclosed in embodiment, because it corresponds to the method disclosed in Example, so description is fairly simple, relevant part illustrates see method part.
Professional can also recognize further, in conjunction with unit and the algorithm steps of each example of embodiment disclosed herein description, can realize with electronic hardware, computer software or the combination of the two, in order to the interchangeability of hardware and software is clearly described, generally describe composition and the step of each example in the above description according to function.These functions perform with hardware or software mode actually, depend on application-specific and the design constraint of technical scheme.Professional and technical personnel can use distinct methods to realize described function to each specifically should being used for, but this realization should not thought and exceeds scope of the present invention.
The software module that the method described in conjunction with embodiment disclosed herein or the step of algorithm can directly use hardware, processor to perform, or the combination of the two is implemented.Software module can be placed in the storage medium of other form any known in random asccess memory (RAM), internal memory, read-only memory (ROM), electrically programmable ROM, electrically erasable ROM, register, hard disk, moveable magnetic disc, CD-ROM or technical field.
To the above-mentioned explanation of the disclosed embodiments, professional and technical personnel in the field are realized or uses the present invention.To be apparent for those skilled in the art to the multiple amendment of these embodiments, General Principle as defined herein can without departing from the spirit or scope of the present invention, realize in other embodiments.Therefore, the present invention can not be restricted to these embodiments shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (10)
1. a field monitoring method, is characterized in that, comprising:
Electric power facility working site is monitored in real time;
When the picture state of picture and previous moment scene that described electric power facility working site detected changes, gather image information when described electric power facility working site changes;
Described image information is sent to control and monitor console, sends alarm signal simultaneously.
2. method according to claim 1, is characterized in that, also comprises:
Store image information when described electric power facility working site changes.
3. method according to claim 1, is characterized in that, image information when the described electric power facility working site of described collection changes, is specially:
Gather the video recording that described electric power facility working site changes between the recovery normally of electric power facility working site.
4. method according to claim 1, is characterized in that, image information when the described electric power facility working site of described collection changes, is specially:
Described electric power facility working site changes and starts, between the recovery normally of electric power facility working site, to gather image information at interval of Fixed Time Interval.
5. method according to claim 1, it is characterized in that, when the picture state of described picture and previous moment scene when described electric power facility working site being detected changing, gathering image information when described electric power facility working site changes, being specially:
When detecting that the picture of described electric power facility working site is from when dynamically becoming static, the picture gathering described electric power facility working site from static to the image information of static end.
6. method according to claim 1, it is characterized in that, when the picture state of described picture and previous moment scene when described electric power facility working site being detected changing, gathering image information when described electric power facility working site changes, being specially:
When detect the picture of described electric power facility working site from static become dynamic time, the picture gathering described electric power facility working site from dynamically to the image information dynamically terminated.
7. method according to claim 1, is characterized in that, described image information comprises: the picture of electric power facility working site when the time that the time that the picture of described electric power facility working site changes, change continue and change occur.
8. a Field Monitoring System, is characterized in that, comprising: monitoring unit, the processor be connected with described monitoring unit, the transmitting element be connected with described processor, the alarm unit be connected with described processor, wherein:
Described monitoring unit is used for monitoring in real time electric power facility working site;
The picture of electric power facility working site of described processor for obtaining monitoring unit and monitoring in real time, whether the picture of the electric power facility working site of more current acquisition is identical with the picture state of previous moment electric power facility working site, when picture state is different, gather image information when described electric power facility working site changes;
Image information when the described electric power facility working site that described transmitting element is used for being gathered by described processor changes is sent to control and monitor console;
While the described alarm unit image information be used for when described electric power facility working site changes by described processor is sent to control and monitor console, send alarm signal.
9. system according to claim 8, is characterized in that, described processor comprises: receiving element, the comparing unit be connected with described receiving element, the determining unit be connected with described comparing unit, the image acquisition units be connected with described determining unit, wherein:
The picture of electric power facility working site of described receiving element for receiving monitoring unit and monitoring in real time;
Whether the picture that described comparing unit is used for the electric power facility working site of more current acquisition is identical with the picture state of previous moment electric power facility working site, when picture state is different, sends and determines that instruction is to described determining unit;
Described determining unit receives determines instruction, and the picture different from the picture state of previous moment electric power facility working site of monitoring is defined as abnormal picture;
Described image acquisition units is for gathering the image information in described abnormal picture generating process.
