A study for the prediction of corona power on electrostatic precipitator based on simple and easy two-dimensional electrostatic simulation
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2020-07-01 https://doi.org/10.14419/ijet.v9i2.30825 -
ESP, Electrostatic Simulation, Corona Power, RMS, DOE. -
Abstract
This study examines how the designing of an electrostatic precipitator can be carried out in a simple way. While it is of value to find out the theoretical values of design parameters using three-dimensional finite element model and numerical method, this study shows that employ-ing a two-dimensional finite element model and easily usable public-domain program is equally simple and fast. Variations of some physical properties occurring between an electrode and a duct are expressed using two design parameters. In this process, the design of the experi-ment and the response surface method are used based on the two-dimensional finite element model, as well as electrostatic simulation. A test using an electrostatic precipitator is performed and it is confirmed that a variation of corona power by the test is most similar with the varia-tion of stored energy by the simulation. A conversion factor that can predict corona power with the response surface function for the stored energy is proposed.
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How to Cite
Cho, C.-H., Kim, D.-H., & Park, S.-E. (2020). A study for the prediction of corona power on electrostatic precipitator based on simple and easy two-dimensional electrostatic simulation. International Journal of Engineering & Technology, 9(2), 586-591. https://doi.org/10.14419/ijet.v9i2.30825Received date: 2020-06-02
Accepted date: 2020-06-18
Published date: 2020-07-01