Volume : V, Issue : III, March - 2015

DESIGN OF OPTIMUM SIZED ROTOR OF A BLDC MOTOR FOR A HIGH PERFORMANCE ACTUATOR

Y. Laxminarayana, G. Ravindranath, S. Tarakalyani

Abstract :

High performance actuation systems are used in flight duties with demands of high bandwidth and high power in restricted size, weight and shape. This paper presents the concerns in Rotor design for a ushless permanent magnet (BLDC) motor for a short duty high performance actuator. Important criteria in shaping the rotor are investigated and optimum sized rotor is designed for a new BLDC motor. Design is verified by simulations, making a prototype and testing it. It is found that the most important design criterion for rotor is the determination of its dimensions, high quality materials and applying high electrical loading without rotor magnet demagnetisation.

Keywords :

Article: Download PDF   DOI : 10.36106/ijar  

Cite This Article:

Y. Laxminarayana, G. Ravindranath, S. Tarakalyani DESIGN OF OPTIMUM SIZED ROTOR OF A BLDC MOTOR FOR A HIGH PERFORMANCE ACTUATOR Indian Journal of Applied Research, Vol.5, Issue : 3 March 2015

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