CN203616408U - Detection system for high-voltage distribution equipment - Google Patents
Detection system for high-voltage distribution equipment Download PDFInfo
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- CN203616408U CN203616408U CN201320787654.4U CN201320787654U CN203616408U CN 203616408 U CN203616408 U CN 203616408U CN 201320787654 U CN201320787654 U CN 201320787654U CN 203616408 U CN203616408 U CN 203616408U
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Abstract
The utility model provides a detection system for high-voltage distribution equipment. The system comprises the high-voltage distribution equipment, a high-voltage power supply, a high-voltage loop switching device, multiple high-voltage test loads and a controller, wherein the high-voltage power supply is connected with the input end of the high-voltage distribution equipment; the multiple high-voltage test loads are connected with the output end of the high-voltage distribution equipment via the high-voltage loop switching device; and the controller is connected with the high-voltage distribution equipment, the high-voltage power supply and the high-voltage loop switching device, and controls the high-voltage power supply and the high-voltage loop switching device so that the high-voltage distribution equipment is connected with the corresponding high-voltage test load to detect the high-voltage distribution equipment. The system of the utility model can rapidly and accurately detect the high-voltage detection equipment, avoids detection errors and risks due to redundant working procedures, and accelerate detection for the high-voltage distribution equipment.
Description
Technical field
The utility model relates to high voltage power distribution technical field, particularly a kind of detection system of high-tension distribution equipment.
Background technology
At development, the generation phase of high-tension distribution equipment with each stage such as stage all needs high-tension distribution equipment to detect after sale.For example to the break-make of high-tension distribution equipment detect, withstand voltage insulation detects, CAN(Controller Area Network, controller local area network) communication check, band carry temperature rise detection and contact resistance detection etc.
At present, generally realize respectively the detection to each performance of high-tension distribution equipment by discrete detection system, each discrete detection system processes such as clamping, measurement, data recording of need to popping one's head in.Therefore, in the whole Performance Detection of high-tension distribution equipment, the processes such as clamping, measurement, data recording of need to repeatedly popping one's head in, all testing wants many people point multistep to complete, and works numerous and diverse consuming time, and in testing process, easily makes mistakes or cause danger.
Utility model content
The purpose of this utility model is intended at least solve one of above-mentioned technological deficiency.
For this reason, the purpose of this utility model is to propose a kind of detection system of high-tension distribution equipment, this system can realize high-tension distribution equipment is detected fast and accurately, has avoided, because of the lengthy and jumbled detection mistake causing of working routine and dangerous, having improved the detection speed of high-tension distribution equipment.
For achieving the above object, the detection system of the high-tension distribution equipment of the utility model embodiment, comprising: high-tension distribution equipment; High-voltage power supply, described high-voltage power supply is connected with the input end of described high-tension distribution equipment; High tension loop switching device; Multichannel Hi-pot test load, described multichannel Hi-pot test load is connected with the output terminal of described high-tension distribution equipment by described high tension loop switching device respectively; And opertaing device, described opertaing device is connected with described high-tension distribution equipment, described high-voltage power supply and described high tension loop switching device respectively, high-voltage power supply and described high tension loop switching device described in described opertaing device control are so that described high-tension distribution equipment and corresponding Hi-pot test load conducting, so that described high-tension distribution equipment is detected.
The detection system of the high-tension distribution equipment of the utility model embodiment, have the following advantages: 1, only need clamped one time, in the several seconds, can complete the detection of each performance of high-tension distribution equipment, and system can automatic printing testing result after detection, system is simple to operation, detects quick and precisely.2, do not need many people point multistep can complete the detection of high-tension distribution equipment, avoided because the lengthy and jumbled detection mistake causing of working routine and dangerous.3, the product line that is particularly suitable for performance test, the production phase high-tension distribution equipment of development high-tension distribution equipment detects, the workplace such as stage high-tension distribution equipment fault analysis after sale.
In an embodiment of the present utility model, also comprise: voltage probe; Current probe; Wherein, described voltage probe and described current probe are separately positioned on the circuit between described high-voltage power supply and described high-tension distribution equipment, and be connected with described opertaing device respectively, for detecting respectively voltage signal and the current signal of described high-tension distribution equipment, and respectively by described voltage signal and extremely described opertaing device of current signal transfer.
In an embodiment of the present utility model, also comprise: low-voltage dc power supply; Switch signal generator, described switch signal generator is connected with described low-voltage dc power supply, described high-tension distribution equipment and described opertaing device respectively, for producing switching signal to control described high-tension distribution equipment according to the steering order of described opertaing device.
In an embodiment of the present utility model, also comprise: CAN bus interface, described CAN bus interface is connected with described opertaing device with described high-tension distribution equipment respectively, be used for according to high-tension distribution equipment described in the described steering order control of described opertaing device, and the feedback signal of described high-tension distribution equipment is transferred to described opertaing device.
