Effectiveness evaluation of hydro-pneumatic and semi-active cab suspension for the improvement of ride comfort of agricultural tractors

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• 作者：Kyuhyun Sim^a ; ^{dodo1064@naver.com} ; Hwayoung Lee^a ; ^{blueeferia@skku.edu} ; Ji Won Yoon^b ; ^{kelvin71yo@lsmtron.com} ; Chanho Choi^b ; ^{Chance.choi@lsmtron.com} ; Sung-Ho Hwang^a ; ^{hsh@me.skku.ac.kr}
• 关键词：Agricultural tractor ; Hydro-pneumatic suspension ; Semi-active cab suspension ; Ride comfort ; Evaluation
• 刊名：Journal of Terramechanics
• 出版年：2017
• 出版时间：February 2017
• 年：2017
• 卷：69
• 期：Complete
• 页码：23-32
• 全文大小：2348 K
• 卷排序：69

文摘

A hydro-pneumatic suspension applied with the semi-active control is proposed. Ride comfort is predicted by using the vehicle model based on computer simulation. The index of ride comfort evaluates the tractor equipped with cab suspension. The cab suspension system improves the ride comfort of a tractor.