摘要
针对传统电网运行指标管控的不足,提出了一种基于大数据平台的电网运行指标统一管控方案。该方案提出了电网运行和管理指标的统一管控体系,利用大数据平台所提供的海量电网运行与调度管理数据以及高效的数据处理能力与挖掘分析能力,实现了多级调控中心多业务数据的融合与共享。通过指标体系定义工具实现了指标计算公式自定义功能,通过指标计算引擎和任务调度技术实现了指标自动计算功能。该方案已经在电力调控中心试点应用。实践表明,该方案能够解决传统指标管控存在的不足,全面提升电网运行和管理精细化水平。
A unified scheme of index control based on big data platform is proposed due to the inadequacy of the traditional index control of grid operation and management. In the scheme, a unified index control system of grid operation and management is proposed. Using the massive data of power grid operation and dispatch management and the high-efficient capacity of data analyzing and processing supplied by big data platform, the data fusion and sharing of multi-stage control center and multi-specialty is implemented. Using index system definition tool, the user-defined function of index calculation formula is implemented. Using index calculation engine and task scheduling technology, the function of index automatic calculation is realized. The scheme has been applied as a pilot in the control center. Practice shows that it can solve the inadequacy of the traditional index control and totally improve the grid fine operation and management level.
出处
《电力系统保护与控制》
EI
CSCD
北大核心
2018年第4期165-170,共6页
Power System Protection and Control
关键词
调控大数据
指标管控
指标定义
指标计算引擎
任务调度
big data of dispatching and control
index control
index definition
index calculation engine
task scheduling
