CN205121387U - Battery room intelligence ventilation unit intelligence control system - Google Patents
Battery room intelligence ventilation unit intelligence control system Download PDFInfo
- Publication number
- CN205121387U CN205121387U CN201520841949.4U CN201520841949U CN205121387U CN 205121387 U CN205121387 U CN 205121387U CN 201520841949 U CN201520841949 U CN 201520841949U CN 205121387 U CN205121387 U CN 205121387U
- Authority
- CN
- China
- Prior art keywords
- relay
- time delay
- fire
- time
- opened contact
- 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.)
- Expired - Fee Related
Links
- 238000009423 ventilation Methods 0.000 title abstract description 6
- 238000004378 air conditioning Methods 0.000 claims description 14
- 238000004880 explosion Methods 0.000 abstract description 16
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000005611 electricity Effects 0.000 description 20
- 238000013461 design Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000000779 smoke Substances 0.000 description 3
- 238000005273 aeration Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Landscapes
- Ventilation (AREA)
Abstract
The utility model relates to a battery room intelligence ventilation unit intelligence control system, its technical scheme is: the utility model provides a battery room intelligence ventilation unit intelligence control system who arrives is equipped with dibit select switch, power indicator, the button of airing exhaust, closes fan button, automatic operation pilot lamp, fan start -up pilot lamp, fire control pilot lamp, fire alarm ware on the shell, the inside of shell is equipped with intelligent auxiliary system host computer, and intelligent auxiliary system host computer connects dibit select switch, power indicator, the button of airing exhaust on the shell respectively, cuts out the fan button, beneficial effect: have that the cooperation of explosion -proof air conditioner intelligent regulation temperature, explosion -proof fan and explosion -proof electronic fire control shutter is taken a breath, the automation is taken a breath, fire alarm intelligence is closed and manual multiple functions such as open and close on the spot, satisfy the battery room's of transformer substation security protection requirement.
Description
Technical field
The utility model relates to a kind of battery room Intelligent ventilating apparatus, particularly a kind of battery room Intelligent ventilating apparatus intelligent control system.
Background technology
At present, along with the intelligent development of generating plant and transformer station's (hereinafter referred to as plant stand), intelligent element day by day perfect is also more and more higher to the capacity requirement of direct supply, this also just needs more jumbo battery pack, and large-capacity battery group just should set up special battery room.Fire-fighting service requirement should be met according to design specifications battery room.Battery room is often only considering constant temperature and ventilation in Design of ventilation process.Current Problems existing is: not for the fire-fighting of battery room, constant temperature, ventilation and dust-proof comprehensive Design, and due to the closedown of common window shutter dependence gravity, usually opened by wind, cause dust fall around blower fan more, often need sweep, add the workload of patrol officer.
Summary of the invention
The purpose of this utility model is exactly in view of the foregoing defects the prior art has, a kind of battery room Intelligent ventilating apparatus intelligent control system is provided, have explosion-proof air-conditioner Intelligent adjustment temperature, explosion-proof fan coordinate with anti-explosion electric fire-fighting window shutter take a breath, automatic air-exchanging, fire protection warning intelligence closes and the several functions such as Manual local keying, meet the security protection requirement of storage batteries of transformer substation room, for operation maintenance personnel provides the guarantee of life security.
Its technical scheme is: a kind of battery room Intelligent ventilating apparatus intelligent control system that the utility model is mentioned, comprise shell (1), dibit selector switch (2), power light (3), air draft button (4), close blower fan button (5), automatic run indicator (6), fan starting pilot lamp (7), fire-fighting pilot lamp (8), fire protection warning device (9), shell (1) is provided with dibit selector switch (2), power light (3), air draft button (4), close blower fan button (5), automatic run indicator (6), fan starting pilot lamp (7), fire-fighting pilot lamp (8), fire protection warning device (9), the inside of shell (1) is provided with intelligent assistance system main frame, dibit selector switch (2) on intelligent assistance system main frame difference connected with outer casing (1), power light (3), air draft button (4), close blower fan button (5),
Intelligent assistance system main frame comprises control circuit and controlled loop, and control circuit comprises air-blower control relay (10), airconditioning control relay (11), window shutter pilot relay (12), fire-fighting auxiliary contact (18), fire-fighting signal relay (19), often drives the time delay 8min closo time relay (20), the normally closed time delay 90S disconnect type time relay (21), miniature relay (22), often opens the time delay 5S disconnect type time relay (23), often opens the time delay 5S closo time relay (24);
Control circuit: fire-fighting auxiliary contact (18) series connection fire-fighting signal relay (19), the time closing type time relay (20) Access Control circuit parallel with one another afterwards is often opened in normally closed contact (19.1) parallel connection of fire-fighting signal relay (19), the normally closed time delay 90s disconnect type time relay (21) and airconditioning control relay (11) Access Control circuit parallel with one another afterwards, upper driving switch (2.1) series connection air draft button (4), close blower fan button (5), the normally closed contact (13.1) of electrothermal relay and miniature relay (22) Access Control circuit in parallel, lower driving switch (2.2) connect automatic run indicator (6) afterwards parallel with one another enter control circuit, power light (3), fan starting pilot lamp (7), fire-fighting pilot lamp (8), air-blower control relay (10), window shutter pilot relay (12), often open the time delay 5S disconnect type time relay (23), often open the time closing type time relay (24) Access Control circuit in parallel respectively, described often opens the time delay 5S disconnect type time relay (23) the series connection normally opened contact (22.2) of miniature relay and the normally closed contact (15.1) of electrothermal relay, the normally opened contact (23.1) of the time delay 5S disconnect type time relay is often opened in described window shutter pilot relay (12) series connection, often open the normally opened contact (22.3) of the time delay 5S closo time relay (24) series connection miniature relay and often open the normally opened contact (23.2) of the time delay 5S disconnect type time relay, the normally opened contact (24.1) of the time delay 5S closo time relay is often opened in described air-blower control relay (10) series connection, fire-fighting pilot lamp (8) fire protection warning device (9) in parallel is connected the normally opened contact (19.2) of fire-fighting signal relay afterwards, the normally opened contact (24.2) of the time delay 5S closo time relay is often opened in fan starting pilot lamp (7) series connection,
Controlled loop, electrothermal relay (13), air conditioner (14), electrothermal relay (15), blower fan (16), motor for blind window (17), three-phase supply is through overcurrent fuse QF0 electrothermal relay in parallel (13) respectively, air conditioner (14), electrothermal relay (15), described electrothermal relay (13) serial connection fuse QF1, the normally opened contact of air-blower control relay (10) and blower fan (16), described electrothermal relay (15) serial connection fuse QF3, the normally opened contact (12.1) of window shutter pilot relay and motor for blind window (17), described air conditioner (14) connects fuse QF2 respectively, the normally opened contact (11.1) of airconditioning control relay, blower fan (16) and motor for blind window (17).
The above-mentioned time delay 8min closo time relay (20) of often opening is connected the normally closed contact (21.1) of the normally closed time delay 90S disconnect type time relay.
The normally opened contact (20.1) of the time delay 8min closo time relay is often opened in the above-mentioned normally closed time delay 8min disconnect type time relay (21) series connection.
The beneficial effects of the utility model are: 1. under automatic control mode, take a breath according to the time automatic open close explosion-proof axial flow fan set and anti-explosion electric fire-fighting window shutter, explosion-proof air-conditioner can automatically adjust according to room temperature, thus greatly alleviate the workload of operations staff, improve the working environment of battery room;
2. under automatic control mode, accumulator is blasted or fire, closes explosion-proof air-conditioner, explosion-proof axial flow fan and anti-explosion electric fire-fighting window shutter, prevent fire spreading by intelligence.After rescue personnel arrives, control model on the spot can be selected, carry out accident smoke evacuation;
3. automatically control and control two kinds of operational modes on the spot to switch very easy, for O&M, wrecker carry out the work and provide conveniently;
4. this system automatic control is high, and reliability is strong.
