[PDF] Top 20 Interior Permanent Magnet Synchronous Motor (IPMSM) Adaptive Genetic Parameter Estimation

... Because sometimes the algorithm converge to some values (local optimum) that is not correct we modified this algorithm with checked this that if the current time is grater than some value(such as 30) and cost value ( J ... See full document

... years, IPMSM has been progressively replacing DC and induction motors in a wide range of drive many industrial applications such as: robotic actuators, rolling mills, integrated ...an IPMSM has become so ... See full document

... novel adaptive hysteresis band current control technique where the band is a function of variation in load current, switching frequency (fs), counter emf (vf) and slope of reference current (m) ...of ... See full document

... of interior PM synchronous motors in place of direct current (DC) motors has been on the rise across the industry, owing to its high output and high-efficiency ...the permanent magnet is ... See full document

... of IPMSM and finite element modeling, simulation & analysis are used to analyze its effect on cogging ...rpm motor, 29 % in 5 kW, 24,000 rpm motor, 30 % in 120 kW, 10,000 rpm ... See full document

... reference adaptive method is a mature method in the field of parameter ...of parameter identification. The main idea of the model reference adaptive is using the equation which contain the ... See full document

... Permanent magnet synchronous motors (PMSMs) have aroused great interest, since it has superior features such as compact size, high inertia ratio and low ...and parameter variations in ... See full document

... an adaptive nonlinear controller is designed for rotor Surface Permanent Magnet Synchronous Motor (SPMSM) drive on the basis of Input-Output Feedback Control (IOFC), and Recursive Least ... See full document

... and parameter estimation of ...the motor are determined through off-line testing or estimated on-line from input/output operating records ...of synchronous motor can be described by a ... See full document

... of permanent magnet (PM) usage in an electric motor has become significant research area due to high price of rare-earth ...conventional interior permanent magnet ... See full document

... The estimated parameters are the stator resistance through dc test, the dq inductances using high-frequency injection and the permanent magnet flux by means of a closed-loop speed contro[r] ... See full document

... PM synchronous motor drives are made in ...and interior PM synchronous motor drives is presented in ...each motor are ... See full document

... for permanent magnet synchronous motor with uncertain parameter based on adaptive backstepping which can effectively eliminate oscillation during the course of control chaos in ... See full document

... as interior permanent magnet synchronous motor by using information on torque, flux, magnetic motive force (MMF), and electromotive force (EMF) [1, 9, ... See full document

... Permanent Magnet Synchronous Motors (PMSM) are attracting growing attention for a wide variety of industrial applications, from simple applications like pumps or fans to high performance drive like a ... See full document

... the motor can be executed at a fast rate, enabling higher dynamic ...the motor is used for the computation of many quantities such as rotor flux angle and rotor ... See full document

... This article first establishes the mathematical model of ECL by analytical electromagnetic field method, accounting for the curvature effect of rotor and the cylindrical magnet. The calculation results including ... See full document

... is interior permanent magnet synchronous motor (IPMSM), selected due to its smaller size and lighter weight providing with design freedom of the vehicles and its higher ... See full document

... the IPMSM is slightly larger than that of the ...the IPMSM rotor structure, the q axis magnetic circuit is wider, resulting in relatively small magnetoresistance, thereby reducing the cogging ... See full document

... an interior PM synchronous machine,” IEEE Transaction on Industry Applications, ...and magnet losses and torque calculation of interior permanent magnet synchronous ... See full document