| 发明名称 |
VEHICLE SPEED PROFILE PREDICTION USING NEURAL NETWORKS |
| 摘要 |
A vehicle includes a powertrain having an electric machine and an engine. The vehicle also includes a controller programmed to operate the powertrain according to a predicted vehicle speed profile for a predetermined route segmented according to a group of driving zone types, wherein each driving zone type is associated with a different characteristic speed profile shape and vehicle location. The controller is further programmed to update the predicted speed profile for a those segments showing deviation in response to deviation between the predicted speed profile and a measured speed profile. |
| 申请公布号 |
US2015344036(A1) |
申请公布日期 |
2015.12.03 |
| 申请号 |
US201414291858 |
申请日期 |
2014.05.30 |
| 申请人 |
FORD GLOBAL TECHNOLOGIES, LLC ;THE REGENTS OF THE UNIVERSITY OF MICHIGAN |
发明人 |
KRISTINSSON Johannes Geir;MCGEE Ryan Abraham;PHILLIPS Anthony Mark;KUANG Ming Lang;WANG Wenduo;PARK Jungme;MURPHEY Yi;FANG Chen |
| 分类号 |
B60W40/06;B60W40/04 |
主分类号 |
B60W40/06 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A vehicle comprising:
a powertrain including an electric machine and an engine; and a controller programmed to for each of a plurality of segments defining a route (i) operate the powertrain according to a predicted vehicle speed profile for the segment associated with one of a group of driving zone types each defining a different characteristic speed profile and vehicle location, and (ii) in response to deviation between the predicted speed profile and a measured speed profile, update the predicted speed profile associated with the driving zone type. |
| 地址 |
Dearborn MI US |