Accompanying drawing explanation
Accompanying drawing 1 is system architecture schematic diagram of the present utility model;
Accompanying drawing 2 is control principle drawings of the present utility model;
Accompanying drawing 3 is controlled loop schematic diagrams of the present utility model;
In upper figure: shell 1, dibit selector switch 2, power light 3, air draft button 4, close blower fan button 5, automatic run indicator 6, fan starting pilot lamp 7, fire-fighting pilot lamp 8, fire protection warning device 9, air-blower control relay 10, airconditioning control relay 11, window shutter pilot relay 12, electrothermal relay 13, air conditioner 14, electrothermal relay 15, blower fan 16, window shutter 17, intelligent assistance system main frame fire-fighting auxiliary contact 18, the time delay 8min closo time relay 20 often opened by fire-fighting signal relay 19, the normally closed time delay 90S disconnect type time relay 21, miniature relay 22, often open the time delay 5S disconnect type time relay 23, often open the time delay 5S closo time relay 24.
Embodiment
1-3 by reference to the accompanying drawings, the utility model will be further described:
A kind of battery room Intelligent ventilating apparatus intelligent control system that the utility model is mentioned, comprise shell 1, dibit selector switch 2, power light 3, air draft button 4, close blower fan button 5, automatic run indicator 6, fan starting pilot lamp 7, fire-fighting pilot lamp 8, fire protection warning device 9, shell 1 is provided with dibit selector switch 2, power light 3, air draft button 4, close blower fan button 5, automatic run indicator 6, fan starting pilot lamp 7, fire-fighting pilot lamp 8, fire protection warning device 9, the inside of shell 1 is provided with intelligent assistance system main frame, dibit selector switch 2 on intelligent assistance system main frame difference connected with outer casing 1, power light 3, air draft button 4, close blower fan button 5,
Intelligent assistance system main frame comprises control circuit and controlled loop, and control circuit comprises air-blower control relay 10, airconditioning control relay 11, window shutter pilot relay 12, fire-fighting auxiliary contact 18, fire-fighting signal relay 19, often drives the time delay 8min closo time relay 20, the normally closed time delay 90S disconnect type time relay 21, miniature relay 22, often opens the time delay 5S disconnect type time relay 23, often opens the time delay 5S closo time relay 24;
Control circuit: fire-fighting auxiliary contact 18 are connected fire-fighting signal relay 19, the rear Access Control circuit parallel with one another of the time closing type time relay 20 is often opened in normally closed contact 19.1 parallel connection of fire-fighting signal relay 19, the normally closed time delay 90s disconnect type time relay 21 and the rear Access Control circuit parallel with one another of airconditioning control relay 11, upper driving switch 2.1 is connected air draft button 4, close blower fan button 5, the normally closed contact 13.1 of electrothermal relay and miniature relay 22 Access Control circuit in parallel, lower driving switch 2.2 connect after automatic run indicator 6 parallel with one another enter control circuit, power light 3, fan starting pilot lamp 7, fire-fighting pilot lamp 8, air-blower control relay 10, window shutter pilot relay 12, often open the time delay 5S disconnect type time relay 23, often open the time closing type time relay 24 Access Control circuit in parallel respectively, the described time delay 5S disconnect type time relay 23 of often opening is connected the normally opened contact 22.2 of miniature relay and the normally closed contact 15.1 of electrothermal relay, described window shutter pilot relay 12 is connected and is often opened the normally opened contact 23.1 of the time delay 5S disconnect type time relay, often open the time delay 5S closo time relay 24 to connect the normally opened contact 22.3 of miniature relay and the normally opened contact 23.2 of the Chang Kai time delay 5S disconnect type time relay, described air-blower control relay 10 is connected and is often opened the normally opened contact 24.1 of the time delay 5S closo time relay, the normally opened contact 19.2 of series connection fire-fighting signal relay after fire-fighting pilot lamp 8 fire protection warning device 9 in parallel, fan starting pilot lamp 7 is connected and is often opened the normally opened contact 24.2 of the time delay 5S closo time relay,
Controlled loop, electrothermal relay 13, air conditioner 14, electrothermal relay 15, blower fan 16, motor for blind window 17, three-phase supply is through overcurrent fuse QF0 electrothermal relay 13 in parallel respectively, air conditioner 14, electrothermal relay 15, described electrothermal relay 13 is connected in series fuse QF1, the normally opened contact of air-blower control relay 10 and blower fan 16, described electrothermal relay 15 is connected in series fuse QF3, the normally opened contact 12.1 of window shutter pilot relay and motor for blind window 17, described air conditioner 14 connects fuse QF2 respectively, the normally opened contact 11.1 of airconditioning control relay, blower fan 16 and motor for blind window 17.
Wherein, often open the time delay 8min closo time relay 20 to connect the normally closed contact 21.1 of the normally closed time delay 90S disconnect type time relay.
Wherein, the normally closed time delay 8min disconnect type time relay 21 is connected and is often opened the normally opened contact 20.1 of the time delay 8min closo time relay.
The method of work of a kind of battery room Intelligent ventilating apparatus intelligent control system that the utility model is mentioned, comprises following step:
When intelligent aeration equipment runs, comprise and automatically control and control two kinds of control models on the spot:
A) automatic control mode: namely automatically controlled by the signal of intelligent assistance system main frame acquisition process, dibit selector switch is placed in lower driving switch 2.2 position;
Under normal condition, normally closed contact 19.1 and the airconditioning control relay 11 of fire-fighting signal relay are energized, airconditioning control relay 11 obtains electric, normally opened contact 11.1 and the air conditioner 14 of airconditioning control relay are energized, air conditioner 14 obtains electric, air conditioner 14 is high or low according to accumulator indoor temperature, automatically regulates indoor temperature, the normally closed contact 19.1 of fire-fighting signal relay, the normally opened contact 21.1 of the normally closed time delay 8min disconnect type time relay is energized, often opening the time closing type time relay 20 obtains electric, driving switch 2.2 under 8min time delay, often open the normally opened contact 20.1 of the time delay 8min closo time relay, electrothermal relay 13 and miniature relay 22 are energized, miniature relay 22 obtains electric, the normally opened contact 22.2 of miniature relay, normally opened contact 15.1 and the Chang Kai time delay 5S disconnect type time relay 23 of electrothermal relay are energized, often opening the time delay 5S disconnect type time relay 23 obtains electric, often open the closed energising of normally opened contact of the time delay 5S disconnect type time relay 23, window shutter pilot relay 12 is energized, the closed energising of normally opened contact 12.1 of window shutter pilot relay, protected against explosion electric fire-control window shutter 17 is opened, the normally opened contact 22.3 of miniature relay and the normally opened contact 23.2 of the Chang Kai time delay 5S disconnect type time relay are energized, often opening the time delay 5S closo time relay 24 obtains electric, through 5s time delay, often open the closed energising of normally opened contact 24.2 of the time delay 5S closo time relay, fan starting pilot lamp 7 is bright, often open the closed energising of normally opened contact 24.1 of the time delay 5S closo time relay, air-blower control relay 10 obtains electric, the closed energising of normally opened contact 10.1 of air-blower control relay, and protected against explosion axial flow blower 16 is opened, the normally closed contact 19.1 of fire-fighting signal relay, the normally opened contact 20.1 often opening the time delay 8min closo time relay is energized, the normally closed time delay 90s disconnect type time relay 21, through setting time delay 90s, the normally closed contact 19.1 of fire-fighting signal relay, the normally opened contact 20.1 often opening the time delay 8min closo time relay disconnects, often open the time delay 8min closo time relay 20 dead electricity, miniature relay 22 dead electricity, often open the time closing type time relay 24 dead electricity, fan starting pilot lamp 7 goes out, air-blower control relay 10 dead electricity, protected against explosion axial flow blower 16 is closed, often open the time delay 5S disconnect type time relay 23 dead electricity, through 5s time delay window shutter pilot relay 12 dead electricity, protected against explosion electric fire-control window shutter 17 is closed, one time circulation terminates, and twice aeration circulation continues,
