道路车辆 用于评估主动安全功能的目标车辆、弱势道路使用者和其他物体的测试设备 第5部分：对动力两轮车目标的要求

[中文适用范围]： 本文件规定了用于评估主动安全系统检测和激活性能的替代目标的性能要求。本文件规定了用于评估各种交通场景中交互性能的全方位多用途动力两轮车（PTW）目标的特性。本文件还规定了用于测试目的的动力两轮车目标（PTWT）的特性，包括尺寸、形状、反射特性等。本文件针对在本文件出版时常用的感知技术以及可能的未来感知技术，规定了PTWT的检测要求，并涉及验证目标对这些传感器响应特性的方法，以及目标载体的性能要求。本文件中规定的PTWT对应于联合国分类L31和L12类两轮车辆，但有以下限制：车辆不用于人力驱动（如踩踏），且两个车轮为同轴。本文件还涉及PTWT在测试过程中的运动和定位要求，包括目标载体系统。本文件不涉及测试过程中的速度、位置或事件时间的程序。主动安全系统的性能标准也未在本文件中涉及。1）车辆类别定义见《车辆结构决议（R.E.3）》：https://www.unece.org/trans/main/wp29/wp29wgs/wp29gen/wp29resolutions.html。2）见：https://www.unece.org/trans/main/wp29/wp29wgs/wp29gen/wp29resolutions.html。 [外文原描述]： This document specifies performance requirements for surrogate targets used to assess the system detection and activation performance of active safety systems. This document specifies the properties of an omni-directional multi-purpose powered two-wheeler (PTW) target for assessment of interaction in a variety of traffic scenarios. This document specifies the properties of a PTW target (PTWT) representing a powered two-wheeler in terms of size, shape, reflection properties, etc. for testing purposes. This document addresses the detection requirements for a PTWT in terms of sensing technologies commonly in use at the time of publication of this document, and where possible, anticipated future sensing technologies. It also addresses methodologies to verify the target response properties to these sensors, as well as performance requirements for the target carrier. The PTWTs specified in this document reflect two-wheeled vehicles corresponding to UN Category L3 1) and to UN Category L1 2) , with the restrictions that the vehicle is not intended for human propulsion (for example, pedalling) and its two wheels are inline. This document also addresses requirements for motion and positioning during test for PTWT including target carrier system. This document does not address the test procedures in terms of speeds, positions or timing of events. Performance criteria for the active safety system are also not addressed. 1) The vehicle categories are defined in Consolidated Resolution on the Construction of Vehicles (R.E.3): https://www.unece.org/trans/main/wp29/wp29wgs/wp29gen/wp29resolutions.html . 2) See https://www.unece.org/trans/main/wp29/wp29wgs/wp29gen/wp29resolutions.html .