CN104766702A - Intelligent water cooling type transformer - Google Patents
Intelligent water cooling type transformer Download PDFInfo
- Publication number
- CN104766702A CN104766702A CN201510192155.4A CN201510192155A CN104766702A CN 104766702 A CN104766702 A CN 104766702A CN 201510192155 A CN201510192155 A CN 201510192155A CN 104766702 A CN104766702 A CN 104766702A
- Authority
- CN
- China
- Prior art keywords
- water
- cooled
- transformer
- intelligent
- coil pipe
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Abstract
The invention discloses an intelligent water cooling type transformer and relates to the technical field of electrical equipment. The intelligent water cooling type transformer comprises a body. A water cooling device comprises a circulating water tank, a water cooling coil pipe, a circulating pump, a temperature sensor, an analog input module, a minitype control chip, an analog output module and a frequency converter, wherein the top of the circulating water tank is open, a water pumping port and a water inlet are formed in the circulating water tank, and a water inlet of the water cooling coil pipe is communicated with the water pumping port in the circulating water tank through a circulating pump. According to the intelligent water cooling type transformer, the working state of the water cooling device is adjusted completely according to the real-time temperature condition of the transformer, intelligent cooling is achieved, stability and high efficiency are realized, and market promotion value is high.
Description
Technical field
The present invention relates to electrical equipment technical field, be specifically related to a kind of with intelligent water-cooled transformer.
Background technology
When summer, power load increases, and make the load factor of the transformer in switchgear house continue to raise, summer temperature is higher in addition, and this brings certain hidden danger with regard to giving the safe and stable operation of electrical network.In prior art, the equipment such as transformer, switch cubicle is set in switchgear house.At present, solution to the problems described above is operator on duty's periodical inspection, and the actual temperature according to the inside of transformer takes cooling measure (such as turning on the aircondition).But, through the site inspection of relevant staff to the switchgear house of partial high pressure client, find the temperature in transformer and the temperature in switchgear house general higher.At present, can temperature effectively in control transformer by arranging air-conditioning equipment at switchgear house, and then effectively control the temperature in switchgear house, but air-conditioning equipment is with high costs, is applied in switchgear house and shows slightly luxurious.Because operator on duty's working level and sense of responsibility are not high, and Electricity customers considers operating cost, can not regulate the temperature in transformer in time, and then can not temperature in time in switchgear house, is easy to cause Accident of Transformer, then affects power supply.
Summary of the invention
Object of the present invention is exactly in order to at present, can temperature effectively in control transformer by arranging air-conditioning equipment at switchgear house, and then effectively controls the temperature in switchgear house, but air-conditioning equipment is with high costs, is applied in switchgear house and shows slightly luxurious.Because operator on duty's working level and sense of responsibility are not high, and Electricity customers considers operating cost, the temperature in transformer can not be regulated in time, and then can not temperature in time in switchgear house, be easy to cause Accident of Transformer, then affect the deficiency of power supply, and provide a kind of with intelligent water-cooled transformer.
The present invention includes transformer body, it also has intelligent water-cooled device, intelligent water-cooled device comprises circulation water pot, water-cooled coil pipe, circulating pump, temperature sensor, Analog input mModule, miniature control chip, analog output module and frequency converter, the top of circulation water pot is uncovered, circulation water pot is respectively equipped with pump mouth and water inlet, the water inlet of water-cooled coil pipe is communicated with pump mouth on circulation water pot by circulating pump, water-cooled coil pipe by insulating support around being enclosed within the shell of transformer body, the probe of temperature sensor is close on the shell of transformer body, temperature sensor is connected by communication by Analog input mModule and miniature control chip, miniature control chip is connected with inverter communication by analog output module, the startup of Frequency Converter Control circulating pump motor, stop and rotating speed.
Also have switching value output module and alarm, miniature control chip controls startup and the stopping of alarm by switching value output module.
Water-cooled coil pipe is silica gel water cooling tube.
Circulation water pot is positioned at outside switchgear house.
