Method and system for temperature drift compensation of electronic pressure gauge in mine

The invention provides a method and system for temperature drift compensation of an electronic pressure gauge in a mine. The method is mainly applied to correcting the temperature drift compensation when the electronic pressure gauge in the mine measures pressure. In the actual application, the meth...

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Bibliographische Detailangaben
Hauptverfasser:	JING SHIKUN, ZHAO CHAO, HA WENLEI, ZHOU YIQING, LI LI, TAN QINGSONG, CHEN YUCHENG, LIU XIANG, YANG ZHIXIANG, ZHU QIANG, MA LIQIN, ZHAO FUGANG, SHAO ZHANHUI, ZHANG HONGJUN, CHEN JIE, LIU DAN, LI RONG, YU XUNBING, YUE PENGFEI, ZHANG FUXING, SUN GUANGXIONG, LI QIANG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	EARTH DRILLING EARTH DRILLING, e.g. DEEP DRILLING FIXED CONSTRUCTIONS MINING OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR ASLURRY OF MINERALS FROM WELLS
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Beschreibung
Zusammenfassung:	The invention provides a method and system for temperature drift compensation of an electronic pressure gauge in a mine. The method is mainly applied to correcting the temperature drift compensation when the electronic pressure gauge in the mine measures pressure. In the actual application, the method is written into a program, so that difficulty of calibration and the temperature drift correction is greatly reduced, working efficiency is improved, and meanwhile measurement precision of the pressure gauge is improved.