TY - GEN
T1 - Study of pneumatic force servo system for resistance spot welding
AU - Wang, Bo
AU - Wang, Tao
AU - Fan, Wei
AU - Wang, Yu
N1 - Publisher Copyright:
Copyright © 2014 by ASME.
PY - 2014
Y1 - 2014
N2 - The purpose of this paper is to develop a pneumatic servo drive mechanism, which is the basis of high performance pneumatic servo gun for resistance spot welding. In order to increase the output force and reduce costs, booster cylinder and high speed solenoid valve are included in the system. In this paper, a mathematical model of the pneumatic force servo system is derived. Pulse-Width-Modulation control scheme is given to control the solenoid valves. Computer simulation results and experimental results show that the designed pneumatic servo force system has a good performance, which verifies the feasibility of the designed scheme.
AB - The purpose of this paper is to develop a pneumatic servo drive mechanism, which is the basis of high performance pneumatic servo gun for resistance spot welding. In order to increase the output force and reduce costs, booster cylinder and high speed solenoid valve are included in the system. In this paper, a mathematical model of the pneumatic force servo system is derived. Pulse-Width-Modulation control scheme is given to control the solenoid valves. Computer simulation results and experimental results show that the designed pneumatic servo force system has a good performance, which verifies the feasibility of the designed scheme.
UR - http://www.scopus.com/inward/record.url?scp=84961319049&partnerID=8YFLogxK
U2 - 10.1115/DETC201434807
DO - 10.1115/DETC201434807
M3 - Conference contribution
AN - SCOPUS:84961319049
T3 - Proceedings of the ASME Design Engineering Technical Conference
BT - 38th Mechanisms and Robotics Conference
PB - American Society of Mechanical Engineers (ASME)
T2 - ASME 2014 International Design Engineering Technical Conferences and Computers and Information in Engineering Conference, IDETC/CIE 2014
Y2 - 17 August 2014 through 20 August 2014
ER -