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논문검색

학술연구

특장차량 유압시스템의 오일온도 제어특성 분석

원문정보

Analysis of Oil Temperature Control Characteristics in Special Vehicle Hydraulic System

최유현, 이상호

피인용수 : 0(자료제공 : 네이버학술정보)

초록

영어

Experimental analysis has been carried out to investigate oil temperature control characteristics of the hydraulic system in a special vehicle. Hydraulic system performance is largely affected by oil temperature, and there are considerable malfunctions in the system for high temperature conditions caused by heavy load and continuous operation. Oil pressure in the hydraulic system decreases with oil temperature, and its variation rate becomes less steep as oil temperature increases. There is severe time delay for oil temperature control due to the operation of heat exchanger system, and it depends on the oil flow rate and pressure in the system. These results in this study can be applied to the design of automatic thermal control system in the special vehicle hydraulic system.

목차

Abstract
 1. 서론
 2. 유압시스템 오일온도 제어 실험
  2.1 특장차 유압시스템
  2.2 오일온도 제어장치 구성
 3. 결과 및 고찰
 4. 결론
 참고문헌

저자정보

  • 최유현 Yu Hyun Choi. 원광대학교 기계자동차공학부 대학원
  • 이상호 Sang Ho Lee. 원광대학교 기계자동차공학부, 원광대학교 부설 공업기술개발연구소 연구위원

참고문헌

자료제공 : 네이버학술정보

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