CN202583364U - Vehicle high-voltage test system - Google Patents
Vehicle high-voltage test system Download PDFInfo
- Publication number
- CN202583364U CN202583364U CN 201220229707 CN201220229707U CN202583364U CN 202583364 U CN202583364 U CN 202583364U CN 201220229707 CN201220229707 CN 201220229707 CN 201220229707 U CN201220229707 U CN 201220229707U CN 202583364 U CN202583364 U CN 202583364U
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- control system
- tester
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- power control
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Abstract
The utility model relates to a vehicle high-voltage test system. A carriage of a vehicle is fixedly mounted with an insulation resistance tester, a circuit breaker dynamic characteristic tester, a high-voltage direct current generator, a transformer characteristic tester, a full automatic dielectric loss tester, a loop resistance tester, a winding direct current resistance tester, a transformation ratio tester, an oil breakdown voltage tester, an oil dielectric loss tester and a control system, wherein the control system comprises a local control system, a power control system and a grounding control system, the local control system controls the power control system and the grounding control system, the insulation resistance tester, the circuit breaker dynamic characteristic tester, the high-voltage direct current generator, the transformer characteristic tester, the full automatic dielectric loss tester, the loop resistance tester, the winding direct current resistance tester, the transformation ratio tester, the oil breakdown voltage tester and the oil dielectric loss tester respectively have four leads which are respectively connected with the local control system, the power control system, the grounding control system and a supporting detection circuit. Only one-time wiring is required, all tests are automatically accomplished, and report forms are printed.
Description
Technical field
The utility model belongs to the instrument that the method for electricity consumption is measured, and especially belongs to the on-board high-voltage pilot system.
Background technology
Continuous development construction along with nationwide integrated power grid main grid structure 500 kv substations and national 220 kv substations; Whole nation 220kV and above electric pressure transformer station increase fast; Present existing high-potting personnel and Personnel Skill Levels improve the needs of the workload that can't satisfy quick increase, and duty tired out can't reliably be rested and reorganized, be in for a long time to testing crew.After checkout equipment is transported to the detection scene and unloaded, carry out wiring and detect, because work on the spot environment abominable (high temperature, high humidity); Cause very big influence for the testing equipment reliably working, the external environment condition that long-term carrying is abominable in addition, the testing equipment spoilage is bigger; Equipment preparations etc. are consuming time more; Setup times such as preparations, equipment loading and unloading are pushed the operational use time greatly before the work, often therefore work delays or because of the operational use time deficiency cause supervise not in place; Reduce the operation of power networks reliability, cause inevitable influence to test mass.
Summary of the invention
The utility model purpose is to overcome above-mentioned shortcoming, provides a kind of and can improve test mass, reduces maintenance labour intensity, reduces test preparation, the on-board high-voltage pilot system of running time.
The technical scheme that the utility model adopted is a kind of on-board high-voltage pilot system; Its main points are; Insulation Resistance Tester, isolating switch dynamic characteristics tester, high-voltage D.C. generator, mutual inductor characteristic tester, full-automatic Jie fixedly be housed in the compartment of vehicle decreases tester, circuit resistance tester, winding D.C. resistance tester, no-load voltage ratio tester, oily Hi-pot Tester, oil and is situated between and decreases tester and control system; Described control system comprises control system, power control system and ground connection control system on the spot; By control system on the spot power control system and ground connection control system are controlled; Insulation Resistance Tester, isolating switch dynamic characteristics tester, high-voltage D.C. generator, mutual inductor characteristic tester, full-automatic Jie decrease tester, circuit resistance tester, winding D.C. resistance tester, no-load voltage ratio tester, oily Hi-pot Tester, oil and are situated between and decrease tester and respectively have four lead-in wires and be connected with control system, power control system, ground connection control system and supporting detection line on the spot respectively, and primary connection is accomplished Total Test and printing reports automatically.
Wherein supporting detection line is the integrated circuit output board; The wiring unification that each detector is connected with circuit to be detected is connected to the integrated circuit output board; Low pressure or non-special wiring are drawn by same terminal after automaticallying switch; Back panel wiring automatically switches to relevant device by control section, and armamentarium output is by the output of integrated circuit output board, via line corridor tie-in line window and general supply.