In an embodiment of the present utility model, also comprise: conducting analytical equipment, the detection port of described conducting analytical equipment is connected with described output terminal with the described input end of described high-tension distribution equipment respectively, the FPDP of described conducting analytical equipment is connected with described opertaing device, status information during for detection of described high-tension distribution equipment conducting, and by extremely described opertaing device of described status information transmission.
In an embodiment of the present utility model, also comprise: safety analytical equipment, described safety analytical equipment is connected with described opertaing device with described high-tension distribution equipment respectively, the dielectric voltage withstand value for detection of described high-tension distribution equipment under different loads.
In an embodiment of the present utility model, also comprise: Temperature sampler, described Temperature sampler is connected with described opertaing device with described high-tension distribution equipment respectively, the heating temp for detection of described high-tension distribution equipment under different loads.
In an embodiment of the present utility model, described opertaing device control cut off described high tension loop switching device so that described high-tension distribution equipment in light condition, and obtain the light condition information of described high-tension distribution equipment by described conducting analytical equipment, and obtain the unloaded dielectric voltage withstand value of described high-tension distribution equipment by described safety analytical equipment.
In an embodiment of the present utility model, described high-voltage power supply is direct supply, and described multichannel Hi-pot test load is DC load.
The aspect that the utility model is additional and advantage in the following description part provide, and part will become obviously from the following description, or recognize by practice of the present utility model.
Accompanying drawing explanation
The utility model above-mentioned and/or additional aspect and advantage will become from the following description of the accompanying drawings of embodiments obviously and easily and understand, wherein:
Fig. 1 is the structural representation of the detection system of the high-tension distribution equipment of an embodiment of the utility model.
Embodiment
Describe embodiment of the present utility model below in detail, the example of described embodiment is shown in the drawings, and wherein same or similar label represents same or similar element or has the element of identical or similar functions from start to finish.Be exemplary below by the embodiment being described with reference to the drawings, only for explaining the utility model, and can not be interpreted as restriction of the present utility model.
Disclosing below provides many different embodiment or example to be used for realizing different structure of the present utility model.Of the present utility model open in order to simplify, hereinafter the parts to specific examples and setting are described.Certainly, they are only example, and object does not lie in restriction the utility model.In addition, the utility model can be in different examples repeat reference numerals and/or letter.This repetition is in order to simplify and object clearly, itself do not indicate the relation between discussed various embodiment and/or setting.In addition, the various specific technique that the utility model provides and the example of material, but those of ordinary skills can recognize the property of can be applicable to of other techniques and/or the use of other materials.In addition, First Characteristic described below Second Characteristic it " on " structure can comprise that the first and second Characteristics creations are the direct embodiment of contact, also can comprise the embodiment of other Characteristics creation between the first and second features, such the first and second features may not be direct contacts.
In description of the present utility model, it will be appreciated that, term " longitudinally ", " laterally ", " on ", D score, " front ", " afterwards ", " left side ", " right side ", " vertically ", " level ", " top ", " end " " interior ", orientation or the position relationship of indications such as " outward " are based on orientation shown in the drawings or position relationship, only the utility model and simplified characterization for convenience of description, rather than device or the element of indication or hint indication must have specific orientation, with specific orientation structure and operation, therefore can not be interpreted as restriction of the present utility model.
In description of the present utility model, it should be noted that, unless otherwise prescribed and limit, term " installation ", " being connected ", " connection " should be interpreted broadly, for example, can be mechanical connection or electrical connection, also can be the connection of two element internals, can be to be directly connected, and also can indirectly be connected by intermediary, for the ordinary skill in the art, can understand as the case may be the concrete meaning of above-mentioned term.
The detection system of the high-tension distribution equipment of the utility model embodiment is described below with reference to accompanying drawing.
Fig. 1 is the structural representation of the detection system of the high-tension distribution equipment of an embodiment of the utility model.
As shown in Figure 1, the detection system of the high-tension distribution equipment of the utility model embodiment comprises: high-tension distribution equipment 1, high-voltage power supply 2, high tension loop switching device 3, multichannel Hi-pot test load 4, opertaing device 5, voltage probe 6, current probe 7, low-voltage dc power supply 8, switch signal generator 9, CAN bus interface 10, conducting analytical equipment 11, safety analytical equipment 12 and Temperature sampler 13.
Particularly, high-voltage power supply 2 is connected with the input end of high-tension distribution equipment 1.Wherein, high-voltage power supply is direct supply.In addition, high-voltage power supply 2 comprises multiple high-pressure ranges, can export by setting program control the high pressure of different ranges.
