CN203191529U - On-line monitoring system used in storage batteries in transformer station - Google Patents
On-line monitoring system used in storage batteries in transformer station Download PDFInfo
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- CN203191529U CN203191529U CN 201320216504 CN201320216504U CN203191529U CN 203191529 U CN203191529 U CN 203191529U CN 201320216504 CN201320216504 CN 201320216504 CN 201320216504 U CN201320216504 U CN 201320216504U CN 203191529 U CN203191529 U CN 203191529U
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- storage battery
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- conversion unit
- signal conversion
- accumulator
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- 238000006243 chemical reaction Methods 0.000 claims abstract description 16
- 230000000875 corresponding Effects 0.000 claims abstract description 9
- 238000001514 detection method Methods 0.000 abstract description 2
- 239000000178 monomer Substances 0.000 abstract 6
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 2
- 235000015450 Tilia cordata Nutrition 0.000 description 2
- 235000011941 Tilia x europaea Nutrition 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 239000004571 lime Substances 0.000 description 2
- 230000004913 activation Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006011 modification reaction Methods 0.000 description 1
Abstract
The utility model discloses an on-line monitoring system used in storage batteries in a transformer station. The system comprises a storage battery set, a storage battery monitoring module, a signal conversion unit, a serial server, an industrial machine, and an environmental monitoring host. The storage battery set comprises a plurality of battery monomer connected in series. The storage battery monitoring module comprises a plurality of battery monomer monitoring modules. Each battery monomer monitoring module is arranged on a corresponding storage battery monomer, and is connected with poles of the corresponding storage battery monomer. The battery monomer monitoring modules are respectively connected with the signal conversion unit. The signal conversion unit, the industrial machine, and the environmental monitoring host are respectively connected with the serial server. With the system provided by the utility model, reliable real-time on-line monitoring is realized; rich and timely operation data is provided for storage battery operation maintenance personnel; and storage battery operation and maintenance levels are greatly improved. The system has substantial advantages of reliable data acquisition, and precise detection of storage battery internal resistance.
Description
Technical field
The utility model relates to a kind of on-line monitoring system for accumulator in the transformer station.
Background technology
Accumulator plays crucial effects in transformer station, flow directing device can only detect battery tension, some data of charging and discharging currents at present, but can't online detection accumulator capacity defect of insufficient, have only by annual accumulator cell charging and discharging and detect its capacity.There is certain potential safety hazard, and increased the O﹠M workload.
Summary of the invention
The purpose of this utility model provides a kind of on-line monitoring system for accumulator in the transformer station exactly in order to address the above problem.
The purpose of this utility model is achieved in that
A kind of on-line monitoring system for accumulator in the transformer station of the present utility model comprises battery pack, accumulator monitoring module, signal conversion unit, serial server, industrial computer and environmental monitoring main frame, wherein:
Described battery pack comprises a plurality of single batteries that are connected in series;
Described accumulator monitoring module comprises a plurality of single battery monitoring modulars, and each single battery monitoring modular is installed on the corresponding single battery and connects with the pole of corresponding single battery;
Described single battery monitoring modular is connected with signal conversion unit respectively;
Described signal conversion unit, industrial computer and environmental monitoring main frame are connected with described serial server respectively.
The utility model on-line monitoring system can accurately reflect the real-time condition of accumulator in the transformer station in real time, do not need the operations staff to check to the scene, realized reliable real time on-line monitoring, for accumulator operation maintenance personnel provide abundant, service data timely, improved the operation and maintenance level of accumulator greatly, have data acquisition reliable, detect accumulator internal resistance and showing advantage accurately.
Because the utility model on-line monitoring system is monitored the internal resistance of accumulator simultaneously, satisfied the demand of repair based on condition of component, can exempt annual accumulator activation work, alleviate staff's burden.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail.
See also Fig. 1, the utility model is used for the on-line monitoring system of accumulator in the transformer station, comprises battery pack 1, accumulator monitoring module 2, signal conversion unit 3, serial server 4, industrial computer 5 and environmental monitoring main frame 6, wherein:
Battery pack 1 comprises a plurality of single batteries that are connected in series 11;
Accumulator monitoring module 2 comprises a plurality of single battery monitoring modulars 21, and each single battery monitoring modular 21 is installed on the corresponding single battery 11 and connects with the pole of corresponding single battery 11;
Single battery monitoring modular 21 is connected with signal conversion unit 3 respectively;
Signal conversion unit 3, industrial computer 5 and environmental monitoring main frame 6 are connected with serial server 4 respectively.
In the present embodiment, the model that single battery monitoring modular 21 is selected for use is LB-B-M-256/D (production of lime electronics (China) company limited);
The model that signal conversion unit 3 is selected for use is LB-BUS (production of lime electronics (China) company limited);
The MOXA-Nport series serial server that serial server 4 selects for use Taiwan 40 Science and Technology Co., Ltd. to produce.
Single battery monitoring modular 21 is gathered internal resistance, voltage and the temperature of corresponding single battery 11 in real time, and these data are sent to signal conversion unit 3, the data that signal conversion unit 3 collects single battery monitoring modular 21 are converted to the RS232 signal and insert serial server 4, serial server 4 sends the data to industrial computer 5 and handles, and industrial computer 5 feeds back to environmental monitoring main frame 6 with result by serial server 4.
Above embodiment is only for the usefulness that the utility model is described, but not to restriction of the present utility model, person skilled in the relevant technique, under the situation that does not break away from spirit and scope of the present utility model, can also make various conversion or modification, therefore all technical schemes that are equal to also should belong to category of the present utility model, should be limited by each claim.
Claims (1)
1. an on-line monitoring system that is used for accumulator in the transformer station is characterized in that described on-line monitoring system comprises battery pack, accumulator monitoring module, signal conversion unit, serial server, industrial computer and environmental monitoring main frame, wherein:
Described battery pack comprises a plurality of single batteries that are connected in series;
Described accumulator monitoring module comprises a plurality of single battery monitoring modulars, and each single battery monitoring modular is installed on the corresponding single battery and connects with the pole of corresponding single battery;
Described single battery monitoring modular is connected with signal conversion unit respectively;
Described signal conversion unit, industrial computer and environmental monitoring main frame are connected with described serial server respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320216504 CN203191529U (en) | 2013-04-25 | 2013-04-25 | On-line monitoring system used in storage batteries in transformer station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320216504 CN203191529U (en) | 2013-04-25 | 2013-04-25 | On-line monitoring system used in storage batteries in transformer station |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203191529U true CN203191529U (en) | 2013-09-11 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320216504 Active CN203191529U (en) | 2013-04-25 | 2013-04-25 | On-line monitoring system used in storage batteries in transformer station |
Country Status (1)
| Country | Link |
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| CN (1) | CN203191529U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103267951A (en) * | 2013-04-25 | 2013-08-28 | 国家电网公司 | On-line monitoring system for storage battery in transformer substation |
| CN104483630A (en) * | 2014-11-25 | 2015-04-01 | 张树德 | System for real-time on-line monitoring of storage battery parameters |
-
2013
- 2013-04-25 CN CN 201320216504 patent/CN203191529U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103267951A (en) * | 2013-04-25 | 2013-08-28 | 国家电网公司 | On-line monitoring system for storage battery in transformer substation |
| CN104483630A (en) * | 2014-11-25 | 2015-04-01 | 张树德 | System for real-time on-line monitoring of storage battery parameters |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |