基于Monte-Carlo方法的静电除尘器除尘效率

王勇勤; 段丽华; 徐国胜; 罗远新

环境工程学报

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王勇勤, 段丽华, 徐国胜, 罗远新. 基于Monte-Carlo方法的静电除尘器除尘效率[J]. 环境工程学报, 2012, 6(8): 2775-2781.

引用本文:

王勇勤, 段丽华, 徐国胜, 罗远新. 基于Monte-Carlo方法的静电除尘器除尘效率[J]. 环境工程学报, 2012, 6(8): 2775-2781.

Wang Yongqin, Duan Lihua, Xu Guosheng, Luo Yuanxin. Efficiency of electrostatic precipitator based on Monte-Carlo method[J]. Chinese Journal of Environmental Engineering, 2012, 6(8): 2775-2781.

Citation:

Wang Yongqin, Duan Lihua, Xu Guosheng, Luo Yuanxin. Efficiency of electrostatic precipitator based on Monte-Carlo method[J]. Chinese Journal of Environmental Engineering, 2012, 6(8): 2775-2781.

基于Monte-Carlo方法的静电除尘器除尘效率

1.
重庆大学机械传动国家重点实验室，重庆400044
2.
西安理工大学水利水电学院，西安710048
基金项目:
中图分类号: X701

Efficiency of electrostatic precipitator based on Monte-Carlo method

1.
The State Key Laboratory of Mechanical Transmission， Chongqing University， Chongqing 400044， China
2.
Institute of Water Resources and Hydro-electric Engineering， Xi’an University of Technology， Xi’an 710048， China
Fund Project:

摘要: 针对经典除尘效率未考虑诸多随机因素影响的问题，提出了基于Monte-Carlo方法的效率分析模型，并通过实验数据验证其可靠性。通过该模型分析了粒径大小、电场气流速度、电晕电压、两极间距、粒子浓度等因素对收尘效率的影响规律，结果表明：基于Monte-Carlo方法的仿真结果精度更高，能有效预测静电除尘器的收尘效率，对于改进静电除尘器设计具有一定的理论意义和实用价值。
- 静电除尘器 /
- 除尘效率 /
- Monte-Carlo算法 /
- 随机模拟
Abstract: As the traditional dust collection efficiency models ignored many random factors， a new model is proposed based on Monte-Carlo method and compared to experimental data for verification. This model is used to analyze particle size， air velocity in electric field， applied voltage on corona， distances between two poles and particle concentration which impact to the dust collection efficiency. The simulation results indicate that the proposed method is more precise than transitional methods and can well predict the efficiency. It’s believed that this fundamental study can be used for improving the design of electrostatic precipitator， and makes significant progress on both of theory and engineering in the future.
- electrostatic precipitator /
- dust collection efficiency /
- Monte-Carlo method /
- stochastic simulation

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王勇勤, 段丽华, 徐国胜, 罗远新. 基于Monte-Carlo方法的静电除尘器除尘效率[J]. 环境工程学报, 2012, 6(8): 2775-2781.

引用本文:

王勇勤, 段丽华, 徐国胜, 罗远新. 基于Monte-Carlo方法的静电除尘器除尘效率[J]. 环境工程学报, 2012, 6(8): 2775-2781.

Wang Yongqin, Duan Lihua, Xu Guosheng, Luo Yuanxin. Efficiency of electrostatic precipitator based on Monte-Carlo method[J]. Chinese Journal of Environmental Engineering, 2012, 6(8): 2775-2781.

Citation:

Wang Yongqin, Duan Lihua, Xu Guosheng, Luo Yuanxin. Efficiency of electrostatic precipitator based on Monte-Carlo method[J]. Chinese Journal of Environmental Engineering, 2012, 6(8): 2775-2781.

基于Monte-Carlo方法的静电除尘器除尘效率

1. 重庆大学机械传动国家重点实验室，重庆400044
2. 西安理工大学水利水电学院，西安710048

收稿日期: 2011-06-21

基金项目:

关键词:

摘要: 针对经典除尘效率未考虑诸多随机因素影响的问题，提出了基于Monte-Carlo方法的效率分析模型，并通过实验数据验证其可靠性。通过该模型分析了粒径大小、电场气流速度、电晕电压、两极间距、粒子浓度等因素对收尘效率的影响规律，结果表明：基于Monte-Carlo方法的仿真结果精度更高，能有效预测静电除尘器的收尘效率，对于改进静电除尘器设计具有一定的理论意义和实用价值。

English Abstract

Efficiency of electrostatic precipitator based on Monte-Carlo method

1. The State Key Laboratory of Mechanical Transmission， Chongqing University， Chongqing 400044， China
2. Institute of Water Resources and Hydro-electric Engineering， Xi’an University of Technology， Xi’an 710048， China

Received Date: 2011-06-21

Fund Project:

Keywords:

Abstract: As the traditional dust collection efficiency models ignored many random factors， a new model is proposed based on Monte-Carlo method and compared to experimental data for verification. This model is used to analyze particle size， air velocity in electric field， applied voltage on corona， distances between two poles and particle concentration which impact to the dust collection efficiency. The simulation results indicate that the proposed method is more precise than transitional methods and can well predict the efficiency. It’s believed that this fundamental study can be used for improving the design of electrostatic precipitator， and makes significant progress on both of theory and engineering in the future.

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基于Monte-Carlo方法的静电除尘器除尘效率

Efficiency of electrostatic precipitator based on Monte-Carlo method

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基于Monte-Carlo方法的静电除尘器除尘效率

English Abstract

Efficiency of electrostatic precipitator based on Monte-Carlo method

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