CN204367820U - A kind of vehicular air conditioner control system of integrated electrokinetic cell refrigerating function - Google Patents
A kind of vehicular air conditioner control system of integrated electrokinetic cell refrigerating function Download PDFInfo
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- CN204367820U CN204367820U CN201520004304.5U CN201520004304U CN204367820U CN 204367820 U CN204367820 U CN 204367820U CN 201520004304 U CN201520004304 U CN 201520004304U CN 204367820 U CN204367820 U CN 204367820U
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- electrokinetic cell
- vacuum
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- control system
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- 238000004378 air conditioning Methods 0.000 claims abstract description 27
- 238000009423 ventilation Methods 0.000 claims abstract description 5
- 238000001816 cooling Methods 0.000 abstract description 51
- 238000010304 firing Methods 0.000 abstract description 6
- 230000005540 biological transmission Effects 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 9
- 230000008054 signal transmission Effects 0.000 description 4
- 238000004458 analytical method Methods 0.000 description 2
- 238000007664 blowing Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000002045 lasting effect Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000011449 brick Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 238000010257 thawing Methods 0.000 description 1
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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Abstract
The utility model discloses a kind of vehicular air conditioner control system of integrated electrokinetic cell refrigerating function, the vacuum pump that the former is comprised temperature sensor, air-conditioner controller, electrokinetic cell controller, electrokinetic cell evaporator and is communicated with by the first check valve with battery container, first check valve is by battery container to vacuum pump conducting, and battery container offers ventilation inlet towards air conditioning exhausting direction; Temperature sensor detects battery temperature, electrokinetic cell controller by the battery temperature that detects compared with predetermined battery temperature, if the battery temperature detected is higher than described predetermined battery temperature, then to air-conditioner controller transmission battery cooling requirement command, and control vacuum pump startup; Air-conditioner controller receives battery cooling requirement command, and controls electrokinetic cell evaporator and air-conditioning compressor startup.Like this, it has electrokinetic cell refrigerating function, to improve the cooling uniformity between the cooling effectiveness of electrokinetic cell and cell, thus ensures that electrokinetic cell is efficient, continuous firing.
Description
Technical field
The utility model relates to air-conditioning cooling technical field, particularly relates to a kind of vehicular air conditioner control system of integrated electrokinetic cell refrigerating function.
Background technology
Along with improving constantly of environmental consciousness, new energy technology based on electric power is actively applied in car production, electrokinetic cell is the main dynamics equipment of Electric power car, it can produce a large amount of heat in the course of the work, and because on vehicle, arrangement space is limited, heat cannot be got rid of by space constraint, can only be accumulated in the power brick of electrokinetic cell, cause non-uniform temperature everywhere thus affect the charge and discharge cycles efficiency of electrokinetic cell, power and the energy that also can affect electrokinetic cell time serious play, cause battery thermal runaway, affect the safety and reliability of electrokinetic cell, therefore, need to be equipped with electrokinetic cell cooling intallation.
In the prior art, the cooling adopting the mode of forcing logical natural wind to cool to realize electrokinetic cell more, electrokinetic cell cooling intallation comprises electrokinetic cell, little blower fan, airduct and large blower fan; In the course of the work, natural wind sucks in the housing of electrokinetic cell by little blower fan, electrokinetic cell is arranged in a combination by several cells, between adjacent cell, there is pre-set space, after natural wind enters housing, because the temperature of natural wind is lower than the temperature of cell, interchange of heat is carried out between natural wind and cell, to cool cell, and by large blower fan, the natural wind after intensification is extracted out, discharge through airduct.
But because electrokinetic cell is in electric discharge and process of charging, its heat is produced by chemical reaction, quantity of heat production is comparatively large, and thermal temperature is higher, and the intensity of natural wind is lower, effectiveness of regenerator is lower, then cause cell temperature to reduce slow, and cooling efficiency cannot meet operating needs; Meanwhile, because cell is arranged in groups, the gap between neighboring unit cell is less, and due to arrangement, the windage of each cell is uneven, when natural wind passes through, cannot ensure the sufficiency of each cell interchange of heat, the temperature drop between each cell is uneven.
Therefore, a kind of vehicular air conditioner control system of integrated electrokinetic cell refrigerating function is provided, make it have electrokinetic cell refrigerating function, to improve the cooling uniformity between the cooling effectiveness of electrokinetic cell and cell, ensureing that electrokinetic cell is efficient, continuous firing, needing the problem of solution with regard to becoming those skilled in the art badly.
