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工業技術研究院

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技術名稱: 高靈敏度井下地溫梯度量測系統

技術簡介

井孔內溫度剖面為評估地溫梯度以及地熱開發潛能最重要參數之一,本項技術主要目的為利用電子式高解析度溫度探測棒進行井下溫度連續量測,藉以獲得地層原始溫度以供地球科學研究所需之基礎熱流數據,以及運用於地熱資源探勘與開發之儲集層分布範圍與深度之評估。

Abstract

The temperature-depth profile is one of the most important parameters that can provide valuable information for estimation of geothermal gradient and geothermal power potential. The main purpose of this technique is to obtain the original formation temperature by use of high resolution electric type temperature probe in downhole continuous temperature measurement.

技術規格

耐溫極限: 80℃ 準確度: ±0.05℃ 解析度: ±0.001℃

Technical Specification

Max. Temperature limitation: 80℃ Accuracy: ±0.05℃ Resolution: ±0.001℃

技術特色

本技術利用熱敏式電阻元件(Thermistor)製作井孔地溫梯度測溫系統,具極高準確度與靈敏度,並可並能放入地熱井孔內量測進行連續觀測、紀錄與地表即時獲得溫度資訊。

應用範圍

本項技術可應用於大地熱流值測定之地球科學研究、傳統淺層地熱探勘、深層地熱資源評估、溫泉探勘、隧道工程。

接受技術者具備基礎建議(設備)

接受技術者具備基礎建議(專業)

具備基礎地球科學背景知識,能夠判釋與解讀所獲數據之意義。 具備基礎電子學知識,易於現場之操作。

技術分類 02 H資源應用技術

聯絡資訊

聯絡人:韓吟龍 風力及資源利用技術組

電話:+886-6-3636627 或 Email:hyhuang@itri.org.tw

客服專線:+886-800-45-8899

傳真:

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