ACC自适应巡航软件功能规范_acc自适应巡航需求资源-CSDN文库

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ACC 自适应巡航软件功能规范

 
 
 
目录 
概述 ....................................................................................................................................................... 9 
1  目的 ............................................................................................................................................ 9 
2  范围 ............................................................................................................................................ 9 
3  术语及缩写 .............................................................................................................................. 9 
4  设计与实验标准 .................................................................................. 错误!未定义书签。 
4.1  设计标准 ........................................................................................... 错误!未定义书签。 
功能规范 ............................................................................................................................................ 10 
1  功能描述 ................................................................................................................................. 10 
1.1  功能用途 ............................................................................................................................ 10 
1.2  基本参数 ............................................................................................................................ 10 
1.3  运行设计区域 ODD ...................................................................... 错误!未定义书签。 
1.4  通用性要求 ....................................................................................................................... 12 
2  感知需求及方案 ................................................................................................................... 12 
2.1  Sensor Fusion 需求 .......................................................................................................... 12 
2.2  Sensor Lanes 需求 ........................................................................................................... 16 
2.3  Reference Line 需求 ....................................................................... 错误!未定义书签。 
2.4  传感器方案 ....................................................................................................................... 16 
3  整车及执行器方案 .............................................................................................................. 17 
3.1  整车需求 ............................................................................................................................ 17 
3.2  纵向控制执行器需求 ..................................................................................................... 17 
3.3  横向控制执行器需求 ..................................................................................................... 17 
4  接口描述 ................................................................................................................................. 18 
4.1  输入信号 ............................................................................................................................ 18 
4.2  输出信号 ............................................................................................................................ 19 
5  人机交互方案描述 .............................................................................................................. 20 
5.1  按键方案描述 ................................................................................................................... 20 
5.2  仪表显示方案描述 ......................................................................................................... 21 
使用场景描述 .................................................................................................................................. 22 
1  功能典型场景——基本场景 ............................................................................................ 22 

 
 
1.1  自适应巡航功能开启 ..................................................................................................... 22 
1.2  巡航控制-直线车道行驶（坡度限制） .................................................................. 22 
1.3  巡航控制-弯道行驶 ....................................................................................................... 23 
1.4  巡航控制-湿滑路面行驶 .............................................................................................. 25 
1.5  巡航控制-隧道行驶 ....................................................................................................... 26 
1.6  跟车控制-直线车道行驶（坡度限制） .................................................................. 27 
1.7  跟车控制-弯道行驶 ....................................................................................................... 28 
1.8  跟车控制-湿滑路面行驶 .............................................................................................. 31 
1.9  跟车控制-目标车辆加速行驶 ..................................................................................... 32 
1.10  跟车控制-目标车辆减速行驶 ................................................................................ 33 
1.11  跟车控制-隧道行驶 .................................................................................................. 34 
1.12  目标改变控制-接近移动车辆 ................................................................................ 35 
1.13  目标改变控制-接近静止车辆 ................................................................................ 36 
1.14  目标改变控制-目标车辆紧急制动 ....................................................................... 37 
1.15  目标改变控制-目标侧向远距离切入 .................................................................. 38 
1.16  目标改变控制-目标侧向近距离切入 .................................................................. 39 
1.17  目标改变控制-新目标切入前目标后方 ............................................................. 40 
1.18  目标改变控制-目标侧向切出侧方车道 ............................................................. 41 
1.19  目标改变控制-目标侧向切出，前方出现新目标车辆 .................................. 42 
1.20  目标改变控制-目标车辆切出驶入匝道 ............................................................. 43 
1.21  目标改变控制-车道入侵 ......................................................................................... 43 
1.22  单侧车道线不清晰-巡航 ......................................................................................... 45 
1.23  单侧车道线不清晰-跟车 ......................................................................................... 46 
1.24  单侧车道线不清晰-弯道 ......................................................................................... 46 
1.25  双侧车道线均不清晰-巡航 .................................................................................... 49 
1.26  双侧车道线均不清晰-跟车 ................................................... 错误!未定义书签。 
1.27  双侧车道线均不清晰-弯道 ................................................... 错误!未定义书签。 
2  功能典型场景——特殊场景 ........................................................... 错误!未定义书签。 
2.1  其他工况-附近车道车辆干扰 .................................................... 错误!未定义书签。 
2.2  其他工况-巡航设置车速高于地图信息（参考线）的限速 ...... 错误!未定义书
签。 