CN101660972A - Hybrid power assembly performance matching test bench - Google Patents
Hybrid power assembly performance matching test bench Download PDFInfo
- Publication number
- CN101660972A CN101660972A CN200910104181A CN200910104181A CN101660972A CN 101660972 A CN101660972 A CN 101660972A CN 200910104181 A CN200910104181 A CN 200910104181A CN 200910104181 A CN200910104181 A CN 200910104181A CN 101660972 A CN101660972 A CN 101660972A
- Authority
- CN
- China
- Prior art keywords
- direct current
- battery pack
- engine
- generating
- test bench
- 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.)
- Granted
Links
Landscapes
- Testing Of Engines (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
Abstract
The invention discloses a hybrid power assembly performance matching test bench which comprises an engine, a clutch, a speed changer, an engine controller ECU, a power generating/motor-driven integrated motor ISG, a motor controller IPU, a power battery pack, a battery management system ECU, a vehicle controller HCU, a DC converter DC/DC, a shift mechanism, a clutch pedal, a brake pedal, an accelerator pedal, two dynamometers, a bench control system and a rapid control prototype dSPACE. The test bench has the advantages that the entire vehicle state is simulated on an engine test bench, the main parts of the hybrid power system, the power battery pack, the BCU, the HCU, the IPU and the DC/DC are arranged by simulating the entire vehicle state, the sturcture is compact, the testing programis simple, the performance matching of the hybrid power assembly can be easily realized on the test bench, and NEDC and other condition tests can be conducted by simulating the entire vehicle.
Description
Technical field
The invention belongs to hybrid power assembly bench test technical field, be specifically related to a kind of performance matching test bench of hybrid drive train.
Background technology
Mixed power electric car has gasoline engine and two kinds of power sources of motor, and hybrid power system has been concentrated the advantage of two kinds of power sources, is a kind of novel vehicle energy saving and green technology, has worldwide obtained paying close attention to widely and studying.With generating/electromotion integrated ISG motor, variator, HEV system is the hybrid drive train of important component parts, as a kind of novel power assembly technology, the Performance Match stand that also lacks at present corresponding simulation whole vehicle state carries out online coupling and evaluation to power assembly system, needs based on the hybrid power system exploitation have designed hybrid power assembly performance matching test bench.
Summary of the invention
The objective of the invention is for satisfying the needs of hybrid vehicle exploitation, design a kind of compact conformation, effective hybrid drive train performance matching test bench, to realize that hybrid drive train is carried out online coupling and optimization.
Technical scheme of the present invention is as follows:
A kind of hybrid power assembly performance matching test bench comprises engine, clutch coupling, variator, engine controller ECU, generating/electromotion integrated motor I SG, electric machine controller IPU, power battery pack, battery management system BCU, entire car controller HCU, direct current transducer DC/DC, shifter, clutch pedal, brake pedal, accelerator pedal, two dynamometer machines, pedestal control system and rapid control prototyping dSPACE.Wherein engine and generating/electromotion integrated motor I SG, clutch coupling, variator are integrated, form power assembly, link to each other with two dynamometer machines respectively by the automobile-used semiaxis output that is connected the variator two ends.All be connected by lead respectively between engine controller ECU and engine, electric machine controller IPU and generating/electromotion integrated motor I SG, power battery pack and generating/electromotion integrated motor I SG, battery management system BCU and power battery pack, entire car controller HCU and rapid control prototyping dSPACE, rapid control prototyping dSPACE and stand controller system, dynamometer machine and the pedestal control system.Entire car controller HCU, rapid control prototyping dSPACE and pedestal control system are by CAN communications exchange information.
Test-bed is with the critical piece power battery pack of hybrid power system and BCU, HCU, IPU, DC/DC, and the clutch pedal of automobile-used state, accelerator pedal, shifter and brake pedal simulation whole vehicle state are arranged, are integrated in the driving simulator.Dynamometer machine is controlled by pedestal control system.Engine is controlled by engine controller ECU; Generating/electromotion integrated motor I SG is controlled by electric machine controller IPU.To generating/electromotion integrated motor I SG power supply, generating/electromotion integrated motor I SG also can be used as generator and charges to power battery pack power battery pack by lead.The charging and the discharge of battery management system BCU control power battery pack.Direct current transducer DC/DC is to charge in batteries, and accumulator provides 12 volts of direct currents for all controllers of system.Engine controller ECU, electric machine controller IPU, battery management system BCU control by entire car controller HCU.
Gear switch realizes that by operated clutch pedal and shifter rapid control prototyping dSPACE gathers gear signal from shifter and sends to pedestal control system to realize the control to the dynamometer machine rotating speed, reaches the purpose of dynamometer machine simulation wheel; Braking realizes that by the operation brake pedal rapid control prototyping dSPACE gathers brake signal from brake pedal and sends to pedestal control system again to realize the car brakeing simulation; Signals such as all right simulated crash of rapid control prototyping dSPACE, securing band, car door.
The present invention can simulate the starting of motor vehicle driven by mixed power when road driving, acceleration, at the uniform velocity, slide, slow down, operating mode such as braking and Parking, carry out pure electronic, idling start-stop, quicken power-assisted and braking capacity recovery test, finish the research of hybrid vehicle control strategy, exploitation and demonstration test, can simulate car load and carry out working condition tests such as NEDC.
Description of drawings
Fig. 1 hybrid power assembly performance matching test bench principle schematic;
Wherein, 1-dynamometer machine, 2-pedestal control system, the 3-dynamometer machine, 4-engine semiaxis, 5-variator, the 6-clutch coupling, 7-engine semiaxis, 8-generating/electromotion integrated motor I SG, the 9-engine, 10-CAN bus, 11-engine controller ECU, 12-high pressure three-phase alternating current power line, 13-accumulator, 14-electric machine controller IPU, the 15-CAN bus, 16-entire car controller HCU, 17-CAN bus, 18-rapid control prototyping dSPACE, 19-low-voltage direct line, 20-high voltage direct current electric wire, the 21-CAN bus, 22-brake signal line, 23-batteries management system BCU, the 24-power battery pack, 25-gear signal line, 26-high voltage direct current electric wire, 27-direct current transducer DC/DC, 28-brake pedal, 29-accelerator pedal, the 30-clutch pedal, 31-shifter, 32-driving simulator, the 33-gear shift pulling cable, 34-clutch coupling oil pipe, 35-throttle signal line, 36-CAN bus, the 37-control computer, the 38-data line.
Embodiment
Below in conjunction with Figure of description, technical scheme of the present invention is described in further detail.
Referring to Fig. 1, hybrid power assembly is connected to form by following form by engine 9, generating/electromotion integrated motor I SG 8, clutch coupling 6 and variator 5: generating/electromotion integrated motor I SG 8 comprises stator and rotor two parts, stator is installed in engine 9 rear end faces with bolt, rotor is installed in engine 9 crankshaft rear end faces with bolt, and rotates with bent axle; The friction disc of clutch coupling 6 be fixed on epitrochanterian flywheel surface tightly card close; Variator 5 is connected with clutch coupling 6 by splined shaft.Hybrid power assembly links to each other with two first and second dynamometer machines 1,3 respectively by the first and second automobile-used semiaxis 4,7 that are connected variator 5 two ends, driving mixed power real vehicle before whole bench simulation is preposition, first and second dynamometer machines, 1,3 simulation real vehicle wheels.
Pedestal control system 2 is not only controlled the operation of first and second dynamometer machines 1,3, also is written into the real vehicle model in Control Software: comprise that the gear ratio of quality, radius of wheel, each gear, differential compare, exercise parameters such as resistance curve, braking torque.First and second dynamometer machines 1,3 rotating speed and the gear signal of real vehicle model by collecting, and obtain the real vehicle speed of a motor vehicle, actual travel distance, real vehicle inertia, real vehicle running resistance etc. in conjunction with above calculation of parameter.
Driving simulator 32 internal clutch pedals 30, brake pedal 28, accelerator pedal 29, shifter 31, electric machine controller IPU 14, power battery pack 24, parts such as battery management system BCU 23, direct current transducer DC/DC 27 are all according to the real vehicle state arrangement.Connect by first to the 5th CAN bus 10,15,17,21,36 between engine controller ECU 11, entire car controller HCU 16, electric machine controller IPU 14, battery management system BCU 23, pedestal control system 2 and the rapid control prototyping dSPACE 18, information transmission between each controller and order send, accept also to finish by the CAN bus.
Power battery pack 24 is connected by high voltage direct current line 20 with electric machine controller IPU 14, and electric machine controller IPU 14 is connected by high pressure three-phase alternating current power line 12 with generating/electromotion integrated motor I SG 8.During generating, the alternating current that generating/electromotion integrated motor I SG 8 produces is transferred to electric machine controller IPU 14 through high pressure three-phase alternating current power line 12, and internal conversion is that direct current passes through 24 chargings of 20 pairs of power battery pack of high voltage direct current line again; When electronic, power battery pack 24 discharge, direct current by high voltage direct current line 20 be transferred to electric machine controller IPU 14 and within it portion be converted to alternating current, by high pressure three-phase alternating current power line 12 transmission generating/electromotion integrated motor I SG 8.The high-pressure side both positive and negative polarity of direct current transducer DC/DC 27 links to each other respectively with the both positive and negative polarity of power battery pack 24, the low pressure end both positive and negative polarity of direct current transducer DC/DC 27 links to each other respectively with the both positive and negative polarity of accumulator 13 again, and the high voltage direct current of power battery pack 24 becomes low-voltage DC through direct current transducer DC/DC 27 accumulator 13 is charged.
