Browse > Article
http://dx.doi.org/10.9726/kspse.2014.18.6.070

The Study on the Assesment Fuel Economy of Hybrid Vehicle on Test Modes  

Kim, Ki-Ho (R&D center, Korea Petroleum Quality & Distribution Authority)
Kim, Sung-Woo (R&D center, Korea Petroleum Quality & Distribution Authority)
Lee, Min-Ho (R&D center, Korea Petroleum Quality & Distribution Authority)
Oh, Sang-Gi (Automotive Engineering, Gyeonggi College of Science & Technology)
Lee, Seung-Ho (Automotive Engineering, Gyeonggi College of Science & Technology)
Publication Information
Journal of Power System Engineering / v.18, no.6, 2014 , pp. 70-76 More about this Journal
Abstract
Surely fuel economy(F.E.) label is needed to meet consumer's right to know. Korea has developed and adopted F.E. correction equation similar to the feeling, because consumer complain about F.E. label higher than they feel. Recently, through continuous research and development high-efficiency & performance green car like HEV, PHEV and EV are being sold. In this situation, it is needed to know whether the current equation can reflect a part of their improved technic or not. In this paper, to review current equation through test using hybrid vehicles on 5-cycle SOC, correction equation and F.E were discussed. The result show HEV didn't meet the SOC error standard on US06. Also, HEV has bigger F.E. difference between FTP-75 and 5-cycle than conventional vehicles. However, the correction equation that include HEV almost same with current one.
Keywords
HEV(hybrid vehicle); Fuel economy label; 5-cycle; correction equation;
Citations & Related Records
연도 인용수 순위
  • Reference
1 CEEE, 2008, "Light-Duty Hybrid and Diesel Vehicle Tax Credits in the Energy Bill"
2 KEMCO, 2007, "A Study about Restructuring Energy Efficiency Rating System of vehicle and Policy to Supply High-efficiency Car", MKE Report.
3 Korea Univ., 2010, "Countermeasures Research for Achieving Greenhouse Gas Emission Standards of Cars", NEIR Report.
4 U.S. EPA, 2005, "Vehicle Fuel Economy Labeling and The Effect of Cold Temperature, Air-Conditioning Usage and Aggressive Driving on Fuel Economy", DRAFT STAFF REPORT.
5 JAMA, 2008, "Reducing $CO_2$ Emissions in the Global Road Transport Sector"