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Position: Home > Articles > Control Modes Compare and Expect about Variable-Frequency Adjustable-Speed Journal of Chinese Agricultural Mechanization 2007 (4) 92-95

变频调速控制方式比较与展望

作  者:
戈素贞;曹蒙生
单  位:
绍兴文理学院
关键词:
SPWM;SVPWM;FOC;DTC;矩阵式交-交变频控制方式;比较;展望
摘  要:
由于变频调速以其优异的高动态调速性能、高效率、节能和广泛的适用范围等,被国内外公认为最有发展前途的调速方法。所以本文对各种变频调速控制方式进行比较,如:SPWM、SVPWM、FOC、DTC和矩阵式交-交变频控制方式,并讨论变频调速存在的问题与发展方向。
译  名:
Control Modes Compare and Expect about Variable-Frequency Adjustable-Speed
作  者:
GE Su-zhen,CAO Meng-sheng(Shaoxing College Arts & Sciences Mechanic & Automatic Departmant,Shaoxing,312000,Chain)
关键词:
SPWM;SVPWM;FOC;DTC;the matrix type AC-AC variable-frequency control method;compare with;expect
摘  要:
Variable-Frequency Adjustable-Speed was accepted as most the development prospect the method because of its excellent and high dynamic properties,high-efficiency,economy and extensive use scope etc.so this text compare with a variety of variable-frequency adjustable-speeds,such as:The SPWM,SVPWM,FOC,DTC and the matrix type AC-AC variable-frequency control method,and discuss the problems about exsits in variable-frequency adjustable-speed and development direction.

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