오일 냉각기용 온도센서의 동적 온도 민감도에 관한 연구

Dynamic Temperature Sensitivity of Temperature Sensors for the Oil Coolers

In this Paper, the dynamic temperature sensitivity and mu. temperature measurement errors of oil and air sensor in oil cooler are evaluated to predict design validity of sensors under special oil and atmosphere temperature changes. The temperature tracking of oil sensors for periodic temperature changes is simulated by obtaining thermal response coefficient from experiment. By this method, it is possible to design the optimal sensors with the admitted temperature measurement errors.