CN201859059U - Special hybrid power engine test bed - Google Patents
Special hybrid power engine test bed Download PDFInfo
- Publication number
- CN201859059U CN201859059U CN2010205968552U CN201020596855U CN201859059U CN 201859059 U CN201859059 U CN 201859059U CN 2010205968552 U CN2010205968552 U CN 2010205968552U CN 201020596855 U CN201020596855 U CN 201020596855U CN 201859059 U CN201859059 U CN 201859059U
- Authority
- CN
- China
- Prior art keywords
- dynamometer
- hybrid power
- special
- engine test
- control unit
- 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
Images
Landscapes
- Testing Of Engines (AREA)
Abstract
The utility model relates to a special hybrid power engine test bed, which belongs to rack systems for special engine test, development, matching, calibration and evaluation research for hybrid power commercial vehicles and hybrid power passenger vehicles. A dynamometer control system is connected with a dynamometer 1 and a dynamometer 2; the dynamometer 1 and the dynamometer 2 are connected with a power combining device; the dynamometer control system is further connected with a simulated development platform by the aid of an Ethernet; the simulated development platform is connected with a control unit; a network interface in the control circuit is connected with a battery simulator and an ECU (electrical control unit) by the aid of CAN (controller area network) buses; a hardware interface of the control unit is connected with an accelerator pedal, a brake pedal and a gear shifting handle; the accelerator pedal and the brake pedal are respectively connected with the ECU; and the control unit includes a virtual model. The special hybrid power engine test bed has the advantage of novel structure, and is of great importance for planning and performance index determination of special early-stage hybrid power engines.
Description
Technical field
The utility model relates to a kind of platform system that is used for mixed powered car and the test of hybrid power passenger car special engine, exploitation, coupling, demarcation and evaluation study.
Background technology
Along with warming of weather, the continuous growth of energy demand, and the energy prices that therefore cause raise up, and force automobile industry must take measures to reduce the fuel consumption of its product.Adopt hybrid power even full driven by power becoming mainstream development direction, therefore must develop the special engine that is used for new drive system, research and develop a complete special engine exploitation and an experimental enviroment and be absolutely necessary.
Traditional special engine testing table can only carry out simple performance test to special engine, can only finish some conventional pilot projects, does not have communication contact between special engine and the testing table.
Summary of the invention
The utility model provides a kind of hybrid power special engine testing table, can only carry out simple performance test to special engine to solve traditional special engine testing table, can only finish some conventional pilot projects, not have the problem of communication contact between special engine system and the testing table.The technical scheme that the utility model is taked is: Dynamometer Control System is connected with dynamometer machine 2 with dynamometer machine 1, this dynamometer machine 1 is connected with the power synthesizer with dynamometer machine 2, Dynamometer Control System also is connected with the simulating developer platform by Ethernet, this simulating developer platform is connected with control module, network interface in this control module is connected with ECU with battery simulator through the CAN bus, the hardware interface of control module and accelerator pedal, brake pedal, shift handle, wherein accelerator pedal, brake pedal are connected with ECU respectively, and control module comprises dummy model.
The utility model advantage is a novel structure, engine can be also can be virtual really, other assembly parts also are so, are combined in the car load environment by actual situation and finish correlation test, and this is definite extremely important for the planning of early stage hybrid power special engine and performance index.
Description of drawings
Fig. 1 is the utility model structural representation.
Embodiment
Dynamometer Control System is connected with dynamometer machine 2 with dynamometer machine 1, this dynamometer machine 1 is connected with the power synthesizer with dynamometer machine 2, Dynamometer Control System also is connected with the simulating developer platform by Ethernet, this simulating developer platform is connected with control module, network interface in this control module is connected with ECU with battery simulator through the CAN bus, the hardware interface of control module and accelerator pedal, brake pedal, shift handle, wherein accelerator pedal, brake pedal are connected with ECU respectively, and control module comprises dummy model.
During test, engine is connected with ECU, power synthesizer, comprises road model, auto model, pilot model, wheel box model, power transmission model, motor model, battery model, tire model in the dummy model.