Utility model content
The purpose of this utility model is to provide a kind of vehicular air conditioner control system of integrated electrokinetic cell refrigerating function, make it have electrokinetic cell refrigerating function, to improve the cooling uniformity between the cooling effectiveness of electrokinetic cell and cell, thus ensure that electrokinetic cell is efficient, continuous firing.
To achieve these goals, the utility model provides a kind of vehicular air conditioner control system of integrated electrokinetic cell refrigerating function, the vacuum pump comprising temperature sensor, the electrokinetic cell controller be connected with described temperature sensor signal, the air-conditioner controller be connected with described electrokinetic cell controller signals, electrokinetic cell evaporator and be communicated with by the first check valve with battery container, described first check valve is by described battery container to described vacuum pump conducting, and described battery container offers ventilation inlet towards air conditioning exhausting direction.
Further, also comprise the vacuum reservoir be communicated with by vacuum line with described battery container, described vacuum reservoir is communicated with by the second check valve with described vacuum pump, described second check valve by described vacuum reservoir to described vacuum pump conducting.
Further, be provided with the first vacuum transducer of the first degree of vacuum detected in described vacuum reservoir in described vacuum reservoir, described first vacuum transducer is connected with described electrokinetic cell controller signals.
Further, described vacuum line is provided with pipeline switch, described electrokinetic cell controller is connected with described pipeline switch signal, and the first low vacuum detected in described predetermined first degree of vacuum time control described pipeline switch and open;
Also comprise and be arranged at described battery container inside and the second vacuum transducer detecting the second degree of vacuum of described battery container inside, described second vacuum transducer is connected with described electrokinetic cell controller signals.
Further, also comprise the shutter being arranged at described air inlet, and the shutter switch controlling the unlatching of described shutter or close; Electrokinetic cell controller is connected with described shutter signal.
The vehicular air conditioner control system that the utility model provides has integrated electrokinetic cell refrigerating function, the vacuum pump that this vehicular air conditioner control system is comprised temperature sensor, the air-conditioner controller be connected with electrokinetic cell controller signals, the electrokinetic cell controller be connected with temperature sensor signal, electrokinetic cell evaporator and is communicated with by the first check valve with battery container, described first check valve is by described battery container to described vacuum pump conducting, and described battery container offers ventilation inlet towards air conditioning exhausting direction; Wherein, temperature sensor detects battery temperature, and the battery temperature signal detected is passed to described electrokinetic cell controller; The battery temperature that detects compared with predetermined battery temperature, if the battery temperature detected is higher than described predetermined battery temperature, then to described air-conditioner controller transmission battery cooling requirement command, and is controlled described vacuum pump and starts by electrokinetic cell controller; Air-conditioner controller receives described battery cooling requirement command, and controls described electrokinetic cell evaporator and air-conditioning compressor startup.
When electrokinetic cell needs cooling, the battery temperature that temperature sensor detects is higher than predetermined battery temperature, then electrokinetic cell controller is to air-conditioner controller transmission battery cooling requirement command, after air-conditioner controller receives battery cooling requirement command, control electrokinetic cell evaporator and air-conditioning compressor startup, to be controlled by vehicle air conditioner and to complete electrokinetic cell cooling.Like this, this vehicular air conditioner control system has electrokinetic cell refrigerating function, improves the cooling uniformity between the cooling effectiveness of electrokinetic cell and cell, thus ensures that electrokinetic cell is efficient, continuous firing.
In a preferred embodiment, vehicular air conditioner control system provided by the utility model also comprises the first vacuum transducer be arranged in vacuum reservoir, first vacuum transducer is connected with electrokinetic cell controller signals, this first vacuum transducer detects the first degree of vacuum in described vacuum reservoir, and gives described electrokinetic cell controller by the first degree of vacuum signal transmission of detecting; Described electrokinetic cell controller receives described first degree of vacuum signal, and by the first degree of vacuum of detecting compared with predetermined first degree of vacuum, when the first low vacuum detected is in predetermined first degree of vacuum, described electrokinetic cell controls the unlatching of described vacuum pump; When the first degree of vacuum detected higher than or when equaling predetermined first degree of vacuum, described electrokinetic cell controller control described vacuum pump close.Like this, in battery cooling process, when the first low vacuum being detected in predetermined first degree of vacuum, just controlling vacuum pump and opening, and carrying out vacuumizing operation, and when the first degree of vacuum detected higher than or when equaling predetermined first degree of vacuum, namely also when current first degree of vacuum meets cooling condition, then without the need to opening vacuum pump, thus avoid vacuum pump and be in lasting opening, shorten the opening time of vacuum pump, save operating cost.
