针对海量电力设备多业务灵活接入的需求,设计灵活、高效、安全的通信接入方式.基于深入的需求分析和对现有技术 的综合应用,设计适用于海量电力设备多业务接入的通信接入方案.设计适用于海量电力设备多业务接入的3 种通信接入方案:集中式有线接入、分布式无线接入、混合接入方案.3 种方案设计均考虑到海量电力设备多业务接入的特点和要求,根据具体场景和需求选择适当的接入方式.针对通信方案中的电力通信网关进行 IP 化改造,各通信网关具有 IP 地址,相互可以直接通信.基于统一寻址的量测数据透传机制,采用多源异构协议实现各项业务功能的优化.充分考虑设备数量、业务类型和实时性要求等特点,所提出的方案具备可扩展性、实时性和稳定性,能够满足电力设备的数据采集、远程监测与控制等多项业务需求,为解决电力设备多业务接入问题提供新的思路和解决方案.
Research on the communication scheme applicable to the access of sea power equipments
Aiming at the demand of multi-service flexible access of massive power equipment,a flexible,efficient and secure communication access method is designed.Based on in-depth requirement analysis and comprehensive application of existing technol-ogies,the communication access scheme suitable for massive power equipment multi-service access are designed.Three kinds of com-munication access schemes suitable for massive power equipment multi-service access are designed:centralized wired access,distrib-uted wireless access and hybrid access scheme.The design of the three schemes takes into account the characteristics and requirements of multi-service access of massive power equipment,and selects the appropriate access mode according to the specific scene and de-mand.In the communication scheme,the power communication gateway is transformed into IP..Each communication gateway has IP address and can communicate with each other directly.The transparent transmission mechanism of measurement data based on unified addressing is used to optimize various business functions by using multi-source heterogeneous protocols.Fully considering the number of devices,service types and real-time requirements,the proposed scheme has scalability,real-time performance and stability,which can meet the needs of data acquisition,remote monitoring and control of power equipment,and provide new ideas and solutions for solving the problem of multi-service access of power equipment.
power equipmentnetwork structurecommunication modemulti-source heterogeneous protocol
万方数据
维普
