BAHA M A，THOMAS H B.Review of hybrid， plug-in hybrid，and electric vehicle market modeling studies［J］.Renewable and Sustainable Energy Reviews，2013，21：190-203.

赵来杰.电动汽车同轴一体化电驱动桥有限元分析及轻量化设计［D］.重庆：重庆大学，2017：4-9.

ZHAO Laijie.Finite element analysis and lightweight design of coaxial integrated electric rear axle for electrical vehicle［D］.Chongqing：Chongqing University，2017：4-9.

GAO D，JIN Z，ZHANG J，et al.Development and performance analysis of a hybrid fuel cell/battery bus with an axle integrated electric motor drive system［J］.International Journal of Hydrogen Energy，2016，41（2）：1161-1169.

GAO D，JIN Z，ZHANG J，et al.Comparative study of two different powertrains for a fuel cell hybrid bus［J］.Journal of Power Sources，2016，319：9-18.

NOVELLIS L，SORNIOTTI A，GRUBER P，et al.Comparison of feedback control techniques for torque-vectoring control of fully electric vehicles［J］.IEEE Transactions on Vehicular Technology，2014，63（8）：3612-3623.

CHEN X B，YIN J，WANG W，et al.Approaches to diminish large unsprung mass negative effects of wheel side drive electric vehicles［J］.Journal of Advanced Mechanical Design Systems and Manufacturing，2016，10（4）：64.

WANG R，JING H，YAN F，et al.Optimization and finite-frequency H-infinity control of active suspensions in in-wheel motor driven electric ground vehicles［J］.Journal of the Franklin Institute Engineering and Applied Mathematics，2015，352（2）：468-484.

LU K，ZHU Y，WU Z，et al.Suppression of current fluctuations and the brake torque for PMSM shutoff in electric vehicles［J］.Mathematical Problems in Engineering，2019：1-13.

HU Y H，ZHU S，LIU C，et al.Electromagnetic performance analys-is of interior PM machines for electric vehicle applications［J］.IEEE Transactions on Energy Conversion，2018，33（1）：199-208.

SALEHIFAR M，MORENO-EGUILAZ M，PUTRUS G，et al.Simplified fault tolerant finite control set model predictive control of a five-phase inverter supplying BLDC motor in electric vehicle drive［J］.Electric Power Systems Research，2016，132：56-66.

DAHBI M，DOUBABI S，RACHID A，et al.Performance evaluation of electric vehicle brushless direct current motor with a novel high-performance control strategy with experimental implementation［J］.Proceedings of the Institution of Mechanical Engineers，Part I：Journal of Systems and Control Engineering，2019，234（3）：358-369.

LUO H，YU J，LIN C，et al.Finite-time dynamic surface control for induction motors with input saturation in electric vehicle drive systems［J］.Neurocomputing，2019，369：166-175.

RAISEMCHE A，BOUKHNIFER M，DIALLO D.New fault-tole-rant control architectures based on voting algorithms for electric vehicle induction motor drive［J］.Transactions of the Institute of Measurement and Control，2016，38（9）：1120-1135.

李杰，高雄，王培德.开关磁阻电机和路面对电动汽车振动影响的分析［J］.汽车工程，2018，40（4）：411-416.

LI Jie，GAO Xiong，WANG Peide.An analysis on the influence of switched reluctance motor and road on the vibration of electric vehicle［J］.Automotive Engineering，2018，40（4）：411-416.

FRANCESCA D N，AIDO S，THOMAS H，et al.Optimization of a multiple-speed transmission for downsizing the motor of a fully electric vehicle［J］.SAE International Journal of Alternative Powertrains，2012，1（1）：134-43.

MOROZOV A，HUMPHRIES K，ZOU T，et al.Design and optimization of a drive train with two-speed transmission for electricdelivery step van［C］//IEEE International Electric Vehicle ConferenceI EVC.December 17-19，Florence，Italy.New York：IEEE，2014：1-8.

RUAN J，WALKER P D，ZHANG N，et al.An investigation of hybrid energy storage system in multi-speed electric vehicle［J］.Energy，2017，140：291-306.

SORNIOTTI A，SUBRAMANYAN S，TURNER A，et al.Selection of the optimal gearbox layout for an electric vehicle［J］.SAE International Journal of Engines，2011，4（1）：1267-1280.

HU J，SUN C，XIAO J，et al.A torque compensation strategy in two-speed automated mechanical transmission shift process for pure electric vehicles［J］.Advances in Mechanical Engineering，2015，7（11）：441-444.

DOERR J，ATTENSPERGER T，WITTMANN L，et al.The new electric axle drives from audi［J］.ATZ Elektronik World Wide，2018，13（3）：16-23.

WRIGHT C.Propulsion system technology on the move［J］.Automotive Industries，2017，196（3）：20-22.

TOCHTERMANN J，ACKERL M，SCHREIER H，et al.Integrated electric truck axle for city-centre distribution traffic［J］.ATZ World Wide，2017，119（11）：60-65.

SWASH P.Unstoppable momentum［J］.Engineer，2017，297（7893）：30-31.

柴本本，巫少方，张建武，等.电驱动双速自动变速器换挡过程的最优控制［J］.上海交通大学学报，2018，52（6）：658-665.

CHAI Benben，WU Shaofang，ZHANG Jianwu，et al.Optimal cont-rol strategy of two-speed automatic mechanical transmission in shift process［J］.Journal of Shanghai Jiaotong University，2018，52（6）：658-665.

李阳，杨林，袁静妮，等.电动汽车电驱动桥换挡品质控制策略研究［J］.汽车技术，2019（7）：24-29.

LI Yang，YANG Lin，YUAN Jingni，et al.Research on shift quality control strategy of electric drive axle for electric vehicles［J］.Automobile Technology，2019（7）：24-29.

GUO L，LI G，GAO B，et al.Shift schedule optimization of 2-speed electric vehicle using model predictive control［C］//Proceedings of the 33rd Chinese Control Conference，July 28-30，2014，Nanjing.New York：IEEE，2014：156-161.

LIANG J，WALKERPD，RUAN J，et al.Gear shift and brakedist ribution control for regenerative braking in electricvehicles with dualclutch transmission［J］.Mechanismand Machine Theory，2019，133：1-22.

KIM S，CHOI S.Control-oriented modeling and torque estimations for vehicle driveline with dual-clutch transmission［J］.Mechanism and Machine Theory，2018，121：633-649.

CHEN Z，LIU Y，FU Y，et al.Motor-torque-limited power-on upshift control in electric vehicles with automatic transmissions［J］.P-roceedings of the Institution of Mechanical Engineers，Part D：Journal of Automobile Engineering，2016，230（1）：18-36.

SHEN P H，ZHAO Z G，LI J W，et al.Development of adaptive gear shifting strategies of automatic transmission for plug-in hybrid electric commuting vehicle based on optimal energy economy［J］.Proceedings of the Institution of Mechanical Engineers，Part D：Journal of Automobile Engineering，2020，234（4）：1098-1112.

LIU Y，HO S L，FU W N.Novel electrical continuously variable transmission system and its numerical model［J］.IEEE Transactions on Magnetics，2014，50（2）：757-760.

YAO M，QIN D，ZHOU X，et al.Integrated optimal control of transmission ratio and power split ratio for a CVT-based plug-in hybrid electric vehicle［J］.Mechanism and Machine Theory，2019，136：52-71.

LIANG J，YANG H，WU J，et al.Shifting and power sharing control of a novel dual input clutchless transmission for electric vehicles［J］.Mechanical Systems and Signal Processing，2018，104：725-743.

ROOZEGAR M，ANGELES J.Gear-shifting in a novel modular multi-speed transmission for electric vehicles using linear quadrat-ic integral control［J］.Mechanism and Machine Theory，2018，128：359-367.

WANG J X，WANG Q N，WANG W H，et al.Study of shifting without driving force interrupt for double electric motor HEV［C］//Proceedings of the 2009 International Conference on Energy and Environment Technology，October 16-18，2009，Guilin，Guangxi.New York：IEEE，2009：333-336.

YANG W，LIANG J，YANG J，et al.Optimal control of a novel uninterrupted multi-speed transmission for hybrid electricmining trucks［J］.Proceedings of the Institution of Mechanical Engineers Part D：Journal of Automobile Engineering，2019，233（12）：3235-3245.

MOUSAVI M S，PAKNIYAT A，BOULET B，et al.Dynamic modeling and controller design for a seamless two-speed transmission for electric vehicles［C］//Proceedings of the 2014 International Conference on Control Applicatios，October 8-10，2014，Juan Les Antibes.New York：IEEE，2014：635-640.

FANG S，SONG J，SONG H，et al.Design and control of a novel two-speed uninterrupted Mechanical Transmission for electric vehicles［J］.Mechanical Systems and Signal Processing，2016，75：473-493.

TIAN Y，RUAN J，ZHANG N，et al.Modelling and control of a novel two-speed transmission for electric vehicles［J］.Mechanism and Machine Theory，2018，127：13-32.

GAO B，LIANG Q，XIANG Y，et al.Gear ratio optimization and shift control of two-speed IAMT in electric vehicle ［J］.Mechanical Systems and Signal Processing，2015，50/51：615-631.

张农，周石磊，朱波，等.双电机混合动力汽车起步与换挡过程协调控制［J］.长安大学学报（自然科学版），2019，39（3）：117-126.

ZHANG Nong，ZHOU Shilei，ZHU Bo，et al.Launching and gear shifting coordinated control of a two motor HEV driving system［J］.Journal of Chang'an University（Natural Science Edition），2019，39（3）：117-126.

RUAN J，WALKER P，ZHANG N.A comparative study energy consumption and costs of battery electric vehicle transmissions［J］.Applied Energy，2016，165：119-134.

TSENG C Y，YU C H.Advanced shifting control of synchronizer mechanisms for clutchless automatic manual transmission in an electric vehicle［J］.Mechanism and Machine Theory，2015，84：37-56.

HOFMANT，DAICH.Energy efficiency analysis and comparison of transmission technologies for an electric vehicle［C］//Proceedings of the 2010 IEEE VehiclePower & Propulsion Conference，September 1-3，2010，Lille，France.New York：IEEE，2011：1-6.