지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
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Nowadays, the demand of energy saving is increasing more and more while the natural resources have been exhausted. Besides, the emission gas caused by vehicles has been being a serious environment problem. Therefore, many studies have been carried out, especially focusing on braking energy regeneration, in order to save energy as well as reduce emission of mobile vehicles. In this paper, we propose a closed-loop hydrostatic transmission for braking energy regeneration with two configurations to reduce the energy consumption by recovering the braking energy. The effectiveness of the proposed system was verified by simulation. The simulation results indicated that the pressure coupling configuration gave better performance in comparison to flow coupling configuration about 40.8%, 61.7% and 53.8% reduction of fuel consumption in 10 mode, 10 mode modified profile and highway schedules, respectively.
목차
Abstract
Nomenclature
Subscripts
1. Introduction
2. System description
3. Mathematical Model
4. Simulation and Results
5. Conclusions
References
참고문헌 (16)
참고문헌 신청
1. [학술대회논문] - M. Martelli / 2005 / Hydrostatic Transmission with a Traction Control / 22nd ISARC
2. [보고서] - H. Shimoyama / 2004 / Study on Hybrid Vehicle Using Constant Pressure Hydraulic System with Flywheel for Energy Storage
3. [학술대회논문] - T. H. Ho / 2008 / A Study on Energy Saving Potential of Hydraulic Control System Using Switching Type Closed Loop Constant Pressure System / Proc. of the Int. Conf. JFPS 2 : 317 ~ 322
4. [학술지(정기간행물)] - H. Yang / 2007 / New investigation in energy regeneration of hydraulic elevators / IEEE/ASME trans. on Mech 12 (5) : 519 ~ 526
5. [학술지(정기간행물)] - R. Johri / 2010 / Low-cost pathway to ultra efficiency car: Series hydraulic hybrid system with optimized supervisory control / SAE 2 (2) : 505 ~ 520
2. [보고서] - H. Shimoyama / 2004 / Study on Hybrid Vehicle Using Constant Pressure Hydraulic System with Flywheel for Energy Storage
3. [학술대회논문] - T. H. Ho / 2008 / A Study on Energy Saving Potential of Hydraulic Control System Using Switching Type Closed Loop Constant Pressure System / Proc. of the Int. Conf. JFPS 2 : 317 ~ 322
4. [학술지(정기간행물)] - H. Yang / 2007 / New investigation in energy regeneration of hydraulic elevators / IEEE/ASME trans. on Mech 12 (5) : 519 ~ 526
5. [학술지(정기간행물)] - R. Johri / 2010 / Low-cost pathway to ultra efficiency car: Series hydraulic hybrid system with optimized supervisory control / SAE 2 (2) : 505 ~ 520
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