Study of Improving Stepping Motor Torque-Frequency Characteristic by Feedback Control of High and Low Voltage Driving Circuit

摘要：

To improve the stepping motor torque-frequency characteristic, A kind of double voltage driving circuit with feedback control for stepping motor was designed and discussed. The paper describes the construction, principle and some parameters calculation. The loading capacity of 3 kinds driving circuits has been compared with each other by experiments. Double voltage driving circuit with feedback control can improve driving capacity of circuit at high frequency, and eliminates high frequency electromagnetic noise during chopping process and over heat of chop transistor in constant current chopping circuit.

作者: Jing KANG Hongying HU Guangyao MENG

作者单位: Dalian Nationalities University, China Qingdao Technological University, China

会议类型: 国际会议

会议名称: 2nd IEEE Conference on Industrial Electronics and Applications(ICIEA 2007)(第二届IEEE工业电子与应用国际会议)

会议地点: 哈尔滨

会议语种:英文

在线出版日期: 2007-05-23（万方平台首次上网日期，不代表论文的发表时间）