산업용 로봇의 유연관절 제어기 설계: Part 2- 진동억제 제어 및 게인스케듈링Controller Design for Flexible Joint of Industrial Robots: Part 2- Vibration Suppression Control and Gain-Scheduling
- Other Titles
- Controller Design for Flexible Joint of Industrial Robots: Part 2- Vibration Suppression Control and Gain-Scheduling
- Authors
- 이상훈; 박종현
- Issue Date
- Apr-2006
- Publisher
- 제어·로봇·시스템학회
- Keywords
- industrial robot; joint flexibility; two-mass system; state feedback; gain-scheduling; industrial robot; joint flexibility; two-mass system; state feedback; gain-scheduling
- Citation
- 제어.로봇.시스템학회 논문지, v.12, no.4, pp 371 - 379
- Pages
- 9
- Indexed
- KCI
- Journal Title
- 제어.로봇.시스템학회 논문지
- Volume
- 12
- Number
- 4
- Start Page
- 371
- End Page
- 379
- URI
- https://scholarworks.bwise.kr/hanyang/handle/2021.sw.hanyang/172483
- ISSN
- 1976-5622
- Abstract
- Increasing requirements for the high quality of industrial robot performance made the vibration control issue very important because the vibration makes it difficult to achieve quick response of robot motion and may bring mechanical damage to the robot. This paper presents a vibration control solution for industrial robots which have flexible joints. The joint flexibility is modeled as a two-mass system. And we analyze the vibration problem of a classical P-PI controller when it used for the flexible joints of industrial robots. Then a state feedback controller is designed for vibration suppression of the two-mass system. Finally, a gain-scheduling method is designed for maintaining control performance in spite of the time-varying nature of each joint's load side inertia. Simulation and experimental results show effective vibration suppression and uniform properties in overshoot in spite of the variation of load. The result of this study can be applied to the appropriate gain manipulation of many other mechatronic devices which have the two-mass system with varying load side inertia.
- Files in This Item
-
Go to Link
- Appears in
Collections - 서울 공과대학 > 서울 기계공학부 > 1. Journal Articles
![qrcode](https://api.qrserver.com/v1/create-qr-code/?size=55x55&data=https://scholarworks.bwise.kr/hanyang/handle/2021.sw.hanyang/172483)
Items in ScholarWorks are protected by copyright, with all rights reserved, unless otherwise indicated.