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http://dx.doi.org/10.7467/KSAE.2015.23.2.239

Analysis of Work Load for Developing the Control Strategy of Hybrid Agricultural Tractor  

Kim, Jinseong (Department of Mechanical System Design Engineering, Seoul National University of Science and Technology)
Park, Yeongil (Department of Mechanical System Design Engineering, Seoul National University of Science and Technology)
Publication Information
Transactions of the Korean Society of Automotive Engineers / v.23, no.2, 2015 , pp. 239-245 More about this Journal
Abstract
In order to control the hybrid power system efficiently, the knowledge for the required load of the system is important. The agricultural tractor performs various farm works such as plow, rotary, and baler. When it performs rotary tillage and baler operation, the generated work load is analyzed. To analyze trend of work load, moving average technique is applied to the measurement data. Optimal control inputs for the two works are obtained from simulation using the dynamic programming. The novel fundamental control strategy for parallel hybrid tractor called Max. SOC is proposed.
Keywords
Hybrid agricultural tractor; Control strategy; Work load; Power-take-off; Dynamic programming; Rotary work; Baler work;
Citations & Related Records
Times Cited By KSCI : 1  (Citation Analysis)
연도 인용수 순위
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