In another preferred embodiment, vehicular air conditioner control system provided by the utility model also comprises the shutter being arranged at air inlet, and the shutter switch controlling the unlatching of described shutter or close; Shutter switch is connected with electrokinetic cell controller signals, when the first low vacuum detected is in described predetermined first degree of vacuum, described electrokinetic cell controller controls described shutter switch and cuts out, when the first degree of vacuum detected higher than or when equaling described predetermined first degree of vacuum, described electrokinetic cell controller controls described shutter switch open.Like this, when the first low vacuum being detected in predetermined first degree of vacuum, shutter switch cuts out, in the process then battery container vacuumized when vacuum pump startup, the shutter of battery container is closed, thus reduce idle work, improves the efficiency of vacuum drawn.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present application or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment below, apparently, the accompanying drawing that the following describes is only some embodiments recorded in the utility model, for those of ordinary skill in the art, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of a kind of detailed description of the invention of vehicular air conditioner control system provided by the utility model;
Fig. 2 is the electric control schematic diagram of vehicular air conditioner control system shown in Fig. 1.
Description of reference numerals:
1-air-conditioner controller 2-electrokinetic cell controller 3-electrokinetic cell evaporator 4-battery container
5-first check valve 6-vacuum pump 7-air-conditioning compressor 8-intake air temperature sensor
9-air outlet temperature sensor 10-battery temperature sensor 11-vacuum line 12-vacuum reservoir
13-second check valve 14-first vacuum transducer 15-pipeline switch
16-second vacuum transducer 17-shutter 18-shutter switch 19-evaporator temperature sensor
20-pressure sensor 21-condenser fan 22-blowing engine 23-air-conditioning condenser
Detailed description of the invention
Core of the present utility model is to provide a kind of vehicular air conditioner control system of integrated electrokinetic cell refrigerating function, make it have electrokinetic cell refrigerating function, to improve the cooling uniformity between the cooling effectiveness of electrokinetic cell and cell, thus ensure that electrokinetic cell is efficient, continuous firing.Another core of the present utility model is to provide a kind of control method of the vehicular air conditioner control system based on above-mentioned integrated electrokinetic cell refrigerating function.
In order to make those skilled in the art understand the technical solution of the utility model better, below in conjunction with accompanying drawing, the utility model is further detailed.
Please refer to Fig. 1 and Fig. 2, Fig. 1 is the structural representation of a kind of detailed description of the invention of vehicular air conditioner control system provided by the utility model; Fig. 2 is the electric control schematic diagram of vehicular air conditioner control system shown in Fig. 1, and wherein, in Fig. 1, the direction of arrow is cooling air flow direction, and in Fig. 2, the direction of arrow is signal transmission direction.
In a kind of detailed description of the invention, the vehicular air conditioner control system that the utility model provides has integrated electrokinetic cell refrigerating function, the vacuum pump 6 that this vehicular air conditioner control system is comprised temperature sensor, the air-conditioner controller 1 be connected with electrokinetic cell controller 2 signal, the electrokinetic cell controller 2 be connected with temperature sensor signal, electrokinetic cell evaporator 3 and is communicated with by the first check valve 5 with battery container 4, described first check valve 5 is by described battery container 4 to the conducting of described vacuum pump 6, and described battery container 4 offers ventilation inlet towards air conditioning exhausting direction; Wherein, temperature sensor detects battery temperature, and the battery temperature signal detected is passed to described electrokinetic cell controller 2; The battery temperature that detects compared with predetermined battery temperature, if the battery temperature detected is higher than described predetermined battery temperature, is then transmitted battery cooling requirement command to described air-conditioner controller 1 by electrokinetic cell controller 2, and controls described vacuum pump 6 and start; Air-conditioner controller 1 receives described battery cooling requirement command, and controls described electrokinetic cell evaporator 3 and air-conditioning compressor 7 starts.
Particularly, said temperature sensor can comprise at least one in intake air temperature sensor 8, air outlet temperature sensor 9 and battery temperature sensor 10, to gather the temperature of diverse location according to demand, and then obtains battery temperature.
