High Performance Direct Torque and Flux Control of lnduction Motor Drive using Fuzzy Logic Based Speed Controller

被引:0
作者
Ramesh, Tejavathu [1 ]
Panda, A. K. [1 ]
Kumar, S. Shiva [1 ]
Bonala, Sathyam [1 ]
机构
[1] Natl Inst Technol, Dept Elect Engn, Rourkela, Orissa, India
来源
PROCEEDINGS OF 2013 INTERNATIONAL CONFERENCE ON CIRCUITS, POWER AND COMPUTING TECHNOLOGIES (ICCPCT 2013) | 2013年
关键词
Direct torque control (DTC); Fuzzy logic control (FLC); Induction motor drives (IMD); PI-controller; Speed control Loop (SCL); INDUCTION-MOTOR;
D O I
暂无
中图分类号
TP301 [理论、方法];
学科分类号
081202 ;
摘要
In this research study, direct torque and flux control of induction motor drive (IMD) using fuzzy logic control (FLC) based speed control loop (SCL) is proposed to minimize the ripple contents of stator current, flux and torque and also improve the speed response under transient and steady state operating conditions. It is quite difficult to optimize the high performance of an IMD using conventional PI-controller, because of the nonlinear model of induction motor drive. The PI-controller are requires accurate and continuous tuning of gain values. Therefore, the FLC technique is proposed to improve the system performance. The detailed simulation results are presented in forward and reversal motoring under 1200rpm with no-load, load and sudden change in speed operating conditions using MATLAB/Simulink software to support the feasibility of the proposed control strategy.
引用
收藏
页码:213 / 218
页数:6
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