Multichannel Hi-pot test load 4 is connected with the output terminal of high-tension distribution equipment 1 by high tension loop switching device 3 respectively.Wherein, multichannel Hi-pot test load 4 is DC load.
Opertaing device 5 (not shown) that is connected with high-tension distribution equipment 1, high-voltage power supply 2 and high tension loop switching device 3 respectively, opertaing device 5 controls high-voltage power supply 2 and high tension loop switching device 3 so that high-tension distribution equipment 1 and corresponding Hi-pot test load 4 conductings, so that high-tension distribution equipment 1 is detected.
In an embodiment of the present utility model, voltage probe 6 and current probe 7 are separately positioned on the circuit between high-voltage power supply 2 and high-tension distribution equipment 1, and be connected with opertaing device 5 respectively, for detecting respectively voltage signal and the current signal of high-tension distribution equipment 1, and respectively by voltage signal and current signal transfer to opertaing device 5.
In an embodiment of the present utility model, switch signal generator 9 is connected with low-voltage dc power supply 8, high-tension distribution equipment 1 and opertaing device 5 respectively, for producing switching signal according to the steering order of opertaing device 5 to control high-tension distribution equipment 1, wherein, low-voltage dc power supply 8 provides power supply for switch signal generator 9.
In an embodiment of the present utility model, CAN bus interface 10 is connected with opertaing device 5 with high-tension distribution equipment 1 respectively, be used for according to the steering order control high-tension distribution equipment 1 of opertaing device 5, and the feedback signal of high-tension distribution equipment 1 is transferred to opertaing device 5.
In an embodiment of the present utility model, the detection port of conducting analytical equipment 11 is connected with output terminal with the input end of high-tension distribution equipment 1 respectively, the FPDP of conducting analytical equipment 11 is connected with opertaing device 5, status information during for detection of high-tension distribution equipment 1 conducting, and by status information transmission to opertaing device 5.
In an embodiment of the present utility model, safety analytical equipment 12 is connected with opertaing device 5 with high-tension distribution equipment 1 respectively, the dielectric voltage withstand value for detection of high-tension distribution equipment 1 under different loads.
In an embodiment of the present utility model, Temperature sampler 13 is connected with opertaing device 5 with high-tension distribution equipment 1 respectively, the heating temp for detection of high-tension distribution equipment 1 under different loads.
Elaborate the working method of the detection system of high-tension distribution equipment below.
In the time that high-tension distribution equipment 1 is detected, the steering order (for example enable signal) that switch signal generator 9 sends according to opertaing device 5 is controlled conducting or the disconnection of high-tension distribution equipment 1 and multichannel Hi-pot test load 4.
Carry state parameter if need to detect the band of high-tension distribution equipment 1, opertaing device 5 is controlled high-voltage power supply 2 and high tension loop switching device 3 so that some Hi-pot test load 4 conductings in high-tension distribution equipment 1 and multichannel Hi-pot test load 4, high-tension distribution equipment 1 is operated under load condition, now, can monitor voltage signal and the current signal in corresponding Hi-pot test load 4 by voltage probe 6 and current probe 7, and the voltage signal that detection is obtained and current signal transfer are to opertaing device 5, and can detect the heating temp of high-tension distribution equipment 1 under this Hi-pot test load 4 by Temperature sampler 13.
If need to detect the light condition parameter of high-tension distribution equipment 1, opertaing device 5 cutoff high loop switch equipment 3 so that high-tension distribution equipment 1 in light condition, now, can obtain by conducting analytical equipment 11 the light condition information of high-tension distribution equipment 1, and obtain the unloaded dielectric voltage withstand value of high-tension distribution equipment 1 by safety analytical equipment 12.
The detection system of the high-tension distribution equipment of the utility model embodiment, has the following advantages:
1, only need clamped one time, can complete the detection of each performance of high-tension distribution equipment in the several seconds, and system can automatic printing testing result after detection, system is simple to operation, detects quick and precisely.
2, do not need many people point multistep can complete the detection of high-tension distribution equipment, avoided because the lengthy and jumbled detection mistake causing of working routine and dangerous.
3, the product line that is particularly suitable for Performance Detection, the production phase high-tension distribution equipment of development high-tension distribution equipment detects, the workplace such as stage high-tension distribution equipment fault analysis after sale.
In the description of this instructions, the description of reference term " embodiment ", " some embodiment ", " illustrative examples ", " example ", " concrete example " or " some examples " etc. means to be contained at least one embodiment of the present utility model or example in conjunction with specific features, structure, material or the feature of this embodiment or example description.In this manual, the schematic statement of above-mentioned term is not necessarily referred to identical embodiment or example.And specific features, structure, material or the feature of description can be with suitable mode combination in any one or more embodiment or example.
