@inproceedings{SisLab3028, booktitle = {2017 19th International Conference on Solid-State Sensors, Actuators and Microsystems (TRANSDUCERS)}, month = {June}, title = {A symmetrically arranged electrodes for corona discharge anemometry}, author = {Van Ngoc Tran and Thanh Tung Bui and Xuan Thien Dinh and Tibor Terebessy and Duc Trinh Chu and Van Thanh Dau}, year = {2017}, pages = {1112--1115}, keywords = {Electrodes, Discharges (electric), Pins, Corona, ionic wind, corona discharge, Anemometry, Fluid flow measurement, Open FOAM, Probes, symmetrically arranged electrodes, Velocity measurement}, url = {https://eprints.uet.vnu.edu.vn/eprints/id/eprint/3028/}, abstract = {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.} }