CN204595545U - A kind of no worker monitor device for substation - Google Patents
A kind of no worker monitor device for substation Download PDFInfo
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- CN204595545U CN204595545U CN201520178807.4U CN201520178807U CN204595545U CN 204595545 U CN204595545 U CN 204595545U CN 201520178807 U CN201520178807 U CN 201520178807U CN 204595545 U CN204595545 U CN 204595545U
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Abstract
The utility model discloses a kind of no worker monitor device for substation, described device is used for the no worker monitor of substation, described device comprises data transmission module, data acquisition module, These field control modules, control interface and environment and maintains module, described data acquisition module is distributed in transformer station, be connected to These field control modules, These field control modules maintains model calling by control interface and environment, maintain module sending controling instruction to environment, described These field control modules is connected with the external world by data transmission module.The utility model has the ability of autonomous process transformer station environment exception, initiatively can carry out the work for the treatment of of environmental abnormality when environmental abnormality being detected.
Description
Technical field
The utility model relates to monitoring technique, especially a kind of no worker monitor device for substation.
Background technology
Unattended operation transformer station operationally may cause the situations such as local environment temperature in transformer station/humidity exception, toxic gas accumulation due to phenomenons such as equipment operation irregularity, weather conditions, extreme misery calamities, and this this situation usually can cause distribution equipment to work overloadingly or damage.Need a kind of device to monitor unattended transformer station Indoor Environmental Condition, and real time environment information can be carried out transmitting and preserving.Traditional humiture monitoring device itself does not possess control ability, and it needs environmental information to send to external system through communication link; Or alarm information is sent to external system, after being judged by external system, equipment is maintained to the environment such as air-conditioning, blower fan and carries out Long-distance Control.This device is too high to the dependence of communication link; when communication link lost efficacy; staff cannot maintain equipment to the environment in long-range transformer station and control, and as now transformer station's environment produces larger change, easily causes the equipment operation irregularity in transformer station or damage.And when staff cannot obtain transformer station's environment situation from communication link, rashly enter transformer station and may produce danger.
A kind of transformer station unattended operation environment supervisory system is disclosed in the utility model patent of publication number 203982182U, environmental parameter in transformer station can be detected, the holdout device but this system can not independently control environment, when communication link lost efficacy, this system independently cannot process the environmental abnormality in transformer station.
Summary of the invention
The utility model proposes a kind of no worker monitor device for substation, have the ability of autonomous process transformer station environment exception.
The utility model adopts following scheme:
A kind of no worker monitor device for substation, described device is used for the no worker monitor of substation, described device comprises data transmission module, data acquisition module, These field control modules, control interface and environment and maintains module, described data acquisition module is distributed in transformer station, be connected to These field control modules, These field control modules maintains model calling by control interface and environment, maintain module sending controling instruction to environment, described These field control modules is connected with the external world by data transmission module.
Described environment maintains module and comprises axial flow blower, air-conditioning, dehumidifier and water pump.
Described data acquisition module comprises temperature sensor, humidity sensor, immersion sensor, SF6 sensor and entrance guard sensor.
Described data transmission module, its connected mode comprises wired connection and wireless connections.
Control circuit, video capture device, panalarm and speech ciphering equipment is provided with in described These field control modules.
When described entrance guard sensor receives pass authentication request, the substation index detected as data acquisition module is not suitable for personnel's operation, then the speech ciphering equipment of These field control modules sends voice information.
When These field control modules judges that substation occurs abnormal, initiatively the equipment that environment maintains in module is controlled.
The data acquisition module of the utility model institute device is distributed in transformer station, be connected to These field control modules, These field control modules maintains model calling by control interface and environment, module sending controling instruction is maintained to environment, environment maintains module and comprises axial flow blower, air-conditioning, dehumidifier and water pump, this makes this device have the ability of autonomous process substation exception, when These field control modules receives the abnormal environment data that data collecting module collected arrives, control module maintains module to environment and sends command adapted thereto, the apparatus of repair parts corresponding with this environmental abnormality is started, environment is allowed to reply normal.
This device is abnormal owing to independently can process substation, because this reducing the dependence to communication link, even if the communication link that data transmission module relies on is abnormal, this device cannot be contacted with the external world, this device also can after detecting environmental abnormality, the equipment maintained in module that independently controls environment is safeguarded substation, for extraneous staff races against time to the repairing of transformer station.
