基于數(shù)字孿生技術(shù)的變電站智能管理與運(yùn)維優(yōu)化研究
王璐1，苗淞2
(1 臨沂超越電力建設(shè)有限公司，山東 臨沂 276006；
2 山東網(wǎng)源電力工程有限公司，山東 濟(jì)南 250118)
摘 要：數(shù)字孿生技術(shù)通過(guò)構(gòu)建物理實(shí)體在虛擬空間的數(shù)字映射，能夠?qū)崿F(xiàn)對(duì)變電站全生命周期的模擬、分析和管理，從而實(shí)現(xiàn)變電站運(yùn)行狀態(tài)的動(dòng)態(tài)模擬和優(yōu)化決策，為變電站的智能管理與運(yùn)維優(yōu)化提供了新的解決方案。對(duì)變電站智能管理與運(yùn)維現(xiàn)狀進(jìn)行了分析，以數(shù)字孿生技術(shù)為核心，對(duì)變電站數(shù)字孿生模型構(gòu)建進(jìn)行了闡述，探討了其在變電站智能管理與運(yùn)維中的應(yīng)用，并結(jié)合其在變電站智能管理中的應(yīng)用案例，提出了一系列優(yōu)化策略。
關(guān)鍵詞： 數(shù)字孿生技術(shù)；變電站；智能管理；運(yùn)維優(yōu)化；智能電網(wǎng)
中圖分類號(hào)：TM63 ；TP391.9 文獻(xiàn)標(biāo)識(shí)碼：B 文章編號(hào)：1007-3175(2024)05-0069-05
Research on Substation Intelligent Management and Operation and
Maintenance Optimization Based on Digital Twin Technology
WANG Lu1, MIAO Song2
（1 Linyi Beyond Power Construction Co., Ltd, Linyi 276006, China;
2 Shandong Netsource Power Engineering Co., Ltd, Jinan 250118, China）
Abstract: Digital twin technology can simulate, analyze and manage the whole life cycle of substation by constructing the digital mapping of physical entity in virtual space, then the dynamic simulation and optimal decision of substation operation state was realized,and provided new solution for substation intelligent management and operation and maintenance optimization. The present situation of substation intelligent management and operation and maintenance was analyzed, in this paper, taking digital twin technology as the core, stating construction of substation digital twin model, discussing the digital twin technology in substation intelligent management and operation and maintenance,and combing with application cases of the digital twin technology in substation intelligent management. Finally, a series of optimization strategies were proposed.
Key words: digital twin technology; substation; intelligent management; operation and maintenance optimization; smart grid
參考文獻(xiàn)
[1] 楊唯. 變電運(yùn)行狀態(tài)檢修的重點(diǎn)難點(diǎn)及解決對(duì)策[J] .建材與裝飾，2019(22) ：258-259.
[2] 高翔，李進(jìn)貴. 變電運(yùn)維工作中存在的安全隱患及其對(duì)策研究[J]. 電工技術(shù)，2023(S1) ：96-98.
[3] 楊睿堃，周學(xué)琴. 電力系統(tǒng)變電運(yùn)維安全管理與設(shè)備維護(hù)[J]. 電工技術(shù)，2023(S1) ：105-107.
[4] 羅昊，王長(zhǎng)江，王建國(guó). 面向數(shù)字孿生的電-氣綜合能源系統(tǒng)可用輸電能力計(jì)算[J] . 電力建設(shè)，2023 ：44(11) ：113-127.
[5] 張冀，馬也，張榮華，朵春紅. 數(shù)字孿生變電站框架設(shè)計(jì)與關(guān)鍵技術(shù)研究[J] . 工程科學(xué)與技術(shù)，2023，55(6) ：15-30.