When electrokinetic cell needs cooling, the battery temperature that temperature sensor detects is higher than predetermined battery temperature, then electrokinetic cell controller 2 is to air-conditioner controller transmission battery cooling requirement command, after air-conditioner controller 1 receives battery cooling requirement command, control electrokinetic cell evaporator 3 and air-conditioning compressor 7 start, to be controlled by vehicle air conditioner and to complete electrokinetic cell cooling.Like this, this vehicular air conditioner control system has electrokinetic cell refrigerating function, improves the cooling uniformity between the cooling effectiveness of electrokinetic cell and cell, thus ensures that electrokinetic cell is efficient, continuous firing.
Further; above-mentioned vehicular air conditioner control system also comprises the vacuum reservoir 12 be communicated with by vacuum line 11 with described battery container 4; described vacuum reservoir 12 is communicated with by the second check valve 13 with described vacuum pump 6; described second check valve 13 by described vacuum reservoir 12 to the conducting of described vacuum pump 6; vacuum reservoir 12 and battery container 4 are all evacuated; and in cooling process; if vacuum pump 6 is shut down; vacuum in vacuum reservoir 12 can maintain the battery cooling circulation of certain hour, improves cooling stability and the safety of control system.The specification of this vacuum reservoir 12 should be determined according to actual operation requirements and space, in this no limit.
The first vacuum transducer 14 is also provided with in above-mentioned vacuum reservoir 12, first vacuum transducer 14 is connected with described electrokinetic cell controller 2 signal, this first vacuum transducer 14 detects the first degree of vacuum in described vacuum reservoir 12, and gives described electrokinetic cell controller 2 by the first degree of vacuum signal transmission of detecting; Described electrokinetic cell controller 2 receives described first degree of vacuum signal, and by the first degree of vacuum of detecting compared with predetermined first degree of vacuum, when the first low vacuum detected is in predetermined first degree of vacuum, described electrokinetic cell controller 2 controls described vacuum pump 6 and opens; When the first degree of vacuum detected higher than or when equaling predetermined first degree of vacuum, described electrokinetic cell controller 2 controls described vacuum pump 6 and cuts out.Like this, in battery cooling process, when the first low vacuum being detected in predetermined first degree of vacuum, just controlling vacuum pump 6 and opening, and carrying out vacuumizing operation, and when the first degree of vacuum detected higher than or when equaling predetermined first degree of vacuum, namely also when current first degree of vacuum meets cooling condition, then without the need to opening vacuum pump 6, thus avoid vacuum pump 6 and be in lasting opening, shorten the opening time of vacuum pump 6, save operating cost.
Above-mentioned vacuum line 11 is provided with pipeline switch 15, when the first low vacuum detected is in described predetermined first degree of vacuum, described electrokinetic cell controller 2 controls described pipeline switch 15 and opens, vacuum line 11 conducting, when the first degree of vacuum detected higher than or when equaling described predetermined first degree of vacuum, described electrokinetic cell controller 2 controls described pipeline switch 15 and closes, and vacuum line 11 ends.Like this, in battery cooling process, when the first low vacuum being detected in predetermined first degree of vacuum, pipeline switch 15 is opened, then, when vacuum pump 6 works, make vacuum reservoir 12 be communicated with battery container 4, ensures efficiently carrying out smoothly of battery container 4 vacuum.
Above-mentioned battery container 4 inside is also provided with the second vacuum transducer 16, and this second vacuum transducer 16 detects the second degree of vacuum of described battery container 4 inside, and gives described electrokinetic cell controller 2 by the second degree of vacuum signal transmission of detecting; Described electrokinetic cell controller 2 receives described second degree of vacuum signal, and by the second degree of vacuum of detecting compared with predetermined second degree of vacuum, when the second low vacuum detected is in predetermined second degree of vacuum, described electrokinetic cell controls described pipeline switch 15 and opens.Like this, when the second degree of vacuum cannot meet operating needs, opened by pipeline switch 15, vacuum reservoir 12 is connected with battery container 4, and to improve the degree of vacuum of battery container 4, the unlatching for vacuum pump 6 provides time delay space.
