CN204515481U - The electric power controller of outdoor high-voltage cable termination partial discharge monitoring system - Google Patents
The electric power controller of outdoor high-voltage cable termination partial discharge monitoring system Download PDFInfo
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- CN204515481U CN204515481U CN201420750715.4U CN201420750715U CN204515481U CN 204515481 U CN204515481 U CN 204515481U CN 201420750715 U CN201420750715 U CN 201420750715U CN 204515481 U CN204515481 U CN 204515481U
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- voltage cable
- cable termination
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- monitoring system
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- 238000012544 monitoring process Methods 0.000 title claims abstract description 41
- 238000010248 power generation Methods 0.000 claims abstract description 18
- 230000007613 environmental effect Effects 0.000 claims abstract description 14
- 230000003287 optical effect Effects 0.000 claims abstract description 8
- 238000004891 communication Methods 0.000 claims abstract description 4
- 238000011217 control strategy Methods 0.000 abstract description 8
- 230000007774 longterm Effects 0.000 abstract description 5
- 238000012806 monitoring device Methods 0.000 abstract 2
- 230000005611 electricity Effects 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 5
- 230000004927 fusion Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
The utility model discloses a kind of electric power controller of outdoor high-voltage cable termination partial discharge monitoring system, and outdoor high-voltage cable termination local discharge on-line monitoring device comprises that be made up of wind power generation unit or solar power generation unit, containing accumulator power module; Power-supply management system comprises remote control service device and more than 1 the field power supply control terminal being connected remote control service device by wireless network; Each field power supply control terminal comprises field power supply controller and environmental parameter acquisition module; Environmental parameter acquisition module comprises optical sensor, electrical quantity sensor, wind sensor and wireless signal sensors; Field power supply controller receives luminance signal, electric quantity signal, wind-force signal and wireless communication status signal and is sent to remote control service device, and remote control service device controls the operation of power module in outdoor high-voltage cable termination local discharge on-line monitoring device by field power supply controller.The utility model according to the environmental parameter adjustment Energy control strategy of monitoring point, can ensure the long-term power supply continuously of monitoring system and normally runs.
Description
Technical field
The utility model relates to the technical field of power management of outdoor high-voltage cable termination partial discharge detecting system, particularly a kind of electric power controller of outdoor high-voltage cable termination partial discharge monitoring system.
Background technology
Along with power industry is to the improve of security of system and reliability requirement, partial discharge monitoring is very general in industry.But the on-line monitoring of outdoor high-voltage cable termination is never universal, and wherein a key factor is exactly, and the long-term powerup issue of outdoor high-voltage cable termination on-line monitoring system can not perfectly be solved.The solar panel of small size or wind-power electricity generation, all can not provide twenty four hours continued power.And be confined to the mounting condition of outdoor high-voltage cable termination monitoring, urgently realize power-limited effective utilization by a kind of high performance method for managing power supply.
Utility model content
The technical problems to be solved in the utility model is: according to the environmental parameter of monitoring point, the Energy control strategy of adjustment outdoor high-voltage cable termination partial discharge monitoring system, ensures that the long-term power supply continuously of monitoring system is normally to run.
The technical scheme that the utility model is taked is: a kind of electric power controller of outdoor high-voltage cable termination partial discharge monitoring system, and outdoor high-voltage cable termination partial discharge monitoring system comprises that be made up of wind power generation unit or solar power generation unit, containing accumulator power module; Electric power controller comprises remote control service device and more than 1 the field power supply control terminal being connected outdoor high-voltage cable termination partial discharge monitoring system respectively, and each field power supply control terminal comprises field power supply controller and environmental parameter acquisition module; Each field power supply controller connects remote control service device by wireless network; Environmental parameter acquisition module comprises signal output part and connects the optical sensor of field power supply controller, electrical quantity sensor, wind sensor and wireless signal sensors respectively; The input end of electrical quantity sensor connects the accumulator in power module, to gather accumulator electric-quantity signal; The luminance signal received, electric quantity signal, wind-force signal and wireless communication status signal are sent to remote control service device by field power supply controller, and remote control service device controls the operation of power module in outdoor high-voltage cable termination partial discharge monitoring system by field power supply controller.
The utility model is when applying, and outdoor high-voltage cable termination partial discharge monitoring system, for be deployed in field for a long time, generally to use wind-power electricity generation or solar electrical energy generation pattern, or possesses two kinds of power generation modes simultaneously, and be provided with battery pack.Field power supply controller, for the wind power generation unit of power module and the control of solar power generation unit in outdoor high-voltage cable termination partial discharge monitoring system, adopts existing ripe control technology.The corresponding control strategy under varying environment parameter can be preset according to existing control technology in remote server, after remote server gets environmental parameter from field power supply controller, can select or organize corresponding control strategy, by field power supply controller, the wind power generation unit in power module and solar power generation unit are controlled, or arrange manual intervention in good time.
In the utility model, remote server can adopt computing machine, field power supply controller can adopt existing microprocessor chip, as single-chip microcomputer etc., optical sensor, electrical quantity sensor, wind sensor and wireless signal sensors all can adopt existing product sensor, wherein optical sensor, wind sensor and wireless signal sensors are respectively to the illuminance signal, wind-force signal and the wireless network strength that gather in environment residing for outdoor high-voltage cable termination partial discharge monitoring system and busy-idle condition signal, and electrical quantity sensor gathers accumulator electric-quantity signal.
Beneficial effect
The utility model adopts wireless remote centerized fusion, the power module that simultaneously can manage numerous outdoor high-voltage cable termination partial discharge monitoring systems respectively runs, environmental parameter in environment residing for each outdoor high-voltage cable termination partial discharge monitoring system and power module electricity, for each monitoring point provides corresponding control strategy.Greatly can improve the work efficiency of power module in outdoor high-voltage cable termination partial discharge monitoring system, ensure the long-term power supply of outdoor high-voltage cable termination on-line monitoring system and normal operation.
Accompanying drawing explanation
Figure 1 shows that the utility model application structure schematic diagram.
Embodiment
Further describe below in conjunction with the drawings and specific embodiments.
As shown in Figure 1, the electric power controller of outdoor high-voltage cable termination partial discharge monitoring system of the present utility model, its applied environment is: outdoor high-voltage cable termination partial discharge monitoring system comprises that be made up of wind power generation unit or solar power generation unit, containing accumulator power module.Outdoor high-voltage cable termination partial discharge monitoring system, for be deployed in field for a long time, generally to use wind-power electricity generation or solar electrical energy generation pattern, or possesses two kinds of power generation modes simultaneously, and be provided with battery pack.
Electric power controller of the present utility model comprises remote control service device and more than 1 the field power supply control terminal being connected outdoor high-voltage cable termination partial discharge monitoring system respectively, and each field power supply control terminal comprises field power supply controller and environmental parameter acquisition module; Each field power supply controller connects remote control service device by wireless network;
Environmental parameter acquisition module comprises signal output part and connects the optical sensor of field power supply controller, electrical quantity sensor, wind sensor and wireless signal sensors respectively; The input end of electrical quantity sensor connects the accumulator in power module, to gather accumulator electric-quantity signal; The luminance signal received, electric quantity signal, wind-force signal and wireless communication status signal are sent to remote control service device by field power supply controller, and remote control service device controls the operation of power module in outdoor high-voltage cable termination partial discharge monitoring system by field power supply controller.
In the utility model, optical sensor, electrical quantity sensor, wind sensor and wireless signal sensors all can adopt existing product sensor, wherein optical sensor, wind sensor and wireless signal sensors are respectively to the illuminance signal, wind-force signal and the wireless network strength that gather in environment residing for outdoor high-voltage cable termination partial discharge monitoring system and busy-idle condition signal, and electrical quantity sensor gathers accumulator electric-quantity signal.When applying, field power supply controller, for the wind power generation unit of power module and the control of solar power generation unit in outdoor high-voltage cable termination partial discharge monitoring system, adopts existing ripe control technology.The corresponding control strategy under varying environment parameter can be preset according to existing control technology in remote server, after remote server gets environmental parameter from field power supply controller, can select or organize corresponding control strategy, by field power supply controller, the wind power generation unit in power module and solar power generation unit are controlled, or arrange manual intervention in good time.
By adopting wireless remote centerized fusion, the power module that the utility model can manage numerous outdoor high-voltage cable termination partial discharge monitoring systems simultaneously respectively runs, environmental parameter in environment residing for each outdoor high-voltage cable termination partial discharge monitoring system and power module electricity, for each monitoring point provides corresponding control strategy.Greatly can improve the work efficiency of power module in outdoor high-voltage cable termination partial discharge monitoring system, ensure the long-term power supply of outdoor high-voltage cable termination on-line monitoring system and normal operation.
Claims (1)
1. an electric power controller for outdoor high-voltage cable termination partial discharge monitoring system, outdoor high-voltage cable termination partial discharge monitoring system comprises that be made up of wind power generation unit or solar power generation unit, containing accumulator power module; It is characterized in that, electric power controller comprises remote control service device and more than 1 the field power supply control terminal being connected outdoor high-voltage cable termination partial discharge monitoring system respectively, and each field power supply control terminal comprises field power supply controller and environmental parameter acquisition module; Each field power supply controller connects remote control service device by wireless network;
Environmental parameter acquisition module comprises signal output part and connects the optical sensor of field power supply controller, electrical quantity sensor, wind sensor and wireless signal sensors respectively; The input end of electrical quantity sensor connects the accumulator in power module, to gather accumulator electric-quantity signal; The luminance signal received, electric quantity signal, wind-force signal and wireless communication status signal are sent to remote control service device by field power supply controller, and remote control service device controls the operation of power module in outdoor high-voltage cable termination partial discharge monitoring system by field power supply controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420750715.4U CN204515481U (en) | 2014-12-04 | 2014-12-04 | The electric power controller of outdoor high-voltage cable termination partial discharge monitoring system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420750715.4U CN204515481U (en) | 2014-12-04 | 2014-12-04 | The electric power controller of outdoor high-voltage cable termination partial discharge monitoring system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204515481U true CN204515481U (en) | 2015-07-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420750715.4U Expired - Fee Related CN204515481U (en) | 2014-12-04 | 2014-12-04 | The electric power controller of outdoor high-voltage cable termination partial discharge monitoring system |
Country Status (1)
| Country | Link |
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| CN (1) | CN204515481U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104360675A (en) * | 2014-12-04 | 2015-02-18 | 国家电网公司 | Power supply management device of on-line partial discharge monitoring system for outdoor high-pressure cable terminal |
-
2014
- 2014-12-04 CN CN201420750715.4U patent/CN204515481U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104360675A (en) * | 2014-12-04 | 2015-02-18 | 国家电网公司 | Power supply management device of on-line partial discharge monitoring system for outdoor high-pressure cable terminal |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20150729 Termination date: 20201204 |