Position Sensorless Field Oriented Control of IPMSM Under Parameter Uncertainties

نویسندگان
چکیده

برای دانلود باید عضویت طلایی داشته باشید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Sensorless Field Oriented Control of PMSM Motors

Designers can expect environmental demands to continue to drive the need for advanced motor control techniques that produce energy efficient air conditioners, washing machines and other home appliances. Until now, sophisticated motor control solutions have only been available from proprietary sources. However, the implementation of advanced, cost-effective motor control algorithms is now a real...

متن کامل

“Active Flux” Orientation Vector Sensorless Control of IPMSM

This paper presents a novel strategy for the vector control of IPMSM, without signal injection. The overall performance of the motion-sensorless control depends strongly on the accuracy of the rotor position and speed estimation. The proposed state observer is based on the concept of the “active flux” (or “torque producing flux”), which “turns all the salient–pole rotor ac machines into nonsali...

متن کامل

Robust, Parameter Insensitive Position Sensorless Field Orientation Control of the Induction Machine

A physcial approach is employed to estimate the rotor flux for a position sensorless induction machine drive system. This approach i s based on the fundamental operating characteristics of the induction machine. The estimator structure calculates the rotor flux accurately at low speeds, and as laryely insensitive to parameter variations. System structure, theoretical analysis, simulation, and l...

متن کامل

A Sensorless Initial Rotor Position Estimation Scheme for a Vector Controlled IPMSM Drive

Vector field oriented control (VFOC) of permanent magnet synchronous motor (PMSM) drive requires accurate velocity information sensed by a speed or position sensor attached to the rotor. Nowadays, sensorless control is adopted in many industrial applications for reasons of robustness, cost, cabling and reliability. This paper presents a novel sensorless control strategy and initial rotor positi...

متن کامل

Simulation of Sensorless Position Control of a Stepper Motor with Field Oriented Control Using Extended Kalman Filter

Stepper motors are used for position control applications. The sensorless position control for a hybrid stepper motor without using mechanical sensors is presented in this paper. Extended Kalman filter is used to estimate the instantaneous speed and position required for the field oriented control of the stepper motor. Extended Kalman filter algorithm estimates the state of the system from the ...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

ژورنال

عنوان ژورنال: IFAC-PapersOnLine

سال: 2017

ISSN: 2405-8963

DOI: 10.1016/j.ifacol.2017.08.2301