Video capture device is provided with in the These field control modules of this device, These field control modules is connected with the external world by data transmission module, this design can pass to the external world the environmental data of transformer station and live video, when this device independently processes substation exception, this design also can make extraneous staff by the abnormal ability of the autonomous processing environment of this device of video evaluations gathered.
The These field control modules of this device is provided with speech ciphering equipment, when described entrance guard sensor receives pass authentication request, the substation index detected as data acquisition module is not suitable for personnel's operation, then the speech ciphering equipment of These field control modules sends voice information, this design enhances personal security, even if staff is unfamiliar with substation equipment, and because of communication link cannot understand transformer station's environment situation time, also can be warned from the voice prompting of These field control modules, avoid coming to harm, this design is when there is the environmental abnormality of human eye None-identified in transformer station, such as, when gas leakage or humidity are abnormal, the voice information that speech ciphering equipment occurs has great meaning to protection staff personal safety.
The These field control modules of this device has the ability that ACTIVE CONTROL environment maintains equipment in module, These field control modules is connected with the external world by data transmission module simultaneously, this makes extraneous Long-distance Control substation more easy, equipment without the need to maintaining module to environment sends concrete steering order, only need carry out instruction for These field control modules to control, simplify the method for environmental Kuznets Curves, improve efficiency.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments to the further detailed description of the utility model:
Accompanying drawing 1 is the schematic diagram of device described in the utility model.
Embodiment
As shown in Figure 1, a kind of no worker monitor device for substation, described device is used for the no worker monitor of substation, described device comprises data transmission module 3, data acquisition module 1, These field control modules 2, control interface 5 and environment and maintains module 4, described data acquisition module 1 is distributed in transformer station, be connected to These field control modules 2, These field control modules 2 maintains module 4 by control interface 5 and environment and is connected, maintain module 4 sending controling instruction to environment, described These field control modules 2 is connected with the external world by data transmission module 3.
Described environment maintains module 4 and comprises axial flow blower, air-conditioning, dehumidifier and water pump.
Described data acquisition module 1 comprises temperature sensor, humidity sensor, immersion sensor, SF6 sensor and entrance guard sensor.
Described data transmission module 3, its connected mode comprises wired connection and wireless connections.
Control circuit, video capture device, panalarm and speech ciphering equipment is provided with in described These field control modules 2.
When described entrance guard sensor receives pass authentication request, the substation index detected as data acquisition module 1 is not suitable for personnel's operation, then the speech ciphering equipment of These field control modules sends voice information.
When These field control modules 2 judges that substation occurs abnormal, initiatively the equipment that environment maintains in module 4 is controlled.
Embodiment 1 is as follows.
When transformer station's environment generation environmental change, such as, SF6 gas leakage in a certain equipment, transformer station's humidity is excessive simultaneously, the data acquisition module 1 being distributed in this equipment limit detects humidity in air and SF6 gas concentration, and detected value is sent to These field control modules 2, These field control modules 2 is after receiving data value, itself and safe threshold are contrasted, judge transformer station's humidity exception and SF6 gas leakage occurs, likely because of equipment arc extinguishing scarce capacity, harm is produced to transformer station, the concentration value of the SF6 that These field control modules 2 reports according to each data acquisition module 1, calculate the leakage position judging SF6, maintain module 4 through control interface 5 to environment and initiatively send instruction, open the dehumidifier in environment maintenance module 4, reduce the air humidity of transformer station to reduce the generation probability of electric arc, simultaneously by data transmission module 3 outwardly staff send warning information, outwardly send substation field by data transmission module 3 and gather video, extraneous staff arrives scene rush to repair after receiving alarm, when repair personnel is when brush access card is to verify current, data acquisition module 1 detects the request of swiping the card, this request msg of swiping the card is sent to These field control modules 2, These field control modules 2 has electric arc dangerous to repair personnel's prompting because of SF6 gas leakage with speech ciphering equipment, point out the SF6 possible position revealed simultaneously, repair personnel is allowed to perform the security protection of electric arc aspect.Due to SF6 gas colorless and odorless, be only difficult to identify with naked eyes and reveal position, therefore this voice message of These field control modules 2 can allow repair personnel carry out safety precaution in advance.
Embodiment 2 is as follows.