Operating personnel's let slip the clutch 30, pressure by the liquid transfer in the totally-enclosed clutch coupling oil pipe 34 to clutch coupling 6, cause clutch coupling 6 friction discs and tourbillon emaciated face from, to reach the purpose of smooth gear shift; Operating personnel's release the clutch pedal 30, pressure disappears, and clutch coupling 6 friction discs are tightly fitted with the flywheel surface again.Step in brake pedal 28 processes operating personnel, the angular displacement sensor that is installed on the brake pedal 28 obtains corresponding AD value by the displacement size of gathering brake pedal 28, rapid control prototyping dSPACE 18 carries out internal calculation after receiving the AD value, draw braking number percent signal and send to pedestal control system 2 by CAN bus 10, the real vehicle model goes out corresponding with it electrical inertia signal according to braking number percent calculated signals and sends to 1,3 execution of first and second dynamometer machines, reaches the purpose of simulating brake.Operating personnel's bend the throttle 29, according to accelerator pedal 29 strokes-voltage curve characteristic, it can produce and accelerator pedal 29 displacement corresponding voltage value, engine controller ECU 11 collects voltage signal to carry out internal calculation and obtains engine 9 throttle opening number percent signals, engine 9 throttle bodies are realized quickening according to aperture number percent signal execution command.Shifter 31 is connected with variator 5 by gear shift pulling cable 33, and operating personnel carry out gear shift by operation shifter 31.Be installed in the angular displacement sensor on shifter 31 levers, obtain two groups of AD values by lever in the gearshift procedure at the displacement of X and Y direction, rapid control prototyping dSPACE 18 receives the AD value and carries out internal calculation and obtains the actual-gear signal, sends to pedestal control system 2 by CAN bus 10.
Being written in the Control Software of pedestal control system 2 and preestablishing the operating mode file, is example with urban road operating mode NEDC, and it is to be X-axis with time, and the speed of a motor vehicle and gear are the curve map of Y-axis.Pedestal control system 2 sends to rapid control prototyping dSPACE 18 by CAN bus 10 with performance curve figure, the computer 37 that ControlDesk software is housed is connected by data line 38 with rapid control prototyping dSPACE 18, and reads performance curve figure from rapid control prototyping dSPACE 18.The operator passes through to observe shown performance curve figure on the ControlDesk software, and carries out gear shift, acceleration and brake operation according to the suggested speed of a motor vehicle, gear, reaches the purpose of simulated condition test.
Claims (4)
1, a kind of hybrid power assembly performance matching test bench is characterized in that: this hybrid drive train comprises engine, clutch coupling, variator, engine controller ECU, generating/electromotion integrated motor I SG, electric machine controller IPU, power battery pack, battery management system BCU, entire car controller HCU, direct current transducer DC/DC, shifter, clutch pedal, brake pedal, two dynamometer machines, pedestal control system and rapid control prototyping dSPACE;
Wherein engine and generating/electromotion integrated motor I SG, clutch coupling, variator are integrated, form power assembly, link to each other with two dynamometer machines respectively by the automobile-used semiaxis output that is connected the variator two ends;
Described clutch pedal, brake pedal, accelerator pedal, shifter, electric machine controller IPU, power battery pack, battery management system BCU, direct current transducer DC/DC all according to the real vehicle state arrangement in driving simulator;
All be connected by lead respectively between described engine controller ECU and engine, electric machine controller IPU and generating/electromotion integrated motor I SG, power battery pack and generating/electromotion integrated motor I SG, battery management system BCU and power battery pack, entire car controller HCU and rapid control prototyping dSPACE, rapid control prototyping dSPACE and stand controller system, dynamometer machine and the pedestal control system;
The high-pressure side both positive and negative polarity of described direct current transducer DC/DC and the both positive and negative polarity of power battery pack link to each other respectively, the low pressure end both positive and negative polarity of direct current transducer DC/DC links to each other respectively with the both positive and negative polarity of accumulator again, and the high voltage direct current of power battery pack becomes low-voltage DC through direct current transducer DC/DC accumulator is charged;
Entire car controller HCU, rapid control prototyping dSPACE and pedestal control system are by CAN communications exchange information.
2, hybrid power assembly performance matching test bench according to claim 1, it is characterized in that: the generating of described power assembly/electromotion integrated motor I SG comprises stator and rotor two parts, stator is installed in the engine rear end face with bolt, rotor is installed in the engine crankshaft rear end face with bolt, and rotates with bent axle; Clutch friction plate be fixed on epitrochanterian flywheel surface tightly card close; Variator is connected with clutch coupling by splined shaft.
3, according to claim 1 or 2 described hybrid power assembly performance matching test bench, it is characterized in that: described pedestal control system is not only controlled the operation of dynamometer machine, also is written into the real vehicle model in Control Software: comprise that the gear ratio of quality, radius of wheel, each gear, differential compare, exercise parameters such as resistance curve, braking torque; Dynamometer machine rotating speed and the gear signal of described real vehicle model by collecting, and obtain the real vehicle speed of a motor vehicle, actual travel distance, real vehicle inertia, real vehicle running resistance in conjunction with above calculation of parameter.
4, according to claim 1 or 2 described hybrid power assembly performance matching test bench, it is characterized in that: described power battery pack is connected by the high voltage direct current line with electric machine controller IPU, and electric machine controller IPU is connected by high pressure three-phase alternating current power line with generating/electromotion integrated motor I SG; During generating, the alternating current that generating/electromotion integrated motor I SG produces is transferred to electric machine controller IPU through high pressure three-phase alternating current power line, and internal conversion is that direct current passes through the high voltage direct current line power battery pack is charged again; When electronic, power battery pack discharge, direct current by the high voltage direct current line be transferred to electric machine controller IPU and within it portion be converted to alternating current, by high pressure three-phase alternating current power line transmission generating/electromotion integrated motor I SG.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009101041811A CN101660972B (en) | 2009-06-26 | 2009-06-26 | Hybrid power assembly performance matching test bench |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009101041811A CN101660972B (en) | 2009-06-26 | 2009-06-26 | Hybrid power assembly performance matching test bench |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101660972A true CN101660972A (en) | 2010-03-03 |
| CN101660972B CN101660972B (en) | 2011-04-20 |
Family
ID=41789117
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009101041811A Active CN101660972B (en) | 2009-06-26 | 2009-06-26 | Hybrid power assembly performance matching test bench |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101660972B (en) |
Cited By (41)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101846585A (en) * | 2010-05-21 | 2010-09-29 | 重庆长安汽车股份有限公司 | Test method of automobile transmission system efficiency |
| CN101865775A (en) * | 2010-05-31 | 2010-10-20 | 重庆长安汽车股份有限公司 | Reliability test system for mild hybrid power engine |
| CN101916519A (en) * | 2010-07-30 | 2010-12-15 | 湖南南车时代电动汽车股份有限公司 | Driving simulation test method for test bench of power system of electric automobile |
| CN102410936A (en) * | 2011-08-19 | 2012-04-11 | 奇瑞汽车股份有限公司 | Complete vehicle economy test system and test method for electric automobile |
| CN102466568A (en) * | 2010-11-08 | 2012-05-23 | 中国第一汽车集团公司 | Hybrid assembly test bed system of passenger vehicle |
| WO2012089857A1 (en) | 2010-12-30 | 2012-07-05 | Fundacion Tecnalia Research & Innovation | System for testing and evaluating the behaviour and energy efficiency of the drive system of a hybrid-electric motor vehicle |