Although illustrated and described embodiment of the present utility model, for the ordinary skill in the art, be appreciated that in the situation that not departing from principle of the present utility model and spirit and can carry out multiple variation, modification, replacement and modification to these embodiment, scope of the present utility model is by claims and be equal to and limit.
Claims (9)
1. a detection system for high-tension distribution equipment, is characterized in that, comprising:
High-tension distribution equipment;
High-voltage power supply, described high-voltage power supply is connected with the input end of described high-tension distribution equipment;
High tension loop switching device;
Multichannel Hi-pot test load, described multichannel Hi-pot test load is connected with the output terminal of described high-tension distribution equipment by described high tension loop switching device respectively; And
Opertaing device, described opertaing device is connected with described high-tension distribution equipment, described high-voltage power supply and described high tension loop switching device respectively, high-voltage power supply and described high tension loop switching device described in described opertaing device control are so that described high-tension distribution equipment and corresponding Hi-pot test load conducting, so that described high-tension distribution equipment is detected.
2. the detection system of high-tension distribution equipment according to claim 1, is characterized in that, also comprises:
Voltage probe;
Current probe;
Wherein, described voltage probe and described current probe are separately positioned on the circuit between described high-voltage power supply and described high-tension distribution equipment, and be connected with described opertaing device respectively, for detecting respectively voltage signal and the current signal of described high-tension distribution equipment, and respectively by described voltage signal and extremely described opertaing device of current signal transfer.
3. the detection system of high-tension distribution equipment according to claim 2, is characterized in that, also comprises:
Low-voltage dc power supply;
Switch signal generator, described switch signal generator is connected with described low-voltage dc power supply, described high-tension distribution equipment and described opertaing device respectively, for producing switching signal to control described high-tension distribution equipment according to the steering order of described opertaing device.
4. the detection system of high-tension distribution equipment according to claim 3, is characterized in that, also comprises:
CAN bus interface, described CAN bus interface is connected with described opertaing device with described high-tension distribution equipment respectively, be used for according to high-tension distribution equipment described in the described steering order control of described opertaing device, and the feedback signal of described high-tension distribution equipment is transferred to described opertaing device.
5. the detection system of high-tension distribution equipment according to claim 4, is characterized in that, also comprises:
Conducting analytical equipment, the detection port of described conducting analytical equipment is connected with described output terminal with the described input end of described high-tension distribution equipment respectively, the FPDP of described conducting analytical equipment is connected with described opertaing device, status information during for detection of described high-tension distribution equipment conducting, and by extremely described opertaing device of described status information transmission.
6. the detection system of high-tension distribution equipment according to claim 5, is characterized in that, also comprises:
Safety analytical equipment, described safety analytical equipment is connected with described opertaing device with described high-tension distribution equipment respectively, the dielectric voltage withstand value for detection of described high-tension distribution equipment under different loads.
7. the detection system of high-tension distribution equipment according to claim 5, is characterized in that, also comprises:
Temperature sampler, described Temperature sampler is connected with described opertaing device with described high-tension distribution equipment respectively, the heating temp for detection of described high-tension distribution equipment under different loads.
8. the detection system of high-tension distribution equipment according to claim 6, it is characterized in that, described opertaing device control cut off described high tension loop switching device so that described high-tension distribution equipment in light condition, and obtain the light condition information of described high-tension distribution equipment by described conducting analytical equipment, and obtain the unloaded dielectric voltage withstand value of described high-tension distribution equipment by described safety analytical equipment.
9. the detection system of high-tension distribution equipment according to claim 1, is characterized in that, described high-voltage power supply is direct supply, and described multichannel Hi-pot test load is DC load.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320787654.4U CN203616408U (en) | 2013-12-03 | 2013-12-03 | Detection system for high-voltage distribution equipment |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201320787654.4U CN203616408U (en) | 2013-12-03 | 2013-12-03 | Detection system for high-voltage distribution equipment |
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| CN203616408U true CN203616408U (en) | 2014-05-28 |
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| CN201320787654.4U Expired - Fee Related CN203616408U (en) | 2013-12-03 | 2013-12-03 | Detection system for high-voltage distribution equipment |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109116089A (en) * | 2018-10-18 | 2019-01-01 | 北京无线电测量研究所 | Voltage and current detecting device and method |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109116089A (en) * | 2018-10-18 | 2019-01-01 | 北京无线电测量研究所 | Voltage and current detecting device and method |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180416 Address after: No. 188, Miyun District, Miyun District, Beijing, Beijing Patentee after: Beijing treasure Car Co.,Ltd. Address before: 102206 Changping District City, Shahe, Sha Yang Road, Beijing Patentee before: BEIQI FOTON MOTOR Co.,Ltd. |
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| 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: 20140528 Termination date: 20211203 |