CN210444067U - Remote alarm controller for electric power facilities - Google Patents
Remote alarm controller for electric power facilities Download PDFInfo
- Publication number
- CN210444067U CN210444067U CN201921834545.7U CN201921834545U CN210444067U CN 210444067 U CN210444067 U CN 210444067U CN 201921834545 U CN201921834545 U CN 201921834545U CN 210444067 U CN210444067 U CN 210444067U
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- China
- Prior art keywords
- alarm controller
- electric power
- controller
- electric
- power measurement
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02B90/20—Smart grids as enabling technology in buildings sector
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S40/00—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them
- Y04S40/12—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment
- Y04S40/126—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment using wireless data transmission
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- Remote Monitoring And Control Of Power-Distribution Networks (AREA)
Abstract
The utility model discloses an electric power facility remote alarm controller, including miniature fuse, electric power observing and controlling alarm controller, electric leakage monitoring module, temperature controller, temperature sensor, fuse and radiator fan, three-phase voltage signal (A, B, C, N) is inserted to miniature circuit breaker's input, and miniature circuit breaker's output connects electric power observing and controlling alarm controller's input. The remote alarm controller for the electric power facilities can transmit information such as voltage, current, electric quantity, power and the like to a mobile phone end in real time through the GPRS transmitting module to display real-time monitoring, and when power failure, phase loss, phase error and electric leakage occur to a power grid, a manager can be informed in time through the GPRS transmitting module, and can perform corresponding operation, so that personal safety and equipment safety are protected; install temperature controller, temperature sensor and cooling fan additional, realize the cooling and handle, guarantee that each components and parts are in under appropriate temperature, increase of service life.
Description
Technical Field
The utility model relates to a remote alarm technical field specifically is an electric power facility remote alarm controller.
Background
The existing power grid can have the phenomena of power failure, phase failure, line error and electric leakage in a working state, and after the phenomena, the phenomena can not be fed back to a mobile phone end and a computer end, so that a manager can not timely perform corresponding operation, the occurring faults cause injury to people and equipment, each element of the power grid generates a large number of people in working, the temperature is increased due to heat accumulation, components are in a high-temperature working state for a long time, the service life is greatly shortened, and based on the problems, the remote alarm controller for the power facilities is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an electric power facility remote alarm controller has and has realized the real-time supervision to operating condition, has guaranteed the person and equipment safety, and the cooling effect is good, has prolonged the life's of components and parts advantage, has solved the problem among the prior art.
In order to achieve the above object, the utility model provides a following technical scheme: a remote alarm controller for electric power facilities comprises a miniature circuit breaker, an electric power measurement and control alarm controller, an electric leakage monitoring module, a temperature controller, a temperature sensor, a fuse and a cooling fan, wherein the input end of the miniature circuit breaker is connected with a three-phase voltage signal (A, B, C, N), and the output end of the miniature circuit breaker is connected with the input end of the electric power measurement and control alarm controller; the input end of the power measurement and control alarm controller introduces a current sampling signal of an external alternating current transformer, and the output end of the power measurement and control alarm controller introduces a remote control signal; residual current transformer current signals are led in from the input end of the electric leakage monitoring module, and electric leakage alarm signals are led out from the output end of the electric leakage monitoring module and transmitted to the electric power measurement and control alarm controller; the output end of the temperature sensor is electrically connected with the temperature controller, the fuse is connected to the temperature controller, and the cooling fan is connected to the output end of the temperature controller.
Preferably, the electric power measurement and control alarm controller adopts a 32-bit embedded arm core, an SIM card is used, a double watchdog is arranged in the electric power measurement and control alarm controller, core devices are imported industrial grade, and the operating temperature range reaches-40 ℃ to 75 ℃.
Preferably, the output end of the electric power measurement and control alarm controller is connected with an external antenna, and the external antenna is arranged outdoors.
Preferably, the power measurement and control alarm controller is internally provided with a GPRS transmitting module, and the GPRS transmitting module is in wireless communication with the mobile phone terminal.