Claims (1)
1. hybrid power special engine testing table, it is characterized in that: Dynamometer Control System is connected with dynamometer machine 2 with dynamometer machine 1, this dynamometer machine 1 is connected with the power synthesizer with dynamometer machine 2, Dynamometer Control System also is connected with the simulating developer platform by Ethernet, this simulating developer platform is connected with control module, network interface in this control module is connected with ECU with battery simulator through the CAN bus, the hardware interface of control module and accelerator pedal, brake pedal, shift handle, accelerator pedal wherein, brake pedal is connected with ECU respectively, and control module comprises dummy model.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205968552U CN201859059U (en) | 2010-11-09 | 2010-11-09 | Special hybrid power engine test bed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205968552U CN201859059U (en) | 2010-11-09 | 2010-11-09 | Special hybrid power engine test bed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201859059U true CN201859059U (en) | 2011-06-08 |
Family
ID=44104863
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205968552U Expired - Fee Related CN201859059U (en) | 2010-11-09 | 2010-11-09 | Special hybrid power engine test bed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201859059U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102680237A (en) * | 2012-05-23 | 2012-09-19 | 重庆长安汽车股份有限公司 | Heavy hybrid power assembly testing system |
| CN103362680A (en) * | 2013-08-08 | 2013-10-23 | 安徽江淮汽车股份有限公司 | Basic calibration system of vehicle engine control unit |
| CN113323782A (en) * | 2021-06-22 | 2021-08-31 | 哈尔滨东安汽车动力股份有限公司 | Gasoline engine calibration-based basic range extender special optimization method |
-
2010
- 2010-11-09 CN CN2010205968552U patent/CN201859059U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102680237A (en) * | 2012-05-23 | 2012-09-19 | 重庆长安汽车股份有限公司 | Heavy hybrid power assembly testing system |
| CN102680237B (en) * | 2012-05-23 | 2016-04-06 | 重庆长安汽车股份有限公司 | Severe hybrid power assembly test macro |
| CN103362680A (en) * | 2013-08-08 | 2013-10-23 | 安徽江淮汽车股份有限公司 | Basic calibration system of vehicle engine control unit |
| CN103362680B (en) * | 2013-08-08 | 2016-12-28 | 安徽江淮汽车股份有限公司 | A kind of vehicle engine control unit basis caliberating device |
| CN113323782A (en) * | 2021-06-22 | 2021-08-31 | 哈尔滨东安汽车动力股份有限公司 | Gasoline engine calibration-based basic range extender special optimization method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102680248B (en) | Test bench and mounting method and testing method thereof | |
| CN108414244B (en) | Electric automobile power assembly real vehicle simulation test bed and test method thereof | |
| CN203275098U (en) | Double in-loop simulation test system based on electric drive of electric automobile and driver | |
| CN205002967U (en) | Pure electric vehicles power assembly test platform system | |
| CN204405336U (en) | Hybrid electric vehicle complete vehicle simulation table | |
| CN203310975U (en) | A purely-electric vehicle driving system test board | |
| CN103197667B (en) | Device and method of simulation and testing of finished car controller of hybrid power car | |
| CN101819440B (en) | In-the-loop simulation test system for electronic parking brake system | |
| CN107145082A (en) | A kind of plug-in hybrid-power automobile entire car controller emulation platform | |
| CN104748981A (en) | New energy vehicle testing system based on driver-vehicle-road closed-loop control | |
| CN201859056U (en) | Test stand for automatic transmission | |
| CN104677645A (en) | Test stand for power systems of automobiles, and automatic test method of working conditions | |
| CN102692326B (en) | Simulation test device for simulating performance of hybrid electric vehicle | |
| CN105372076A (en) | Multifunctional hybrid power general test stand and test method | |
| CN104298123A (en) | In-loop simulation test system and test method for vehicle management system | |
| CN102466568A (en) | Hybrid assembly test bed system of passenger vehicle | |
| CN202929475U (en) | In-the-loop testing arrangement for vehicle control unit of new energy powered vehicle | |
| CN205301857U (en) | Electric automobile vehicle control unit's semi -physical simulation platform | |
| CN105115737A (en) | Electric automobile complete vehicle simulation on-load test system | |
| CN206162185U (en) | Vehicle control unit is at ring emulation test system | |
| CN202002802U (en) | Electric automobile entire operating condition motor system testing device | |
| CN204556266U (en) | A kind of automobile dynamic system testing table | |
| CN205015162U (en) | Electric automobile carries testing system in whole car simulation area | |
| CN104865947A (en) | Whole vehicle controller environmental model generation method and system | |
| CN204576254U (en) | Driver's simulator stand that a kind of remote power controls |
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: 20110608 Termination date: 20191109 |