Title :
A new sensor for paper basis-weight and ash-content measurements
Author :
Yi, Shen ; Zhang, J.Q. ; Xinmin, Zliao
Author_Institution :
Dept. of Comput. Eng., Harbin Inst. of Technol., China
Abstract :
A decoupled measurement method for paper sheet basis-weight and ash-content is proposed, and a new type of sensor is developed. The proposed sensor overcome the shortcomings of traditional sensors, and realizes decoupled of measurements of basis-weight and ash-content. The new sensor is precise, simple and excellent in performance
Keywords :
calibration; chemical sensors; chemical variables control; computerised instrumentation; nuclear chemical analysis; paper industry; process control; solid scintillation detectors; weighing; weight control; ash-content measurements; basis-weight measurements; calibration; computerised instrument; decoupling measurement approach; mass absorbency; nuclear radiation detection technique; paper quality; papermaking; scintillation counter; total weight per unit area; Attenuation measurement; Calcium; Control systems; Density measurement; Gas detectors; Moisture; Nuclear measurements; Optical fiber sensors; Sensor systems; Thickness measurement;
Conference_Titel :
Instrumentation and Measurement Technology Conference, 1996. IMTC-96. Conference Proceedings. Quality Measurements: The Indispensable Bridge between Theory and Reality., IEEE
Conference_Location :
Brussels
Print_ISBN :
0-7803-3312-8
DOI :
10.1109/IMTC.1996.507333
