TY  - BOOK
AU  - Mohamed Taha Elsayed Ahmed
AU  - Osama Ahmed Mahgoub , 
AU  - Sherif Ahmed Zaid , 
TI  - A novel approach for wide speed range of PMSM / 
PY  - 2012///
CY  - Cairo : 
PB  - Mohamed Taha Elsayed Ahmed , 
KW  - CPA
KW  - PMSM
KW  - VCFW
N1  - Thesis (Ph.D.) - Cairo University - Faculty of Engineering - Department of Electrical Power and Machines; Issued also as CD
N2  - As the Permanent Magnet Sychronous Motor (PMSM) have many advantages like torque to volume ratio, high efficiency...etc., Constant Power Operation Region (CPOR) has gained a very high interest as the world going very fast to use the clean energy in most of applications especially electrical vehicles. These types of applications require driving of the motor with a wide speed range over the rated speed; it may reach the ratio of 1:10
UR  - http://172.23.153.220/th.pdf
ER  -