The utility model is developed a cover to the new situation of present high-voltage fence and is applicable to vehicle-mounted high-potting system scheme under the new model; Formed be rich in characteristic, technical system and equipment with strong points; Can satisfy the test of the power high voltage equipment such as transformer, mutual inductor, isolating switch, lightning arrester, capacitor, reactor of 550kV and following electric pressure; Control on the spot integrated, input and output are integrated, realize the unification (comprise control on the spot and computing machine or telecommunication control) of different tests device control platform, and the software implementation of testing equipment is unified management through specialized department; Realize the experiment power supply intelligent management; Automatically discern and distribute the address by micro computer, and carry out the mutual locking of power supply, effectively prevent the generation of maloperation.Emergency trip and integrated control can realize fast shut-off power supply when urgent.It moves fast, wiring is easy, simple to operate, convenient management, safe and reliable, thereby improves high-tension apparatus test efficiency, reduction test, handling cost greatly.
Control system also comprises remote monitoring, and the two is connected remote monitoring and control system on the spot through wireless network.Control system is made up of computer control system, video acquisition system on the spot; Computer control system is connected with video acquisition system, power control system and ground connection control system, and video acquisition system, power control system and ground connection control system are controlled.Have through the video acquisition system remote monitoring to exercise supervision and instruct to detecting the scene, on the spot control system can be in real time and the base carry out exchanges data, help in time discovering problems and solve them.
Be provided with the instrument fixed mount in the car, each instrument is fixedly installed on the fixed mount, adopts wringing fit with fixed mount, and all plug connectors, working plate, outlet, screw are all implemented the fixing glue envelope.
Science to be designed with the equipment of being beneficial to shockproof, improve the working environment of equipment, the serviceable life of improving equipment.Adopt the closed assembly mode, be fixedly installed in equipment frame, but the separate unit dismounting is used or the maintenance censorship.
The dc generator multiplication of voltage tube of high-voltage D.C. generator is installed on the telescopic guide.Appropriate design satisfies the specific (special) requirements of equipment.
The detecting instrument of test that the advantage of the utility model is creatively can to satisfy 550kV and following electric pressure power high voltage equipment is unified, be fixedly mounted in the compartment of vehicle in an orderly manner; And carry out aseismatic design; Can be in real time and the base carry out exchanges data, help in time discovering problems and solve them; It moves fast, wiring is easy, simple to operate, convenient management, safe and reliable, thereby improves high-tension apparatus test efficiency, reduction test, handling cost greatly.
Description of drawings
Fig. 1 is the circuit block diagram of the utility model
Fig. 2 is the circuit theory synoptic diagram of the utility model control system
Wherein: 2 Insulation Resistance Testers, 3 isolating switch dynamic characteristics testers, 4 high-voltage D.C. generators, 5 mutual inductor characteristic testers, 6 full-automatic damage tester 7 circuit resistance testers 8 winding D.C. resistance testers 9 no-load voltage ratio testers 10 oily Hi-pot Tester 11 oil that are situated between are situated between and decrease tester 13 ground connection control system 14 integrated circuit output boards 16 remote monitoring 17 control system 18 computer control systems 19 video acquisition systems 20 power control systems on the spot.
Embodiment
Below in conjunction with view the utility model is carried out detailed description, following embodiment can make the professional and technical personnel more understand the utility model, but does not limit the utility model in any form.
Like Fig. 1, shown in Figure 2; A kind of on-board high-voltage pilot system; Insulation Resistance Tester 2, isolating switch dynamic characteristics tester 3, high-voltage D.C. generator 4, mutual inductor characteristic tester 5, full-automatic Jie fixedly be housed in the compartment of vehicle decreases tester 6, circuit resistance tester 7, winding D.C. resistance tester 8, no-load voltage ratio tester 9, oily Hi-pot Tester 10, oil and is situated between and decreases tester 11 and control system; Described control system comprises remote monitoring 16; Control system 17, power control system 20 and ground connection control system 13 on the spot, the two is connected remote monitoring 16 and control system on the spot 17 through wireless network.Control system 17 is made up of computer control system 18, video acquisition system 19 on the spot; Computer control system 18 is connected with video acquisition system 19, power control system 20 and ground connection control system 13, and video acquisition system 19, power control system 20 and ground connection control system 13 are controlled.Insulation Resistance Tester 2, isolating switch dynamic characteristics tester 3, high-voltage D.C. generator 4, mutual inductor characteristic tester 5, full-automatic Jie decrease tester 6, circuit resistance tester 7, winding D.C. resistance tester 8, no-load voltage ratio tester 9, oily Hi-pot Tester 10, oil and are situated between and decrease tester 11 and respectively have four lead-in wires control system 17, power control system 20, ground connection control system 13 and supporting detection line are connected respectively with on the spot.Supporting detection line is an integrated circuit output board 14; The wiring unification that each detector is connected with circuit to be detected is connected to integrated circuit output board 14; Low pressure or non-special wiring are drawn by same terminal after automaticallying switch; Back panel wiring automatically switches to relevant device by control section, and armamentarium output is by 14 outputs of integrated circuit output board, via line corridor tie-in line window and general supply.Keyboard and demonstration are printed and are installed concentratedly on integrated control panel, realize monomer demonstration, operation, printing function.Be provided with the instrument fixed mount in the car; Adopt the closed assembly mode; Each instrument is fixedly installed on the fixed mount, adopts wringing fit with fixed mount, and all plug connectors, working plate, outlet, screw are all implemented the fixing glue envelope; But the separate unit dismounting is used or the maintenance censorship, and the dc generator multiplication of voltage tube of high-voltage D.C. generator 4 is installed on the telescopic guide.
