CN105699805A - An electric system fault detection communication apparatus - Google Patents
An electric system fault detection communication apparatus Download PDFInfo
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- CN105699805A CN105699805A CN201610051269.1A CN201610051269A CN105699805A CN 105699805 A CN105699805 A CN 105699805A CN 201610051269 A CN201610051269 A CN 201610051269A CN 105699805 A CN105699805 A CN 105699805A
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- communication device
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
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- G—PHYSICS
- G08—SIGNALLING
- G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
- G08C17/00—Arrangements for transmitting signals characterised by the use of a wireless electrical link
- G08C17/02—Arrangements for transmitting signals characterised by the use of a wireless electrical link using a radio link
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Mobile Radio Communication Systems (AREA)
- Monitoring And Testing Of Transmission In General (AREA)
Abstract
The invention provides an electric system fault detection communication apparatus comprising a plurality of data collectors, a plurality of fault indicators arranged on a power distribution line, a communication apparatus used for transmitting information acquired by the data collectors and a processing apparatus used for receiving and processing the information transmitted by the communication apparatus. Each fault indicator is provided with a bidirectional radio frequency module, and carries out bidirectional communication with the data collector through a bidirectional radio frequency module by relying on a wireless radio frequency communication network. The communication apparatus comprises a signal transmitter used for transmitting the information acquired by the data collector and a reception apparatus used for receiving the information. The signal transmitter is supplied with electric power by a power supply apparatus. The processing apparatus comprises a processor, a power supply system used for supplying the processor and the reception apparatus with electric power and the alarm device carrying out alarms according to information processing conditions. The electric system fault detection communication apparatus is simple in structure, low in cost and high in practicality.
Description
Technical field
The present invention relates to a kind of electric network fault detection technique field, be specifically related to a kind of Power System Faults Detection communication device。
Background technology
The technical problems such as power distribution network, in erection process, is usually chosen on the position that comparison is remote, therefore, there is fault location difficulty when power distribution network breaks down, and failture evacuation is inconvenient。
Power distribution network is directly connected to user, its reliable power supply ability and power supply quality directly affect the life of user, therefore the automatization of power distribution network has become an extremely urgent task, increasingly obtain everybody attention, power distribution network is many and complicated due to branch, circuit, if any fault, expends substantial amounts of human and material resources and time as looked for out of order particular location always to need；The research of fault location gets more and more, and has shaped article to provide, but it still suffers from following shortcoming:
1, distribution line coverage is big, when fault occurs, track walker needs to check the addressing device on distribution line at different levels, the ability localization of faults, its agility requires still to can not get solving, it is impossible to failure judgement section quick, accurate, and line walking length consuming time, difficulty are big, accident can not be processed timely and effectively, easily cause grid loss。
2, its alarm indicator unit general frame for movement realizes State Transferring, easily loses efficacy after life-time service, as being always maintained at alarm condition etc., so its accuracy of detection is subject to extreme influence, causes installation and maintenance cost high simultaneously。
Summary of the invention
It is an object of the invention to the deficiency overcoming prior art to exist, a kind of Power System Faults Detection communication device is provided, by arranging bi-directional RF module on fault detector, it is possible to realize the two-way wireless communication of data acquisition unit and fault detector, fault detector can send fault message to data acquisition unit in real time, thus reaching self-diagnostic function, improve reliability and the safety of fault detection system, whole device, simple for structure, less costly, practical。It addition, by adopting wireless telecommunications side to carry out information transmission, decrease the use of holding wire in distribution network fault detection system, reduce engineering cost；By being arranged to receive the terminal of warning message, technical staff can receive warning message whenever and wherever possible, improves electric network fault first-aid repair efficiency。
A kind of Power System Faults Detection communication device provided by the invention, comprising: multiple data acquisition unit, the multiple fault detectors being arranged on distribution line, for the communication device that the information of data acquisition unit collection is sent out and be used for receiving and process described communication device and pass over the process device of information；Wherein,
