According to an ACE heavy truck IV-level oil-saving robot system disclosed by the invention, on the basis of an electric power divider and a series-parallel power assembly framework, the actual oil consumption (liters/hundred kilometers) of trunk line logistics is firstly focused to be minimized; a basic I-level oil-saving robot achieves a longitudinal L1-level automatic driving function through a predictive adaptive cruise control (PACC) technology in an expressway design operation domain (ODD), the actual oil consumption of an ACE heavy truck can be reduced by 20% or above compared with that of a modern diesel heavy truck, and the energy-saving and emission-reducing effect is decoupled from the technical level of a vehicle engine and the driving level of a driver; an advanced IV-level oil-saving robot has an L4-level automatic driving function in an expressway ODD, operates in a shadow mode or an off-management mode, automatically generates a difference report or an off-management report, quickly completes three-true batch verification of a billion mile level of an L4-level system with high cost performance on the premise of ensuring the traffic safety of existing road users; through verification, the total cost is reduced by more than 65% compared with that of a modern internal combustion engine heavy truck provided with an L4 system, and the IV-level oil-saving robot is promoted to be commercial early.
本公开的ACE重卡IV级节油机器人系统,基于电功率分流器和混联动力总成架构,首先聚焦干线物流实际油耗(升/百公里)最小化。基本型I级节油机器人在高速公路设计运行域(ODD)内,通过预测性自适应巡航控制技术(PACC)实现纵向L1级自动驾驶功能,能使ACE重卡实际油耗比现代柴油重卡降低20%以上,且节能减排效果与车辆发动机的技术档次和司机的驾驶水平都解耦;高级型IV级节油机器人具备高速公路ODD内L4级自动驾驶功能,通过“影子模式”或“脱管模式”运行,自动生成差异报告或脱管报告,在保证现有道路使用者交通安全的前提下,高性价比快速地完成L4级系统十亿英里级“三真”批量验证,验证总费用比配置L4系统的现代内燃机重卡要降低65%以上,促进IV级节油机器人早日落地商用。
ACE heavy truck oil-saving robot system
ACE重卡节油机器人系统
2021-10-22
Patent
Electronic Resource
Chinese
IPC: | B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen |