CN205961668U - A radiator for electric automobile integrated control ware - Google Patents
A radiator for electric automobile integrated control ware Download PDFInfo
- Publication number
- CN205961668U CN205961668U CN201620934340.6U CN201620934340U CN205961668U CN 205961668 U CN205961668 U CN 205961668U CN 201620934340 U CN201620934340 U CN 201620934340U CN 205961668 U CN205961668 U CN 205961668U
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- CN
- China
- Prior art keywords
- radiator
- electric automobile
- function
- distribution module
- management system
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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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
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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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/72—Electric energy management in electromobility
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- Electric Propulsion And Braking For Vehicles (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Secondary Cells (AREA)
Abstract
The utility model discloses a radiator for electric automobile integrated control ware, a serial communication port, the integrated control ware is including integrated main drive converter in an industrial case, the high voltage power distribution module, the low -voltage distribution module, 2 platform auxiliary drive converter, lead -acid battery charger and battery management system main control unit, battery management system's abbreviation is BMS, industrial case hugs closely the bottom liquid cooling ware of installing the lot and being formed by monoblock aluminum plate processing, the water course that adopts friction welding (FW) technology processed rectangular cross section has in the aluminum plate, water course trend and quick -witted incasement bottom generate heat the part and correspond, one deck heat conduction silicone grease has between industrial case bottom and radiator, this radiator has water inlet and delivery port, has the installation ear in the four corners of radiator.
Description
Technical field
This utility model belongs to electric vehicle engineering field, particularly to a kind of dissipating for integrated manipulator of electric automobile
Hot device.
Background technology
The patent application of Application No. CN201020599546.0, is related to a kind of control device used for electric vehicle.This application
Mention in the description, " compared with for orthodox car, the parts of increase mainly have electric automobile：Electrokinetic cell and its cell tube
Reason system, electric motor and controller system, DC/DC changer, entire car controller etc..In the prior art scheme, each controller
Relatively independent, each part is individually controlled, between them is all to be linked together by bus network.Take this
Plant distributed control mode, between each control unit, typically all pass through CAN real-time Communication for Power Network.Such cost is huge
Greatly, and reliability decrease ".That application discloses a kind of " integrated manipulator of electric automobile；It is characterized in that, including being integrated in
Motor inverter together, DC converter and entire car controller；Motor inverter, DC converter and entire car controller use
Same microcontroller；The torque demand of wherein entire car controller output engine and its motor；Inverter is according to full-vehicle control
The operating of the demand for control controlled motor of device, and feed back to entire car controller in real time；DC converter is according to car load control
The order of device processed controls the discharge and recharge of low tension battery ".
The patent application of Application No. CN201110394205.9, discloses that " a kind of integrated controller of pure electric vehicle is
The complication system that one multi input, multi output, digital-to-analog circuit coexist, its each functional circuit is relatively independent；Main inclusion：It is based on
GPS/GPRS remote monitoring module, minimal application system module, power module, CAN communication module, serial communication module, digital-to-analogue
Input/output module；It is characterized in that：It is to be based on the multifunctional embedded controller of chip microcontroller, described control by a kind of
Utensil has tri- kinds of signal input interfaces of A/D, PWM, I/O, receives, processes the driver behavior instruction of driver, and to all parts
Controller sends control instruction, so that vehicle is travelled by driving expectation ".
Currently the development of electric automobile is very fast both at home and abroad, the single part of standalone feature from the beginning, such as main driving
Converter, process auxiliary drive converter, lead-acid battery charger, high-tension distribution box, low-tension distribution box, battery management system (BMS)
Control system etc., part integrated manipulator up till now, such as two-in-one, three-in-one or four-in-one integrated manipulator.Due to collection
Become controller heating larger it is necessary to there be supporting radiator.
Utility model content
The purpose of this utility model is to provide a kind of radiator for integrated manipulator of electric automobile.
