CN207868869U - A kind of wireline inspection fault fast positioning detecting system based on satellite communication - Google Patents

A kind of wireline inspection fault fast positioning detecting system based on satellite communication Download PDF

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Publication number
CN207868869U
CN207868869U CN201721788223.4U CN201721788223U CN207868869U CN 207868869 U CN207868869 U CN 207868869U CN 201721788223 U CN201721788223 U CN 201721788223U CN 207868869 U CN207868869 U CN 207868869U
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China
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module
satellite communication
system based
detecting system
wireline inspection
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CN201721788223.4U
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洪民航
吴雁飞
汤明峰
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Fuzhou Golden Palm Agel Ecommerce Ltd
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Fuzhou Golden Palm Agel Ecommerce Ltd
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    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E40/00Technologies for an efficient electrical power generation, transmission or distribution
    • Y02E40/70Smart grids as climate change mitigation technology in the energy generation sector
    • YGENERAL 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
    • Y04INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
    • Y04SSYSTEMS 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
    • Y04S10/00Systems supporting electrical power generation, transmission or distribution
    • Y04S10/12Monitoring or controlling equipment for energy generation units, e.g. distributed energy generation [DER] or load-side generation
    • Y04S10/123Monitoring or controlling equipment for energy generation units, e.g. distributed energy generation [DER] or load-side generation the energy generation units being or involving renewable energy sources

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  • Remote Monitoring And Control Of Power-Distribution Networks (AREA)
  • Photovoltaic Devices (AREA)

Abstract

The utility model provides a kind of wireline inspection fault fast positioning detecting system based on satellite communication, a plurality of sensors, at least one repeater, failure monitoring server and terminal, the repeater is connected to the sensor, the failure monitoring server is separately connected the terminal and each repeater, the sensor includes processor, memory, satellite positioning module, local area network building module, sensing acquisition module and power module, the processor is separately connected the memory, satellite positioning module, local area network building module, sensing acquisition module and power module, the power module is separately connected the memory, satellite positioning module, local area network building module and sensing acquisition module, the local area network building module is connected to the repeater, it is user-friendly.

