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http://dx.doi.org/10.7316/KHNES.2018.29.6.661

Study on Fuel Economy Characteristics of Plug-In Hybrid Electric Vehicle by Cumulative Distance  

PARK, JINSUNG (Research Institute of Petroleum Technology, Korea Petroleum Quality & Distribution Authority)
LIM, JAEHYUK (Research Institute of Petroleum Technology, Korea Petroleum Quality & Distribution Authority)
KIM, KIHO (Research Institute of Petroleum Technology, Korea Petroleum Quality & Distribution Authority)
LEE, JUNGMIN (Research Institute of Petroleum Technology, Korea Petroleum Quality & Distribution Authority)
Publication Information
Transactions of the Korean hydrogen and new energy society / v.29, no.6, 2018 , pp. 661-667 More about this Journal
Abstract
Electric vehicles are taken a long time to charge and are restricted driving where charging infrastructure was not sufficiently constructed. The vehicle developed to solve these problems is a plug-in hybrid vehicle. It is possible to drive a certain distance by using electric motor and when the battery runs out, it operate the engine. Plug-in hybrid vehicle have a complicated structure and a lot of parts comparing a general vehicle because the electric parts and the internal combustion engine are installed together. Therefore, as the aging (mileage) of the plug-in hybrid vehicle, the influence which change of fuel consumption is expected to be larger than a general vehicle, but an experimental data are lacking. In this paper, we cumulate a mileage of the plug-in hybrid vehicle about 15,000 km and measured the fuel economy when the cumulated distance reached within 160 km, 6,500 km, 15,000 km respectively, by using domestic public test method. For measuring fuel economy of the vehicle, CD mode (driving distance on a single charge) which use only motor and the CS mode which operate motor and combustion engine were measured respectively. As a result, the fuel economy slightly increased at cumulated mileage of 6,500 km compared to the 160 km and the fuel economy of 15,000 km was similar to 160 km.
Keywords
Plug-in hybrid; Mileage; Fuel economy; Charge depleting mode; Charge sustaining mode; Driving mode; Driving distance on a single charge;
Citations & Related Records
Times Cited By KSCI : 3  (Citation Analysis)
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