10. system according to claim 9, is characterized in that, described image acquisition units is specially: video tape recorder,
Described video tape recorder is used for acquisition abnormity picture and occurs to start the video recording to abnormal picture terminal procedure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410594474.3A CN104301690A (en) | 2014-10-29 | 2014-10-29 | Field monitoring method and system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410594474.3A CN104301690A (en) | 2014-10-29 | 2014-10-29 | Field monitoring method and system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104301690A true CN104301690A (en) | 2015-01-21 |
Family
ID=52321226
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410594474.3A Pending CN104301690A (en) | 2014-10-29 | 2014-10-29 | Field monitoring method and system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104301690A (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105323557A (en) * | 2015-11-24 | 2016-02-10 | 成都九十度工业产品设计有限公司 | An intelligent camera system |
| CN105323559A (en) * | 2015-11-24 | 2016-02-10 | 成都九十度工业产品设计有限公司 | A non-dead angle camera device |
| CN105323488A (en) * | 2015-11-24 | 2016-02-10 | 成都九十度工业产品设计有限公司 | An intelligent camera device |
| CN105323489A (en) * | 2015-11-24 | 2016-02-10 | 成都九十度工业产品设计有限公司 | An energy-saving camera device |
| CN105323558A (en) * | 2015-11-24 | 2016-02-10 | 成都九十度工业产品设计有限公司 | An intelligent tracking type monitoring camera device |
| CN105323560A (en) * | 2015-11-24 | 2016-02-10 | 成都九十度工业产品设计有限公司 | A scanning monitoring device |
| CN105791766A (en) * | 2016-03-09 | 2016-07-20 | 京东方科技集团股份有限公司 | Monitoring method and monitoring device |
| CN108037384A (en) * | 2017-11-30 | 2018-05-15 | 国网河北省电力公司经济技术研究院 | Electric power facility field monitoring method and device |
| CN109120903A (en) * | 2018-10-11 | 2019-01-01 | 深圳易嘉恩科技有限公司 | Wisdom construction Supervision system |
| CN111787290A (en) * | 2020-07-29 | 2020-10-16 | 上海船舶研究设计院（中国船舶工业集团公司第六0四研究院） | Ship data transmission method and device and control terminal |
| CN113139938A (en) * | 2021-04-21 | 2021-07-20 | 建信金融科技有限责任公司 | Machine room equipment power state inspection method and device |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005167382A (en) * | 2003-11-28 | 2005-06-23 | Nec Corp | Remote camera monitoring system and remote camera monitoring method |
| CN101710977A (en) * | 2007-08-27 | 2010-05-19 | 刘文萍 | Remote alarm video monitoring method |
| CN102075735A (en) * | 2011-01-14 | 2011-05-25 | 深圳职业技术学院 | Video monitoring data transmission method and video monitoring terminal |
-
2014
- 2014-10-29 CN CN201410594474.3A patent/CN104301690A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005167382A (en) * | 2003-11-28 | 2005-06-23 | Nec Corp | Remote camera monitoring system and remote camera monitoring method |
| CN101710977A (en) * | 2007-08-27 | 2010-05-19 | 刘文萍 | Remote alarm video monitoring method |
| CN102075735A (en) * | 2011-01-14 | 2011-05-25 | 深圳职业技术学院 | Video monitoring data transmission method and video monitoring terminal |
Cited By (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105323558B (en) * | 2015-11-24 | 2018-12-25 | 成都九十度工业产品设计有限公司 | A kind of Intelligent tracking type monitor camera device |
| CN105323558A (en) * | 2015-11-24 | 2016-02-10 | 成都九十度工业产品设计有限公司 | An intelligent tracking type monitoring camera device |
| CN105323557A (en) * | 2015-11-24 | 2016-02-10 | 成都九十度工业产品设计有限公司 | An intelligent camera system |
| CN105323489A (en) * | 2015-11-24 | 2016-02-10 | 成都九十度工业产品设计有限公司 | An energy-saving camera device |
