89 Building, Department of Instrumentation and Electronics Engineering, Faculty of Engineering, King Mongkut’s University of Technology North Bangkok, 1518 Pracharat 1 Rd. Wongsawang, Bangsue, Bangkok 10800.
B.Eng. (Instrumentation System Engineering) King Mongkut University of Technology North Bangkok, Thailand,
M.Eng. (Telecommunication Engineering) King Mongkut Institute of Technology Ladkrabang, Thailand,
Range Extension of measurement by Fuzzy logic
We proposes a methodology for improving the limited measurement range caused directly from parameter. The principle of this propose uses multiple sensors to obtain the input data and solving the solution by using the fuzzy inference system or Takagi–Sugeno model.
Near Field Sensor
We propose measuring techniques based on capacitive and inductive technology in several structures to make the sensor, offers high sensitivity, and does not require special operating conditions. Prototype model is designed by FEM software and the sensor is fabricated from material that available in market.
W. Wongsaroj, K. Dejhan, N.Thong-un, “Range Extension of NaOH Solution for Concentration Measurement Using Fuzzy Logic Inference Approach”, 10 July 2010, Patthaya, pp. 696-699. ITC-CSCC 2010.
B. Noppakaow, J. Chanwutitum, W. Wongsaroj, “Inter-digital Capacitive Sensor Based Concentration Measurement of Sodium Hydroxide Solution”, Ayutthaya, EECON38
Bachelor’s Degree in Instrumentation System