Invention Grant
- Patent Title: Method for determining a dynamic vehicle distance between a following vehicle and a preceding vehicle of a platoon
-
Application No.: US16334758Application Date: 2017-08-22
-
Publication No.: US11318940B2Publication Date: 2022-05-03
- Inventor: Niklas Broll , Thomas Dieckmann , Thomas Wolf
- Applicant: WABCO Europe BVBA
- Applicant Address: BE Brussels
- Assignee: WABCO Europe BVBA
- Current Assignee: WABCO Europe BVBA
- Current Assignee Address: BE Brussels
- Agency: Leydig, Voit & Mayer, Ltd.
- Priority: DE102016011325.1 20160921
- International Application: PCT/EP2017/001002 WO 20170822
- International Announcement: WO2018/054520 WO 20180329
- Main IPC: B60W30/16
- IPC: B60W30/16 ; B60W30/165 ; B60W30/18 ; G05D1/02 ; G08G1/00 ; G08G1/16 ; H04W4/46

Abstract:
A method for determining a dynamic vehicle distance between a following vehicle and a preceding vehicle of a platoon, wherein a V2V signal is configured to be transmitted in a wireless manner between the following vehicle and the preceding vehicle, includes determining a current maximum following vehicle deceleration of the following vehicle, determining a current transmission time for transmitting information from the preceding vehicle to the following vehicle, determining a current maximum preceding vehicle deceleration of the preceding vehicle, and determining the dynamic vehicle distance comprising a transmission distance and a braking distance difference. The transmission distance indicates a distance traveled by the following vehicle between the preceding vehicle initiating an emergency braking procedure and the following vehicle initiating an emergency braking procedure. The transmission distance is dependent upon the current transmission time.
Public/Granted literature
Information query