THE RESEARCH ON THE DC SPEED-ADJUSTING SYSTEM BASED ON DSP

摘要：

A full digital DC speed control system based on DSP is investigated theoretically and experimentally, which uses IGBT to compose HPWM conversion that is realized by TMS320LF2407A controller. Its feature is that the hardware such as an analog trigger, the current regulator, speed regulator and the logic switch and so on is replaced by DSP. Meanwhile, the hardware and software of the system is designed. On the base of theoretical analyses, an experimental system is setup and finally the experimental results is given.

关键词： DSP double closed-loop Direct Current Governor System Digital control

作者: DANENG PI XUEZHI HU HAIBING QI

作者单位: College of mechatronics and control engineering ,Hubei Normal University, Huangshi,435000, China Huangshi institute of technology,Huangshi,435000, China

会议类型: 国际会议

会议名称: 3rd International Conference on Mechanical and Electrical Technology(ICMET2011) (2011第三届机械与电气技术国际会议)

会议地点: 大连

会议语种:英文

页码: 161-165

在线出版日期: 2011-08-26（万方平台首次上网日期，不代表论文的发表时间）