The technical solution of the utility model is, a kind of radiator for integrated manipulator of electric automobile, integrated manipulator
Including the main driving converter being integrated in industrial chassises, high voltage power distribution module, low-voltage distribution module, 2 process auxiliary drive
Converter, lead acid batteries charger and battery management system master controller, the abbreviation of battery management system is BMS,
Main driving converter is connected with the mair motor of electric automobile by high tension cable, and its function is the control to mair motor
System, driving and status monitoring；
High voltage power distribution module is connected with the electrokinetic cell of electric automobile and charging inlet by high tension cable, and its function includes
High tension loop break-make controls and short-circuit protection, high-pressure modular electric capacity are pre-charged, charge circuit controls and overcharges protection, air-conditioning and remove
White device distribution, insulation resistance real-time monitoring；
Low-voltage distribution module is connected with the 24V low voltage equipment on electric automobile, and its function is the break-make control of low loop
System and protection, cooling system water pump control and cooling fan control；
2 process auxiliary drive converters are connected with power steering pump of electric automobile and air compressor machine respectively by high tension cable, its
Function is to control and drive power assistance pump for steering and air compressor machine；
Lead acid batteries charger is connected with electric automobile 24V lead-acid accumulator, and its function is to lead acid battery charge,
And provide power supply for other 24V equipment；
Battery management system master controller is connected with electric automobile low speed CAN, and its function is from electricity by CAN
Pond management system from node obtains data and arranges the state obtaining all batteries, and is sent to entire car controller；
Industrial chassises bottom is close to be provided with one piece of water-filled radiator being processed by a monoblock aluminium sheet, has in aluminium sheet
The water channel of the square-section being processed using friction welding technological, water channel trend is corresponding with bottom heat generating components in cabinet,
There is between industrial chassises bottom and radiator one layer of heat-conducting silicone grease,
This radiator has water inlet and outlet, has mounting ear in the corner of radiator.
This utility model solves the heat dissipation problem of integrated manipulator of electric automobile.
Brief description
Fig. 1 is integrated manipulator of electric automobile theory of constitution block diagram of the present utility model.
Fig. 2 is heat spreader structures schematic diagram of the present utility model.
1 water channel,
2 water inlets,
3 outlets,
4 mounting ears.
Specific embodiment
As shown in figure 1, the integrated manipulator of electric automobile catalyst that this utility model is related to, integrated manipulator includes integrated
Main driving converter in industrial chassises, high voltage power distribution module, low-voltage distribution module, 2 process auxiliary drive converters, lead
Acid accumulator charger and battery management system master controller, the abbreviation of battery management system is BMS, and main driving converter passes through
High tension cable is connected with the mair motor of electric automobile, and its function is the control to mair motor, driving and status monitoring；High voltage power distribution
Module is connected with the electrokinetic cell of electric automobile and charging inlet by high tension cable, and its function includes high tension loop break-make and controls
And the precharge of short-circuit protection, high-pressure modular electric capacity, charge circuit control and overcharge protection, air-conditioning and frost removal distribution, insulated electro
Resistance real-time monitoring；Low-voltage distribution module is connected with the 24V low voltage equipment on electric automobile, and its function is low loop break-make
Control and protection, cooling system water pump control and cooling fan controls；2 process auxiliary drive converters pass through high tension cable respectively with
Power steering pump of electric automobile and air compressor machine connect, and its function is to control and drive power assistance pump for steering and air compressor machine；Lead acid storage battery
Electrolytic battery charger is connected with electric automobile 24V lead-acid accumulator, and its function is to lead acid battery charge, and is other 24V equipment
Power supply is provided；Battery management system master controller is connected with electric automobile low speed CAN, its function be by CAN from
Battery management system from node obtains data and arranges the state obtaining all batteries, and is sent to entire car controller.
As shown in Fig. 2 one piece of water-filled radiator of integrated manipulator of electric automobile bottom dress, this radiator is by a unitary block of aluminum
Plate processes, and processes the water channel of square-section inside aluminium sheet using techniques such as friction welding (FW)s.
In integrated manipulator of electric automobile, the larger part of caloric value is all installed on this radiator upper surface, heat generating components
Radiating surface be closely affixed with radiator upper surface, centre scribbles one layer of very thin heat-conducting silicone grease, helps conduct heat.In order that
Uniformly, the coolant flowing through radiator water channel first passes through the IGBT work(of the big main driving converter of caloric value to radiator integral heat sink
Below rate device, then the lower section through 2 process auxiliary drive converters and lead acid batteries charger.Overlook radiator, prominent
The water pipe in left side is water inlet, and right side is outlet.The main IGBT power device driving converter is arranged on the lower-left of radiator
Orientation is put, and 2 process auxiliary drive converters are arranged on the upper right side position of radiator, and lead acid batteries charger is arranged on radiator
Lower right position.Simultaneously take account of the radiating of main drive motor, it is necessary to assure flow under 0.4BAR pressure for the coolant reaches
To 40 liters.
Claims (1)
1. a kind of radiator for integrated manipulator of electric automobile is it is characterised in that integrated manipulator includes being integrated in one
Main driving converter in industrial chassises, high voltage power distribution module, low-voltage distribution module, 2 process auxiliary drive converters, lead acid storage batteries
Electrolytic battery charger and battery management system master controller, the abbreviation of battery management system is BMS,
Main driving converter is connected with the mair motor of electric automobile by high tension cable, and its function is the control to mair motor, drive
Move and status monitoring；
High voltage power distribution module is connected with the electrokinetic cell of electric automobile and charging inlet by high tension cable, and its function includes high pressure
Loop break-make controls and short-circuit protection, high-pressure modular electric capacity are pre-charged, charge circuit controls and overcharges protection, air-conditioning and frost removal
Distribution, insulation resistance real-time monitoring；
Low-voltage distribution module is connected with the 24V low voltage equipment on electric automobile, its function be low loop break-make control and
Protection, cooling system water pump control and cooling fan controls；
2 process auxiliary drive converters are connected with power steering pump of electric automobile and air compressor machine respectively by high tension cable, its function
For controlling and driving power assistance pump for steering and air compressor machine；
Lead acid batteries charger is connected with electric automobile 24V lead-acid accumulator, and its function is to lead acid battery charge, and is
Other 24V equipment provide power supply；
Battery management system master controller is connected with electric automobile low speed CAN, and its function is from cell tube by CAN
Reason system from node obtains data and arranges the state obtaining all batteries, and is sent to entire car controller；
Industrial chassises bottom is close to be provided with one piece of water-filled radiator being processed by a monoblock aluminium sheet, has employing in aluminium sheet
The water channel of the square-section that friction welding technological processes, water channel trend is corresponding with bottom heat generating components in cabinet,
There is between industrial chassises bottom and radiator one layer of heat-conducting silicone grease,
This radiator has water inlet and outlet, has mounting ear in the corner of radiator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620934340.6U CN205961668U (en) | 2016-08-24 | 2016-08-24 | A radiator for electric automobile integrated control ware |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620934340.6U CN205961668U (en) | 2016-08-24 | 2016-08-24 | A radiator for electric automobile integrated control ware |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205961668U true CN205961668U (en) | 2017-02-15 |
Family
ID=57976564
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620934340.6U Active CN205961668U (en) | 2016-08-24 | 2016-08-24 | A radiator for electric automobile integrated control ware |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205961668U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108248447A (en) * | 2018-01-26 | 2018-07-06 | 北京理工华创电动车技术有限公司 | A kind of electric vehicle Power electronics system integration controller |
-
2016
- 2016-08-24 CN CN201620934340.6U patent/CN205961668U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108248447A (en) * | 2018-01-26 | 2018-07-06 | 北京理工华创电动车技术有限公司 | A kind of electric vehicle Power electronics system integration controller |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |