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车载电子单元检测项目报价? 解决方案? 检测周期? 样品要求? |
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本标准确立了公路收费方式的概念及其分类,给出了合理选择收费方式的指导原则。本标准适用于收费公路和桥隧。城市收费道路可参照执行。
本标准规定了车载卫星导航设备(以下简称设备)的要求、试验方法、检验规则、标志、包装、运输及贮存。本标准适用于车载卫星导航设备的研制和生产。以无线通信和卫星导航相结合,并具备路径导航功能的其他车载电子产品可参照采用。
本标准规定了由制造厂生产的拖拉机及各种移动式(包括手提式)农林机械、园林机械的电磁兼容性评估的试验方法和验收标准。本标准适用于在此标准颁布日期之后生产的机器及电子电器组件(ESA)。除功能不包含直接控制和状态调整的机器配件的抗扰性外,安装在机器上的电子电气元件或ESA都适用于本标准。本标准不适用由公共输电线直接提供低电压电流的机器。本标准第7章规定了在例外情况下机器、电子电气系统或ESA不必进行的有关测试。
GB/T 30290的本部分规定了卫星定位车辆信息服务系统(以下简称系统)的体系结构和功能描述等内容。本部分适用于通过卫星定位技术、采用公众移动通信网络或专用移动通信网络、具有车辆信息服务中心的信息处理系统,可作为系统的设计依据。通过非卫星定位技术、具有车辆信息服务中心的信息处理系统亦可参照执行。
本标准规定了移动实验室信息传输系统(以下简称信息传输系统)的术语和定义、分类和架构、要求及试验方法。本标准适用于在有线通信、无线通信和卫星通信等通信网络环境下的移动实验室信息传输系统及系统中的设备。
本标准规定了城市公共汽电车车载终端与扩展设备间进行数据通信的系统总体框架、协议构成、语义和语法、数据帧、消息帧和会话。本标准适用于城市公共汽电车车载终端与扩展设备间通过485异步串行通信接口或控制器局域网络(CAN)进行通信。
本标准规定了不停车收费系统车载电子单元的技术要求、试验方法及检验规则。本标准适用于由车辆直接供电的不停车收费系统车载电子单元。其他车载支付电子单元可参照执行。
本标准规定了快速公共汽车的术语和定义、分类及配置要求。本标准适用于快速公共汽车的车辆选型和配置。
本指导性技术文件规定了指挥信息系统维修性设计定性与定量要求、设计流程、维修性建模、维修性分配、维修性预计以及维修性分析、维修性保障、维修性试验与评价等内容。本指导性技术文件适用于地面/地下固定指挥信息系统以及机动指挥信息系统的维修性设计工作,其他指挥信息系统的维修性设计可参考使用。
In the early 1990s, the International Association of Maritime Aids to Navigation and Lighthouse Authorities (IALA) first proposed the development of a universal shipborne system to improve the maritime safety and efficiency of navigation, and to help protect the marine environment. Subsequent to that proposal, the International Maritime Organization (IMO), the ITU, and the International Electrotechnical Commission (IEC) adopted a new navigation system now known as the Automatic Identification System (AIS) to help achieve these goals. The primary purpose of the AIS is to facilitate the efficient exchange of navigational data between ships and between ships and shore stations to significantly improve safety of navigation and promote improved control and monitoring of maritime events. The technical characteristics of the current AIS system using time division multiple access (TDMA) techniques in the VHF maritime mobile band are described in detail in Recommendation ITU-R M.1371.
The scope of this European Standard is to: - Provide a requirements document for RFID Tag Manufacturers to produce passive HF tags for the Aerospace industry. - Identify the minimum performance requirements specific to passive HF tags used on aircraft parts, accessed only during ground operations. - Specify the test requirements specific to passive HF tags for airborne use, in addition to EUROCAE ED-14 / RTCA DO-160 latest issue compliance requirements separately called out in this document. - Identify existing standards applicable to passive HF tags. - Provide a qualification standard for passive HF tags which will use permanently-affixed installation on aircraft and aircraft parts.
This International Standard provides guidance on the application of various accelerated test techniques for measurement or improvement of product reliability. Identification of potential failure modes that could be experienced in the use of a product/item and their mitigation is instrumental to ensure dependability of an item.
This part of ISO 13140 specifies the test suite structure (TSS) and test purposes (TP) to evaluate the conformity of on-board units (OBU) and roadside equipment (RSE) to ISO/TS 13141:2010. It provides a basis for conformance tests for dedicated short range communication (DSRC) equipment (onboard units and roadside units) to enable interoperability between different equipment supplied by different manufacturers.
This part of EN ISO 13140 specifies the abstract test suite (ATS) to evaluate the conformity of on-board equipment (OBE) and roadside equipment (RSE) to CEN ISO/TS 13141. It provides a basis for conformance tests for dedicated short range communication (DSRC) equipment (on-board equipment and roadside equipment) to enable interoperability between different equipment supplied by different manufacturers.
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