双模通信网络分钟采集优化机制  

Minute-level Acquisition Optimization Mechanism in HDC Network

作　　者：任毅 祝恩国 张海龙 李然 陆春光 宋磊 REN Yi;ZHU Enguo;ZHANG Hailong;LI Ran;LU Chunguang;SONG Lei(China Electric Power Research Institute Co.,Ltd.,Haidian District,Beijing 100192,China;State Grid Zhejiang Marketing Service Center,Hangzhou 311121,Zhejiang Province,China)

机构地区：[1]中国电力科学研究院有限公司,北京市海淀区100192 [2]国网浙江省电力有限公司营销服务中心,浙江省杭州市311121

出　　处：《电力信息与通信技术》2024年第6期28-34,共7页Electric Power Information and Communication Technology

基　　金：国家电网有限公司总部科技项目资助“宽温度高灵敏直流载波芯片关键技术研究及在分布式光伏的应用”(5700-202341281A-1-1-ZN)。

摘　　要：随着新型电力系统快速发展,其呈现出源-网-荷-储多向协同、灵活互动的形态,对客户侧的交互效率和互动水平也提出更高的要求。基于传统电力线载波技术的数据采集方案无法满足不断增加的台区业务功能和分钟级数据采集需求,为实现分钟级实时数据采集,文章针对传统数据采集方案进行改进,通过优化采集模型和优化采集策略2个维度设计一套高可靠的分钟级采集方案。通过现场测试验证,所提方案大幅提升用电信息采集的效率,为不断增加的台区业务需求提供重要数据支撑,对推动用电信息采集系统及设备的数智化发展、提升双向互动用电服务能力和用户体验等方面具有重要意义。With the rapid development of the new power system,it presents a multi-directional coordination and flexible interaction form of source grid load storage,which also puts higher requirements on the interaction efficiency and level of the customer side.The data acquisition scheme based on traditional power line carrier technology cannot meet the increasing demand for substation business functions and minute level data acquisition.To achieve real-time data collection at the minute level,this article improves the traditional data collection scheme and designs a highly reliable minute level collection scheme by optimizing the collection model and strategy.Through on-site testing and verification,this plan has significantly improved the efficiency of electricity information collection,providing important data support for the increasing demand for substation business.It is of great significance in promoting the digital and intelligent development of electricity information collection systems and equipment,enhancing the ability of two-way interactive electricity services and user experience.

关 键 词：分钟级采集 HDC通信 采集模型 采集策略 

分 类 号：TN915.853[电子电信—通信与信息系统]