Description

A kind of wireline inspection fault fast positioning detecting system based on satellite communication
Technical field
The utility model is related to a kind of sensors, refer in particular to a kind of wireline inspection fault fast positioning based on satellite communication Detecting system.
Background technology
Currently, it is the fault monitoring system of microelectronic on-line monitoring composition used by majority in China's electric system. Such system wiring is complicated, and data redudancy is big, and high failure rate, movement speed is slow, information wrong report is easy to happen, to equipment state The signal being monitored forms the management platform of systematization also without passing through fine information integration, only by short message sending Maintenance personnel is notified to safeguard to control centre, or by audible and visual alarm etc..
The mode of its feeder line fault monitoring is that the indicating fault of power circuit, indicator are carried out using fault detector Generally use freestanding indicator and wireless pointer;(1) freestanding indicator is articulated on three-phase line respectively, works as line When road is broken down, indicator indicates faulty line using board turning or luminous form, and staff must arrive existing Field carries out the property that observation just can determine that failure to indicator one by one;(2) wireless pointer is mounted on branch line high-tension line, when When breaking down, circuit dependent failure information will be mounted, control centre is pushed to by short message form, coordinated by control centre existing Field staff is handled.There is fault alarm that is very big, such as only providing Single Point of Faliure in above scheme, lack comprehensive The power failure management platform of conjunction property is used for integrated dispatch, and judges to postpone there is also failure mode, and labor intensity is big, delay event The problems such as hindering timely processing, increasing operations staff's workload, and breakdown judge is carried out by original line-failure indicator, it can It is also relatively low by property, can not achieve fault time display, cannot be accurately and timely so that staff is found guilty culprit and exclude.
Therefore current grid monitoring system has been not suitable with demand of the electric power network system to fault detect and processing, Strategic Demand of the national grid to intelligent grid construction cannot be met.
Invention content
The technical problems to be solved in the utility model is to provide a kind of wireline inspection failure based on satellite communication quick Position detecting system, it is user-friendly.
The utility model is realized in this way:A kind of wireline inspection fault fast positioning detection system based on satellite communication System, a plurality of sensors, at least one repeater, failure monitoring server and terminal, the repeater are connected to the biography Sensor, the failure monitoring server are separately connected the terminal and each repeater, and the sensor includes processor, deposits Reservoir, satellite positioning module, local area network building module, sensing acquisition module and power module, the processor are separately connected The memory, satellite positioning module, local area network building module, sensing acquisition module and power module, the power module It is separately connected the memory, satellite positioning module, local area network building module and sensing acquisition module.
Further, the power module includes wind-force power supply unit, solar-electricity source unit, accumulator and power supply control Circuit processed, the power control circuit, which is separately connected, described includes wind-force power supply unit, solar-electricity source unit, accumulator and place Manage device.
Further, the wind-force power supply unit includes wind-driven generator, current rectifying and wave filtering circuit and the first voltage boosting dc Translation circuit, the wind-driven generator are connected to current rectifying and wave filtering circuit, and the current rectifying and wave filtering circuit is straight by first boosting Stream translation circuit is connected to the power control circuit.
Further, the first voltage boosting dc translation circuit includes capacitance C1, inductance L1, metal-oxide-semiconductor Q1 and diode D1, the capacitance C1 are parallel to the current rectifying and wave filtering circuit both ends, and the one end of the inductance L1 is connected to the rectifying and wave-filtering Circuit, the other end of the inductance L1 are separately connected the drain electrode of the anode and metal-oxide-semiconductor Q1 of the diode D1, the diode The cathode of D1 is connected to the power control circuit, the drain electrode of the metal-oxide-semiconductor Q1 be separately connected the current rectifying and wave filtering circuit and Power control circuit.
Further, solar-electricity source unit includes solar panel and the second voltage boosting dc translation circuit, described Solar panel is connected to the power control circuit by the second voltage boosting dc translation circuit.
Further, the second voltage boosting dc translation circuit includes capacitance C2, inductance L2, metal-oxide-semiconductor Q2 and diode D2, the capacitance C2 are parallel to the current rectifying and wave filtering circuit both ends, and the one end of the inductance L2 is connected to the rectifying and wave-filtering Circuit, the other end of the inductance L2 are separately connected the drain electrode of the anode and metal-oxide-semiconductor Q2 of the diode D2, the diode The cathode of D2 is connected to the power control circuit, the drain electrode of the metal-oxide-semiconductor Q2 be separately connected the current rectifying and wave filtering circuit and Power control circuit.
Further, the satellite positioning module includes GPS locator, Galileo locator and Big Dipper locator.
Further, the processor is arm processor.
Further, the repeater includes day communication satellite communication unit and wan communication unit, the repeater It is connected to the failure monitoring server by the day communication satellite communication unit or wan communication unit.
Further, the terminal includes the ends PC and mobile terminal.
The utility model has the advantage of:A kind of wireline inspection fault fast positioning based on satellite communication of the utility model Detecting system, wherein sensor equipment intelligent chip and signal cover all around satellite communication technology, low-power consumption wide area network, Low-power consumption local area network technology, improves the precision and efficiency of data monitoring, is measured at times using electricity more accurately, and Sensor monitors the state of power grid in real time, works as failure, and intelligence sensor can alarm and provide accurate immediately Geographic mapping and failure code, effectively prevent because of artificial malfunction elimination mistake and the fiber crops brought not in time to user It is tired.
Description of the drawings
The utility model is further described in conjunction with the embodiments with reference to the accompanying drawings.
Fig. 1 is a kind of principle of the wireline inspection fault fast positioning detecting system based on satellite communication of the utility model Figure.
Fig. 2 is a kind of sensor of the wireline inspection fault fast positioning detecting system based on satellite communication of the utility model Schematic diagram.
Fig. 3 is power supply mould in a kind of wireline inspection fault fast positioning detecting system based on satellite communication of the utility model The circuit diagram of block.
Specific implementation mode
