MATLAB-based program that generates plots of input power and shaft torque for variable-frequency op
MATLAB-based program that generates plots of input power and shaft torque for variable-frequency operation of three-phase induction motors...
MATLAB-based program that generates plots of input power and shaft torque for variable-frequency operation of three-phase induction motors...
風力發電變頻器_變頻器的英文譯名是VFD(Variable-frequency Drive),這可能是現代科技由中文反向譯為英文的為數不多實例之一. ...
Servomotors are available as AC or DC motors. Early servomotors were generally DC motors because the only type of control for large currents was throu...
This paper analyzes the vector control theory of asynchronous motors based on the magnetic orientation of motor rotors, and its mathematical model is ...
數字控制的交流調速系統所選用的微處理器、功率器件及產生PWM波的方法是影響交流調速系統性能好壞的直接因素。在介紹了正弦脈寬調制(SPWM)技術的基礎上,設計了一種以8098單片機作為控制器,以智能功率模塊IPM為開關器件的變頻調速系統。通過軟件編程,產生正弦脈沖寬度調制波形來控制絕緣柵雙極晶...