水電站尾水平臺低頻振動對GIS設(shè)備的影響

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[摘    要]布置在尾水平臺上的GIS設(shè)備會受到尾水管低頻振動的影響，通過實測振動數(shù)據(jù)及計算GIS設(shè)備振動模型，分析設(shè)備受影響程度，并提出針對性抗振設(shè)計和保護措施。

[關(guān)鍵詞]尾水平臺;GIS;低頻振動;振動模型

[中圖分類號]TV737 [文獻標(biāo)志碼]A [文章編號]2095–6487（2022）02–00–03

Impact of the Hydropower Station Tailrace Platform

Low-Frequency Vibration on GIS Equipment

Sun Ke

[Abstract]Layout on the tailrace platform of GIS equipment are influenced by the tailrace low-frequency vibration. Based on measured vibration data and calculation of the GIS equipment vibration model， analyze the impact of the device. And targeted vibration-proof design and protective measures are put forward in the feasibility study.

[Keywords]tailrace platform; GIS; Low-frequency vibration; vibration model

將氣體絕緣金屬封閉開關(guān)設(shè)備（GIS）布置在河床式水電站廠房尾水平臺上，需要考慮尾水管振動對GIS設(shè)備的影響。（剩余2726字）