Predictive Functional Control for the Induction Motors Based on FOC
نویسندگان
چکیده
Abstract The control system of induction motor used in EV is studied in this paper. The new PFC controller based on rotor flux field-oriented vector control is designed in order to overcome the effects of uncertainties of unpredictable parameter variations and external load disturbances. The SVPWM control strategy is used to realize high-efficient control scheme. The simulation and experiment results indicate that the PFC algorithm can achieve better dynamic and static properties and stronger robustness than the conventional PI controller, and can track the given trajectory primly. It is well suited for electric-driven system.
منابع مشابه
Investigation of SLIM Dynamic Models Based on Vector Control for Railway Applications
Although, Single-Sided Linear Induction Motor (SLIM) utilization has increased in railway applications due to their numerous advantages in comparison to Rotational Induction Motors (RIM), there are some sophistication in their mathematical models and electrical drive. This paper focuses on the problems of SLIM modeling, with assuming end-effect on the basis of Field Oriented Control (FOC) as a ...
متن کاملAn Investigation on Switching Behaviours of Vector Controlled Induction Motors
Field oriented control and direct torque control are the most popular methods in high performance industrial control applications for induction motors. Naturally, the strengths and weaknesses of each control method are available. Therefore, the selection of optimum control method is vitally important for many industrial applications. So, the advantages and the disadvantages of both control meth...
متن کاملDirect Torque Control of Three Phase Induction Motor Using Fuzzy Logic Rajendra
Induction motor drives using field oriented control (FOC) for torque and flux control have been used in high performance industrial applications instead of dc motors for many years. In FOC, torque and flux of an induction motor can be controlled independently by decoupling the stator current into its orthogonal components. The FOC method has achieved a quick torque response. But in order to ach...
متن کاملComparing the field oriented and direct torque vector controls applying on induction motors
Induction motors are widely used in the industry due to its relative low cost, low maintenance and high reliability. The development of the computer and electronic industry, as well as design of new control methods, has opened the door to control induction motors. In order to control the induction motors, scalar and vector control methods are used. Vector methods have faster response and more p...
متن کاملImprovement Performances of Active and Reactive Power Control Applied to DFIG for Variable Speed Wind Turbine Using Sliding Mode Control and FOC
This paper deals with the Active and Reactive Power control of double-fed induction generator (DFIG) for variable speed wind turbine. For controlling separately the active and the reactive power generated by a DFIG, field oriented control (FOC) and indirect sliding mode control (ISMC) are presented. These non linear controls are compared on the basis of topology, cost, efficiency. The main cont...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
عنوان ژورنال:
دوره شماره
صفحات -
تاریخ انتشار 2013