SAE 2014 Commercial Vehicle Engineering Congress

Technical Session Schedule

Thursday, October 9

Hybrid Powertrains
(Session Code: CV307)

Room 49  3:30 p.m.

Hybrid drive trains combine combustion engines and electric/hydraulic motors. Sophisticated energy management of both propulsion systems in the context of drive train and vehicle operation is required for maximum fuel efficiency and minimum CO2 emissions. This session discusses the latest developments in regard to energy management, optimization potential for combustion engine within electric/hydraulic drive trains and considers the impact on emissions, certification, and fuel consumption/CO2.

Organizers - Colin Jay Casey, Navistar; Timothy Prochnau, John Deere Power Systems

Time Paper No. Title
3:30 p.m. 2014-01-2375
Hydraulic Hybrid and Conventional Parcel Delivery Vehicles' Measured Laboratory Fuel Economy on Targeted Drive Cycles
Michael P. Lammert, Jonathan Burton, Petr Sindler, Adam Duran, National Renewable Energy Laboratory
4:00 p.m. 2014-01-2377
Development of Road's Gradient Anticipatory Algorithm for Hybrid Heavy Duty Truck
Hiroyuki Ishizaka, Hino Motors, Ltd.; Kazuo Tanaka, Motoyasu Tanaka, Yusuke Tanaka, The University of Electro-Communications
4:30 p.m. 2014-01-2370
A Pneumatic Hybrid System with an Integrated Compressor/Expander Unit for Commercial Vehicles
Daofei Li, Lei Wang, Huanxiang Xu, Zhipeng Fan, Xiaoli Yu, Zhejiang University
Optimal Control of a Hybrid Vehicle's Powertrain Minimizing Pollutant Emissions and Fuel Consumption (Written Only -- No Oral Presentation)
Ilya A. Kulikov, Elena E. Baulina, Andrey I. Filonov, Moscow State University of Mechanical Engineering
Study of Two-Motor Hybrid Bulldozer (Written Only -- No Oral Presentation)
Hongyu Wang, Weichai Power New Energy Co.; Lin Liu, Weichai Power Hydraulic Science and Technology Inc.; Guanyu Zheng, Weichai Power Emissions Solutions Technology Inc.; Xiaohui Liu, Xiumin Zhao, Weichai Power New Energy Co.
A Study on Force Distribution Control for the Electric Vehicle with Four In-wheel motors (Written Only -- No Oral Presentation)
Yang Li, JianWei Zhang, Konghui Guo, Dongmei Wu, Jilin Univ.
Optimized Torque Distribution Algorithm to Improve the Energy Efficiency of 4WD Electric Vehicle (Written Only -- No Oral Presentation)
Yang Li, JianWei Zhang, Konghui Guo, Dongmei Wu, Jilin Univ.
Study on Automated Mechanical Transmission Parameters Optimization for Hybrid Electric Bus (Written Only -- No Oral Presentation)
Minghui Ren, Ying Wan, Hongyu Zheng, ASCL, Jilin University

The papers in this session are available in SAE Technical Paper Collection, COLL-GTL-00001 and COLL-TP-00461, and also individually. To purchase visit

Planned by Powertrain Committee / Commercial Vehicle Activity