CN205355875U - Electric vehicle battery management system - Google Patents
Electric vehicle battery management system Download PDFInfo
- Publication number
- CN205355875U CN205355875U CN201620069478.4U CN201620069478U CN205355875U CN 205355875 U CN205355875 U CN 205355875U CN 201620069478 U CN201620069478 U CN 201620069478U CN 205355875 U CN205355875 U CN 205355875U
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- battery
- electric vehicle
- management system
- windchill
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Abstract
The utility model provides an electric vehicle battery management system, includes acquisition unit, detecting system, control system, communication unit, display element, alarm unit, promptly cuts off unit, windchill unit and battery life count -down device, detecting system includes voltage testing, current detection module, temperature detection module, wherein acquisition unit connects detecting system, and the detecting system connection control system, promptly cuts off unit, windchill unit and battery life count -down device at control system connecting communication unit, display element, alarm unit. An electric vehicle battery management system, the change of voltage, electric current and temperature that can the real time monitoring battery to real -time report to the police that the damage of battery and the life -span that prolongs the battery can be avoided in the measure with taking the battery cooling or cut off etc.
Description
Technical field
This utility model relates to field of battery management, particularly relates to a kind of battery of electric vehicle management system.
Background technology
Electric motor car enters consumer field, and battery is as the main power source of electric motor car, and every day is for consumer use.In different areas, different cities, different electric motor cars configuration, different user, different use habits, the impact of battery life can be produced very big difference.Battery often becomes the agent of failure problems.Charger is problematic, also can make shorter battery life；Controller is not good, also leads to shorter battery life；The distance travelled of consumer every day, load, road conditions, charging custom, also can become the reason of shorter battery life.
The voltage of battery, electric current and the temperature when discharge and recharge of battery can change, the change of the voltage of monitor in real time battery, electric current and temperature, avoid it to exceed rational excursion and cause the damage of battery, in order to extend the life-span of battery, and Realtime Alerts and take battery cooling or the measure such as cut-out, existing provides a kind of battery of electric vehicle management system.
Summary of the invention
This utility model is avoid the damage of battery of electric vehicle, the life-span of prolongation battery, guarantee battery to use safety, and provides a kind of battery of electric vehicle management system.
This utility model is for achieving the above object, there is provided a kind of battery of electric vehicle management system, including collecting unit, detection system, control system, communication unit, display unit, alarm unit, emergency cut-off unit, windchill unit and battery life count-down device；Detection system includes voltage detection module, current detection module, temperature detecting module；Wherein collecting unit connects detection system, detects system connection control system, controls system connecting communication unit, display unit, alarm unit, emergency cut-off unit, windchill unit and battery life count-down device.
Described collecting unit is made up of voltage sensor, current Hall sensor and temperature sensor.
Described communication unit is GSM communication unit.
Described display unit is liquid crystal display.
Described windchill unit is blower unit.
Described alarm unit is audible-visual annunciator.
The beneficial effects of the utility model are: a kind of battery of electric vehicle management system described in the utility model, can the voltage of monitor in real time battery, electric current and temperature change, and Realtime Alerts and measures such as taking battery cooling or cut-out can be avoided the damage of battery and extend the life-span of battery, it is ensured that uses safety.
Accompanying drawing explanation
Fig. 1 is the system block diagram of a kind of battery of electric vehicle described in the utility model management system；
Detailed description of the invention
Detailed narration is will make reference to below with reference to embodiment of the present utility model.
A kind of battery of electric vehicle management system, including collecting unit, detection system, control system, communication unit, display unit, alarm unit, emergency cut-off unit, windchill unit and battery life count-down device；Detection system includes voltage detection module, current detection module, temperature detecting module；Wherein collecting unit connects detection system, detects system connection control system, controls system connecting communication unit, display unit, alarm unit, emergency cut-off unit, windchill unit and battery life count-down device.
Described collecting unit is made up of voltage sensor, current Hall sensor and temperature sensor.
Described communication unit is GSM communication unit.
Described display unit is liquid crystal display.
Described windchill unit is blower unit.
Described alarm unit is audible-visual annunciator.
Embodiment
The collecting unit of battery of electric vehicle management system is connected with battery of electric vehicle, the voltage of battery is transferred to the voltage detection module of detection system by the voltage sensor of collecting unit, the electric current of battery is transferred to the current detection module of detection system by the current Hall sensor of collecting unit, the temperature conditions of battery is transferred to the temperature detecting module of detection system by the temperature sensor of collecting unit, detection module detects the voltage of battery, electric current and temperature, transfer data to control system, data are shown on display module by control system in real time, voltage, when electric current and temperature exceed the normal range required by battery, control system transfers data to communication unit and alarm unit, communication unit sends the SMS to user mobile phone, real-time reminding user note, alarm unit sends audible and visible alarm, simultaneously controlling system start-up windchill unit is battery cooling；When the temperature of battery exceedes maximum limit, control system start-up emergency cut-off unit and cut off the powered operation of battery, to guarantee safety；Battery life count-down device has inputted the work total time of battery, and carry out countdown, when battery life closes to an end, battery life count-down device transmits a signal to control system, control system transfers data to communication unit and alarm unit, communication unit sends the SMS to user mobile phone, and real-time reminding user note, alarm unit sends audible and visible alarm.
Claims (6)
1. a battery of electric vehicle management system, including collecting unit, detection system, control system, communication unit, display unit, alarm unit, emergency cut-off unit, windchill unit and battery life count-down device；Detection system includes voltage detection module, current detection module, temperature detecting module；Wherein collecting unit connects detection system, detects system connection control system, controls system connecting communication unit, display unit, alarm unit, emergency cut-off unit, windchill unit and battery life count-down device.
2. a kind of battery of electric vehicle management system according to claim 1, it is characterised in that described collecting unit is made up of voltage sensor, current Hall sensor and temperature sensor.
3. a kind of battery of electric vehicle management system according to claim 1 and 2, it is characterised in that described communication unit is GSM communication unit.
4. a kind of battery of electric vehicle management system according to claim 3, it is characterised in that described display unit is liquid crystal display.
5. a kind of battery of electric vehicle management system according to claim 4, it is characterised in that described windchill unit is blower unit.
6. a kind of battery of electric vehicle manages system according to claim 1 or 5, it is characterised in that described alarm unit is audible-visual annunciator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620069478.4U CN205355875U (en) | 2016-01-22 | 2016-01-22 | Electric vehicle battery management system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620069478.4U CN205355875U (en) | 2016-01-22 | 2016-01-22 | Electric vehicle battery management system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205355875U true CN205355875U (en) | 2016-06-29 |
Family
ID=56183994
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620069478.4U Expired - Fee Related CN205355875U (en) | 2016-01-22 | 2016-01-22 | Electric vehicle battery management system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205355875U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106532165A (en) * | 2016-12-15 | 2017-03-22 | 安徽扬能电子科技有限公司 | Intelligent efficient control system for battery |
| CN106684506A (en) * | 2016-12-15 | 2017-05-17 | 安徽扬能电子科技有限公司 | Efficient automatic control system for battery |
| CN108037457A (en) * | 2017-11-13 | 2018-05-15 | 苏州工业园区职业技术学院 | A kind of battery dynamic monitoring system |
| CN108152581A (en) * | 2017-12-08 | 2018-06-12 | 安徽登冠新能源电动车科技有限公司 | A kind of electric three-wheel electricity consumption amount detection systems |
| CN110518656A (en) * | 2019-07-30 | 2019-11-29 | 安徽誉昕能源科技有限公司 | A kind of battery of electric vehicle security protection integrated system |
-
2016
- 2016-01-22 CN CN201620069478.4U patent/CN205355875U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106532165A (en) * | 2016-12-15 | 2017-03-22 | 安徽扬能电子科技有限公司 | Intelligent efficient control system for battery |
| CN106684506A (en) * | 2016-12-15 | 2017-05-17 | 安徽扬能电子科技有限公司 | Efficient automatic control system for battery |
| CN106684506B (en) * | 2016-12-15 | 2020-12-25 | 安徽扬能电子科技有限公司 | High-efficient automated control system of battery |
| CN108037457A (en) * | 2017-11-13 | 2018-05-15 | 苏州工业园区职业技术学院 | A kind of battery dynamic monitoring system |
| CN108152581A (en) * | 2017-12-08 | 2018-06-12 | 安徽登冠新能源电动车科技有限公司 | A kind of electric three-wheel electricity consumption amount detection systems |
| CN110518656A (en) * | 2019-07-30 | 2019-11-29 | 安徽誉昕能源科技有限公司 | A kind of battery of electric vehicle security protection integrated system |
| CN110518656B (en) * | 2019-07-30 | 2022-12-13 | 安徽恒胜物联网科技有限公司 | Electric motor car battery safety protection integrated system |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160629 Termination date: 20180122 |