TY - GEN
T1 - Design and implementation of position locked control system for four-gimbal platform
AU - Guo, Rong
AU - Zhang, Jing Juan
AU - Chen, Gang
AU - Liu, Ming Yi
PY - 2014
Y1 - 2014
N2 - Gimbals position locked is one of the key issues must be addressed in the platform motor control systems. The paper presents a shaft angle measurement system, control loop based on PWM technologies and simulation model for controller. This system has been implemented on a four-gimbal platform. The experimental evaluation indicate that its steady state error is less than 0.2 degree, settling time is less than 2 seconds and static torque stiffness exceed 3000gcm/rad.
AB - Gimbals position locked is one of the key issues must be addressed in the platform motor control systems. The paper presents a shaft angle measurement system, control loop based on PWM technologies and simulation model for controller. This system has been implemented on a four-gimbal platform. The experimental evaluation indicate that its steady state error is less than 0.2 degree, settling time is less than 2 seconds and static torque stiffness exceed 3000gcm/rad.
KW - Four-gimbal platform
KW - Pulse Width Modulation (PWM)
KW - Resolver-to-Digital Converter
KW - Shaft Angle Measurement System
UR - https://www.scopus.com/pages/publications/84891327120
U2 - 10.4028/www.scientific.net/AMM.464.293
DO - 10.4028/www.scientific.net/AMM.464.293
M3 - 会议稿件
AN - SCOPUS:84891327120
SN - 9783037859353
T3 - Applied Mechanics and Materials
SP - 293
EP - 297
BT - Intelligent Materials and Mechatronics
T2 - 2013 International Conference on Intelligent Materials and Mechatronics, IMM 2013
Y2 - 1 November 2013 through 2 November 2013
ER -