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工業技術研究院

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技術名稱: 設備用電行為特徵分類演算法

技術簡介

在建築能源模型中的輸入參數為固定值,但在實際建築營運中,用電設備操作狀態的變化相當大,這將導致建築實際用電量與模擬結果也產生很大的差異。因此,本研究應用實際量測而得的時間序列之用電資料,進行用電設備操作狀態分類模型的開發,分類模型可以有效及準確地針對各項用電設備進行分類。

Abstract

The input parameters in building energy model are always fixed, but the operating states of electrical appliance will vary drastically actually. This may results in a huge difference between the actual building and simulation result. Therefore, the operating state classification model is developed by using time-series operating power data. The evaluation result of deduced classification rules shows that all testing objects are classified effectively and accurately.

技術規格

此方法針對能管系統中的設備用電資料加以分析,計算出各個設備具代表性的逐時操作功率及運轉時間,並且將這些數據作為建築能源模型的動態輸入參數,準確度可達>90%。

Technical Specification

This method analyzes the power consumption data of the equipment from the energy management system. It calculates the representative hourly operating power and operating time of each equipment, and uses these data as the dynamic input parameters of the building energy model with an accuracy of> 90%.

技術特色

建築能源模擬在建築性能設計扮演重要的角色。然而在建築能源模型中的輸入參數為固定值,但在實際建築營運中,例如用電設備操作狀態的變化相當大,這將導致建築實際用電量與模擬結果也產生了很大的差異。

應用範圍

新建築節能設計、舊建築改善評估、建築營運管理等應用服務領域。

接受技術者具備基礎建議(設備)

建築能源監控與管理等相關硬體設備,如智慧電表、環境參數感測器等。

接受技術者具備基礎建議(專業)

建築能源模擬分析軟體操作應用等相關知識。

技術分類 02 D建築節能研究

聯絡資訊

聯絡人:張文奎 智慧節能系統技術組

電話:+886-3-5914241 或 Email:popinjay@itri.org.tw

客服專線:+886-800-45-8899

傳真:+886-3-5820250

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