Compared with the prior art, the beneficial effects of the utility model are as follows:
the remote alarm controller for the electric power facilities can transmit information such as voltage, current, electric quantity, power and the like to a mobile phone end in real time through the GPRS transmitting module to display real-time monitoring, and when power failure, phase loss, phase error and electric leakage occur to a power grid, a manager can be informed in time through the GPRS transmitting module, and can perform corresponding operation, so that personal safety and equipment safety are protected; install temperature controller, temperature sensor and cooling fan additional, realize the cooling and handle, guarantee that each components and parts are in under appropriate temperature, increase of service life. The whole real-time monitoring to the operating condition is realized, the personal and equipment safety is ensured, the cooling effect is good, and the service life of components is prolonged.
Drawings
FIG. 1 is an overall wiring diagram of the present invention;
FIG. 2 is a wiring diagram of the electric power measurement and control alarm controller of the present invention;
fig. 3 is a schematic diagram of the device layout of the present invention.
In the figure: 1. a miniature circuit breaker; 2. an electric power measurement and control alarm controller; 3. a leakage monitoring module; 4. a temperature controller; 5. a temperature sensor; 6. a fuse; 7. a heat radiation fan; 8. and a GPRS sending module.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, a remote alarm controller for electric power facilities comprises a miniature circuit breaker 1, an electric power measurement and control alarm controller 2, an electric leakage monitoring module 3, a temperature controller 4, a temperature sensor 5, a fuse 6 and a cooling fan 7, wherein the input end of the miniature circuit breaker 1 is connected with a three-phase voltage signal A, B, C, N, the output end of the miniature circuit breaker 1 is connected with the input end of the electric power measurement and control alarm controller 2, the electric power measurement and control alarm controller 2 adopts a 32-bit embedded arm core, an SIM card is used, a dual watchdog is arranged in the electric power facilities, core devices adopt an imported industrial grade, and the operating temperature range reaches-40 ℃ to 75 ℃; the output end of the power measurement and control alarm controller 2 is connected with an external antenna, the external antenna is arranged outdoors, a GPRS transmitting module 8 is arranged in the power measurement and control alarm controller 2, and the GPRS transmitting module 8 is in wireless communication with a mobile phone end; the input end of the power measurement and control alarm controller 2 introduces a current sampling signal of an external alternating current transformer, and the output end of the power measurement and control alarm controller 2 introduces a remote control signal; residual current transformer current signals are led in from the input end of the leakage monitoring module 3, and leakage alarm signals are led out from the output end of the leakage monitoring module 3 and transmitted to the electric power measurement and control alarm controller 2; the output end of the temperature sensor 5 is electrically connected with the temperature controller 4, the fuse 6 is connected on the temperature controller 4, and the cooling fan 7 is connected at the output end of the temperature controller 4.
According to the remote alarm controller for the electric power facility, a three-phase four-wire voltage signal (AC380V) is connected to an incoming line end of a miniature circuit breaker 1, the voltage signal is sent to an electric power measurement and control alarm controller 2, the electric power measurement and control alarm controller 2 collects voltage and an external current transformer, an electric leakage monitoring module 3 and the external residual current transformer monitor residual current of a circuit, when the leakage current of the circuit is larger than a set value in the electric leakage monitoring module 3, the electric leakage monitoring module 3 sends an alarm signal to the electric power measurement and control alarm controller 2 for collection, the electric power measurement and control alarm controller 2 sends the collected current and the collected electric leakage alarm signal to a mobile phone end through a GPRS sending module 8, and at the moment, a user can try to monitor the current and the voltage of a distribution circuit through a mobile phone; parameters such as power consumption and power of the trial monitoring equipment, short messages of the leakage monitoring module 3 and disconnection alarm notification of the miniature circuit breaker 1 can be sent, when a power supply line has a fault, power-off or phase-lack alarm information can be sent, and when the line is recovered, normal alarm information can be sent; the power measurement and control alarm controller 2 adopts a 32-bit embedded arm core, uses an SIM card, is internally provided with a double watchdog, adopts an imported industrial grade for core devices, has an operating temperature range of-40 ℃ to 75 ℃, ensures the power measurement and control alarm controller 2 to operate stably and durably, and ensures the smoothness of a communication effect by connecting an externally introduced antenna to the outdoors; through installation temperature controller 4, temperature sensor 5, radiator fan 7, can monitor the temperature, if the temperature exceedes the setting value, automatic start radiator fan 7 dispels the heat and cools down, guarantees that each components and parts are in under appropriate temperature, increase of service life.
