RES and battery fed energy efficient single‐phase induction motor drive system with retrofit solution

2019 ◽  
Vol 13 (3) ◽  
pp. 332-339 ◽  
Author(s):  
Sumon Dhara ◽  
Sachin Jain ◽  
Vivek Agarwal
2010 ◽  
Vol 4 (1) ◽  
pp. 17 ◽  
Author(s):  
A.H. Rajaei ◽  
M. Mohamadian ◽  
S.M. Dehghan ◽  
A. Yazdian

2014 ◽  
Vol 622 ◽  
pp. 199-204
Author(s):  
Ramachandran Sivaprasad ◽  
Venkatesan Jamuna

A modified form of pumping that is energy efficient and energized from a batteryless system using photovoltaic panels, push pull converter and an induction motor is presented. The analysis and optimization of energy processing cycle and the design of a sensorless VSI fed Induction motor drive system are done. The improvement in the performance is shown experimentally.


Author(s):  
Cuifeng Shen ◽  
Hanhua Yang

Background: A multi-motor synchronous drive control system is widely used in many fields, such as electric vehicle drive, paper making, and printing. Methods: On the basis of the optimized structure of ADRC, a fuzzy first-order active disturbance rejection controller was developed. Double channels compensation of extended state observer was employed to estimate and compensate the total disturbances, and an approximate linearization and deterministic system was obtained. As the parameters of ADRC are adjusted online by a fuzzy controller, the performance of the controller is effectively improved. Results: Based on the SIMATIC S7-300 induction motor control experimental platform, the performances of anti-interference and tracking performance are tested. Conclusion: The actual experimental results indicated that compared with PID control, induction motor drive system controlled by fuzzy ADRC has higher dynamic and static status and following performances and stronger anti-interference abilities.


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