Described fault detector is provided with bi-directional RF module, and described fault detector relies on twireless radio-frequency communication network and described data acquisition unit to carry out two-way communication by described bi-directional RF module；
Described communication device includes the sender unit of the information for transmitting described data acquisition unit collection and for receiving the reception device of information, and described sender unit is by means of power；
Described process device includes processor, for described processor, power-supply system that described reception device is powered and the alarm device for carrying out reporting to the police according to information processing situation。
Further, described supply unit includes accumulator and solar electric power supply system, and described accumulator and solar electric power supply system are used in parallel。
Further, described data acquisition unit carries out communication with multiple fault detectors simultaneously。
Further, described twireless radio-frequency communication network adopts 433M twireless radio-frequency communication network。
Further, described alarm device includes warning lamp and for receiving the terminal of warning message。
Further, described terminal is mobile phone, pad or computer。
Compared with prior art, Power System Faults Detection communication device provided by the invention, by arranging bi-directional RF module on fault detector, it is possible to realize the two-way wireless communication of data acquisition unit and fault detector, fault detector can send fault message to data acquisition unit in real time, thus reaching self-diagnostic function, improve reliability and the safety of fault detection system, whole device, simple for structure, less costly, practical。It addition, by adopting wireless telecommunications side to carry out information transmission, decrease the use of holding wire in distribution network fault detection system, reduce engineering cost；By being arranged to receive the terminal of warning message, technical staff can receive warning message whenever and wherever possible, improves electric network fault first-aid repair efficiency。
Accompanying drawing explanation
Hereinafter by based on being only the embodiment of indefiniteness and with reference to accompanying drawing, the present invention being described in more detail。Wherein:
The structural representation of the Power System Faults Detection communication device that Fig. 1 provides for the embodiment of the present invention one。
Detailed description of the invention
Below in conjunction with drawings and Examples, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is only a part of embodiment of the present invention, rather than whole embodiments。Based on the embodiment in the present invention, the every other embodiment that those of ordinary skill in the art obtain under the premise not making creative work, broadly fall into the scope of protection of the invention。
Embodiment one
As shown in Figure 1, the Power System Faults Detection communication device that the present embodiment provides, comprising: multiple data acquisition unit 3, the multiple fault detectors 1 being arranged on distribution line, for the communication device 5 that the information of data acquisition unit collection 3 is sent out and be used for receiving and process described communication device 5 and pass over the process device 8 of information；Wherein,
Described fault detector 1 is provided with bi-directional RF module 2, and described fault detector 1 relies on twireless radio-frequency communication network and described data acquisition unit 3 to carry out two-way communication by described bi-directional RF module 2；
Described communication device 5 includes the sender unit 6 of the information for transmitting described data acquisition unit collection and for receiving the reception device 7 of information, and described sender unit 6 is by means of power；
Described process device 8 includes processor, for described processor, power-supply system that described reception device is powered and the alarm device for carrying out reporting to the police according to information processing situation。
The Power System Faults Detection communication device that the present embodiment provides, by arranging bi-directional RF module 2 on fault detector 1, it is capable of the two-way wireless communication of data acquisition unit 3 and fault detector 1, fault detector 1 can send fault message to data acquisition unit 3 in real time, thus reaching self-diagnostic function, improves reliability and the safety of fault detection system, whole device, simple for structure, less costly, practical。It addition, by adopting wireless telecommunications side to carry out information transmission, decrease the use of holding wire in distribution network fault detection system, reduce engineering cost；By being arranged to receive the terminal of warning message, technical staff can receive warning message whenever and wherever possible, improves electric network fault first-aid repair efficiency。
Embodiment two
The Power System Faults Detection communication device that the present embodiment provides, comprising: multiple data acquisition unit, the multiple fault detectors being arranged on distribution line, for the communication device that the information of data acquisition unit collection is sent out and be used for receiving and process described communication device and pass over the process device of information；Wherein,
