Simulation Research of Electrostatic Precipitator Power Supply Voltage Control System Based on Finite Element Differential Equation
An electrostatic precipitator is an essential piece of equipment to eliminate atmospheric dust pollution. Its power supply is of great significance to the working efficiency and reliability of the dust collector. This paper uses field-programmable gate array (FPGA) technology to design an electrosta...
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| Format: | Article |
| Language: | English |
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Sciendo
2023-01-01
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| Series: | Applied Mathematics and Nonlinear Sciences |
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| Online Access: | https://doi.org/10.2478/amns.2022.2.0068 |
| _version_ | 1797688746785636352 |
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| author | Cao Xianqi |
| author_facet | Cao Xianqi |
| author_sort | Cao Xianqi |
| collection | DOAJ |
| description | An electrostatic precipitator is an essential piece of equipment to eliminate atmospheric dust pollution. Its power supply is of great significance to the working efficiency and reliability of the dust collector. This paper uses field-programmable gate array (FPGA) technology to design an electrostatic precipitator power controller. In this paper, a fuzzy control scheme with variable scale factors is adopted to make the highest average voltage between the two poles of the precipitator better approach the critical breakdown voltage. In this paper, the transfer function is derived based on the finite element differential equation and the method of three-dimensional drawing. In this way, the influence of parameters such as the coupling inductance of the pulse power supply, the coupling coefficient, and the parasitic resistance of the dust removal chamber on the load oscillation can be obtained. It is found that the control system can control the electrostatic precipitator power well. It can significantly improve dust removal efficiency. |
| first_indexed | 2024-03-12T01:36:20Z |
| format | Article |
| id | doaj.art-77d72aafe92b44a184bd88432a422f32 |
| institution | Directory Open Access Journal |
| issn | 2444-8656 |
| language | English |
| last_indexed | 2024-03-12T01:36:20Z |
| publishDate | 2023-01-01 |
| publisher | Sciendo |
| record_format | Article |
| series | Applied Mathematics and Nonlinear Sciences |
| spelling | doaj.art-77d72aafe92b44a184bd88432a422f322023-09-11T07:01:08ZengSciendoApplied Mathematics and Nonlinear Sciences2444-86562023-01-018181182010.2478/amns.2022.2.0068Simulation Research of Electrostatic Precipitator Power Supply Voltage Control System Based on Finite Element Differential EquationCao Xianqi01School of Applied Technology, University of Science and Technology Liaoning, Anshan, 114051, ChinaAn electrostatic precipitator is an essential piece of equipment to eliminate atmospheric dust pollution. Its power supply is of great significance to the working efficiency and reliability of the dust collector. This paper uses field-programmable gate array (FPGA) technology to design an electrostatic precipitator power controller. In this paper, a fuzzy control scheme with variable scale factors is adopted to make the highest average voltage between the two poles of the precipitator better approach the critical breakdown voltage. In this paper, the transfer function is derived based on the finite element differential equation and the method of three-dimensional drawing. In this way, the influence of parameters such as the coupling inductance of the pulse power supply, the coupling coefficient, and the parasitic resistance of the dust removal chamber on the load oscillation can be obtained. It is found that the control system can control the electrostatic precipitator power well. It can significantly improve dust removal efficiency.https://doi.org/10.2478/amns.2022.2.0068electrostatic precipitatorfinite element differential equationvoltage control systemcoupled inductance44a10 |
| spellingShingle | Cao Xianqi Simulation Research of Electrostatic Precipitator Power Supply Voltage Control System Based on Finite Element Differential Equation Applied Mathematics and Nonlinear Sciences electrostatic precipitator finite element differential equation voltage control system coupled inductance 44a10 |
| title | Simulation Research of Electrostatic Precipitator Power Supply Voltage Control System Based on Finite Element Differential Equation |
| title_full | Simulation Research of Electrostatic Precipitator Power Supply Voltage Control System Based on Finite Element Differential Equation |
| title_fullStr | Simulation Research of Electrostatic Precipitator Power Supply Voltage Control System Based on Finite Element Differential Equation |
| title_full_unstemmed | Simulation Research of Electrostatic Precipitator Power Supply Voltage Control System Based on Finite Element Differential Equation |
| title_short | Simulation Research of Electrostatic Precipitator Power Supply Voltage Control System Based on Finite Element Differential Equation |
| title_sort | simulation research of electrostatic precipitator power supply voltage control system based on finite element differential equation |
| topic | electrostatic precipitator finite element differential equation voltage control system coupled inductance 44a10 |
| url | https://doi.org/10.2478/amns.2022.2.0068 |
| work_keys_str_mv | AT caoxianqi simulationresearchofelectrostaticprecipitatorpowersupplyvoltagecontrolsystembasedonfiniteelementdifferentialequation |