In above-mentioned detailed description of the invention, vehicular air conditioner control system provided by the utility model also comprises the shutter 17 being arranged at air inlet, with the shutter switch 18 that the described shutter 17 of control is opened or closed, should be understood that, when shutter switch 18 is opened, shutter 17 is opened, and when shutter switch 18 cuts out, shutter 17 is closed; When the first low vacuum detected is in described predetermined first degree of vacuum, described electrokinetic cell controller 2 controls described shutter switch 18 and cuts out, when the first degree of vacuum detected higher than or when equaling described predetermined first degree of vacuum, described electrokinetic cell controller 2 controls described shutter switch 18 and opens.Like this, when the first low vacuum being detected in predetermined first degree of vacuum, shutter switch 18 cuts out, then when vacuum pump 6 starts in the process vacuumized battery container 4, the shutter 17 of battery container 4 is closed, thus reduce idle work, improves the efficiency of vacuum drawn.
Below for above-mentioned detailed description of the invention, sketch the working process of vehicular air conditioner control system provided by the utility model:
When carrying out electrokinetic cell cooling, a/c system is opened, and first electrokinetic cell evaporator 3 works, and shutter switch 18 cuts out, and vacuum pump 6 works, and battery container 4 inside and vacuum reservoir 12 are extracted into predetermined vacuum level; Then pipeline switch 15 is closed, and vacuum pump 6 quits work, and shutter switch 18 is opened, and cooling air enters battery container 4 fast, and each low-voltage space between each cell forms cooling air channel, to cool each cell; Then, the second vacuum transducer 16 when battery container 4 inside detects degree of vacuum recovery, time delay 3 seconds, shutter switch 18 cuts out, vacuum pump 6 works, and continues to vacuumize, when battery container 4 is inner and vacuum reservoir 12 is extracted into certain vacuum degree, shutter switch 18 is opened, and enters next cooling circulation; Period, pipeline switch 15 was opened when the second degree of vacuum of battery container 4 inside does not meet the demands, and sucked cooling air under the VOS Vacuum Operated Secondary of housing of power cell 4 in vacuum reservoir 12.
And, this vehicle air conditioner is electric-control system, ask in conjunction with electrokinetic cell controller 2 and personnel's request, automatic unlatching a/c system, when a/c system is opened, air-conditioner controller 1 gathers the signal of evaporator temperature sensor 19 on A/C evaporator and pressure sensor 20, calculates by analysis, realizes the control to air-conditioning condenser 23, condenser fan 21, air-conditioning compressor 7 and blowing engine 22.And realize following functions:
Air-conditioner defrosting: when only having A/C evaporator to work, if air-conditioner controller 1 detects the design temperature (be generally set as 0 DEG C) of this A/C evaporator surface temperature value lower than frosting, then air-conditioner controller 1 closes air-conditioning compressor 7 automatically, only have the surface temperature when A/C evaporator to return to more than 6 DEG C and duration time interval is greater than about 8s time, air-conditioner controller 1 opens air-conditioning compressor 7; When only having electrokinetic cell evaporator 3 to work, if air-conditioner controller 1 detects the design temperature of electrokinetic cell evaporator 3 surface temperature value lower than frosting, then automatically close air-conditioning compressor 7, only have the surface temperature when this evaporator to return to more than 6 DEG C and duration time interval is greater than about 8s time, air-conditioner controller 1 opens air-conditioning compressor 7; When two evaporators all operationally, if one of them evaporator surface temperature is lower than frosting design temperature, then air-conditioner controller 1 closes electromagnetic valve corresponding to this evaporator automatically, and when this evaporator surface temperature return, air-conditioner controller 1 opens electromagnetic valve corresponding to this evaporator automatically; When the design temperature of two evaporator surface temperature all lower than frosting, air-conditioner controller 1 directly closes air-conditioning compressor 7, and any one evaporator surface temperature return is to time normal, and air-conditioner controller 1 opens air-conditioning compressor 7.
Pressure protect: air-conditioner controller 1 detects the pressure in the pipeline of place by pressure sensor 20, when the pressure in pipeline is lower than 2bar or higher than 32bar, air-conditioner controller 1 closes air-conditioning compressor 7.
Adopt can communication between above-mentioned air-conditioner controller 1 and electrokinetic cell controller 2, when electrokinetic cell controller 2 calculates by analysis, when needing cooling, send battery cooling requirement command to air-conditioner controller 1, and realize following functions:
Open air-conditioning: first air-conditioner controller 1 opens A/C evaporator according to user command, and then according to vehicle interior temperature sensor, the outer temperature sensor of car and A/C pressure sensor 20 observed reading, only have the air-conditioning compressor 7 when vehicle interior temperature, the outer temperature of car and air conditioning pressure meet certain condition to open, air conditioner refrigerating starts.In addition, air-conditioner controller 1 also receives the battery cooling requirement command that electrokinetic cell controller 2 sends, and according to this instruction, air-conditioner controller 1 turns on the power battery evaporator 3, realizes electrokinetic cell cooling.