Shown in please referring to Fig.1 to Fig.3, wireline inspection fault fast positioning detection system of the utility model based on satellite communication System, the wireline inspection fault fast positioning detecting system based on satellite communication, a plurality of sensors, at least one repeater, event Barrier monitoring server and terminal, the repeater are connected to the sensor, and the failure monitoring server is separately connected institute State terminal and each repeater, the sensor include processor, memory, satellite positioning module, local area network building module, Sensing acquisition module and power module, the processor are separately connected the memory, satellite positioning module, local area network building Module, sensing acquisition module and power module, the power module are separately connected the memory, satellite positioning module, office Domain net networking module and sensing acquisition module, the local area network building module are connected to the repeater, the repeater package Day communication satellite communication unit and wan communication unit are included, the repeater passes through the day communication satellite communication unit or wide area Network Communication unit is connected to the failure monitoring server, and the terminal includes the ends PC and mobile terminal, the sensing acquisition mould Block is used for the failure in Acquisition Circuit, and a repeater can connect multiple sensors so that the failure in a panel region carries out Summarize.
Sensor acquires the problems in circuit, and later by collected data transmission to repeater, repeater converges data The General Logistics Department is filtered, and sends filtered information to failure monitoring server later, and terminal can carry out checking failure later Position and fault condition.
The power module includes wind-force power supply unit, solar-electricity source unit, accumulator and power control circuit, institute State power control circuit be separately connected it is described include wind-force power supply unit, solar-electricity source unit, accumulator and processor, it is described Wind-force power supply unit includes wind-driven generator, current rectifying and wave filtering circuit and the first voltage boosting dc translation circuit, the wind-power electricity generation Machine is connected to current rectifying and wave filtering circuit, and the current rectifying and wave filtering circuit is connected to the electricity by the first voltage boosting dc translation circuit Source control circuit, the first voltage boosting dc translation circuit include capacitance C1, inductance L1, metal-oxide-semiconductor Q1 and diode D1, described Capacitance C1 is parallel to the current rectifying and wave filtering circuit both ends, and the one end of the inductance L1 is connected to the current rectifying and wave filtering circuit, institute State inductance L1 the other end be separately connected the diode D1 anode and metal-oxide-semiconductor Q1 drain electrode, the moon of the diode D1 Pole is connected to the power control circuit, and the drain electrode of the metal-oxide-semiconductor Q1 is separately connected the current rectifying and wave filtering circuit and power supply control Circuit processed.
Solar-electricity source unit includes solar panel and the second voltage boosting dc translation circuit, the solar cell Plate is connected to the power control circuit, the second voltage boosting dc translation circuit by the second voltage boosting dc translation circuit It is parallel to the current rectifying and wave filtering circuit both ends, institute including capacitance C2, inductance L2, metal-oxide-semiconductor Q2 and diode D2, the capacitance C2 The one end for stating inductance L2 is connected to the current rectifying and wave filtering circuit, and the other end of the inductance L2 is separately connected the diode D2 Anode and metal-oxide-semiconductor Q2 drain electrode, the cathode of the diode D2 is connected to the power control circuit, the metal-oxide-semiconductor Q2 Drain electrode be separately connected the current rectifying and wave filtering circuit and power control circuit.
Repeater:Hardware components include ARM8 processors, memory module, memory, and the GPS/ Big Dippeves/Galileo multiplicity of satellites is fixed Position module, the multiple low-power consumption local area network building modules of bluetooth/WiFi/zigBee, the multiple low work(of LoRa/RPMA/NB-iot/eMTC Network module is consumed, day leads to the/Big Dipper/maritime satellite communications module, wind light mutual complementing electric energy source module.Software section includes:Customization UCLinux systems/7.0 system of Android.Intelligent acquisition repeater is mainly right by low-power consumption local area network technology (Zigbee, BLE5) The real time data of intelligent meter is connect and read, and passes through low-power consumption wide area network (NB-iot, EMTC, LoRa, RPMA), Tian Tongwei Star, big-dipper satellite (being mainly used for outlying district) upload data to main website Cloud Server in real time.It is fixed that we are researched and developed by repeater The system of system can preferentially select the mode of low-power consumption wide area network to upload data, if in the range of no base station covering, system meeting Automatically switch to arq mode in satellite data.One intelligent centre can handle the data of tens of intelligent meters, Ke Yiguan simultaneously Control the intelligent sensor units of a natural village area.Cloud account logs in the data center, and user can in real time be read by cell phone application It takes, monitoring data, when some regional power equipment failure or data exception wisdom acquisition center will upload to immediately Cloud takes on device, then is pushed to staff, and wisdom, which acquires center, has the fault detection capability of high-capacity and high-speed.It is negative phase sequence, anti- Check up polarity function, power quality statistical function.Load curve store function, failure wave-recording function, Phase synchronization detection function, Bluetooth Zigbee wireless maintenance functions, the capacitance of capacitive equipment, dielectric loss on-line monitoring;The full electricity of metal oxide arrester Stream, current in resistance property on-line monitoring;Transformer body insulating oil chromatogram monitoring, optical fiber temperature-measurement on-line monitoring, ontology hyperfrequency Partial discharge on-line monitoring, casing partial discharge, dielectric loss on-line monitoring, loaded switch dynamic characteristic on-line monitoring;GIS ultrahigh frequency partial discharges are online Monitoring, micro- water on-line monitoring;The monitoring of switch mechanical property and switchgear fiber optic temperature on-line monitoring, SF6 gas density is are supervised online Survey etc..
Intelligence sensor:Hardware components include ARM7 processors, memory module, sensor assembly, the GPS/ Big Dippeves/Galileo Multiplicity of satellites locating module, the multiple low-power consumption local area network building modules of bluetooth/WiFi/zigBee, NB-iot/eMTC modules, wind Light complementary electrical energy module.
Sensor operating principles:When phenomenon of the failure occurs, sensor automatically captures the failure code of the failure, and calls out Satellite positioning module of waking up reads current longitude and latitude.1. failure code and latitude and longitude value are sent to clothes by NB-IOT communication modules Business device end.2. failure code and latitude and longitude value are sent to repeater by bluetooth/WIFI/ZIGBEE.
Although the foregoing describe specific embodiment of the present utility model, those familiar with the art answers Working as understanding, we are merely exemplary described specific embodiment, rather than for the limit to the scope of the utility model Fixed, those skilled in the art modification and variation equivalent made by the spirit according to the utility model all should Cover in the scope of the claimed protection of the utility model.

Claims (10)

1. a kind of wireline inspection fault fast positioning detecting system based on satellite communication, it is characterised in that:A plurality of sensors, At least one repeater, failure monitoring server and terminal, the repeater are connected to the sensor, the failure monitoring Server is separately connected the terminal and each repeater, and the sensor includes processor, memory, satellite positioning mould Block, local area network building module, sensing acquisition module and power module, the processor are separately connected the memory, satellite Locating module, local area network building module, sensing acquisition module and power module, the power module are separately connected the storage Device, satellite positioning module, local area network building module and sensing acquisition module.
2. a kind of wireline inspection fault fast positioning detecting system based on satellite communication as described in claim 1, feature It is:The power module includes wind-force power supply unit, solar-electricity source unit, accumulator and power control circuit, described Power control circuit includes wind-force power supply unit, solar-electricity source unit, accumulator and processor described in being separately connected.
3. a kind of wireline inspection fault fast positioning detecting system based on satellite communication as claimed in claim 2, feature It is:The wind-force power supply unit includes wind-driven generator, current rectifying and wave filtering circuit and the first voltage boosting dc translation circuit, described Wind-driven generator is connected to current rectifying and wave filtering circuit, and the current rectifying and wave filtering circuit is connected by the first voltage boosting dc translation circuit To the power control circuit.
4. a kind of wireline inspection fault fast positioning detecting system based on satellite communication as claimed in claim 3, feature It is:The first voltage boosting dc translation circuit includes capacitance C1, inductance L1, metal-oxide-semiconductor Q1 and diode D1, the capacitance C1 The current rectifying and wave filtering circuit both ends are parallel to, the one end of the inductance L1 is connected to the current rectifying and wave filtering circuit, the inductance The other end of L1 is separately connected the drain electrode of the anode and metal-oxide-semiconductor Q1 of the diode D1, the cathode connection of the diode D1 To the power control circuit, the drain electrode of the metal-oxide-semiconductor Q1 is separately connected the current rectifying and wave filtering circuit and power control circuit.
5. a kind of wireline inspection fault fast positioning detecting system based on satellite communication as claimed in claim 3, feature It is:Solar-electricity source unit includes solar panel and the second voltage boosting dc translation circuit, the solar panel It is connected to the power control circuit by the second voltage boosting dc translation circuit.
6. a kind of wireline inspection fault fast positioning detecting system based on satellite communication as claimed in claim 5, feature It is:The second voltage boosting dc translation circuit includes capacitance C2, inductance L2, metal-oxide-semiconductor Q2 and diode D2, the capacitance C2 The current rectifying and wave filtering circuit both ends are parallel to, the one end of the inductance L2 is connected to the current rectifying and wave filtering circuit, the inductance The other end of L2 is separately connected the drain electrode of the anode and metal-oxide-semiconductor Q2 of the diode D2, the cathode connection of the diode D2 To the power control circuit, the drain electrode of the metal-oxide-semiconductor Q2 is separately connected the current rectifying and wave filtering circuit and power control circuit.
7. a kind of wireline inspection fault fast positioning detecting system based on satellite communication as described in claim 1, feature It is:The satellite positioning module includes GPS locator, Galileo locator and Big Dipper locator.
8. a kind of wireline inspection fault fast positioning detecting system based on satellite communication as described in claim 1, feature It is:The processor is arm processor.
9. a kind of wireline inspection fault fast positioning detecting system based on satellite communication as described in claim 1, feature It is:The repeater includes day communication satellite communication unit and wan communication unit, and the repeater is logical by the day Satellite communication unit or wan communication unit are connected to the failure monitoring server.
10. a kind of wireline inspection fault fast positioning detecting system based on satellite communication as described in claim 1, feature It is:The terminal includes the ends PC and mobile terminal.
CN201721788223.4U 2017-12-20 2017-12-20 A kind of wireline inspection fault fast positioning detecting system based on satellite communication Active CN207868869U (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107947371A (en) * 2017-12-20 2018-04-20 福州金掌柜电子商务有限公司 A kind of wireline inspection fault fast positioning detecting system based on satellite communication
CN112596494A (en) * 2020-12-04 2021-04-02 中国航空工业集团公司成都飞机设计研究所 Aircraft fault positioning method based on HMC code correlation analysis

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107947371A (en) * 2017-12-20 2018-04-20 福州金掌柜电子商务有限公司 A kind of wireline inspection fault fast positioning detecting system based on satellite communication
CN112596494A (en) * 2020-12-04 2021-04-02 中国航空工业集团公司成都飞机设计研究所 Aircraft fault positioning method based on HMC code correlation analysis

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