Starting torque is the torque produced byinduction motorwhen it starts. We know that at the start the rotor speed, N is zero. So, the equation of starting torque is easily obtained by simply putting the value of s = 1 in the equation of torque of the three phase induction motor, The ...
Now by implementing and comparing the proposed technique ANFIS with conventional one it is seen that the system becomes less complicated, the performance of the speed and torque control of the induction motor is also improved. It is also seen that as we compared the proposed technique with ...
Adaptive Neuro-Fuzzy Speed Regulator Applied in Direct Torque Control for Induction Motor Drive Using Multilevel Inverter Direct Torque Control is one of the latest techniques of induction motor drive control. DTC permits to obtain a quick torque and speed responses without co... Zegai,L M.,Bend...
Intelligent Direct Torque Control Schemes for Induction Motor:异步电机直接转矩控制方案的智能 热度: Space Vector Modulation Direct Torque Speed Control Of Induction Motor 热度: direct torque control induction motor drive with improved flux response
METHOD FOR CONTROLLING HIGH-SPEED RESPONSE OF TORQUE OF INDUCTION MOTOR 来自 百度文库 喜欢 0 阅读量: 16 申请(专利)号: JP特願平6-136555 申请日期: 19940526 公开/公告号: JP特開平7-322699A 公开/公告日期: 19951208 申请(专利权)人: TOYO ELECTRIC MFG CO LTD 東洋電機製造株式会社 发明人:...
Direct torque control system for induction motors with fuzzy speed PI regulator Traditional direct torque control system of induction motor introduces conventional PI regulator in speed loop, it is proved that the low precision of the ... JQ Yang,J Huang - International Conference on Machine Learnin...
SPEED(SENS)RLESSDIRECTT(R)UEC(NTR)LSYSTEM,,ANINDUCTI(NM)T,R (~),Bao-lin,~,,u-Wen (,epartmentof,utomatic(ontrol)(anjing)niv.of,ero.,,,tro.,,anjing21OO16,,hina) 摘要:推导了直接转矩控制(,,,)速度观测器的数学模型,研制了无速度传感器的,,,系统,对该系统稳态和瞬态试验,在1OOr/min以...
Some drawbacks of the conventional DTC are the relatively large torque ripple in a low speed range and the variation of switching frequency according to the amplitude of hysteresis bands and the motor operating speed. In the proposed strategy, an RMS torque-ripple equation is derived using ...
Computer simulations show that the proposed technique has smoother torque transition and thus a better speed response compared to conventional approach of inverter mode switching around the base speed. The performance of proposed hybrid approach is also validated on a small prototype induction motor ...
is a non linear adaptive filter which performs the process of finding the best estimate from the noisy data based on state space technique and recursive algorithm.This paper mainly focuses on the accurate estimation of speed ranging from very low speed to rated speed using the equation of motion...