CN211628050U - Circuit breaker remote monitering system - Google Patents
Circuit breaker remote monitering system Download PDFInfo
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- CN211628050U CN211628050U CN202020351501.5U CN202020351501U CN211628050U CN 211628050 U CN211628050 U CN 211628050U CN 202020351501 U CN202020351501 U CN 202020351501U CN 211628050 U CN211628050 U CN 211628050U
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- 238000012544 monitoring process Methods 0.000 claims abstract description 80
- 238000012806 monitoring device Methods 0.000 claims abstract description 15
- 230000005540 biological transmission Effects 0.000 claims description 5
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- 238000004519 manufacturing process Methods 0.000 description 1
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Abstract
The utility model discloses a circuit breaker remote monitering system, include: the system comprises a monitoring server, a plurality of circuit breaker state monitoring terminals and a plurality of gateway base stations for connecting the monitoring server and the plurality of circuit breaker state monitoring terminals; the gateway base station receives the breaker state information uploaded by the breaker state monitoring terminal; the monitoring server is arranged in a remote monitoring center, receives the real-time state information of the circuit breaker through a gateway base station, and simultaneously issues a preset state information value to a circuit breaker state monitoring terminal through the gateway base station; the circuit breaker state monitoring terminal is arranged in the circuit breaker mechanism box and used for collecting the state information of the circuit breaker in real time. Through the utility model discloses can gather circuit breaker state information numerical value in real time, only when state information numerical value surpasses preset numerical value, upload fault information numerical value to monitoring server through communication module, under the current situation of circuit breaker monitoring devices universal adoption battery powered, can reduce the problem that the power consumption that monitoring devices constantly uploaded data and lead to is high.
Description
Technical Field
The utility model relates to a circuit breaker technical field especially relates to a circuit breaker remote monitering system.
Background
Monitoring of the state of the intelligent power grid equipment is an indispensable link for normal operation of the intelligent power grid. The high-voltage circuit breaker is widely applied in a power system and plays an important role in controlling and protecting the power system. Regardless of the condition of the power line, such as no load, load or short circuit fault, when a circuit breaker action is required, it should be able to reliably act, either to close or to open the circuit. The opening and closing action of the contacts of the circuit breaker is driven by the reliable movement of the operating mechanism. Reliable operation of high voltage circuit breakers is undoubtedly a fundamental guarantee for smart grid implementation.
Along with the increasingly expanded power grids and the popularization and promotion of unattended management modes and comprehensive automation of transformer substations, the safe operation of the circuit breaker mechanism box is more and more important, and the influence and loss brought to production and life by power failure accidents are more and more large, so that the circuit breaker mechanism box is urgently required to have high reliability and can monitor the state information of the circuit breaker so as to take measures and avoid the power failure accidents caused by the fact that circuit faults are not processed timely according to the state of the circuit breaker.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a circuit breaker remote monitering system to above-mentioned problem.
A circuit breaker remote monitoring system comprising: the system comprises a monitoring server, at least one breaker state monitoring terminal and at least one gateway base station for connecting the monitoring server and the at least one breaker state monitoring terminal;
the gateway base station receives the breaker state information uploaded by the breaker state monitoring terminal and transmits the breaker state information to the monitoring server;
the monitoring server is arranged in a remote monitoring center, receives the real-time state information of the circuit breaker through a gateway base station, and simultaneously issues a preset state information value to a circuit breaker state monitoring terminal through the gateway base station;
the circuit breaker state monitoring terminal is arranged in the circuit breaker mechanism box and comprises an MCU (microprogrammed control unit), a communication module connected with the MCU, a monitoring device and storage equipment; the monitoring device collects real-time state information of the circuit breaker and stores the state information through the storage equipment; the MCU sends an uploading command to the communication module according to the acquired state information and a preset state information value sent by the monitoring server; and the communication module sends the real-time state information of the circuit breaker to the monitoring server according to the uploading command sent by the MCU.
The utility model provides a circuit breaker remote monitering system, monitoring devices including set up current sensor, SF6 density transducer on the circuit breaker and set up temperature sensor and the humidity transducer in circuit breaker mechanism case.
The utility model provides a circuit breaker remote monitering system, circuit breaker state monitoring terminal still be provided with the power module who connects MCU for supply power for circuit breaker state monitoring terminal.
A circuit breaker remote monitoring system, communication module adopt 4G communication module.
The utility model provides a circuit breaker remote monitering system, still includes at least one handheld collection equipment, handheld collection equipment is through setting up the data transmission interface who connects MCU on circuit breaker state monitoring terminal, gathers the circuit breaker state information that the storage device is internal.
A circuit breaker remote monitoring system, handheld collection equipment be high performance PC.
The utility model has the advantages that: the utility model discloses a set up circuit breaker state monitoring terminal in circuit breaker mechanism case, and carry out data communication through gateway basic station and the monitoring server who sets up in surveillance center, monitoring server accessible gateway basic station sends to circuit breaker state monitoring terminal and predetermines circuit breaker state information value, state information numerical value in circuit breaker state monitoring terminal real-time acquisition circuit breaker and the circuit breaker mechanism rule is saved to storage device, when above-mentioned state information numerical value surpasses and predetermines circuit breaker state information value scope, send trouble state information value to monitoring server through communication module, and the real-time circuit breaker state information value of storage at circuit breaker state monitoring terminal still can carry out artifical data derivation through the data transmission interface that sets up in circuit breaker state monitoring terminal.
Through the utility model discloses can gather circuit breaker state information numerical value in real time, only when state information numerical value surpasses preset numerical value, upload fault information numerical value to monitoring server through communication module, under the current situation of circuit breaker monitoring devices universal adoption battery powered, can reduce the problem that the power consumption that monitoring devices constantly uploaded data and lead to is high.
