APPLICATION OF FUZZY-LOGIC IN THE SPEED CONTROL OF AC SERVO SYSTEM AND AN INTELLIGENT INVERTER

被引：32

作者：

FENG, FC

SHENG, NY

机构：

[1] Department of Electrical Engineering, National Taiwan Institute of Technology, Taipei, Taiwan

来源：

IEEE TRANSACTIONS ON ENERGY CONVERSION | 1993年 / 8卷 / 02期

关键词：

FUZZY LOGIC CONTROLLER; INTELLIGENT INVERTER;

D O I：

10.1109/60.222722

中图分类号：

TE [石油、天然气工业]; TK [能源与动力工程];

学科分类号：

0807 ; 0820 ;

摘要：

This paper presents a novel fuzzy logic controller for use in the fully digital speed control of ac servo systems. A new intelligent inverter is also proposed to reduce the switching loss and the current harmonics in induction motors. A 16-bit single-chip microprocessor is used to reduce the number of circuit components for cost reduction and reliability enhancement. In order to facilitate the instantaneous control of motor torque, indirect field orientation is adopted along with a current regulated pulse-width-modulation voltage-source inverter (CRPWM VSI). Computer simulation is first given to assess the feasibility of the system proposed. Circuit design and software development are then undertaken. Simulation results are verified experimentally.

引用

页码：312 / 318

页数：7

共 19 条

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