Advantage of the present invention is: the present invention can provide a kind of transformer with intelligent water-cooled device, and water cooling plant carries out regulating its operating state, intelligent cooling, stability and high efficiency according to transformer real time temperature situation completely, has good market popularization value.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
In figure: 1, circulation water pot; 2, water-cooled coil pipe; 3, circulating pump; 4, temperature sensor; 5, Analog input mModule; 6, miniature control chip; 7, analog output module; 8, frequency converter; 9, switching value output module; 10, transformer body; 11, alarm.
Embodiment
Below in conjunction with accompanying drawing, the present invention will be further described.
As shown in Figure 1, the present invention includes transformer body 10, it also has intelligent water-cooled device, intelligent water-cooled device comprises circulation water pot 1, water-cooled coil pipe 2, circulating pump 3, temperature sensor 4, Analog input mModule 5, miniature control chip 6, analog output module 7 and frequency converter 8, the top of circulation water pot 1 is uncovered, circulation water pot 1 is respectively equipped with pump mouth and water inlet, the water inlet of water-cooled coil pipe 2 is communicated with pump mouth on circulation water pot 1 by circulating pump 3, water-cooled coil pipe 2 by insulating support around being enclosed within the shell of transformer body 10, the probe of temperature sensor 4 is close on the shell of transformer body 10, temperature sensor 4 is connected by communication by Analog input mModule 5 and miniature control chip 6, miniature control chip 6 is connected by communication by analog output module 7 and frequency converter 8, the startup of frequency converter 8 controlled circulation pump 3 motor, stop and rotating speed.
Also have switching value output module 9 and alarm 11, miniature control chip 6 controls startup and the stopping of alarm 11 by switching value output module 9.
Water-cooled coil pipe 2 is silica gel water cooling tubes.
Circulation water pot 1 is positioned at outside switchgear house.
Working method and principle: Temperature Humidity Sensor 4 monitors the temperature of transformer body 10 shell, temperature signal real-time Transmission is given miniature control chip 6 by Analog input mModule 5 by Temperature Humidity Sensor 4, miniature control chip 6 assigns relevant CRANK PULSES by analog output module 7 to frequency converter 8 according to the program set, cold water in circulation water pot 1 is pumped in silica gel water cooling tube with the rotation speed operation set by the motor of frequency converter 8 controlled circulation pump 3, silica gel water cooling tube and transformer body 10 shell carry out heat exchange and are taken away by heat, the water circulation heated up flow into the circulation water pot be positioned at outside switchgear house
1in carry out heat exchange cooling with air, when the temperature that Temperature Humidity Sensor 4 monitors transformer body 10 shell exceedes setting peak, miniature control chip 6 controls alarm 11 by switching value output module 9 and starts and report to the police.
Claims (4)
1. one kind with intelligent water-cooled transformer, comprise transformer body (10), it is characterized in that it also has intelligent water-cooled device, intelligent water-cooled device comprises circulation water pot (1), water-cooled coil pipe (2), circulating pump (3), temperature sensor (4), Analog input mModule (5), miniature control chip (6), analog output module (7) and frequency converter (8), the top of circulation water pot (1) is uncovered, (1) is respectively equipped with pump mouth and water inlet with circulation water pot, the water inlet of water-cooled coil pipe (2) is communicated by the upper pump mouth of circulating pump (3) and circulation water pot (1), water-cooled coil pipe (2) by insulating support around being enclosed within the shell of transformer body (10), the probe of temperature sensor (4) is close on the shell of transformer body (10), temperature sensor (4) is connected by communication by Analog input mModule (5) and miniature control chip (6), miniature control chip (6) is connected by communication by analog output module (7) and frequency converter (8), the startup of frequency converter (8) controlled circulation pump (3) motor, stop and rotating speed.
2. according to claim 1 a kind of with intelligent water-cooled transformer, it is characterized in that also having switching value output module (9) and alarm (11), miniature control chip (6) controls startup and the stopping of alarm (11) by switching value output module (9).
3. according to claim 1 a kind of with intelligent water-cooled transformer, it is characterized in that water-cooled coil pipe (2) is silica gel water cooling tube.
