ワンチップ・マイクロコントローラを用いた回転軸温度情報の光学式非接触データ伝送システムの研究(第2報)
測定精度
2003 年 69 巻 10 号 p. 1480-1486
詳細
2003 年 69 巻 10 号 p. 1480-1486
This paper deals with the measurement accuracy superior than 0.05-0.1°C for 0-50°C range of the developed data-transmission system. To realize the measurement accuracy best, it is necessary to satisfy several conditions; namely the calibration of the system should be carried out under several different temperatures or more and under sufficiently insulated condition, the output of all channels should be compensated based upon the temperature of electric circuit board and the warm-up operation for electric parts is needed.