Close air-conditioning: air-conditioner controller 1 closes A/C evaporator according to user command, if now battery cooling demand still exists, then do not close electrokinetic cell evaporator 3; If battery cooling requirement command disappears, and user's refrigeration demand exists, then only close electrokinetic cell evaporator 3, when only having two evaporators all to quit work, air-conditioning compressor 7 just quits work.
Mode above only by illustrating describes some one exemplary embodiment of the present utility model, undoubtedly, for those of ordinary skill in the art, when not departing from spirit and scope of the present utility model, can revise described embodiment by various different mode.Therefore, above-mentioned accompanying drawing is illustrative with being described in essence, should not be construed as the restriction to the utility model claims.
Claims (5)
1. the vehicular air conditioner control system of an integrated electrokinetic cell refrigerating function, it is characterized in that, the vacuum pump comprising temperature sensor, the electrokinetic cell controller be connected with described temperature sensor signal, the air-conditioner controller be connected with described electrokinetic cell controller signals, electrokinetic cell evaporator and be communicated with by the first check valve with battery container, described first check valve is by described battery container to described vacuum pump conducting, and described battery container offers ventilation inlet towards air conditioning exhausting direction.
2. vehicular air conditioner control system according to claim 1, it is characterized in that, also comprise the vacuum reservoir be communicated with by vacuum line with described battery container, described vacuum reservoir is communicated with by the second check valve with described vacuum pump, described second check valve by described vacuum reservoir to described vacuum pump conducting.
3. vehicular air conditioner control system according to claim 2, it is characterized in that, be provided with the first vacuum transducer of the first degree of vacuum detected in described vacuum reservoir in described vacuum reservoir, described first vacuum transducer is connected with described electrokinetic cell controller signals.
4. vehicular air conditioner control system according to claim 3, it is characterized in that, described vacuum line is provided with pipeline switch, described electrokinetic cell controller is connected with described pipeline switch signal, and the first low vacuum detected in described predetermined first degree of vacuum time control described pipeline switch and open; Also comprise and be arranged at described battery container inside and the second vacuum transducer detecting the second degree of vacuum of described battery container inside, described second vacuum transducer is connected with described electrokinetic cell controller signals.
5. vehicular air conditioner control system according to claim 4, is characterized in that, also comprises the shutter being arranged at described air inlet, and the shutter switch controlling the unlatching of described shutter or close; Electrokinetic cell controller is connected with described shutter signal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520004304.5U CN204367820U (en) | 2015-01-05 | 2015-01-05 | A kind of vehicular air conditioner control system of integrated electrokinetic cell refrigerating function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520004304.5U CN204367820U (en) | 2015-01-05 | 2015-01-05 | A kind of vehicular air conditioner control system of integrated electrokinetic cell refrigerating function |
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| CN204367820U true CN204367820U (en) | 2015-06-03 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520004304.5U Expired - Fee Related CN204367820U (en) | 2015-01-05 | 2015-01-05 | A kind of vehicular air conditioner control system of integrated electrokinetic cell refrigerating function |
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| CN (1) | CN204367820U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107132865A (en) * | 2017-04-07 | 2017-09-05 | 上海蔚来汽车有限公司 | The active cooling power calibration method and system of energy-storage units |
| CN107336577A (en) * | 2016-12-26 | 2017-11-10 | 安徽江淮汽车集团股份有限公司 | Electric vehicle double evaporators air conditioning control method and device |
-
2015
- 2015-01-05 CN CN201520004304.5U patent/CN204367820U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107336577A (en) * | 2016-12-26 | 2017-11-10 | 安徽江淮汽车集团股份有限公司 | Electric vehicle double evaporators air conditioning control method and device |
| CN107132865A (en) * | 2017-04-07 | 2017-09-05 | 上海蔚来汽车有限公司 | The active cooling power calibration method and system of energy-storage units |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 230601 Anhui Province, Hefei City Industrial Park, the Peach Blossom Road No. 669 Patentee after: Anhui Jianghuai Automobile Group Limited by Share Ltd Address before: 230601 Anhui Province, Hefei City Industrial Park, the Peach Blossom Road No. 669 Patentee before: Anhui Jianghuai Automobile 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: 20150603 Termination date: 20190105 |