Reducing input/output current ripple for driving converter by multiple technology
HuangJun, YANG Shi-Yan, LiangQuan, GAI Xiao-dong
Dept. of Electrical Engineering,Harbin Institute of Technology,Harbin 150001,China
Abstract:
To improve the vehicle dynamic performance and ultra-capacitor operating circumstance,this paper studied the multi-current-two-quadrant converter applied to drive high power DC motor in ultra-capacitor electric bus(UCEB).Compared with normal current-two-quadrant converter,the multi-current-two-quadrant converter can reduce the motor armature current ripple and the ultra-capacitor current ripple.Moreover,it improves power capabilities,reliability and fault tolerant capability of driving system.After analyzing the structure and working principle of the multi-current-two-quadrant converter,the expressions of armature current ripple and the quantitative relationships between the ultra-capacitor power loss and duty cycle were derived.The simulation and experimental results showed that the multi-current-two-quadrant converter has great advantages in reducing the armature current ripple and ultra-capacitor power loss,which can improve the vehicle performance and overall efficiency.
Key words: multi-current-two-quadrant converter ultra-capacitor electric bus armature current ripple ultra-capacitor power loss efficiency
DOI：10.11916/j.issn.1005-9113.2011.02.018
Clc Number:TM46
Fund:
删除或更新信息，请邮件至freekaoyan#163.com(#换成@)
Reducing input/output current ripple for driving converter by multiple technology
本站小编 哈尔滨工业大学/2019-10-23
相关话题/Reducing input/output current ripple driving converter
领限时大额优惠券,享本站正版考研考试资料!
优惠券领取后72小时内有效，10万种最新考研考试考证类电子打印资料任你选。涵盖全国500余所院校考研专业课、200多种职业资格考试、1100多种经典教材，产品类型包含电子书、题库、全套资料以及视频，无论您是考研复习、考证刷题，还是考前冲刺等，不同类型的产品可满足您学习上的不同需求。 ...考试优惠券 本站小编 Free壹佰分学习网 2022-09-19Review: Research Progress for Electric Vehicle Hub Motor Driving Technology
Review: Research Progress for Electric Vehicle Hub Motor Driving Technology Author NameAffiliationJunqiu LiState Engineering Laboratory of Electric Vehicles, Beijing Institute of Technology, Beijing 100081, ChinaJiwei LiuState Engineering Laboratory of Electric Vehicles, Bei ...哈尔滨工业大学科研学术 本站小编 哈尔滨工业大学 2020-12-05Evaluation Method of Output Waveform Quality for Neutral-Point-Clamped Three-Level Converter
Evaluation Method of Output Waveform Quality for Neutral-Point-Clamped Three-Level Converter Author NameAffiliationGuozheng ZhangThe National Local Joint Engineering Research Center of Electrical Machine System Design and Manufacturing, Tiangong University, Tianjin 300387,Ch ...哈尔滨工业大学科研学术 本站小编 哈尔滨工业大学 2020-12-05Modeling and Dynamic Analysis of Fractional-Order Buck Converterin Continuous Conduction Mode
Modeling and Dynamic Analysis of Fractional-Order Buck Converterin Continuous Conduction Mode Dawei Ding, Zongzhi Li,Nian Wang (School of Electronics and Information Engineering, Anhui University, Hefei 230601, China) ...哈尔滨工业大学科研学术 本站小编 哈尔滨工业大学 2019-10-23Lateral Dynamic Analysis and Motion Control of a Jet Trencher in Ocean Currents
Lateral Dynamic Analysis and Motion Control of a Jet Trencher in Ocean Currents Xiang Li, Tao Wang, Min Zhao,Tong Ge (State Key Laboratory of Ocean Engineering, Shanghai Jiao Tong University, Shanghai 200240, China) ...哈尔滨工业大学科研学术 本站小编 哈尔滨工业大学 2019-10-23Effects of current density on the corrosion behaviour of anodized aluminum alloy in FeCl3 solution
Effects of current density on the corrosion behaviour of anodized aluminum alloy in FeCl3 solution CUI Xin-fang, QIAO Ying-jie, LIU Rui-liang, LIAN Xiao-zheng School of Material Science and Chemical Engineering, Harbin Engineeri ...哈尔滨工业大学科研学术 本站小编 哈尔滨工业大学 2019-10-23New low noise interface circuit for detecting weak current of micro-sensors
New low noise interface circuit for detecting weak current of micro-sensors TAN Xiao-yun1, SUN-Ming1, WANG Jia-qi1, YIN Liang1, LIU Xiao-wei1,2 1.MEMS Centre,Harbin Institute of Technology,Harbin 150001,China;2.Key Laboratory of ...哈尔滨工业大学科研学术 本站小编 哈尔滨工业大学 2019-10-23Study on scour around vertical large-size cylinder base due to combined action of wave and current
Study on scour around vertical large-size cylinder base due to combined action of wave and current Jiang Mong, LI Lin-pu, Han Li-hua, ZHANG Ri-xiang School of Civil and Hydraulic Engineering,Dalian University of Technology,Dalia ...哈尔滨工业大学科研学术 本站小编 哈尔滨工业大学 2019-10-23Research on the effect of the common flame retardant in reducing the flammability of the bitumen
Research on the effect of the common flame retardant in reducing the flammability of the bitumen JiNeng, TAN Yi-qiu, Zhang Lei School of Transportation Science and Engineering,Harbin Institute of Technology,Harbin 150090,China ...哈尔滨工业大学科研学术 本站小编 哈尔滨工业大学 2019-10-23Water quality and growth of phytoplankton for the Yellow River estuary reservoirs—current status of
Water quality and growth of phytoplankton for the Yellow River estuary reservoirs—current status of water environment WANG Yun-bo1, YUKIHIKO Takahashi2, DU Mao-an2, ZHANG Jie2, YASUAKI Matsumoto2 1.Shenyang Urban Construction Pr ...哈尔滨工业大学科研学术 本站小编 哈尔滨工业大学 2019-10-23Drag-reducing characteristics of cationic surfactant solution flow in copper pipe
Drag-reducing characteristics of cationic surfactant solution flow in copper pipe ZHU Meng-sheng1, ZOU Ping-hua1, CAO Hui-zhe1, CAI Wei-hua2, LI Feng-chen2 1.School of Municipal and Environmental Engineering,Harbin Institute of ...哈尔滨工业大学科研学术 本站小编 哈尔滨工业大学 2019-10-23
