三維數(shù)字化設(shè)計(jì)在GIL工程中的應(yīng)用研究
盧鵬，程偉然，方啟，楊向龍，王麗娟，付佳佳
（河南平高電氣股份有限公司，河南 平頂山 467001）
摘 要：針對(duì)氣體絕緣金屬封閉輸電線(xiàn)路（GIL）工程空間布置復(fù)雜、工程建設(shè)成本高及二維設(shè)計(jì)對(duì)GIL工程多維空間特性的不適應(yīng)性特點(diǎn)，設(shè)計(jì)了一套可在工程設(shè)計(jì)階段模擬設(shè)備安裝的三維數(shù)字化設(shè)計(jì)系統(tǒng)。介紹了GIL工程應(yīng)用環(huán)境的特點(diǎn)及國(guó)內(nèi)研究現(xiàn)狀，對(duì)三維數(shù)字化設(shè)計(jì)系統(tǒng)前處理數(shù)據(jù)庫(kù)的建立、三維模型的建立及數(shù)據(jù)后處理的設(shè)計(jì)流程進(jìn)行了闡述，在工程設(shè)計(jì)階段即完成對(duì)工程布置的碰撞檢查、優(yōu)化設(shè)計(jì)，并實(shí)例驗(yàn)證了三維數(shù)字化設(shè)計(jì)系統(tǒng)對(duì)GIL工程應(yīng)用的可行性、實(shí)用性、經(jīng)濟(jì)性。
關(guān)鍵詞：氣體絕緣金屬封閉輸電線(xiàn)路；多維度空間；三維設(shè)計(jì)；碰撞檢查
中圖分類(lèi)號(hào)：TM726 文獻(xiàn)標(biāo)識(shí)碼：B 文章編號(hào)：1007-3175(2020)05-0034-04
Research on the Application of Three-Dimensional Digital Design in GIL Project
LU Peng, CHENG Wei-ran, FANG Qi, YANG Xiang-long, WANG Li-juan, FU Jia-jia
（Henan Pinggao Electric Co., Ltd, Pingdingshan 467001, China）
Abstract: In view of the complex space layout of the gas-insulated metal enclosed transmission line (GIL) project, the high construction cost of the project, and the inadaptability of the two-dimensional design to the multi-dimensional space characteristics of the GIL project, a three-dimensional digital design system that can simulate the installation of equipment during the engineering design stage is designed.In this paper the characteristics of the application environment of the GIL project and the domestic research status are introduced.The design process of the establishment of the pre-processing database of the 3D digital design system, the establishment of the 3D model and the data post-processing are described.In the engineering design stage, the collision inspection and optimization design of the engineering layout were completed, and the feasibility, practicability, and economics of the application of the 3D digital design system to the GIL project were verified by examples.
Key words: GIL; multi-dimensional space; three-dimensional design; collision check
參考文獻(xiàn)
[1] 齊波，張貴新，李成榕，等. 氣體絕緣金屬封閉輸電線(xiàn)路的研究現(xiàn)狀及應(yīng)用前景[J]. 高電壓技術(shù)，2015，41(5)：1466-1473.
[2] VIKHAREV A P.Calculation of the Thermal Regime of Gas-Insulated Transmission Lines[J].Power Technology and Engineering, 2019，52(5)：584-589.
[3] 胡超，蹇杰. 特高壓氣體絕緣金屬封閉輸電線(xiàn)路絕緣設(shè)計(jì)[J]. 通訊世界，2017(14)：194-195.
[4] 李鵬，顏湘蓮，王浩，等. 特高壓交流GIL輸電技術(shù)研究及應(yīng)用[J]. 電網(wǎng)技術(shù)，2017，41(10)：3161-3167.
[5] WU X, SHU N, LI H, et al.Thermal Problems in Gas-Insulated Transmission Lines Solved by the Finite-Element Method[C]//Sixth International Conference on Electromagnetic Field Problems & Applications，2012.
[6] 何潔，崔博源，王浩，等. 特高壓GIL技術(shù)綜合標(biāo)準(zhǔn)化研究[J]. 中國(guó)電力，2019，52(7)：78-83.
[7] POEHLER S, RUDENKO P.Directly Buried Gas- Insulated Transmission Lines(GIL)[C]//Transmission and Distribution Conference and Exposition(T&D)，2012.
[8] 龐慶平，郭煜敬，金光耀.1 100 kV SF6氣體絕緣金屬封閉輸電線(xiàn)路關(guān)鍵技術(shù)[J]. 高壓電器，2017，53(8)：34-37.
[9] 龐愛(ài)莉，李帥波，李艷，等. 氣體絕緣金屬封閉輸電線(xiàn)路在上海地區(qū)的應(yīng)用研究[J]. 電力與能源，2019(3)：293-297.
[10] 李墨峰. 氣體絕緣輸電線(xiàn)路（GIL）的應(yīng)用及發(fā)展[J]. 住宅與房地產(chǎn)，2018(18)：193.