In summary, the following steps: the remote alarm controller for the electric power facilities can transmit information such as voltage, current, electric quantity, power and the like to a mobile phone end in real time through the GPRS transmitting module 8, display real-time monitoring, and inform a manager in time through the GPRS transmitting module 8 when power failure, phase loss, phase error and electric leakage occur to a power grid, so that the manager can perform corresponding operation, and personal and equipment safety is protected; the temperature controller 4, the temperature sensor 5 and the cooling fan 7 are additionally arranged, so that cooling treatment is realized, each component is ensured to be at a proper temperature, and the service life is prolonged. The whole real-time monitoring to the operating condition is realized, the personal and equipment safety is ensured, the cooling effect is good, and the service life of components is prolonged.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. The utility model provides an electric power facility remote alarm controller, includes miniature circuit breaker (1), electric power observes and controls alarm controller (2), electric leakage monitoring module (3), temperature controller (4), temperature sensor (5), fuse (6) and radiator fan (7), its characterized in that: the input end of the miniature circuit breaker (1) is connected with a three-phase voltage signal (A, B, C, N), and the output end of the miniature circuit breaker (1) is connected with the input end of the power measurement and control alarm controller (2); the input end of the power measurement and control alarm controller (2) introduces a current sampling signal of an external alternating current transformer, and the output end of the power measurement and control alarm controller (2) introduces a remote control signal; residual current transformer current signals are led in from the input end of the electric leakage monitoring module (3), and electric leakage alarm signals are led out from the output end of the electric leakage monitoring module (3) and transmitted to the electric power measurement and control alarm controller (2); the output end of the temperature sensor (5) is electrically connected with the temperature controller (4), the fuse protector (6) is connected to the temperature controller (4), and the heat radiation fan (7) is connected to the output end of the temperature controller (4).
2. An electric utility remote alarm controller according to claim 1, wherein: the electric power measurement and control alarm controller (2) adopts a 32-bit embedded arm core, uses an SIM card, is internally provided with a double watchdog, adopts an imported industrial grade as a core device, and has an operating temperature range of-40 ℃ to 75 ℃.
3. An electric utility remote alarm controller according to claim 1, wherein: the output end of the electric power measurement and control alarm controller (2) is connected with an external antenna, and the external antenna is arranged outdoors.
4. An electric utility remote alarm controller according to claim 1, wherein: the electric power measurement and control alarm controller (2) is internally provided with a GPRS transmitting module (8), and the GPRS transmitting module (8) is in wireless communication with the mobile phone terminal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921834545.7U CN210444067U (en) | 2019-10-29 | 2019-10-29 | Remote alarm controller for electric power facilities |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921834545.7U CN210444067U (en) | 2019-10-29 | 2019-10-29 | Remote alarm controller for electric power facilities |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210444067U true CN210444067U (en) | 2020-05-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921834545.7U Expired - Fee Related CN210444067U (en) | 2019-10-29 | 2019-10-29 | Remote alarm controller for electric power facilities |
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| Country | Link |
|---|---|
| CN (1) | CN210444067U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112993806A (en) * | 2021-04-15 | 2021-06-18 | 赵伟 | Box-type substation based on intelligent electric power and operation method thereof |
-
2019
- 2019-10-29 CN CN201921834545.7U patent/CN210444067U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112993806A (en) * | 2021-04-15 | 2021-06-18 | 赵伟 | Box-type substation based on intelligent electric power and operation method thereof |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200501 Termination date: 20201029 |