%A Van Ngoc Tran
%A Thanh Tung Bui
%A Xuan Thien Dinh
%A Tibor Terebessy
%A Duc Trinh Chu
%A Van Thanh Dau
%T A symmetrically arranged electrodes for corona discharge anemometry
%X This paper presents a novel anemometry based on bipolar corona discharge probe with symmetrically arranged parallel electrodes, which is potentially applicable for in-situ measurement. With the proposed configuration, under the existence of the airflow, the decomposed gas is redistributed towards the downstream electrode, and changes the current-voltage characteristics of the system. Experimental study on the anemometry characteristics demonstrates the possibility of measuring a wide range of air flow rate/ flow velocity, i.e., up to 80 l/m.
%D 2017
%K Electrodes, Discharges (electric), Pins, Corona, ionic wind, corona discharge, Anemometry, Fluid flow measurement, Open FOAM, Probes, symmetrically arranged electrodes, Velocity measurement
%P 1112-1115
%L SisLab3028