Systems and methods for vehicle cruise speed recommendation
Abstract
A method for providing a cruising speed recommendation to an operator of a vehicle includes determining a projected route; receiving route characteristic data including route elevation data; determining a sampling resolution; sampling the route elevation data at the sampling resolution to generate sampled route elevation data; determining at least one start of uphill position and at least one start of downhill position; determining at least one cruise speed route segment based at least in part on the at least one start of uphill position and the at least one start of downhill position; determining a corresponding cruising speed for the at least one cruise speed route segment based at least in part on one or more of the route elevation data and the sampled route elevation data; and communicating the corresponding cruising speed for the at least one cruise speed route segment.
- Inventors:
- Issue Date:
- Research Org.:
- Delphi Technologies IP Limited, St. Michael (Barbados)
- Sponsoring Org.:
- USDOE Advanced Research Projects Agency - Energy (ARPA-E)
- OSTI Identifier:
- 2222281
- Patent Number(s):
- 11747162
- Application Number:
- 17/464,084
- Assignee:
- Delphi Technologies IP Limited (St. Michael, BB)
- DOE Contract Number:
- AR0000794
- Resource Type:
- Patent
- Resource Relation:
- Patent File Date: 09/01/2021
- Country of Publication:
- United States
- Language:
- English
Citation Formats
Aggoune, Karim, Malaczynski, Gerard W., and Poull, Claude P. Systems and methods for vehicle cruise speed recommendation. United States: N. p., 2023.
Web.
Aggoune, Karim, Malaczynski, Gerard W., & Poull, Claude P. Systems and methods for vehicle cruise speed recommendation. United States.
Aggoune, Karim, Malaczynski, Gerard W., and Poull, Claude P. Tue .
"Systems and methods for vehicle cruise speed recommendation". United States. https://www.osti.gov/servlets/purl/2222281.
@article{osti_2222281,
title = {Systems and methods for vehicle cruise speed recommendation},
author = {Aggoune, Karim and Malaczynski, Gerard W. and Poull, Claude P.},
abstractNote = {A method for providing a cruising speed recommendation to an operator of a vehicle includes determining a projected route; receiving route characteristic data including route elevation data; determining a sampling resolution; sampling the route elevation data at the sampling resolution to generate sampled route elevation data; determining at least one start of uphill position and at least one start of downhill position; determining at least one cruise speed route segment based at least in part on the at least one start of uphill position and the at least one start of downhill position; determining a corresponding cruising speed for the at least one cruise speed route segment based at least in part on one or more of the route elevation data and the sampled route elevation data; and communicating the corresponding cruising speed for the at least one cruise speed route segment.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2023},
month = {9}
}
Works referenced in this record:
Predictive speed control for a motor vehicle
patent-application, April 2004
- Neiss, Konstantin; Terwen, Stephan; Connolly, Thomas
- US Patent Application 10/264253; 20040068359