标题：Development of 42V Automobile Brushless Alternator with Combined Stator
作者：Shi, Liwei; Zhang, Xueyi
作者机构：[Shi, Liwei; Zhang, Xueyi] Shandong Univ Technol, Coll Vehicle Engn, Zibo, Shandong, Peoples R China.
会议名称：Asia-Pacific Power and Energy Engineering Conference (APPEEC)
会议日期：MAR 28-31, 2010
来源：2010 ASIA-PACIFIC POWER AND ENERGY ENGINEERING CONFERENCE (APPEEC)
关键词：Combined Stator; Brushless; Alternator; Automobile
摘要：The current of 12V automobile powernet is too large too improve the alternator's power to meet with the increasing requirement of the automobile electrical equipment. The promising 42V higher electrical system voltage will be required to meet these ever increasing loads and will help to improve the power delivery efficiency. This paper provides the projections of some approaches that could be employed are compared to provide the electrical power to meet the electrical load. In addition, a key component to produce 42V electricity-a three-phase automobile alternator with combined stator is provided. It is a brushless alternator thus the reliability, limited lifetime and low field current of the brush is avoid. To output steady 42V power, the three-phase regulator is designed. The generator and regulator experiment is carried out on test platform. And the results demonstrate the effectiveness of the generator and regulator.