| CN102680248A (en) * | 2012-05-16 | 2012-09-19 | 奇瑞汽车股份有限公司 | Test bench and mounting method and testing method thereof |
| CN102829979A (en) * | 2011-06-16 | 2012-12-19 | 株式会社堀场制作所 | Examination systems for electric vehicle and hybrid electric vehicle |
| CN102866015A (en) * | 2012-09-24 | 2013-01-09 | 无锡莱吉特信息科技有限公司 | Engine pedestal testing system based on MEMS (micro-electromechanical system) technology |
| CN103207084A (en) * | 2012-01-16 | 2013-07-17 | 同济大学 | Dynamic performance testing system for fuel cell automobile power system |
| CN103398854A (en) * | 2013-07-15 | 2013-11-20 | 启东市联通测功器有限公司 | Hybrid power transient state measurement control test system |
| CN103728967A (en) * | 2013-12-12 | 2014-04-16 | 南京越博汽车电子有限公司 | Hybrid power bus vehicle control unit hardware-in-loop experiment device and experiment method thereof |
| CN104386059A (en) * | 2014-11-15 | 2015-03-04 | 奇瑞汽车股份有限公司 | Mode control method for plug-in hybrid vehicle motors |
| CN104483137A (en) * | 2014-12-11 | 2015-04-01 | 安徽江淮汽车股份有限公司 | Automatic driving device for rack test of electric automobile and automatic control method thereof |
| CN104502106A (en) * | 2014-11-24 | 2015-04-08 | 北京新能源汽车股份有限公司 | Hybrid vehicle power assembly test bench |
| CN104535937A (en) * | 2015-01-29 | 2015-04-22 | 四川诚邦测控技术有限公司 | New energy power integrated test system based on digital simulated conditions |
| CN104535329A (en) * | 2015-01-29 | 2015-04-22 | 四川诚邦测控技术有限公司 | Integrated test system based on fuel and electricity hybrid power distribution |
| CN104568445A (en) * | 2013-10-18 | 2015-04-29 | 镇江中研电控有限公司 | Engine load detection device and engine load detection method |
| CN105372076A (en) * | 2015-12-16 | 2016-03-02 | 安徽工业大学 | Multifunctional hybrid power general test stand and test method |
| CN106092604A (en) * | 2016-06-25 | 2016-11-09 | 浙江合众新能源汽车有限公司 | A kind of new-energy automobile power assembly tests system |
| CN106846965A (en) * | 2017-03-17 | 2017-06-13 | 深圳国泰安教育技术股份有限公司 | Electric vehicle brake power reclaims instructional device |
| CN107067870A (en) * | 2016-12-29 | 2017-08-18 | 安徽大学 | Power test simulation device suitable for electric automobile |
| CN107356436A (en) * | 2017-06-30 | 2017-11-17 | 同济大学 | A kind of integrated automobile test bench of power system |
| CN107505141A (en) * | 2017-08-29 | 2017-12-22 | 中汽动力（沈阳）有限公司 | New-energy automobile power assembly and its test equipment and method of testing |
| CN107763077A (en) * | 2016-08-15 | 2018-03-06 | 上海汽车集团股份有限公司 | Axle sleeve, axle assembly, testing stand and automobile |
| CN107817113A (en) * | 2017-10-24 | 2018-03-20 | 重庆长安汽车股份有限公司 | Automobile 48V mixes dynamical system stand durable test checking device and method |
| CN107957720A (en) * | 2016-10-17 | 2018-04-24 | 香港生产力促进局 | Automobile-used hybrid energy-storing control system based on dSPACE and motor experimental bench |
| CN107957341A (en) * | 2018-01-17 | 2018-04-24 | 吉林大学 | A kind of hybrid vehicle test-bed and test method based on buncher |
| CN108061664A (en) * | 2018-01-24 | 2018-05-22 | 吉林大学 | A kind of planet parallel-serial hybrid power systems test bed |
| CN108061665A (en) * | 2018-01-24 | 2018-05-22 | 吉林大学 | A kind of hybrid power system testing stand |
| CN108674168A (en) * | 2018-07-02 | 2018-10-19 | 南京奥特博机电科技有限公司 | ISG gently mixes hybrid power system and its power-control method |
| CN108692948A (en) * | 2017-04-07 | 2018-10-23 | 上汽通用汽车有限公司 | Vehicle oil consumption tests system and control method |
| CN108844750A (en) * | 2018-06-13 | 2018-11-20 | 阿尔特汽车技术股份有限公司 | A kind of PHEV power platform system based on electric dynamometer |
| CN109062174A (en) * | 2018-06-05 | 2018-12-21 | 同济大学 | A kind of extended-range hybrid power system performance test stand system |
| CN109187046A (en) * | 2018-08-28 | 2019-01-11 | 阿尔特汽车技术股份有限公司 | A kind of hybrid vehicle system test platform architecture based on battery simulator |
| CN110262576A (en) * | 2019-06-29 | 2019-09-20 | 潍柴动力股份有限公司 | A kind of rack control method and device |
| CN110555270A (en) * | 2019-09-03 | 2019-12-10 | 清华大学 | PHEV component working condition data statistical method based on bench test and working condition construction method |
