A Systematic Study of Kinematics and Kinetics for New Compound Power-split Hybrid Transmission

Paper #:
  • 2015-01-1149

Published:
  • 2015-04-14
Citation:
Liu, D., Yu, H., and Zhang, J., "A Systematic Study of Kinematics and Kinetics for New Compound Power-split Hybrid Transmission," SAE Technical Paper 2015-01-1149, 2015, https://doi.org/10.4271/2015-01-1149.
Pages:
9
Abstract:
Electrification of the automobile propulsion system can improve the energy efficiency and reduce the environmental pollution. A novel single-mode compound split hybrid transmission with a compound planetary gear set and two brakes has been studied, which has more freedom of control to improve the system efficiency. With different activations of the two brakes, different working modes can be obtained. The kinematics and kinetics relationships of the compound planetary gear set are analyzed firstly. Then the kinematics and kinetics of the transmission in the three different operation modes are respectively presented by the numerical method and lever method. Besides, the power flow of the transmission in different modes is analyzed. It is demonstrated by analyses that the compound power-split hybrid transmission has advantages of configuration, control and energy efficiency over the mainstream products on the market.
Access
Now
SAE MOBILUS Subscriber? You may already have access.
Buy
Select
Price
List
Download
$28.00
Mail
$28.00
Members save up to 42% off list price.
Share
HTML for Linking to Page
Page URL

Related Items

Article
2017-07-26
Training / Education
2007-03-01
Technical Paper / Journal Article
2011-04-12
Standard
2012-12-07
Training / Education
2005-11-15