标准摘要
[中文适用范围]: 该技术规范描述了多载波调制(MCM)方法的要求,该方法结合了物理层实体和MAC子层提供的服务,旨在为配电线路载波在中压和低压网络上建立一套有效通信的标准(DLC) 系统,在 IEC 61334-1-1 范围内。开发用于 DLC 通信的通信系统的不同技术方法正在取得进展。因此,目前,不同的下层剖面是可行的,在性能和成本效益方面具有可接受的结果。在许多情况下,解决方案之间的差异很小,并且可以找到共同的根源。 [外文原描述]: Is a technical specification describing the requirements of the multicarrier modulation approach which incorporates the services provided by the physical layer entity and the MAC sublayer with the purpose of building up a set of standards for effective communication on MV and LV network for distribution line carrier systems, in the context of IEC 61334-1-1. This publication is of high relevance for Smart Grid.
英文名称Distribution automation using distribution line carrier systems - Part 5-4: Lower layer profiles - Multi-carrier modulation (MCM) profile