| CN112362359A (en) * | 2020-11-06 | 2021-02-12 | 中国重型汽车集团有限公司 | Test bench system and method for hybrid power assembly of commercial vehicle |
| CN114577490A (en) * | 2022-01-18 | 2022-06-03 | 潍柴动力股份有限公司 | Power assembly rack parameter detection method, device and system |
| CN116430160A (en) * | 2023-06-14 | 2023-07-14 | 广汽埃安新能源汽车股份有限公司 | Device and method for testing shell stress of electric drive system |
| EP4266068A1 (en) * | 2022-03-30 | 2023-10-25 | Seat, S.A. | Test bench and test method for vehicles with an electric motor |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2588353Y (en) * | 2002-12-06 | 2003-11-26 | 东风汽车公司 | Multiple energy source power assembly test platform for mixed power electric driven car |
| CN2738261Y (en) * | 2004-10-20 | 2005-11-02 | 清华大学 | Experimental research apparatus for fuel battery mixed power system |
| CN2911637Y (en) * | 2006-01-13 | 2007-06-13 | 重庆长安汽车股份有限公司 | Reliability test platform for power transmission system of hybrid power vehicle |
| CN101349611B (en) * | 2007-07-20 | 2011-09-21 | 奇瑞汽车股份有限公司 | Parallel type hybrid power assembly rack system |
| CN201535718U (en) * | 2009-06-26 | 2010-07-28 | 重庆长安汽车股份有限公司 | Performance-matching test bed for hybrid power assembly |
-
2009
- 2009-06-26 CN CN2009101041811A patent/CN101660972B/en active Active
Cited By (60)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101846585A (en) * | 2010-05-21 | 2010-09-29 | 重庆长安汽车股份有限公司 | Test method of automobile transmission system efficiency |
| CN101865775A (en) * | 2010-05-31 | 2010-10-20 | 重庆长安汽车股份有限公司 | Reliability test system for mild hybrid power engine |
| CN101916519A (en) * | 2010-07-30 | 2010-12-15 | 湖南南车时代电动汽车股份有限公司 | Driving simulation test method for test bench of power system of electric automobile |
| CN101916519B (en) * | 2010-07-30 | 2014-07-16 | 湖南南车时代电动汽车股份有限公司 | Driving simulation test method for test bench of power system of electric automobile |
| CN102466568A (en) * | 2010-11-08 | 2012-05-23 | 中国第一汽车集团公司 | Hybrid assembly test bed system of passenger vehicle |
| CN103460010A (en) * | 2010-12-30 | 2013-12-18 | Tecnalia研究与创新基金 | System for testing and evaluating the behaviour and energy efficiency of the drive system of a hybrid-electric motor vehicle |
| WO2012089857A1 (en) | 2010-12-30 | 2012-07-05 | Fundacion Tecnalia Research & Innovation | System for testing and evaluating the behaviour and energy efficiency of the drive system of a hybrid-electric motor vehicle |
| CN103460010B (en) * | 2010-12-30 | 2017-02-22 | Tecnalia研究与创新基金 | System for testing and evaluating the behaviour and energy efficiency of the drive system of a hybrid-electric motor vehicle |
| CN102829979A (en) * | 2011-06-16 | 2012-12-19 | 株式会社堀场制作所 | Examination systems for electric vehicle and hybrid electric vehicle |
| CN102410936A (en) * | 2011-08-19 | 2012-04-11 | 奇瑞汽车股份有限公司 | Complete vehicle economy test system and test method for electric automobile |
| CN103207084A (en) * | 2012-01-16 | 2013-07-17 | 同济大学 | Dynamic performance testing system for fuel cell automobile power system |
| CN103207084B (en) * | 2012-01-16 | 2015-08-19 | 同济大学 | For the dynamic performance testing system of Fuel Cell Vehicle Powertrain |
| CN102680248A (en) * | 2012-05-16 | 2012-09-19 | 奇瑞汽车股份有限公司 | Test bench and mounting method and testing method thereof |
| CN102866015A (en) * | 2012-09-24 | 2013-01-09 | 无锡莱吉特信息科技有限公司 | Engine pedestal testing system based on MEMS (micro-electromechanical system) technology |
| CN103398854A (en) * | 2013-07-15 | 2013-11-20 | 启东市联通测功器有限公司 | Hybrid power transient state measurement control test system |
| CN104568445A (en) * | 2013-10-18 | 2015-04-29 | 镇江中研电控有限公司 | Engine load detection device and engine load detection method |
| CN103728967A (en) * | 2013-12-12 | 2014-04-16 | 南京越博汽车电子有限公司 | Hybrid power bus vehicle control unit hardware-in-loop experiment device and experiment method thereof |
| CN103728967B (en) * | 2013-12-12 | 2015-11-11 | 吉林大学 | Hybrid power whole passenger vehicle controller hardware is at ring experimental provision and experimental technique thereof |
| CN104386059A (en) * | 2014-11-15 | 2015-03-04 | 奇瑞汽车股份有限公司 | Mode control method for plug-in hybrid vehicle motors |
| CN104386059B (en) * | 2014-11-15 | 2017-01-11 | 奇瑞汽车股份有限公司 | Mode control method for plug-in hybrid vehicle motors |
| CN104502106A (en) * | 2014-11-24 | 2015-04-08 | 北京新能源汽车股份有限公司 | Hybrid vehicle power assembly test bench |
| CN104483137A (en) * | 2014-12-11 | 2015-04-01 | 安徽江淮汽车股份有限公司 | Automatic driving device for rack test of electric automobile and automatic control method thereof |
| CN104535329A (en) * | 2015-01-29 | 2015-04-22 | 四川诚邦测控技术有限公司 | Integrated test system based on fuel and electricity hybrid power distribution |
| CN104535937A (en) * | 2015-01-29 | 2015-04-22 | 四川诚邦测控技术有限公司 | New energy power integrated test system based on digital simulated conditions |
| CN104535937B (en) * | 2015-01-29 | 2017-05-03 | 四川诚邦测控技术有限公司 | New energy power integrated test system based on digital simulated conditions |
| CN105372076A (en) * | 2015-12-16 | 2016-03-02 | 安徽工业大学 | Multifunctional hybrid power general test stand and test method |
| CN105372076B (en) * | 2015-12-16 | 2018-03-23 | 安徽工业大学 | A kind of Multifunctional hybrid power multi-function test stand and its method of testing |
| CN106092604A (en) * | 2016-06-25 | 2016-11-09 | 浙江合众新能源汽车有限公司 | A kind of new-energy automobile power assembly tests system |
| CN107763077A (en) * | 2016-08-15 | 2018-03-06 | 上海汽车集团股份有限公司 | Axle sleeve, axle assembly, testing stand and automobile |
| CN107763077B (en) * | 2016-08-15 | 2020-07-31 | 上海汽车集团股份有限公司 | Axle sleeve, axle assembly, test bench and car |
| CN107957720A (en) * | 2016-10-17 | 2018-04-24 | 香港生产力促进局 | Automobile-used hybrid energy-storing control system based on dSPACE and motor experimental bench |
| CN107067870A (en) * | 2016-12-29 | 2017-08-18 | 安徽大学 | Power test simulation device suitable for electric automobile |
| CN107067870B (en) * | 2016-12-29 | 2019-08-02 | 安徽大学 | Power test simulation device suitable for electric automobile |
| CN106846965A (en) * | 2017-03-17 | 2017-06-13 | 深圳国泰安教育技术股份有限公司 | Electric vehicle brake power reclaims instructional device |
| CN106846965B (en) * | 2017-03-17 | 2023-10-17 | 深圳国匠云职业教育科技有限公司 | Braking energy recovery teaching device of electric vehicle |
| CN108692948A (en) * | 2017-04-07 | 2018-10-23 | 上汽通用汽车有限公司 | Vehicle oil consumption tests system and control method |
| CN107356436A (en) * | 2017-06-30 | 2017-11-17 | 同济大学 | A kind of integrated automobile test bench of power system |
| CN107356436B (en) * | 2017-06-30 | 2019-12-27 | 同济大学 | Integrated automobile power system test bed |
| CN107505141B (en) * | 2017-08-29 | 2020-01-10 | 中汽动力（沈阳）有限公司 | Testing equipment and testing method for new energy automobile power assembly |
| CN107505141A (en) * | 2017-08-29 | 2017-12-22 | 中汽动力（沈阳）有限公司 | New-energy automobile power assembly and its test equipment and method of testing |
| CN107817113A (en) * | 2017-10-24 | 2018-03-20 | 重庆长安汽车股份有限公司 | Automobile 48V mixes dynamical system stand durable test checking device and method |
| CN107817113B (en) * | 2017-10-24 | 2019-09-10 | 重庆长安汽车股份有限公司 | Automobile 48V mixes dynamical system rack durable test and verifies device and method |
| CN107957341A (en) * | 2018-01-17 | 2018-04-24 | 吉林大学 | A kind of hybrid vehicle test-bed and test method based on buncher |
| CN108061665B (en) * | 2018-01-24 | 2023-09-22 | 吉林大学 | Hybrid power system test bed |
| CN108061665A (en) * | 2018-01-24 | 2018-05-22 | 吉林大学 | A kind of hybrid power system testing stand |
| CN108061664B (en) * | 2018-01-24 | 2023-09-22 | 吉林大学 | Planet series-parallel hybrid power system test bed |
| CN108061664A (en) * | 2018-01-24 | 2018-05-22 | 吉林大学 | A kind of planet parallel-serial hybrid power systems test bed |
| CN109062174A (en) * | 2018-06-05 | 2018-12-21 | 同济大学 | A kind of extended-range hybrid power system performance test stand system |
| CN109062174B (en) * | 2018-06-05 | 2021-02-02 | 同济大学 | Range-extending type hybrid power system performance test bench system |
| CN108844750A (en) * | 2018-06-13 | 2018-11-20 | 阿尔特汽车技术股份有限公司 | A kind of PHEV power platform system based on electric dynamometer |
| CN108674168A (en) * | 2018-07-02 | 2018-10-19 | 南京奥特博机电科技有限公司 | ISG gently mixes hybrid power system and its power-control method |
| CN109187046A (en) * | 2018-08-28 | 2019-01-11 | 阿尔特汽车技术股份有限公司 | A kind of hybrid vehicle system test platform architecture based on battery simulator |
| CN110262576A (en) * | 2019-06-29 | 2019-09-20 | 潍柴动力股份有限公司 | A kind of rack control method and device |
| CN110555270A (en) * | 2019-09-03 | 2019-12-10 | 清华大学 | PHEV component working condition data statistical method based on bench test and working condition construction method |
| CN112362359A (en) * | 2020-11-06 | 2021-02-12 | 中国重型汽车集团有限公司 | Test bench system and method for hybrid power assembly of commercial vehicle |
| CN114577490A (en) * | 2022-01-18 | 2022-06-03 | 潍柴动力股份有限公司 | Power assembly rack parameter detection method, device and system |
| CN114577490B (en) * | 2022-01-18 | 2024-05-17 | 潍柴动力股份有限公司 | Power assembly rack parameter detection method, device and system |
| EP4266068A1 (en) * | 2022-03-30 | 2023-10-25 | Seat, S.A. | Test bench and test method for vehicles with an electric motor |
| CN116430160A (en) * | 2023-06-14 | 2023-07-14 | 广汽埃安新能源汽车股份有限公司 | Device and method for testing shell stress of electric drive system |
| CN116430160B (en) * | 2023-06-14 | 2023-09-12 | 广汽埃安新能源汽车股份有限公司 | Device and method for testing shell stress of electric drive system |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101660972B (en) | 2011-04-20 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101660972B (en) | Hybrid power assembly performance matching test bench | |
| CN102680248B (en) | Test bench and mounting method and testing method thereof | |
| CN201072378Y (en) | Simulation test table for vehicle braking energy regeneration system | |
| CN201535718U (en) | Performance-matching test bed for hybrid power assembly | |
| CN101468646A (en) | Power control system and control method for double-motor hybrid vehicle | |
| CN105835871A (en) | Transmission control during regenerative braking | |
| CN105372076A (en) | Multifunctional hybrid power general test stand and test method | |
| CN107539116A (en) | The bi-motor Mechanical ＆ Electrical Combination System and its control method of automobile-used extended-range | |
| CN103631149A (en) | Extended-range electric vehicle mileage simulation system and simulation method thereof | |
| CN207328118U (en) | The bi-motor Mechanical ＆ Electrical Combination System of automobile-used extended-range | |
| CN102620941A (en) | Testing bed for electric vehicle detection and regenerative brake energy quantitative research | |
| CN102202925A (en) | Flywheel energy storage system | |
| CN101774346A (en) | Hybrid power assembly having four-wheel drive characteristics and vehicle assembled with same | |
| CN104442824A (en) | Parallel type energy recovery control method and system | |
| CN105000005A (en) | Novel brake energy recycling device of new-energy automobile | |
| Hui et al. | Design of a versatile test bench for hybrid electric vehicles | |
| CN111489630A (en) | Increase form hybrid test bench system suitable for teaching | |
| CN207717375U (en) | A kind of hybrid vehicle test-bed based on contiuously variable transmission | |
| CN1246679C (en) | Bench testing method for operating circulation and dynamic circulation of vehicle drive system | |
| Walker et al. | Modelling and simulation of a two speed electric vehicle | |
| CN202944196U (en) | Hybrid electric vehicle (HEV) dynamical system | |
| CN109187043A (en) | High speed electric automobile dynamic system simulator and analogy method | |
| CN115081118A (en) | Whole vehicle performance simulation method for double-motor series-parallel hybrid power assembly | |
| CN202965932U (en) | Coaxial parallel-connection type hybrid power assembly | |
| CN106494237A (en) | Pure electric automobile regenerative braking energy reclaiming system and control method |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |