電動汽車用電機及其控制系統(tǒng)的應用與發(fā)展(參考版)
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【正文】 震動劇烈 。Dajun Confidential, Please do not distribute without written permit電動汽車用電機及其控制系統(tǒng)的應用與發(fā)展Application and Development Trend of Motor Control Systems for EV and HEV徐性怡博士上海大郡自動化系統(tǒng)工程有限公司Dr. Xingyi XuShanghai DAJUN Technologies, Inc.Dajun Confidential, Please do not distribute without written permit內(nèi)容提要 Outlines? 電動汽車的發(fā)展趨勢以及對電機系統(tǒng)的要求EV/HEV trend and requirement for electric drive systems? 電動汽車用電機系統(tǒng)技術及其發(fā)展趨勢Description and development trend in electric drive systems? 電動汽車用電機系統(tǒng)面臨的挑戰(zhàn)與對策Challenges and solutions for electric drive systems? 大郡簡介Brief overview of DajunDajun Confidential, Please do not distribute without written permit中國電動汽車的發(fā)展前景EV/HEV in China? 歷史性機遇 Historical Opportunities– 汽車動力電氣化已成為汽車技術發(fā)展的趨勢Powertrain Electrificaiton is trend for future– “節(jié)能減排 ”的國策鼓勵電動汽車及混合動力汽車的大發(fā)展Energy Saving and Emission Reduction is China’s Long Term National Policy? 電動汽車發(fā)展所面臨的挑戰(zhàn) Challenges for EV/HEV– 電動汽車技術仍有待于完善，尤其是關鍵零部件如電池和電機制約了電動汽車的發(fā)展進程；Limited by Key Components such as batteries and motor drive systems– 電動汽車市場受到產(chǎn)品可靠性、成本等因素的制約，需要一段成長周期Reliability and cost of EV/HEV products are of concern to consumers– 消費者對新能源汽車的積極性受油價的影響Consumer acceptance of EV/HEV is influenced by oil price? 市場將在未來 35年逐步上量There will be 35 years before the market really ramps up Dajun Confidential, Please do not distribute without written permit混合動力系統(tǒng)實現(xiàn)方案Examples of HEV SystemsBatteryTrans.ISGIPU Mild HEVBatteryTrans. TractionMotorISGIPUSeries HEV/PluginBatteryTrans. TractionMotorISGIPUParallel HEV/PluginDajun Confidential, Please do not distribute without written permit電動汽車應用對電機系統(tǒng)的要求 EV/HEV Requirements for Electric Machines ? 結(jié)構緊湊、尺寸小 Compact in Size? 重量
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