CN208149009U - A kind of new-energy automobile heat management system - Google Patents
A kind of new-energy automobile heat management system Download PDFInfo
- Publication number
- CN208149009U CN208149009U CN201820722641.1U CN201820722641U CN208149009U CN 208149009 U CN208149009 U CN 208149009U CN 201820722641 U CN201820722641 U CN 201820722641U CN 208149009 U CN208149009 U CN 208149009U
- Authority
- CN
- China
- Prior art keywords
- air
- conditioning
- temperature sensor
- controller
- cold
- 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
Abstract
The utility model relates to a kind of new-energy automobile heat management systems, including cold-warm type air-conditioning and controller, compartment temperature sensor, the compartment temperature sensor output signal access controller, the controller control connection air-conditioning draught fan are installed in the cold-warm type air-conditioning return air inlet；Battery temperature sensor, the battery temperature sensor output signal access controller, the water loop control circuit of the power battery pack and the cooling group access cold-warm type air-conditioning of water tank power are housed inside power battery pack.Air conditioner refrigerating, heating can remotely be started, opened according to set temperature adjustment, close air-conditioning draught fan and water loop control circuit, structure is simple, designs rationally, environment-friendly high-efficiency.
Description
Technical field
The utility model relates to a kind of new-energy automobile heat management systems, realize the integrated thermal management of on-board air conditioner.
Background technique
New-energy automobile is widelyd popularize because of its energy-saving and environmental protection at present, and because of its driving stability, handling good, low noise
Gradually received by the majority of consumers.But since the structure of new-energy automobile is limited, main composition part motor, battery（Battery
Locating environment temperature determines the electrical performance of battery）, controller require dynamic and manage, and air-conditioning system is also related to vehicle
Ride comfort energy.Therefore, realize that effective heat management of new-energy automobile has good realistic meaning.And present vehicle
Air-conditioning majority still needs to manually open, and the artificial opening and closing for controlling air-conditioning and adjusting compressor operating frequency realize air-conditioning
Management.It is inconvenient for operation, it cannot achieve better thermal management effect, function is also limited to.
Summary of the invention
The utility model is in view of the shortcomings of the prior art, propose a kind of new-energy automobile heat management system.In conjunction with vehicle condition（Compartment
Interior temperature and battery temperature）It controls the opening and closing of air-conditioning and adjusts compressor operating frequency, can be realized air-conditioning and effectively manage
Reason.
Technical solution used by the utility model：
A kind of new-energy automobile heat management system, including cold-warm type air-conditioning and controller, in the cold-warm type air-conditioning return air
Mouth is equipped with compartment temperature sensor, the compartment temperature sensor output signal access controller, and the controller control connects
Connect air-conditioning draught fan；Battery temperature sensor, the battery temperature sensor output signal access are housed inside power battery pack
The water loop control circuit of the cooling group access cold-warm type air-conditioning of controller, the power battery pack and water tank power.
The new-energy automobile heat management system, controller include control panel and governor circuit, and control panel passes through
CAN bus module is connect with governor circuit, and the governor circuit includes air-blower control circuit and water loop control circuit.
The beneficial effects of the utility model：
1, the utility model new-energy automobile heat management system can be opened automatically according to temperature in temperature of powered cell, compartment
Air-conditioning is opened, and according to temperature conditions adjust automatically air-conditioner temperature in battery temperature, compartment.It is opened according to set temperature intelligent selection
With closing air-conditioning, control is efficient, easy to use.
2, the utility model new-energy automobile heat management system, can be according to temperature integrated in temperature of powered cell, compartment
Compressor operating frequency is adjusted, battery overheat is can avoid when environment temperature is excessively high and causes fault alarm；Environment temperature can when too low
It is heated in time to battery, prevents battery temperature too low.
3, the utility model new-energy automobile heat management system can remotely start air conditioner refrigerating, heating, according to set temperature
Adjustment opens, closes air-conditioning draught fan and water loop control circuit, and structure is simple, and design is reasonable, environment-friendly high-efficiency.
Detailed description of the invention
Fig. 1 is the utility model new-energy automobile heat management system structure schematic diagram.
Specific embodiment
Below by specific embodiment, the technical solution of the utility model is described in further detail.
Embodiment 1
Referring to Fig. 1, the utility model new-energy automobile heat management system, including cold-warm type air-conditioning 1 and with CAN bus communicate
The controller 5 of function, controller 5 set operation display panel, are equipped with compartment temperature in the return air inlet of the cold-warm type air-conditioning 1 and pass
Sensor（Temperature in sensing passengers cabin 2）, the compartment temperature sensor output signal access controller, controller control company
Air-conditioning draught fan is connect, when temperature reaches setting value in compartment, blower stops working, while adjusting compressor operating frequency；Dynamic
Battery temperature sensor, the battery temperature sensor output signal access controller, the power are housed inside power battery pack 3
The water loop control circuit of battery pack 3 and the cooling 4 access cold-warm type air-conditioning of group of water tank power, sets when stack operating temperature reaches
When definite value, circulation waterway cutting, while adjusting compressor operating frequency.
