《国际电子商情》数字版2010年7月刊 - (Page 34)

封面故事 EV/HEV引发引擎控制生态革命,充电站新商机浮现 “混合动力和电动汽车正在 擎再改进也离不开燃油。” 合动力汽车的引擎系统有别 ADI大中华区汽车电子 于普通燃油汽车,它的引擎 飞思卡尔半导体汽车电 引发引擎控制理论和系统的 子 工 程 经 理 康 晓 敦 指 出 : 革命性发展,因为传统的引 商务经理李防震表示:“混 控制难点包括内燃驱动和电 机驱动的协调匹配、电池的 管理和高压的隔离等。” “普通内燃引擎控制系 统只负责把引擎调校到驾驶 周期并优化内燃程序本身, 但HEV中的内燃引擎控制 系统却要同时顾及作支持用 的电力电机和推动系统。” 国际整流器公司(IR)汽车产 品业务部副总裁及总经理 Henning Hauenstein说, “混合动力引擎控制的优化 比纯内燃 引擎汽车 涉及更多 的参数, 也 更 复 杂;内燃 飞思卡尔康晓敦:混 合动力和电动汽车推 引擎和电 动了引擎控制的革命 力电机的 性发展。 引擎控制之间的通讯和优 化,将随着有关设计越来越 精密而变得更重要。” 混合动力车的出现开始 推动引擎控制系统软件的更 新换代。“传统的引擎控制 单元用户输入只有驾驶者加 速踏板的动态,由ECU调节 动力和扭矩输出,混合动 力ECU将增加和主控ECU 的通信功能,听令于主控 ECU的调节指令,再控制 发动机单元的转速和扭矩 输出。”曹洪宇认为,引擎 控制的复杂度增加对系统软 » 上接32页 Junior ad 157mm x 220mm 下接36页 » 34 国际电子商情 | 2010年7月 | www.esmchina.com http://www.electronicasia.com http://www.electronicasia.com/06/ http://www.electronicasia.com http://www.esmchina.com/STATIC/SITE/DigitalEdition_201007.HTM#tj http://www.electronicasia.com http://www.esmchina.com

Table of Contents for the Digital Edition of 《国际电子商情》数字版2010年7月刊

STC MCU Co Ltd
Digi-Key Corporation
STC MCU Co Ltd
STC MCU Co Ltd
STC MCU Co Ltd
Advanced MP HK Ltd
Texas Instruments HK Ltd
DongGuan ShiLong HuaTong Electronic Co Ltd
Analog Devices
SinoHub Inc
Hong Kong Baite (Group) Electronic Co Ltd
Advanced Power Electronics Corp
Micrel Semiconductor
Excel Cell Electronic Co Ltd
Interine Electronics Pan-asia Co Ltd
Interine Electronics Pan-asia Co Ltd
Micon Design Technology Co Ltd
Isabellenhuette Heusler GmbH & Co KG
Cognex Asia Inc Shanghai Rep Office
Hong Kong Trade Development Council
Renesas Electronics HK Ltd
Burnon International Limited
International Rectifier
SyncMOS Technologies Inc
A-Bright Industrial Co Ltd
Shenzhen Secom Telecom Co Ltd
National Semiconductor Hong Kong Ltd
Honestar Technologies Co Ltd
National Semiconductor Hong Kong Ltd
Renesas Electronics
Richardson Electronics
Mouser Electronics
Wuhan P&S Information Technology Co Ltd
ZLG-MCU Development Co Ltd
Shenzhen Hi-Hone Electronics Co Ltd
Shenzhen Mornsun Electronics Co Ltd
BYD Company Limited
Intersil Corporation
OTAX
Conquer Electronics Co Ltd
Fengbao Electronic Technology (Shanghai) Co Ltd
Asiacom Technology (HK) Ltd
DHL
Lampek Enterprise Development (HK) Limited
Xiamen Ningly Electronics Co Ltd
Beijing Rowa Beite Electronic Co Ltd
EnEcomponents.com
Wealth Metal Factory Ltd
China Electronics Appliance Shenzhen Co Ltd
Walter Electronic Co Ltd
Emirates Sky Cargo
CviLux Corporation
Xiamen Letdo Electron Co Ltd
Eyang Technology Development Co Ltd
Fuzetec Technology Co Ltd
Mueller Electric (Shanghai) Ltd
Fuhua Electronic (HK) Co Ltd
Future Technology Electronics Co Ltd
LPKF (Tianjin) Co Ltd
Qualtek Electronics Ltd
Nanjing Shiheng Electronics Co Ltd
Yeebo LCD Ltd
Beijing Times Creation Electronic Co Ltd
Honghu City Languang Electronics Co Ltd
Nanjing AH Electronic Science & Technology Co Ltd
Up Teks Co Ltd
Protronic Asia Limited
Powertronics Co Ltd
Shenzhen Runsheng Electronics Co Ltd
Trantek Electronics Co Ltd
Weltronics Imaging Technology Ltd
BCD Semiconductor Manufacturing Limited
ROHM Co Ltd
Powertek Group Co Limited
Samtec Inc
Innostor Technology Corporation
Tenx Technology Inc
Beijing New Chuang Si Fang Electronic Co Ltd
Shenzhen Jiaweiyi Technology Limited
My Group (Asia) Limited
Shanghai Haier Intergrated Circuit Co Ltd
Sino-Tech International Holdings Ltd
Sino-Tech International Holdings Ltd
Shenzhen Qiankun Industrial & Trading Development Co Ltd

《国际电子商情》数字版2010年7月刊

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