Drawings
Fig. 1 is a schematic view of the structural principle of the present invention.
Detailed Description
In order to clearly understand the technical features, objects, and effects of the present invention, embodiments of the present invention will be described with reference to the accompanying drawings.
As shown in fig. 1, in this embodiment, a circuit breaker remote monitoring system includes: the system comprises a monitoring server, at least one breaker state monitoring terminal and at least one gateway base station for connecting the monitoring server and the at least one breaker state monitoring terminal;
the gateway base station receives the breaker state information uploaded by the breaker state monitoring terminal and transmits the breaker state information to the monitoring server;
the monitoring server is arranged in a remote monitoring center, receives the real-time state information of the circuit breaker through a gateway base station, and simultaneously issues a preset state information value to a circuit breaker state monitoring terminal through the gateway base station;
the circuit breaker state monitoring terminal is arranged in the circuit breaker mechanism box and comprises an MCU (microprogrammed control unit), a communication module connected with the MCU, a monitoring device and storage equipment; the monitoring device collects real-time state information of the circuit breaker and stores the state information through the storage equipment; the MCU sends an uploading command to the communication module according to the acquired state information and a preset state information value sent by the monitoring server; and the communication module sends the real-time state information of the circuit breaker to the monitoring server according to the uploading command sent by the MCU.
In this embodiment, the monitoring device include current sensor, SF6 density sensor that set up on the circuit breaker and set up temperature sensor and humidity transducer in circuit breaker mechanism case. The circuit breaker state monitoring terminal is also provided with a power module connected with the MCU and used for supplying power to the circuit breaker state monitoring terminal. The communication module adopts a 4G communication module.
In this embodiment, still include at least one handheld collection equipment, handheld collection equipment is through setting up the data transmission interface who connects MCU on the circuit breaker state monitoring terminal, gathers the circuit breaker state information that the storage device was stored. The handheld acquisition equipment is a high-performance PC.
The utility model discloses a set up circuit breaker state monitoring terminal in circuit breaker mechanism case, and carry out data communication through gateway basic station and the monitoring server who sets up in surveillance center, monitoring server accessible gateway basic station sends to circuit breaker state monitoring terminal and predetermines circuit breaker state information value, state information numerical value in circuit breaker state monitoring terminal real-time acquisition circuit breaker and the circuit breaker mechanism rule is saved to storage device, when above-mentioned state information numerical value surpasses and predetermines circuit breaker state information value scope, send trouble state information value to monitoring server through communication module, and the real-time circuit breaker state information value of storage at circuit breaker state monitoring terminal still can carry out artifical data derivation through the data transmission interface that sets up in circuit breaker state monitoring terminal.
Through the utility model discloses can gather circuit breaker state information numerical value in real time, only when state information numerical value surpasses preset numerical value, upload fault information numerical value to monitoring server through communication module, under the current situation of circuit breaker monitoring devices universal adoption battery powered, can reduce the problem that the power consumption that monitoring devices constantly uploaded data and lead to is high.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. A circuit breaker remote monitoring system, comprising: the system comprises a monitoring server, at least one breaker state monitoring terminal and at least one gateway base station for connecting the monitoring server and the at least one breaker state monitoring terminal;
the gateway base station receives the breaker state information uploaded by the breaker state monitoring terminal and transmits the breaker state information to the monitoring server;
the monitoring server is arranged in a remote monitoring center, receives the real-time state information of the circuit breaker through a gateway base station, and simultaneously issues a preset state information value to a circuit breaker state monitoring terminal through the gateway base station;
the circuit breaker state monitoring terminal is arranged in the circuit breaker mechanism box and comprises an MCU (microprogrammed control unit), a communication module connected with the MCU, a monitoring device and storage equipment; the monitoring device collects real-time state information of the circuit breaker and stores the state information through the storage equipment; the MCU sends an uploading command to the communication module according to the acquired state information and a preset state information value sent by the monitoring server; and the communication module sends the real-time state information of the circuit breaker to the monitoring server according to the uploading command sent by the MCU.
2. The remote monitoring system for circuit breaker as claimed in claim 1, wherein said monitoring device comprises a current sensor disposed on the circuit breaker, an SF6 density sensor, and a temperature sensor and a humidity sensor disposed in the box of the circuit breaker mechanism.
3. The remote monitoring system for the circuit breaker according to claim 1, wherein the circuit breaker state monitoring terminal is further provided with a power module connected with the MCU for supplying power to the circuit breaker state monitoring terminal.
4. The remote monitoring system for circuit breakers of claim 1, wherein said communication module is a 4G communication module.
5. The remote monitoring system for the circuit breaker according to claim 1, further comprising at least one handheld collecting device, wherein the handheld collecting device collects the circuit breaker state information stored in the storage device through a data transmission interface which is arranged on the circuit breaker state monitoring terminal and connected with the MCU.
6. The remote monitoring system for circuit breakers of claim 5 wherein said handheld collection device is a high performance PC.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020351501.5U CN211628050U (en) | 2020-03-19 | 2020-03-19 | Circuit breaker remote monitering system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020351501.5U CN211628050U (en) | 2020-03-19 | 2020-03-19 | Circuit breaker remote monitering system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211628050U true CN211628050U (en) | 2020-10-02 |
Family
ID=72621717
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020351501.5U Active CN211628050U (en) | 2020-03-19 | 2020-03-19 | Circuit breaker remote monitering system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211628050U (en) |
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2020
- 2020-03-19 CN CN202020351501.5U patent/CN211628050U/en active Active
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