摘要
设计并实现了一种基于自律分散系统模型的多维度电网薄弱环节跟踪及分析系统。首先,介绍了基于自律分散模型的软件设计理念,并设计了基于定时轮循和数据驱动的柔性计算控制逻辑;其次,设计了分层解耦管理框架并实现了功能模块的标准化设计和管理;接着,给出了多维度电网薄弱环节跟踪及分析系统的设计方案;最后,使用该设计方案实现了电网安全稳定运行薄弱环节跟踪及分析系统和电网电能质量薄弱环节跟踪及分析系统。案例分析表明,所设计自律分散电网薄弱环节跟踪及分析系统对薄弱环节定义、分析方法、数据来源和结果展示等维度多样性具有较好的适应性。
The multidimensional weak link tracking and analysing software for power system is designed.Firstly,the overall design idea based on the autonomous decentralized model is described and the control logic based on time check and data driven is designed.Then,the hierarchical decoupling management framework is presented,while the functional modules are designed and managed using standardized interface.Finally,the multidimensional weak link tracking and analysing system is established using the design scheme presented.Case studies have verified the good adaptability of the designed system to the diversity of the weak link definition,weak link analytical methods,data sources and result display ways.
出处
《电力系统自动化》
EI
CSCD
北大核心
2015年第4期82-88,共7页
Automation of Electric Power Systems
基金
国家自然科学基金创新研究群体科学基金资助项目(51321005)~~
关键词
谐波源定位
自律分散
分层解耦
电网薄弱环节
多维度
harmonic source location
autonomous decentralized
hierarchical decoupling
weak link of power grid
multiple dimensions