The controller 5 includes control panel and governor circuit, and control panel is connected by CAN bus module and governor circuit
It connects, the governor circuit includes air-blower control circuit and water loop control circuit.
The utility model new-energy automobile heat management system, vehicle-mounted cold-warm type air-conditioning control panel intelligent mode pass through CAN
Module control；Return air inlet for air-conditioner is equipped with temperature sensor, and when temperature reaches setting value in compartment, blower stops working, simultaneously
Adjust compressor operating frequency；Temperature sensor is housed, when stack operating temperature reaches setting value inside power battery pack 3
When, circulation waterway cutting, while adjusting compressor operating frequency；When ambient temperature is excessively high, temperature is higher than and sets in compartment
Definite value, when battery pack temperature is also above setting value, intelligence system opens air conditioner refrigerating mode, carries out compartment drop synchronous with battery pack
Temperature.When environment temperature is too low similarly.When temperature is down to setting value in compartment, and power battery still needs to be cooled down, air outlet
Blower stops working, water route normal circulation, reduces compressor operating frequency, remains to continue to cool down to battery pack, set until reaching
Determine temperature value.Otherwise similarly.
Claims (2)
1. a kind of new-energy automobile heat management system, including cold-warm type air-conditioning and controller, it is characterised in that：In the cold-warm type
Return air inlet for air-conditioner is equipped with compartment temperature sensor, the compartment temperature sensor output signal access controller, the control
Device control connection air-conditioning draught fan；Battery temperature sensor, the battery temperature sensor output are housed inside power battery pack
The water loop control circuit of the cooling group access cold-warm type air-conditioning of signal access controller, the power battery pack and water tank power.
2. new-energy automobile heat management system according to claim 1, it is characterised in that：Controller include control panel and
Governor circuit, control panel are connect by CAN bus module with governor circuit, the governor circuit include air-blower control circuit with
And water loop control circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820722641.1U CN208149009U (en) | 2018-05-16 | 2018-05-16 | A kind of new-energy automobile heat management system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820722641.1U CN208149009U (en) | 2018-05-16 | 2018-05-16 | A kind of new-energy automobile heat management system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208149009U true CN208149009U (en) | 2018-11-27 |
Family
ID=64391003
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820722641.1U Expired - Fee Related CN208149009U (en) | 2018-05-16 | 2018-05-16 | A kind of new-energy automobile heat management system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208149009U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111326819A (en) * | 2018-12-13 | 2020-06-23 | 郑州宇通客车股份有限公司 | Battery water cooling unit and control method thereof |
-
2018
- 2018-05-16 CN CN201820722641.1U patent/CN208149009U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111326819A (en) * | 2018-12-13 | 2020-06-23 | 郑州宇通客车股份有限公司 | Battery water cooling unit and control method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111016737B (en) | Electric automobile thermal management system, control method and electric automobile | |
| JP3125198B2 (en) | Battery temperature control device for electric vehicle | |
| US5562538A (en) | Control apparatus for air conditioning unit in motor vehicle | |
| US20140338376A1 (en) | Thermal management system for vehicle having traction motor | |
| CN109941117B (en) | Electric vehicle | |
| CN204296407U (en) | A kind of new-energy automobile solar power parking drafting apparatus | |
| CN104736361A (en) | Method and vehicle for operating a vehicle air conditioning system | |
| CN201863679U (en) | Car ventilation system | |
| CN107199847A (en) | A kind of automobile cab intelligent temperature control device and method based on photovoltaic | |
| CN204880846U (en) | Water -cooling air conditioner | |
| CN202231122U (en) | Intelligent heat management system for power battery box of hybrid power electric vehicle | |
| CN201633497U (en) | Air-conditioning and heating device of electric automobile | |
| CN110712495A (en) | Intelligent truck parking air conditioner integrated with infrared human body induction and control method thereof | |
| CN207388794U (en) | Automobile solar energy ventilation device | |
| CN206278283U (en) | A kind of large transport airplane multifunctional ground service truck | |
| CN104044496B (en) | Automotive heat preservation can for bottled water and working method thereof | |
| CN208149009U (en) | A kind of new-energy automobile heat management system | |
| CN205718042U (en) | A kind of automotive air-conditioning system having battery thermal management function concurrently | |
| CN202040897U (en) | Air conditioner used for vehicle | |
| CN201425351Y (en) | Air-conditioning cabinet of communication base station | |
| CN202835672U (en) | Heating air conditioning system and car | |
| CN104157931A (en) | Temperature adjusting device used for energy storage system of new energy coach and adjusting method thereof | |
| CN105937810A (en) | Automobile air conditioning system with battery thermal management function | |
| CN108417927B (en) | Power battery heat dissipation management system | |
| CN206953935U (en) | A kind of automobile cab intelligent temperature control device based on photovoltaic |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181127 Termination date: 20210516 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |