Your Search Results

Use this resource - and many more! - in your textbook!

AcademicPub holds over eight million pieces of educational content for you to mix-and-match your way.

Experience the freedom of customizing your course pack with AcademicPub!
Not an educator but still interested in using this content? No problem! Visit our provider's page to contact the publisher and get permission directly.

Control method for IPMSM based on perfect tracking control and PWM hold model in overmodulation range

By: Miyajima, T.; Fujitsuna, M.; Fujimoto, H.;

2010 / IEEE / 978-1-4244-5393-1

Description

This item was taken from the IEEE Conference ' Control method for IPMSM based on perfect tracking control and PWM hold model in overmodulation range ' Interior permanent magnet synchronous motors (IPMSMs) are employed for drive motors of electric and hybrid vehicles. Therefore, the control method in overmodulation range of inverter is important for fast torque response and expanding operation range of IPMSM. In this paper, the control methods based on perfect tracking control and PWM hold model are proposed in overmodulation range. The proposed methods do not need to switch controllers in overmodulation range. One of the proposed methods simultaneously prevents windup phemonemon and voltage saturation which is caused by harmonic current with PWM hold model. Finally, simulations and experiments are performed to show the advantages of the proposed methods.