| CN105323489B (en) * | 2015-11-24 | 2019-01-08 | 成都九十度工业产品设计有限公司 | A kind of energy-saving type photographic device |
| CN105323560A (en) * | 2015-11-24 | 2016-02-10 | 成都九十度工业产品设计有限公司 | A scanning monitoring device |
| CN105323488B (en) * | 2015-11-24 | 2019-01-08 | 微导科技（福建）有限公司 | A kind of control method of the control system of intelligent camera device |
| CN105323557B (en) * | 2015-11-24 | 2019-01-01 | 成都九十度工业产品设计有限公司 | A kind of intelligent camera system |
| CN105323488A (en) * | 2015-11-24 | 2016-02-10 | 成都九十度工业产品设计有限公司 | An intelligent camera device |
| CN105323559A (en) * | 2015-11-24 | 2016-02-10 | 成都九十度工业产品设计有限公司 | A non-dead angle camera device |
| CN105323559B (en) * | 2015-11-24 | 2019-01-01 | 成都九十度工业产品设计有限公司 | A kind of no dead angle photographic device |
| CN105791766A (en) * | 2016-03-09 | 2016-07-20 | 京东方科技集团股份有限公司 | Monitoring method and monitoring device |
| US10204419B2 (en) | 2016-03-09 | 2019-02-12 | Boe Technology Group Co., Ltd. | Monitoring method and monitoring device |
| CN108037384A (en) * | 2017-11-30 | 2018-05-15 | 国网河北省电力公司经济技术研究院 | Electric power facility field monitoring method and device |
| CN109120903A (en) * | 2018-10-11 | 2019-01-01 | 深圳易嘉恩科技有限公司 | Wisdom construction Supervision system |
| CN111787290A (en) * | 2020-07-29 | 2020-10-16 | 上海船舶研究设计院（中国船舶工业集团公司第六0四研究院） | Ship data transmission method and device and control terminal |
| CN113139938A (en) * | 2021-04-21 | 2021-07-20 | 建信金融科技有限责任公司 | Machine room equipment power state inspection method and device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104301690A (en) | Field monitoring method and system | |
| US9426248B2 (en) | Data collection and transfer apparatus | |
| CN104301688A (en) | Method and system for monitoring sounds | |
| CN104536855B (en) | Fault detection method and device | |
| CN205160712U (en) | Video monitoring equipment trouble detection device | |
| CN106791223B (en) | Method and system for detecting reason of disconnection of monitoring terminal | |
| CN111026098B (en) | Fault diagnosis method and device for vehicle motor controller and electronic equipment | |
| US20140189103A1 (en) | System for monitoring servers and method thereof | |
| CN204291215U (en) | A kind of site monitoring system | |
| CN104297680B (en) | A kind of switch detection method and system | |
| CN111158982B (en) | Electronic device, first operating system, data processing method, and storage medium | |
| JPWO2010113212A1 (en) | Memory leak monitoring apparatus and method | |
| CN104270622A (en) | Switch cabinet detection method and system | |
| CN106325180A (en) | Terminal operation parameter monitoring system and method | |
| CN204291216U (en) | A kind of sound monitoring system | |
| CN110602625B (en) | Inspection method and device for cluster audio alarm system | |
| JPH08147030A (en) | Plant monitor device | |
| CN111812372A (en) | Charging system based on data recording equipment and control method thereof | |
| CN101790079A (en) | Monitor with video information processing function | |
| CN104267319A (en) | Electric power control system and method | |
| CN113865696B (en) | Machine room equipment protection method and system based on vibration sensing | |
| KR101689184B1 (en) | Integrated transmission apparatus monitoring power supply, power supply controlling method, and security system employing the same | |
| CN112616012B (en) | Control method of monitoring equipment and monitoring equipment | |
| JP2011215841A (en) | Security system | |
| CN201341203Y (en) | Monitor capable of processing video information |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150121 |