The Research of an Energy Recovery with SRM during backflow period

摘要：

　　Facing the situation that battery life mileage is short and energy efficiency is low,The principle is introduced; control method of energy recovery during the backflow period and of improving the energy recovery efficiency in electronic operation are proposed.On the basis of a 500w switched reluctance motor,the mathematical model of SRM is built.In the model,we use the PWM,APC,and CCC control methods at the same time.The best turn-on angle and the turn-offangle are measured in the light load and heavy load conditions through simulation.The energy efficiency in the heavy load and high speed increases 6 percent; energy efficiency in the heavy load and low speed increases 4.5 percent; energy efficiency in the light load and high speed increases 14.5 percent;energy efficiency in the light load and low speed increases 2 percent.This is instructive to improve the efficiency of energy recovery reduce the cost.

关键词： Switched reluctance motor backflow period APC

作者: Xia Min

作者单位: Southeast University ,Nanjing,China

会议类型: 国际会议

会议名称: 2013 3rd International Symposium on Chemical Engineering and Material Properties(2013第三届化学工程和材料性能国际研讨会)(ISCEMP 2013)

会议地点: 三亚

会议语种:英文

页码: 307-310

在线出版日期: 2013-06-22（万方平台首次上网日期，不代表论文的发表时间）