Claims (6)
1. on-board high-voltage pilot system; It is characterized in that; Insulation Resistance Tester (2), isolating switch dynamic characteristics tester (3), high-voltage D.C. generator (4), mutual inductor characteristic tester (5), full-automatic Jie fixedly be housed in the compartment of vehicle decreases tester (6), circuit resistance tester (7), winding D.C. resistance tester (8), no-load voltage ratio tester (9), oily Hi-pot Tester (10), oil and is situated between and decreases tester (11) and control system; Described control system comprises control system (17), power control system (20) and ground connection control system (13) on the spot; By control system (17) on the spot power control system (20) and ground connection control system (13) are controlled, Insulation Resistance Tester (2), isolating switch dynamic characteristics tester (3), high-voltage D.C. generator (4), mutual inductor characteristic tester (5), full-automatic Jie decrease tester (6), circuit resistance tester (7), winding D.C. resistance tester (8), no-load voltage ratio tester (9), oily Hi-pot Tester (10), oil and are situated between and decrease tester (11) and respectively have four lead-in wires control system (17), power control system (20), ground connection control system (13) are connected with supporting detection line respectively with on the spot.
2. a kind of on-board high-voltage pilot system according to claim 1; It is characterized in that; Described supporting detection line is integrated circuit output board (14); The wiring unification that each detector is connected with circuit to be detected is connected to integrated circuit output board (14), and low pressure or non-special wiring are drawn by same terminal after automaticallying switch, and back panel wiring automatically switches to relevant device by control section; Armamentarium output is by integrated circuit output board (14) output, via line corridor tie-in line window and general supply.
3. a kind of on-board high-voltage pilot system according to claim 1 is characterized in that said control system also comprises remote monitoring (16), and the two is connected remote monitoring (16) and control system (17) on the spot through wireless network.
4. a kind of on-board high-voltage pilot system according to claim 1; It is characterized in that; Control system (17) is made up of computer control system (18), video acquisition system (19) on the spot; Computer control system (18) is connected with video acquisition system (19), power control system (20) and ground connection control system (13), and video acquisition system (19), power control system (20) and ground connection control system (13) are controlled.
5. a kind of on-board high-voltage pilot system according to claim 1; It is characterized in that be provided with the instrument fixed mount in the car, each instrument is fixedly installed on the fixed mount; Adopt wringing fit with fixed mount, all plug connectors, working plate, outlet, screw are all implemented the fixing glue envelope.
6. a kind of on-board high-voltage pilot system according to claim 1 is characterized in that, the dc generator multiplication of voltage tube of high-voltage D.C. generator (4) is installed on the telescopic guide.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220229707 CN202583364U (en) | 2012-02-01 | 2012-05-22 | Vehicle high-voltage test system |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220031165.1 | 2012-02-01 | ||
| CN201220031165 | 2012-02-01 | ||
| CN 201220229707 CN202583364U (en) | 2012-02-01 | 2012-05-22 | Vehicle high-voltage test system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202583364U true CN202583364U (en) | 2012-12-05 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220229707 Expired - Fee Related CN202583364U (en) | 2012-02-01 | 2012-05-22 | Vehicle high-voltage test system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202583364U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107192975A (en) * | 2017-06-06 | 2017-09-22 | 国家电网公司 | A kind of test device of transformer |
-
2012
- 2012-05-22 CN CN 201220229707 patent/CN202583364U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107192975A (en) * | 2017-06-06 | 2017-09-22 | 国家电网公司 | A kind of test device of transformer |
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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 |
Granted publication date: 20121205 Termination date: 20150522 |
|
| EXPY | Termination of patent right or utility model |