궤도차량의 동적 궤도장력 조절시스템을 위한 시뮬레이션 툴 구축

Simulation Tool Development for Dynamic Tracked Tensioning System in Tracked Vehicles

  • 김일민 (한양대학교 대학원 정밀기계공학과) ;
  • 김민철 (한양대학교 대학원 정밀기계공학과) ;
  • 임훈기 (한양대학교 대학원 정밀기계공학과) ;
  • 허건수 (한양대학교 기계공학부)
  • 발행 : 2002.04.01

초록

The characteristics of the track are important concerning the mobility of tracked vehicles. It can be represented in terms of the track tension and maintaining the track tension adequately guarantees the stable and improved driving of the tracked vehicles. The track tension must be known in order to be controlled and it needs to be estimated in real-time because it is difficult to be measured. The tension around idler and sprocket can be controlled by the frizzy logic control system base on the estimated values. Dynamic Track Tensioning System(DTTS) which is estimating and controlling the track tension. In this paper, simulation tool is developed in order to apply the DTTS to real battle tanks. To construct the simulation tool, the Modeling the tracked vehicle, constructing estimation system, and designing controller should be achieved first and then all subsystem should be organized in one. The simulation tool make the RecurDyn model of tracked vehicle, which is plant model, and the control system exchange their data simultaneously. Simulation with many kinds of driving conditions and road conditions is carried out and the results are interpreted. The interpretation provides necessary information to apply the DTTS to real battle tanks.

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