In this paper, both braking operation principle of PMSM (permanent magnet synchronous motor) and topological structure of voltage source inverter are analyzed. On this basis, mathematical model of energy feedback system is built in synchronously rotated d q coordinates according to design requirements of PMSM energy feedback system; and adopting SVPWM algorithm of direct current control, independent control of the active component and reactive component of grid-connected feedback current is realized, grid-connected feedback current is made able to track the change of grid voltage in real time and energy feedback of unity power factor is realized as well.
목차
Abstract 1. Introduction 2. Design of Energy Feedback System 2.1. Working Principle of Energy Feedback System 2.2. Mathematical Model Of Energy Feedback System 3. Analysis and Design of Control Strategy of Energy Feedback System 3.1. Direct Current Control 3.2. Design of DPLL (Digital Phase-Locked Loop) 3.3. Design of Current Regulator of Energy Feedback System 4. Analysis of Experimental Results 5. Conclusion Acknowledgment References
키워드
PMSMenergy feedbackgrid connectionSVPWM
저자
Peng Xue [ Department of Electrical and Electronic Engineering, Changchun University Of Technology, Changchun, China ]
Su Pan [ Department of Orthopedics, the Second Hospital of Jilin University, Changchun, Jilin Province, China ]
Wei Wei [ Department of Electrical and Electronic Engineering, Changchun University Of Technology, Changchun, China ]
보안공학연구지원센터(IJCA) [Science & Engineering Research Support Center, Republic of Korea(IJCA)]
설립연도
2006
분야
공학>컴퓨터학
소개
1. 보안공학에 대한 각종 조사 및 연구
2. 보안공학에 대한 응용기술 연구 및 발표
3. 보안공학에 관한 각종 학술 발표회 및 전시회 개최
4. 보안공학 기술의 상호 협조 및 정보교환
5. 보안공학에 관한 표준화 사업 및 규격의 제정
6. 보안공학에 관한 산학연 협동의 증진
7. 국제적 학술 교류 및 기술 협력
8. 보안공학에 관한 논문지 발간
9. 기타 본 회 목적 달성에 필요한 사업
간행물
간행물명
International Journal of Control and Automation
간기
월간
pISSN
2005-4297
수록기간
2008~2016
십진분류
KDC 505DDC 605
이 권호 내 다른 논문 / International Journal of Control and Automation Vol.9 No.4