Described fault detector is provided with bi-directional RF module, and described fault detector relies on twireless radio-frequency communication network and described data acquisition unit to carry out two-way communication by described bi-directional RF module；
Described communication device includes the sender unit of the information for transmitting described data acquisition unit collection and for receiving the reception device of information, and described sender unit is by means of power；
Described process device includes processor, for described processor, power-supply system that described reception device is powered and the alarm device for carrying out reporting to the police according to information processing situation。
Wherein, described supply unit includes accumulator and solar electric power supply system, and described accumulator and solar electric power supply system are used in parallel。Described data acquisition unit carries out communication with multiple fault detectors simultaneously。Described twireless radio-frequency communication network adopts 433M twireless radio-frequency communication network。Described alarm device includes warning lamp and for receiving the terminal of warning message。Described terminal is mobile phone, pad or computer。
The Power System Faults Detection communication device that the present embodiment provides, it, by adopting wireless telecommunications side to carry out information transmission, decreases the use of holding wire in distribution network fault detection system, reduces engineering cost；By being arranged to receive the terminal of warning message, technical staff can receive warning message whenever and wherever possible, improves electric network fault first-aid repair efficiency。
Last it should be understood that above example is only in order to illustrate technical scheme, it is not intended to limit；Although the present invention being described in detail with reference to aforementioned embodiments, it will be understood by those within the art that: the technical scheme that aforementioned embodiments is recorded still can be modified by it, or wherein portion of techniques feature is carried out equivalent replacement；And these amendments or replacement, do not make the essence of appropriate technical solution depart from the spirit and scope of embodiment of the present invention technical scheme。
Claims (6)
1. a Power System Faults Detection communication device, it is characterized in that, including: multiple data acquisition units, the multiple fault detectors being arranged on distribution line, for the communication device that the information of data acquisition unit collection is sent out and be used for receiving and process described communication device and pass over the process device of information；Wherein,
Described fault detector is provided with bi-directional RF module, and described fault detector relies on twireless radio-frequency communication network and described data acquisition unit to carry out two-way communication by described bi-directional RF module；
Described communication device includes the sender unit of the information for transmitting described data acquisition unit collection and for receiving the reception device of information, and described sender unit is by means of power；
Described process device includes processor, for described processor, power-supply system that described reception device is powered and the alarm device for carrying out reporting to the police according to information processing situation。
2. Power System Faults Detection communication device according to claim 1, it is characterised in that described supply unit includes accumulator and solar electric power supply system, and described accumulator and solar electric power supply system are used in parallel。
3. Power System Faults Detection communication device according to claim 1, it is characterised in that described data acquisition unit carries out communication with multiple fault detectors simultaneously。
4. Power System Faults Detection communication device according to claim 1, it is characterised in that described twireless radio-frequency communication network adopts 433M twireless radio-frequency communication network。
5. Power System Faults Detection communication device according to claim 1, it is characterised in that described alarm device includes warning lamp and for receiving the terminal of warning message。
6. Power System Faults Detection communication device according to claim 5, it is characterised in that described terminal is mobile phone, pad or computer。
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| Application Number | Priority Date | Filing Date | Title |
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| CN201610051269.1A CN105699805A (en) | 2016-01-27 | 2016-01-27 | An electric system fault detection communication apparatus |
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| CN201610051269.1A CN105699805A (en) | 2016-01-27 | 2016-01-27 | An electric system fault detection communication apparatus |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106383286A (en) * | 2016-11-30 | 2017-02-08 | 国网福建省电力有限公司 | Electric power line fault alarm device |
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| CN201780348U (en) * | 2010-06-30 | 2011-03-30 | 山东电力集团公司济宁供电公司 | Fault indicator and online line-fault monitoring system |
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| CN106383286A (en) * | 2016-11-30 | 2017-02-08 | 国网福建省电力有限公司 | Electric power line fault alarm device |
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