Multi-Axis Hybrid Electric Vehicle Drivetrain Matching And Capacity Simulation

Nowadays , Hybrid Electric Vehicle(HEV) has been thought much ofin the vehicle field and this technology has manifested its great value incivil vehicles .We can see its value much better if HEV can be appliedto many-axes drivetrain and military vehicles which can not onlyimprove the competitive ability of medium-sized vehicles in ourcountry , but also improve the technology of military Vehicles . As aresult ,HEV improves the campaign capacity of our country , whichenable our military adapt to the technology demands of the war todaythat is high-powered flexibility , ascendant getting across ability , lowerfuel consuming and efficiency of energy using . HEV can not onlyprolong the kilometers vehicles run , but also can let zero out put cometrue during some special instance and make HEV vehicles have thefunction of moving snugly , that is silent run . HEV can be made ofpower plants which can provide urgency power supply for instrumentand medical treatment in campaigns as well , these three points arenecessary for military vehicles , which make HEV attracted in militaryvehicles. Therefore this paper does research in many-axes drivetrainand the matching of Power assembly parameter . At the same timethis paper exploits vehicle emulator software of many-axes drivetrainaiming at provides technology support for the independent research inmany-axes drivetrain . So that the meaning of the research of HEV inmilitary vehicles is significant .But HEV emulator ADVISOR nowadays can do emulator of 4*4drivetrain at most , including being disposed in series and in parallelconnection . This paper carries out the calculate means and furtherexploitation of ADVISOR of many-axes drivetrain , for instance 2drivetrain , 3 drivetrain , 4 drivetrain and n drivetrain besides not alldrivetrain ones. Take the researchful vehicle of 8*4 for a example , thispaper do some research as follow :1)Research of analyse of axes load distributing andcalculational methods of the 8*4 Vehicles;2) Matching of parameter research of many-axes drivetrainpower assembly of the HEV 8*4Vehicles;3) Power assembly control strategies research of HEVheavy cross-country vehicles;4) the re-exploitation of ADVISOR and also put up theperformance simulation calculation of the wholevehicle about 8*4 many-axes drivetrain in ADVISOR , atthe same time optimize the control parameter.