When battery room generation fire fighting problem, intelligent assistance system main frame sends fire-fighting signal, intelligent assistance system main frame fire-fighting auxiliary contact 18 close, fire-fighting signal relay 19 obtains electric, the normally closed contact 19.1 of fire-fighting signal relay, the normally opened contact 20.1 often opening the time delay 8min closo time relay disconnect, and often open the time delay 8min closo time relay 20 dead electricity; Miniature relay 22 dead electricity, often open the time closing type time relay 24 dead electricity, fan starting pilot lamp 7 goes out, air-blower control relay 10 dead electricity, and protected against explosion axial flow blower 16 is closed; Often open the time delay 5s disconnect type time relay 23 dead electricity, through 5s time delay, window shutter pilot relay 12 dead electricity, the normally closed contact 12.1 of window shutter pilot relay disconnects, and protected against explosion electric fire-control window shutter 17 is closed; The normally closed contact 19.1 of fire-fighting signal relay, the normally opened contact 20.1 often opening the time delay 8min closo time relay disconnect, the normally closed time delay 90S disconnect type time relay 21 dead electricity, and circulation terminates; Airconditioning control relay 11 dead electricity, air conditioner 14 dead electricity is closed; Prevent the intensity of a fire from spreading further;
B) control model on the spot: namely manually chosen with regard to ground mode by dibit selector switch 2, carry out Non-follow control on the spot, the conducting of upper driving switch 2.1, automatic run indicator 6 is gone out;
When needing air draft manually or smoke evacuation, press air draft button 4, the normally opened contact 13.1 of upper driving switch 2.1, closedown blower fan button 5, electrothermal relay is energized, miniature relay 22 obtains electric rear normally opened contact 22.1 locking by miniature relay, often opening the time delay 5S disconnect type time relay 23 obtains electric, the normally opened contact 23.1 often opening the time delay 5S disconnect type time relay is energized, window shutter pilot relay 12 obtains electric, the normally opened contact 12.1 of window shutter pilot relay is energized, and protected against explosion electric fire-control window shutter 17 is opened; Often opening the time closing type time relay 24 obtains electric, and through 5s time delay, the normally opened contact 24.2 often opening the time delay 5S closo time relay is energized, and fan starting pilot lamp 7 is bright; The normally opened contact 24.1 often opening the time delay 5S closo time relay is energized, and air-blower control relay 10 obtains electric, and the normally opened contact 10.1 of air-blower control relay is energized, and protected against explosion axial flow blower 16 is opened; When manual-lock air draft or smoke evacuation, press and close blower fan button 5, upper driving switch 2.1 disconnects, miniature relay 22 dead electricity, often open the time closing type time relay 24 dead electricity, fan starting pilot lamp 7 goes out, air-blower control relay 10 dead electricity, protected against explosion axial flow blower 16 is closed; Often open the time delay 5s disconnect type time relay 23 dead electricity, through 5s time delay, window shutter pilot relay 12 dead electricity, protected against explosion electric fire-control window shutter 17 is closed.
The above, be only part preferred embodiment of the present utility model, any those of ordinary skill in the art all may utilize the technical scheme correct of above-mentioned elaboration or are revised as equivalent technical scheme.Therefore, any simple modification of carrying out according to the technical solution of the utility model or substitute equivalents, belong to the greatest extent the scope that the utility model is claimed.
Claims (3)
1. a battery room Intelligent ventilating apparatus intelligent control system, it is characterized in that: comprise shell (1), dibit selector switch (2), power light (3), air draft button (4), close blower fan button (5), automatic run indicator (6), fan starting pilot lamp (7), fire-fighting pilot lamp (8), fire protection warning device (9), shell (1) is provided with dibit selector switch (2), power light (3), air draft button (4), close blower fan button (5), automatic run indicator (6), fan starting pilot lamp (7), fire-fighting pilot lamp (8), fire protection warning device (9), the inside of shell (1) is provided with intelligent assistance system main frame, dibit selector switch (2) on intelligent assistance system main frame difference connected with outer casing (1), power light (3), air draft button (4), close blower fan button (5),
Intelligent assistance system main frame comprises control circuit and controlled loop, and control circuit comprises air-blower control relay (10), airconditioning control relay (11), window shutter pilot relay (12), fire-fighting auxiliary contact (18), fire-fighting signal relay (19), often drives the time delay 8min closo time relay (20), the normally closed time delay 90S disconnect type time relay (21), miniature relay (22), often opens the time delay 5S disconnect type time relay (23), often opens the time delay 5S closo time relay (24);
Control circuit: fire-fighting auxiliary contact (18) series connection fire-fighting signal relay (19), the time closing type time relay (20) Access Control circuit parallel with one another afterwards is often opened in normally closed contact (19.1) parallel connection of fire-fighting signal relay (19), the normally closed time delay 90s disconnect type time relay (21) and airconditioning control relay (11) Access Control circuit parallel with one another afterwards, upper driving switch (2.1) series connection air draft button (4), close blower fan button (5), the normally closed contact (13.1) of electrothermal relay and miniature relay (22) Access Control circuit in parallel, lower driving switch (2.2) connect automatic run indicator (6) afterwards parallel with one another enter control circuit, power light (3), fan starting pilot lamp (7), fire-fighting pilot lamp (8), air-blower control relay (10), window shutter pilot relay (12), often open the time delay 5S disconnect type time relay (23), often open the time closing type time relay (24) Access Control circuit in parallel respectively, described often opens the time delay 5S disconnect type time relay (23) the series connection normally opened contact (22.2) of miniature relay and the normally closed contact (15.1) of electrothermal relay, the normally opened contact (23.1) of the time delay 5S disconnect type time relay is often opened in described window shutter pilot relay (12) series connection, often open the normally opened contact (22.3) of the time delay 5S closo time relay (24) series connection miniature relay and often open the normally opened contact (23.2) of the time delay 5S disconnect type time relay, the normally opened contact (24.1) of the time delay 5S closo time relay is often opened in described air-blower control relay (10) series connection, fire-fighting pilot lamp (8) fire protection warning device (9) in parallel is connected the normally opened contact (19.2) of fire-fighting signal relay afterwards, the normally opened contact (24.2) of the time delay 5S closo time relay is often opened in fan starting pilot lamp (7) series connection,
Controlled loop, electrothermal relay (13), air conditioner (14), electrothermal relay (15), blower fan (16), motor for blind window (17), three-phase supply is through overcurrent fuse QF0 electrothermal relay in parallel (13) respectively, air conditioner (14), electrothermal relay (15), described electrothermal relay (13) serial connection fuse QF1, the normally opened contact of air-blower control relay (10) and blower fan (16), described electrothermal relay (15) serial connection fuse QF3, the normally opened contact (12.1) of window shutter pilot relay and motor for blind window (17), described air conditioner (14) connects fuse QF2 respectively, the normally opened contact (11.1) of airconditioning control relay, blower fan (16) and motor for blind window (17).
2. a kind of battery room Intelligent ventilating apparatus intelligent control system according to claim 1, is characterized in that: often open the time delay 8min closo time relay (20) and to connect the normally closed contact (21.1) of the normally closed time delay 90S disconnect type time relay.
3. a kind of battery room Intelligent ventilating apparatus intelligent control system according to claim 1, is characterized in that: the normally opened contact (20.1) of the time delay 8min closo time relay is often opened in the normally closed time delay 8min disconnect type time relay (21) series connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520841949.4U CN205121387U (en) | 2015-10-28 | 2015-10-28 | Battery room intelligence ventilation unit intelligence control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520841949.4U CN205121387U (en) | 2015-10-28 | 2015-10-28 | Battery room intelligence ventilation unit intelligence control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205121387U true CN205121387U (en) | 2016-03-30 |
Family
ID=55576978
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520841949.4U Expired - Fee Related CN205121387U (en) | 2015-10-28 | 2015-10-28 | Battery room intelligence ventilation unit intelligence control system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205121387U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106843345A (en) * | 2017-04-19 | 2017-06-13 | 重庆大学 | A kind of Administrative Area Multi-parameter coupling intelligence control system and method |
| CN113606170A (en) * | 2021-08-20 | 2021-11-05 | 国网湖南省电力有限公司 | Indoor transformer substation side wall fan noise reduction device |
| CN113669303A (en) * | 2021-08-20 | 2021-11-19 | 国网湖南省电力有限公司 | Indoor transformer substation roof fan noise reduction device |
-
2015
- 2015-10-28 CN CN201520841949.4U patent/CN205121387U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106843345A (en) * | 2017-04-19 | 2017-06-13 | 重庆大学 | A kind of Administrative Area Multi-parameter coupling intelligence control system and method |
| CN113606170A (en) * | 2021-08-20 | 2021-11-05 | 国网湖南省电力有限公司 | Indoor transformer substation side wall fan noise reduction device |
| CN113669303A (en) * | 2021-08-20 | 2021-11-19 | 国网湖南省电力有限公司 | Indoor transformer substation roof fan noise reduction device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211530802U (en) | Container type energy storage system | |
| CN205121387U (en) | Battery room intelligence ventilation unit intelligence control system | |
| CN102436235A (en) | Indoor environment safety intelligence control system | |
| CN206774911U (en) | A kind of integrated power distribution cabinet of intelligent fire fighting | |
| CN207337191U (en) | Intelligent substation environment comprehensive monitoring system | |
| CN202257255U (en) | Intelligent indoor environment safety control system | |
| CN103941714A (en) | Substation environment intelligent control device | |
| CN116345002A (en) | Container formula liquid cooling energy storage integrated system based on multistage fire control is disposed | |
| CN111355156A (en) | Low-voltage switch cabinet with detection device | |
| CN110011375A (en) | Batter-charghing system | |
| CN104456813B (en) | A kind of railway station building gives air draft monitoring system and method | |
| CN216121277U (en) | Photovoltaic power generation formula transformer substation intelligent control device | |
| CN105276764A (en) | Intelligent control system and method of accumulator chamber intelligent ventilation device | |
| CN104819546A (en) | Transformer substation GIS room intelligent ventilating system and working method | |
| CN103163846A (en) | Method and device of automatic control of heating and ventilation of transformer substation | |
| CN203930473U (en) | Substation intelligent controlling device | |
| CN106194809B (en) | Biomass electric power plant Intelligent warming wildcard electronic box | |
| CN209516700U (en) | Batter-charghing system | |
| CN202383493U (en) | Automatic control device for heating and ventilation of transformer substation | |
| CN104632672A (en) | Fire-fighting linkage draught fan power distribution box provided with shunt release and used for substation | |
| CN208011953U (en) | Pneumatic membrane building apparatus control system | |
| CN105283000A (en) | Container type data center | |
| CN115276232A (en) | Prefabricated cabin environmental control of transformer substation and monitoring system | |
| CN203774632U (en) | Distribution type electric power equipment cabin | |
| CN206035876U (en) | Living beings power plant is with warm block terminal that leads to of intelligence |
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: 20160330 Termination date: 20171028 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |