Earticle

초록

영어

As a kind of vehicle, mechanical structure and the site operation of bridge cranes are relatively simple, it is widely used in industrial applications, such as production workshop and cargo handling field. This paper takes the bridge crane in copper electrolysis workshop as an example, high control performance of their job requirements is analyzed, and active anti-sway motion control system of bridge crane is designed. This paper proposes a bridge crane positioning sliding surface structure control as anti-sway control method, combined with the model and the nonlinear sliding mode control characteristics, a pure mathematical calculation is designed controller for multi-input and multi-output controller. It is difficult to determine the design parameters of sliding mode, then put forward the parameters optimization of sliding mode using genetic algorithm, and verified the validity of the proposed method, at the same time, it is possible to apply sliding mode control anti-sway method for industrial crane. The MATLAB results show that the scheme has good control effect, and is an ideal control method.

목차

Abstract
 1. Introduction
 2. Dynamic Model of Bridge Crane
  2.1. Mechanism Analysis of Crane Movement
  2.2. Dynamic Modeling Based On Lagrange Equation
  2.3. Simplified Analysis of Dynamic Model
 3. Crane Positioning and Anti Swing Control Strategy
  3.1. Affiliations
  3.2. Sliding Mode Control Parameter
 4. Motion Simulation Research
 Acknowledgments
 References

키워드

저자

• Cheng Liu [ College of Electrical & Information Engineering, Beihua University ,Jilin, China ]
• Yang Cui [ College of Electrical & Information Engineering, Beihua University ,Jilin, China ]
• Zhen-Xiong Zhou [ College of Electrical & Information Engineering, Beihua University ,Jilin, China ]

참고문헌

발행기관

간행물

표지보기 관심저널 등록

• 간행물명

  International Journal of Control and Automation

• 간기

  월간

• pISSN

  2005-4297

• 수록기간

  2008~2016

• 십진분류

  KDC 505 DDC 605