CN204347168U - A kind of 10KV power supply grid analogue means - Google Patents
A kind of 10KV power supply grid analogue means Download PDFInfo
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- CN204347168U CN204347168U CN201520074711.3U CN201520074711U CN204347168U CN 204347168 U CN204347168 U CN 204347168U CN 201520074711 U CN201520074711 U CN 201520074711U CN 204347168 U CN204347168 U CN 204347168U
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- 238000002474 experimental method Methods 0.000 claims abstract description 16
- 238000004891 communication Methods 0.000 claims abstract description 15
- 238000012360 testing method Methods 0.000 claims abstract description 15
- 238000012545 processing Methods 0.000 claims abstract description 10
- 238000002955 isolation Methods 0.000 claims description 6
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- 230000001105 regulatory effect Effects 0.000 claims description 3
- 238000004088 simulation Methods 0.000 abstract description 17
- 238000012423 maintenance Methods 0.000 description 6
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Abstract
The utility model relates to a kind of 10KV power supply grid analogue means, comprise AC analogue 10KV AC power and test control cabinet, AC analogue 10KV AC power and test control cabinet are electrically connected, AC analogue 10KV AC power comprises power cabinet and is positioned at power cabinet 380V three-phase alternating-current supply, step-up transformer and operating switch, test control cabinet comprises experiment cabinet cabinet, simulating grid service cable, analog subscriber transformer, analog subscriber power compensating device, analog subscriber electrical appliance and control system, control system comprises data processing module, data memory module, current detection module, voltage detection module, communication module, operating key, display, driver module.This new structure simple operation is with low cost, can effectively to the responsible power utilization environment in power supply grid and the various catastrophic failure easily occurred and accident and row analog simulation, improving on the one hand can the efficiency of simulation study work and reliability, also greatly reduces the cost of simulation study work on the other hand.
Description
Technical field
The utility model relates to a kind of 10KV power supply grid analogue means, belongs to electric system simulation equipment technical field.
Background technology
In current numerous class high voltage supply networkings, 10KV high voltage supply is the most widely used supply network, and in this supply network, power consumer kind, all One's name is legions and electricity consumption situation is also comparatively complicated such as electrical appliance kind, thus cause 10KV high voltage supply network and be in operation, failure rate is also relatively high, owing to belonging to high voltage supply, therefore to carry out difficulty larger in the daily Problem work to supply network, and also but get well fault training means targetedly at present, therefore the eliminating efficiency causing 10KV high voltage supply network failure is relatively low, in order to address this problem, current appearance utilizes 380V three-phase alternating current to coordinate the 10KV high voltage supply analog simulation circuit of step-up transformer and capacitance group formation, be used for 10KV high voltage supply network operation situation and easily break down and row emulation and failture evacuation training, find in actual use, although this kind of analog simulation equipment can part imitate 10KV high voltage supply network, but the difference that emulator and practical operation situation exist is larger, thus cause simulation work effect not obvious, and simultaneously current emulator operation energy consumption is also larger, the operating cost causing simulation work is higher, also the popularization of emulator is unfavorable for, for this present situation, in the urgent need to developing a kind of high emulation and the low 10KV supply network analog machine of operation energy consumption, with the needs that satisfied reality uses.
Utility model content
For the deficiency that prior art exists, the utility model provides a kind of 10KV power supply grid analogue means, this new structure is simple, stable and reliable operation, run and maintenance cost cheap, and can effectively to the responsible power utilization environment in power supply grid and the various catastrophic failure easily occurred and accident and row analog simulation, effectively can improve the efficiency to 10KV power supply grid running status simulation study work and reliability on the one hand, also the cost of 10KV power supply grid running status simulation study work is greatly reduced on the other hand, thus be conducive to reducing and avoid maloperation phenomenon in normal powered operation to occur, and work out turnaround plan and maintenance training targetedly for the eliminating of all kinds of fault, improve failture evacuation rate, stable operation for 10KV power supply network lays a good foundation and the tachnical storage of abundance.
