The invention relates to an adjustable control method for a vehicle idling start-stop system. When the traditional idling start-stop flameout condition is met, the vehicle is controlled to additionally judge whether the driving direction is red or not, the number of seconds of the red light and traffic flow information according to a road network system and judge the conditions of vehicle gears and steering angle vehicle states according to a whole vehicle CAN network, and whether a signal is sent to an engine system to control the flameout action of an engine or not is determined; the road network system is connected with the vehicle end network connection system through a data network or a wireless network and transmits the state of a road in front of a vehicle in real time. The road network system detects that data within 100 meters between traffic lights and vehicles at the intersection is valid; the data comprises information about whether the driving direction is red or not and red light seconds; idling start and stop are adjusted and controlled according to the traffic flow, the red light reading second number and the turning and gear signals, the frequency of operating an idling start and stop switch by a user is reduced, and complaints of the user on idling start and stop flameout under the condition that traffic jam occurs or the red light reading second number is smaller than 3 seconds are reduced.
本发明涉及一种车辆怠速启停系统可调节控制的方法;当满足传统怠速启停熄火条件后,控制车辆根据路网系统另行判断行驶方向是否为红灯、红灯秒数、交通流信息及根据整车CAN网路判断车辆挡位、转向转角车辆状态的条件,决定是否发送信号至发动机系统控制发动机熄火动作;路网系统与车端网联系统通过数据网络或无线网络相连,实时传输车辆前方道路状态;路网系统检测路口红绿灯与车辆100米以内数据有效;数据包括行驶方向是否为红灯、红灯秒数信息;本发明根据车流量、红灯读秒数、转弯及挡位信号调节控制怠速启停,减少用户操作怠速启停开关的频次,减少用户在堵车或红灯读秒小于3秒数情况下怠速启停熄火的抱怨。
Adjustable control method for vehicle idling start-stop system
一种车辆怠速启停系统可调节控制的方法
11.03.2022
Patent
Elektronische Ressource
Chinesisch
IPC: | F02D CONTROLLING COMBUSTION ENGINES , Steuern oder Regeln von Brennkraftmaschinen / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS / H04L TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION , Übertragung digitaler Information, z.B. Telegrafieverkehr / H04W WIRELESS COMMUNICATION NETWORKS , Drahtlose Kommunikationsnetze |
Vehicle idling stop control method and vehicle idling stop control device
Europäisches Patentamt | 2023
|VEHICLE IDLING STOP CONTROL METHOD AND VEHICLE IDLING STOP CONTROL DEVICE
Europäisches Patentamt | 2023
|Charging control method and system for idling start-stop vehicle
Europäisches Patentamt | 2024
|Vehicle idling start-stop control method, device and equipment and vehicle
Europäisches Patentamt | 2024
|Vehicle control method during abnormal quit of idling start-stop function
Europäisches Patentamt | 2023
|