Design of Brushless DC Motor for Variable Valve Actuation System of Gasoline Engine

被引：0
|
作者：
Seo, Jung-Moo [1 ,2 ]
Choi, Jun-Hyuk [1 ]
Jung, In-Soung [1 ]
Jung, Hyun-Kyo [2 ]
机构：
[1] Korea Elect Technol Inst, Intelligent Mech Res Ctr, Seoul, South Korea
[2] Seoul Natl Univ, Dept Elect & Comp Engn, Seoul, South Korea
来源：
2013 INTERNATIONAL CONFERENCE ON ELECTRICAL MACHINES AND SYSTEMS (ICEMS) | 2013年
关键词：
PERMANENT-MAGNET MOTOR; AIR-GAP; FLUX; LEAKAGE;
D O I：
暂无
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
This paper presents driving motor for variable valve actuation (VVA) system of gasoline engine. In order to meet the required specification and improve the performance of the actuating system, brushless DC (BLDC) motor is employed and designed. Ferrite permanent magnet with optimal pole and slot number is applied to reduce cost and increase thermal resistance. Designed motor is manufactured and the output characteristic is compared with that of the conventional DC motor, which verifies the superiority of the proposed BLDC motor.
引用
收藏
页码：1260 / 1265
页数：6
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