Browse Publications Technical Papers 2014-01-2377
2014-09-30

Development of Road's Gradient Anticipatory Algorithm for Hybrid Heavy Duty Truck 2014-01-2377

For the purpose of reducing fuel consumption, a hybrid heavy duty truck was considered. Generally, HV (Hybrid Vehicle)'s energy is regenerated from deceleration energy in urban area. Hybrid heavy duty truck's energy is regenerated from potential energy on highway. Under this circumstance, some portion of energy may not be accumulated, because capacity of HV battery is limited. In order to maximize accumulating energy in the next descent, HV battery's energy shall be adequately reduced beforehand. This can be achieved by optimizing motor assist torque considering road's altitude and gradient. In this paper, performance of the algorithm is discussed.

SAE MOBILUS

Subscribers can view annotate, and download all of SAE's content. Learn More »

Access SAE MOBILUS »

Add to Cart
Members save up to 16% off list price.
Login to see discount.
Special Offer: Download multiple Technical Papers each year? TechSelect is a cost-effective subscription option to select and download 12-100 full-text Technical Papers per year. Find more information here.
We also recommend:
JOURNAL ARTICLE

Optimal Supervisory Control of the Series HEV with Consideration of Temperature Effects on Battery Fading and Cooling Loss

2016-01-1239

View Details

JOURNAL ARTICLE

Electric Vehicles Energy Efficient Routing Using Ant Colony Optimization

2017-01-9075

View Details

TECHNICAL PAPER

An Application of Ant Colony Optimization to Energy Efficient Routing for Electric Vehicles

2013-01-0337

View Details

X