To achieve these goals, the utility model realizes by the following technical solutions:
A kind of 10KV power supply grid analogue means, it is characterized in that: described 10KV power supply grid analogue means comprises AC analogue 10KV AC power and test control cabinet, AC analogue 10KV AC power and test control cabinet are electrically connected, described AC analogue 10KV AC power comprises power cabinet and is positioned at power cabinet 380V three-phase alternating-current supply, step-up transformer and operating switch, wherein said operating switch is embedded in power cabinet outside surface, described test control cabinet comprises experiment cabinet cabinet, simulating grid service cable, analog subscriber transformer, analog subscriber power compensating device, analog subscriber electrical appliance and control system, wherein said analog subscriber transformer, analog subscriber power compensating device, it is inner that analog subscriber electrical appliance and control system are all positioned at experiment cabinet cabinet, wherein said analog subscriber transformer is at least provided with one, and every platform analog subscriber transformer separately connects an analog subscriber power compensating device and at least one analog subscriber electrical appliance, and analog subscriber electrical appliance and analog subscriber power compensating device are electrically connected, described analog subscriber electrical appliance is by capacitive circuit, inductive circuit, oscillating circuit and high-frequency circuit are formed, described analog subscriber transformer is all connected by analog isolation switch with simulating grid service cable and between analog subscriber power compensating device and analog subscriber electrical appliance, described analog isolation switch is embedded in described experiment cabinet cabinet outside surface,
Described control system comprises data processing module, data memory module, current detection module, voltage detection module, communication module, operating key, display, driver module, wherein said driver module respectively with data processing module, current detection module, voltage detection module, operating key, display is electrically connected, described data processing module and data memory module are electrically connected, described current detection module, voltage detection module respectively with step-up transformer, analog subscriber transformer, analog subscriber power compensating device and the electrical connection of analog subscriber electrical appliance, described operating key, display is all embedded in experiment cabinet cabinet outside surface, the outside surface of described experiment cabinet cabinet is provided with PORT COM.
Further, disconnector is provided with between described AC analogue 10KV AC power and test control cabinet.
Further, described step-up transformer is adjustable step-up transformer, and the regulating device of step-up transformer is positioned at power cabinet upper surface.
Further, described communication module is wireless communication apparatus or ethernet communication device.
This new structure is simple, stable and reliable operation, run and maintenance cost cheap, and can effectively to the responsible power utilization environment in power supply grid and the various catastrophic failure easily occurred and accident and row analog simulation, effectively can improve the efficiency to 10KV power supply grid running status simulation study work and reliability on the one hand, also the cost of 10KV power supply grid running status simulation study work is greatly reduced on the other hand, thus be conducive to reducing and avoid maloperation phenomenon in normal powered operation to occur, and work out turnaround plan and maintenance training targetedly for the eliminating of all kinds of fault, improve failture evacuation rate, stable operation for 10KV power supply network lays a good foundation and the tachnical storage of abundance.
Accompanying drawing explanation
The utility model is described in detail below in conjunction with the drawings and specific embodiments;
Fig. 1 is this new structure schematic diagram;
Fig. 2 is this novel electric catenation principle schematic diagram;
Fig. 3 is micro-control circuit electrical theory diagram.
Embodiment
The technological means realized for making the utility model, creation characteristic, reaching object and effect is easy to understand, below in conjunction with embodiment, setting forth the utility model further.
A kind of 10KV power supply grid analogue means as described in Fig. 1,2 and 3, comprise AC analogue 10KV AC power and test control cabinet, AC analogue 10KV AC power and test control cabinet are electrically connected.
In the present embodiment, described AC analogue 10KV AC power comprises power cabinet 1 and is positioned at power cabinet 380V three-phase alternating-current supply, step-up transformer and operating switch 2, and wherein operating switch 2 is embedded in power cabinet 1 outside surface.
In the present embodiment, described test control cabinet comprises experiment cabinet cabinet 3, simulating grid service cable, analog subscriber transformer, analog subscriber power compensating device, analog subscriber electrical appliance and control system, wherein analog subscriber transformer, analog subscriber power compensating device, it is inner that analog subscriber electrical appliance and control system are all positioned at experiment cabinet cabinet, wherein at least one, analog subscriber transformer, and every platform analog subscriber transformer separately connects an analog subscriber power compensating device and at least one analog subscriber electrical appliance, and analog subscriber electrical appliance and analog subscriber power compensating device are electrically connected, analog subscriber electrical appliance is by least one capacitive circuit, at least one inductive circuit, at least one oscillating circuit and at least one high-frequency circuit are formed, analog subscriber transformer is connected with simulating grid service cable and between analog subscriber power compensating device and analog subscriber electrical appliance by least one group of analog isolation switch 4, analog isolation switch 4 is embedded in described experiment cabinet cabinet 3 outside surface.
In the present embodiment, described control system comprises data processing module, data memory module, current detection module, voltage detection module, communication module, operating key 5, display 6, driver module, wherein driver module respectively with data processing module, current detection module, voltage detection module, operating key 5, display 6 is electrically connected, another and the data memory module of data processing module is electrically connected, current detection module, voltage detection module respectively with step-up transformer, analog subscriber transformer, analog subscriber power compensating device and the electrical connection of analog subscriber electrical appliance, operating key 5, display 6 is all embedded in experiment cabinet cabinet 3 outside surface, communication module separately establishes PORT COM 7 at experiment cabinet cabinet outside surface.
In the present embodiment, between described AC analogue 10KV AC power and test control cabinet, separately establish disconnector 8.
In the present embodiment, described step-up transformer is adjustable step-up transformer, and its regulating device is positioned at power cabinet 1 upper surface.
