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IPMSM이 적용된 차세대 고속철도 견인시스템의 전류 및 속도 제어기 설계
이두희(Du-Hee Yi),진강환(Kang-Hwan Jin),권순환(Soon-Hwan Kwon),김성제(Sung-Je Kim),김윤호(Yoon-Ho Kim) 한국조명·전기설비학회 2010 조명·전기설비학회논문지 Vol.24 No.8
본 논문에서는 차세대 고속철도에 적용하기 위한 IPMSM 견인시스템의 전류 및 속도제어기를 설계한다. 차세대 고속철도는 동력분산식 시스템으로 개발되며 고효율화를 위해 IPMSM 적용 견인전동기를 사용하였고 전동기 제어를 위해 벡터제어 기법을 사용한다. 이 때 벡터제어 루프내 제어기 이득 값은 IPMSM의 과도특성과 속도제어 능력에 영향을 미치기 때문에 알맞은 이득 설계가 요구된다. 본 논문에서는 IPMSM 적용 차세대 고속철도용 견인전동기의 제어기를 설계하여 Matlab/Simulink 기반 모의시험 프로그램을 개발하고 이를 이용한 시험 결과를 분석하였다. This paper presents the current and speed controller design procedure and their performance for the IPMSM based next generation high speed railway traction system. The next generation high speed railway system is a power distributed type and uses vector control method for a motor speed control. Since the speed and current controller gains of the vector control system directly affects to the transient characteristics and speed control capability, the systematic design of the controllers are required. In this paper the controllers are designed using the IPMSM based next generation high speed railway system parameters. Simulation programs based on Matlab/Simulink is developed. Finally the controller characteristics are analyzed by the simulation results.
PMSM이 적용된 고속철도 견인전동기 시스템의 전류 및 속도 제어기 설계
진강환(Kang-Hwan Jin),이두희(Du-Hee Yi),권순환(Soon-Hwan Kwon),강정남(Jung-Nam Kang),김윤호(Yoon-Ho Kim) 한국조명·전기설비학회 2010 한국조명·전기설비학회 학술대회논문집 Vol.2010 No.5월
This paper presents the current and speed controller design procedure and their performance for the IPMSM based next generation high speed railway system. The next generation high speed railway system is a power distributed type and uses vector control method for motor speed control. Since the speed and current controller gains of the vector control system directly affects to the transient characteristics and speed control capability, the systematic design of the controllers are required. In this paper the controllers are designed using the IPMSM based next generation high speed railway system parameters. Simulation programs based on Matlab/Simulink is developed. Finally the controller characteristics are analyzed by the simulation results.
IPMSM이 적용된 차세대 고속전철 시스템의 약계자 제어
진강환(Kang-Hwan Jin),이두희(Du-Hee Yi),김성제(Sung-Je Kim),장진영(Chin-Young Chang),김윤호(Yoon-Ho Kim) 대한전기학회 2010 전기학회논문지 P Vol.59 No.4
In this paper, a vector control of the IPMSM drives for the next generation domestic high speed railway system is presented. The applied control method uses one pulse mode field weakening control in constant power region, and maximum torque control per ampere control in constant torque region considering current and voltage limits. An overmodulation control interval is inserted to improve the transient characteristics during transition period of the control modes. Simulation programs based on Matlab/Simulink are developed. Finally the designed system is verified by simulation and their characteristics are analyzed by the simulation results.
IPMSM 구동 차세대 고속전철 시스템의 최대 토크운전
진강환(Kang-Hwan Jin),김성제(Sung-Je Kim),이두희(Du-Hee Yi),권순환(Soon-Hwan Kwon),김윤호(Yoon-Ho Kim) 한국철도학회 2010 한국철도학회 학술발표대회논문집 Vol.2010 No.7
The next generation domestic high speed railway system is a power dispersed type and uses vector control method for motor speed control. Nowadays, inverter driven induction motor system is widely used. However, recently PMSM drives are deeply considered as a alternative candidate instead of an induction motor driven system due to their advantages in efficiency, noise reduction and maintenance. In this paper, the maximum torque control approach is presented for the IPMSM drives with reluctance torque. The applied control method uses maximum torque control per ampere technique. Simulation programs based on Matlab/Simulink are developed. Finally the designed system is verified by simulation and their characteristics are analyzed by the simulation results.