Deceleration control system, method, and computer-readable medium
First Claim
1. A deceleration control system for use with a vehicle having a sensor, the deceleration control system comprising:
- a memory, anda processor programmed to;
acquire a travel distance measured by the sensor of the vehicle;
record a measured distance in the memory for each travel road segment through which the vehicle travels, the measured distance being the travel distance from a predetermined measurement start position that is determined based on an actual travel distance of the vehicle;
set a reference position based on the measured distance and a deceleration position in which the vehicle decelerates, the reference position being a position located on a near side of the deceleration position by a predetermined reference distance; and
perform deceleration control in response to the vehicle reaching the reference position.
1 Assignment
0 Petitions
Accused Products
Abstract
A deceleration control system includes: a travel distance acquisition unit configured to acquire a travel distance measured by a sensor of a vehicle; a measured distance recording unit configured to record a measured distance in a recording medium for each travel road segment through which the vehicle travels, the measured distance being the travel distance from a predetermined measurement start position; a reference position setting unit configured to set a reference position based on the measured distance and a deceleration position in which the vehicle decelerates, the reference position being a position located on the near side of the deceleration position by a predetermined reference distance; and a deceleration control unit configured to perform deceleration control based on the travel distance from the reference position.
-
Citations
8 Claims
-
1. A deceleration control system for use with a vehicle having a sensor, the deceleration control system comprising:
-
a memory, and a processor programmed to; acquire a travel distance measured by the sensor of the vehicle; record a measured distance in the memory for each travel road segment through which the vehicle travels, the measured distance being the travel distance from a predetermined measurement start position that is determined based on an actual travel distance of the vehicle; set a reference position based on the measured distance and a deceleration position in which the vehicle decelerates, the reference position being a position located on a near side of the deceleration position by a predetermined reference distance; and perform deceleration control in response to the vehicle reaching the reference position. - View Dependent Claims (2, 3, 4, 5, 6)
-
-
7. A deceleration control method for use with a vehicle having a sensor, the deceleration control method comprising:
-
acquiring a travel distance measured by the sensor of the vehicle; recording a measured distance in a memory for each travel road segment through which the vehicle travels, the measured distance being the travel distance from a predetermined measurement start position that is determined based on an actual travel distance of the vehicle; setting a reference position based on the measured distance and a deceleration position in which the vehicle decelerates, the reference position being a position located on a near side of the deceleration position by a predetermined reference distance; and performing deceleration control in response to the vehicle reaching the reference position.
-
-
8. A non-transitory computer-readable medium that stores a deceleration control program for use with a vehicle having a sensor, the deceleration control program comprising:
-
acquiring, by a computer, a travel distance measured by the sensor of the vehicle; recording, by the computer, a measured distance in a memory for each travel road segment through which the vehicle travels, the measured distance being the travel distance from a predetermined measurement start position that is determined based on an actual travel distance of the vehicle; setting, by the computer, a reference position based on the measured distance and a deceleration position in which the vehicle decelerates, the reference position being a position located on a near side of the deceleration position by a predetermined reference distance; and performing, by the computer, deceleration control in response to the vehicle reaching the reference position.
-
Specification