In the present embodiment, described communication module is any one or a few the combination in wireless communication apparatus, Industrial Ethernet communication device and carrier communication device.
This new structure is simple, stable and reliable operation, run and maintenance cost cheap, and can effectively to the responsible power utilization environment in power supply grid and the various catastrophic failure easily occurred and accident and row analog simulation, effectively can improve the efficiency to 10KV power supply grid running status simulation study work and reliability on the one hand, also the cost of 10KV power supply grid running status simulation study work is greatly reduced on the other hand, thus be conducive to reducing and avoid maloperation phenomenon in normal powered operation to occur, and work out turnaround plan and maintenance training targetedly for the eliminating of all kinds of fault, improve failture evacuation rate, stable operation for 10KV power supply network lays a good foundation and the tachnical storage of abundance.
More than show and describe ultimate principle of the present utility model and principal character and advantage of the present utility model.The technician of the industry should understand; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and instructions just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (4)
1. a 10KV power supply grid analogue means, it is characterized in that: described 10KV power supply grid analogue means comprises AC analogue 10KV AC power and test control cabinet, AC analogue 10KV AC power and test control cabinet are electrically connected, described AC analogue 10KV AC power comprises power cabinet and is positioned at power cabinet 380V three-phase alternating-current supply, step-up transformer and operating switch, wherein said operating switch is embedded in power cabinet outside surface, described test control cabinet comprises experiment cabinet cabinet, simulating grid service cable, analog subscriber transformer, analog subscriber power compensating device, analog subscriber electrical appliance and control system, wherein said analog subscriber transformer, analog subscriber power compensating device, it is inner that analog subscriber electrical appliance and control system are all positioned at experiment cabinet cabinet, wherein said analog subscriber transformer is at least provided with one, and every platform analog subscriber transformer separately connects an analog subscriber power compensating device and at least one analog subscriber electrical appliance, and analog subscriber electrical appliance and analog subscriber power compensating device are electrically connected, described analog subscriber electrical appliance is by capacitive circuit, inductive circuit, oscillating circuit and high-frequency circuit are formed, described analog subscriber transformer is all connected by analog isolation switch with simulating grid service cable and between analog subscriber power compensating device and analog subscriber electrical appliance, described analog isolation switch is embedded in described experiment cabinet cabinet outside surface,
Described control system comprises data processing module, data memory module, current detection module, voltage detection module, communication module, operating key, display, driver module, wherein said driver module respectively with data processing module, current detection module, voltage detection module, operating key, display is electrically connected, described data processing module and data memory module are electrically connected, described current detection module, voltage detection module respectively with step-up transformer, analog subscriber transformer, analog subscriber power compensating device and the electrical connection of analog subscriber electrical appliance, described operating key, display is all embedded in experiment cabinet cabinet outside surface, the outside surface of described experiment cabinet cabinet is provided with PORT COM.
2. a kind of 10KV power supply grid analogue means according to claim 1, is characterized in that, be provided with disconnector between described AC analogue 10KV AC power and test control cabinet.
3. a kind of 10KV power supply grid analogue means according to claim 1, it is characterized in that, described step-up transformer is adjustable step-up transformer, and the regulating device of above-mentioned step-up transformer is positioned at power cabinet upper surface.
4. a kind of 10KV power supply grid analogue means according to claim 1, is characterized in that, described communication module is wireless communication apparatus or ethernet communication device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520074711.3U CN204347168U (en) | 2015-01-30 | 2015-01-30 | A kind of 10KV power supply grid analogue means |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520074711.3U CN204347168U (en) | 2015-01-30 | 2015-01-30 | A kind of 10KV power supply grid analogue means |
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| CN204347168U true CN204347168U (en) | 2015-05-20 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520074711.3U Expired - Fee Related CN204347168U (en) | 2015-01-30 | 2015-01-30 | A kind of 10KV power supply grid analogue means |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105319466A (en) * | 2015-10-26 | 2016-02-10 | 江苏省电力公司扬州供电公司 | Medium voltage generating equipment simulated on-line detection test method |
| CN105976665A (en) * | 2016-05-12 | 2016-09-28 | 国网江苏省电力公司职业技能训练基地 | Personal safety behavior body sensing system for lines of rural distribution network |
-
2015
- 2015-01-30 CN CN201520074711.3U patent/CN204347168U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105319466A (en) * | 2015-10-26 | 2016-02-10 | 江苏省电力公司扬州供电公司 | Medium voltage generating equipment simulated on-line detection test method |
| CN105319466B (en) * | 2015-10-26 | 2017-12-29 | 江苏省电力公司扬州供电公司 | A kind of middle pressure electric equipment simulation live testing test method |
| CN105976665A (en) * | 2016-05-12 | 2016-09-28 | 国网江苏省电力公司职业技能训练基地 | Personal safety behavior body sensing system for lines of rural distribution network |
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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: 20150520 |