4. according to claim 1 a kind of with intelligent water-cooled transformer, it is characterized in that circulation water pot (1) is positioned at outside switchgear house.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510192155.4A CN104766702A (en) | 2015-04-18 | 2015-04-18 | Intelligent water cooling type transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510192155.4A CN104766702A (en) | 2015-04-18 | 2015-04-18 | Intelligent water cooling type transformer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104766702A true CN104766702A (en) | 2015-07-08 |
Family
ID=53648475
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510192155.4A Pending CN104766702A (en) | 2015-04-18 | 2015-04-18 | Intelligent water cooling type transformer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104766702A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105304275A (en) * | 2015-11-24 | 2016-02-03 | 国网河南省电力公司平顶山供电公司 | Abnormal operation early warning method and apparatus of transformer substation equipment |
| CN105609262A (en) * | 2016-03-09 | 2016-05-25 | 国网山东省电力公司蓬莱市供电公司 | Water-cooled transformer |
| CN106876114A (en) * | 2017-04-18 | 2017-06-20 | 江西明正变电设备有限公司 | A kind of dry-type transformer |
-
2015
- 2015-04-18 CN CN201510192155.4A patent/CN104766702A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105304275A (en) * | 2015-11-24 | 2016-02-03 | 国网河南省电力公司平顶山供电公司 | Abnormal operation early warning method and apparatus of transformer substation equipment |
| CN105304275B (en) * | 2015-11-24 | 2017-12-08 | 国网河南省电力公司平顶山供电公司 | A kind of substation equipment misoperation method for early warning and its device |
| CN105609262A (en) * | 2016-03-09 | 2016-05-25 | 国网山东省电力公司蓬莱市供电公司 | Water-cooled transformer |
| CN106876114A (en) * | 2017-04-18 | 2017-06-20 | 江西明正变电设备有限公司 | A kind of dry-type transformer |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205899410U (en) | Control apparatus and heating device thereof | |
| CN104766702A (en) | Intelligent water cooling type transformer | |
| CN202598678U (en) | Intelligent adaptive control system for heat exchanger unit | |
| CN201133789Y (en) | Recirculated cooling water system energy-saving device | |
| CN201858698U (en) | Programmed frequency conversion energy-saving heat exchange station | |
| CN205123602U (en) | Airtight box water -cooling photovoltaic power plant | |
| CN204480851U (en) | A kind of transformer | |
| CN104571230A (en) | Intelligent temperature-control dehumidifier | |
| CN102192819B (en) | Quick heating process for pre-service hydrostatic test of secondary side of steam generator | |
| CN201230256Y (en) | Cooling machine for wind power electricity generation current transformer | |
| CN204316304U (en) | A kind of frequency converter cooling system | |
| CN203850094U (en) | Main transformer oil flow guide micro circulation device with photovoltaic frequency conversion function | |
| CN207977206U (en) | A kind of transformer heating system | |
| CN204407740U (en) | High-power wind-driven generator group wiring cabinet | |
| CN203298556U (en) | Automatic energy-saving control system for vacuum low temperature cooling tank circulating water cooling system for fryer group | |
| EP3462097A1 (en) | Environmental control unit | |
| CN204611940U (en) | Heat supply secondary network supply water temperature regulation device | |
| CN104460763B (en) | Constant-temperature control switching circuit | |
| CN208369031U (en) | A kind of moisture-proof power distribution cabinet | |
| CN202719717U (en) | Automatic adjusting intelligent heat pump | |
| CN112161410A (en) | Intelligent control ultrahigh frequency electric water heater device | |
| RU142790U1 (en) | PUMPING STATION FOR WATER SUPPLY SYSTEMS OF SMALL SETTLEMENTS | |
| CN204061128U (en) | Solar energy water pump controller | |
| CN206593315U (en) | A kind of water heater water recovery apparatus | |
| CN204270185U (en) | Intelligent temperature control dehumidifying machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150708 |
|
| WD01 | Invention patent application deemed withdrawn after publication |