| Title |
Infrared Temperature Monitoring System based CAN for USN |
| Authors |
Young-Dong Kim ; Guem-Kon Oh ; Won-Tae Jeong ; Won-Chan Kang |
| Keywords |
Infrared thermometer ; Radiation thermometer ; CAN ; USN |
| Abstract |
RWe have developed an infrared temperature monitoring system to treasure the temperature of hot iron plate in very harsh environmental conditions as iron making equipment. We performed extensive field test for 3 months at the front side of iron plate rolling process of FOSCO in Gwang-Yang. From the experimental test, we have confirmed the reliability of the developed system. We adjust the curve fit method to solve the non-linearity equations of A2TPMI sensor, and establish the under 1[℃] precision ratio and 25[msec] process speed each range. As experimental, we have confirmed the reliability of an infrared temperature monitoring system, as POSCO test result and CAN network traffic monitoring of polling method. |