基于TMS320LF2407A，設計了轉子磁場定向的直線壓縮機驅動系統(tǒng)，充分利用了DSP
接口資源豐富、運算速度快等優(yōu)點，結合直線感應電機的運行需求，采用直線電機位置速度檢測實現(xiàn)其自動往返運動。仿真驗證了設計目標，直線電機在次級側軌道上自動往復運動，能夠有效的進行控制運行。
關鍵詞 壓縮機；直線感應電機；DSP；驅動系統(tǒng)；矢量控制
Abstract: The control system based on TMS320LF2407A is proposed for the drive system based on the rotor flux oriented frame of linear compressor, making full use of the rich interface resources and the fast calculation speed of DSP. In the light of the running requirement of the LIM, automatic reciprocating movement is realized with position detection of linear motor. The effectiveness of the design target is confirmed by the digital simulation results. The linear inductive motor automatically reciprocating moved in the secondary track and realized the control movement.
Key words: compressor, linear inductive motor; DSP; drive system; vetor control