Open AccessResearch on Intelligent Search Framework Technology Oriented to Monitoring of Power Grid Dispatching Equipment
Author(s) -
Xiaohui Pan,
Tan Chen,
Liu Shengnan
Publication year - 2020
Publication title -
journal of physics. conference series
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.21
H-Index - 85
eISSN - 1742-6596
pISSN - 1742-6588
DOI - 10.1088/1742-6596/1639/1/012008
Subject(s) - computer science , digitization , grid , key (lock) , smart grid , cloud computing , data mining , power grid , real time computing , power (physics) , engineering , computer security , operating system , geometry , mathematics , electrical engineering , computer vision , physics , quantum mechanics
The development of power grid dispatching and monitoring services puts forward new requirements for the digitization and intelligence of dispatching systems. This paper combined grid control data and business characteristics to study the intelligent search framework for grid dispatch monitoring, as well as key technologies such as thesaurus modeling, power feature word segmentation algorithm, multi-factor correlation ranking algorithm, and power knowledge graph association modeling, and developed a smart search application for the power grid that regulates and controls the cloud, to implement search for power grid equipment models, equipment operations, monitoring events, services, etc. It can carry out comprehensive, accurate, fast and intelligent retrieval of the monitoring operation data of mass dispatching equipment, which provides strong support for the management and decision-making of dispatching equipment monitoring business.