Title :
Study on electromagnetic flowmeter with double excitations
Author :
Yao, Jun ; Ying, Weikang ; Li, Bin
Author_Institution :
Shanghai Key Lab. of Power Station Autom. Technol., Shanghai Univ., Shanghai, China
Abstract :
An electromagnetic flowmeter with double excitations is presented in this paper. An additional voltage excitation is induced to conventional electromagnetic flowmeter to measure flow and conductivity in fluid simultaneously. Principles and design methods are discussed and the fundamental equation for measurement is derived. Experiment results show that the electromagnetic flowmeter with double excitations can measure fluid conductivity.
Keywords :
flowmeters; double excitations; electromagnetic flowmeter; fluid conductivity; voltage excitation; Three dimensional displays; Electromagnetic flowmeter; double excitations; electrical conductivity;
Conference_Titel :
Control and Decision Conference (CCDC), 2011 Chinese
Conference_Location :
Mianyang
Print_ISBN :
978-1-4244-8737-0
DOI :
10.1109/CCDC.2011.5968736