Extraneous maintainer needs to carry out operation at the regular environment to the transformer station equipment maintained in module 4 and detects, but because in environment maintenance module 4, unit type is more, sending instruction one by one can make workload excessive, now namely extraneous maintainer sends the instruction of imitating substation environmental abnormality to These field control modules 2 by data transmission module 3, These field control modules 2 is by this instruction, open the corresponding device in environment maintenance module 4, collection site video simultaneously, the equipment working condition in environment maintenance module 4 is checked for extraneous maintainer, achieve long-range patrolling and examining, improve work efficiency.
Claims (7)
1. the no worker monitor device for substation, it is characterized in that: described device is used for the no worker monitor of substation, described device comprises data transmission module, data acquisition module, These field control modules, control interface and environment and maintains module, described data acquisition module is distributed in transformer station, be connected to These field control modules, These field control modules maintains model calling by control interface and environment, maintain module sending controling instruction to environment, described These field control modules is connected with the external world by data transmission module; The function of described data acquisition module detects substation, and data acquisition module comprises entrance guard sensor, and described These field control modules comprises speech ciphering equipment.
2. a kind of no worker monitor device for substation according to claim 1, is characterized in that: described environment maintains module and comprises axial flow blower, air-conditioning, dehumidifier and water pump.
3. a kind of no worker monitor device for substation according to claim 1, is characterized in that: described data acquisition module comprises temperature sensor, humidity sensor, immersion sensor, SF6 sensor and entrance guard sensor.
4. a kind of no worker monitor device for substation according to claim 1, it is characterized in that: described data transmission module, its connected mode comprises wired connection and wireless connections.
5. a kind of no worker monitor device for substation according to claim 1, is characterized in that: be provided with control circuit, video capture device, panalarm and speech ciphering equipment in described These field control modules.
6. a kind of no worker monitor device for substation according to claim 1,3 or 5, it is characterized in that: when described entrance guard sensor receives pass authentication request, the substation index detected as data acquisition module is not suitable for personnel's operation, then the speech ciphering equipment of These field control modules sends voice information.
7. a kind of no worker monitor device for substation according to claim 1, is characterized in that: when These field control modules judges that substation occurs abnormal, initiatively control the equipment that environment maintains in module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520178807.4U CN204595545U (en) | 2015-03-28 | 2015-03-28 | A kind of no worker monitor device for substation |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520178807.4U CN204595545U (en) | 2015-03-28 | 2015-03-28 | A kind of no worker monitor device for substation |
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| CN204595545U true CN204595545U (en) | 2015-08-26 |
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| CN201520178807.4U Active CN204595545U (en) | 2015-03-28 | 2015-03-28 | A kind of no worker monitor device for substation |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105162258A (en) * | 2015-09-18 | 2015-12-16 | 国网冀北电力有限公司信息通信分公司 | Substation intelligent auxiliary control system based on internet of things and three-dimensional visualization technology |
| CN106338953A (en) * | 2016-10-28 | 2017-01-18 | 国网浙江省电力公司杭州供电公司 | Integrated monitoring system of power distribution station |
| CN106371411A (en) * | 2016-08-29 | 2017-02-01 | 哈尔滨研拓科技发展有限公司 | Dynamic environment system centralized collection and monitoring system |
| CN106444684A (en) * | 2016-12-02 | 2017-02-22 | 新疆信息产业有限责任公司 | Electrical equipment operating environment data acquisition and telecontrol comprehensive linkage device and use method |
| CN109753008A (en) * | 2018-12-06 | 2019-05-14 | 安徽凯川电力保护设备有限公司 | A kind of internal environment monitoring method for electric power cabinet |
-
2015
- 2015-03-28 CN CN201520178807.4U patent/CN204595545U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105162258A (en) * | 2015-09-18 | 2015-12-16 | 国网冀北电力有限公司信息通信分公司 | Substation intelligent auxiliary control system based on internet of things and three-dimensional visualization technology |
| CN106371411A (en) * | 2016-08-29 | 2017-02-01 | 哈尔滨研拓科技发展有限公司 | Dynamic environment system centralized collection and monitoring system |
| CN106338953A (en) * | 2016-10-28 | 2017-01-18 | 国网浙江省电力公司杭州供电公司 | Integrated monitoring system of power distribution station |
| CN106444684A (en) * | 2016-12-02 | 2017-02-22 | 新疆信息产业有限责任公司 | Electrical equipment operating environment data acquisition and telecontrol comprehensive linkage device and use method |
| CN109753008A (en) * | 2018-12-06 | 2019-05-14 | 安徽凯川电力保护设备有限公司 | A kind of internal environment monitoring method for electric power cabinet |
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