制造技术与机床
製造技術與機床
제조기술여궤상
MANUFACTURING TECHNOLOGY & MACHINE TOOL
2009年
11期
47-50
,共4页
伺服系统%永磁同步电动机%矢量控制%数字信号处理器%绝对式编码器
伺服繫統%永磁同步電動機%矢量控製%數字信號處理器%絕對式編碼器
사복계통%영자동보전동궤%시량공제%수자신호처리기%절대식편마기
Servo System%PMSM%SVPWM%DSP%Absolute Encoder
采用磁场定向与前馈补偿对数控机床进行进给控制.以 TMS320F2812DSP 控制器、IPM功率模块、TS5667N120 17位绝对式编码器为主要功能部件,设计出一款高精高速伺服驱动器,利用LabView 8.0软件设计出虚拟示波器,并进行实验记录.所设计的伺服驱动控制器在加工中心上进行机械加工测试,得到了微米级加工精度的良好结果.
採用磁場定嚮與前饋補償對數控機床進行進給控製.以 TMS320F2812DSP 控製器、IPM功率模塊、TS5667N120 17位絕對式編碼器為主要功能部件,設計齣一款高精高速伺服驅動器,利用LabView 8.0軟件設計齣虛擬示波器,併進行實驗記錄.所設計的伺服驅動控製器在加工中心上進行機械加工測試,得到瞭微米級加工精度的良好結果.
채용자장정향여전궤보상대수공궤상진행진급공제.이 TMS320F2812DSP 공제기、IPM공솔모괴、TS5667N120 17위절대식편마기위주요공능부건,설계출일관고정고속사복구동기,이용LabView 8.0연건설계출허의시파기,병진행실험기록.소설계적사복구동공제기재가공중심상진행궤계가공측시,득도료미미급가공정도적량호결과.
According to CNC Machine Tool feeding control, this report designs a PMSM servo drive controller by the FOC control and feedforward compensation control, using the TMS320F2812DSP controller, IPM and TS5667N120 17-bit absolute encoder as the main functional units. The report also designs a virtual oscilloscope by the LabVIEW 8.0 to record the experimental data. The servo drive controller designed here has been tested by mechanical machining on the CNC Machining Center, achieving the result of micro machining accuracy.
