期刊文献+

生物滴滤塔废气处理过程的神经网络建模 被引量:1

在线阅读 下载PDF
导出
摘要 在生物滴滤塔处理有机废气过程中,参数间存在比较明显的耦合,同时非线性性能也较强,精确数学模型的建立比较困难。采用辨识方法,建立BP神经网络模型模拟处理生物滴滤塔有机废气的过程。同时采用Levenberg-Marquardt算法解决标准BP训练算法训练速度慢的问题。通过遗传算法优化BP网络的初始权值,避免网络训练时陷入局部极小点,最终的网络模型能够较好得模拟实际对象的运行过程。
出处 《数字技术与应用》 2013年第8期50-51,共2页 Digital Technology & Application
  • 相关文献

参考文献6

  • 1廖强,陈蓉,朱恂.生物膜滴滤床降解低浓度有机废气的理论模型[J].中国科学(E辑),2003,33(5):435-442. 被引量:16
  • 2喻宗全,喻晗.神经网络控制[H].西安:西安电子科技大学出版社,2009.1.
  • 3吕柏权,李天铎.一种具有全局最估的神经网络BP算法[J].清华大学学报(自然科学版),1997,37(2):32-34. 被引量:15
  • 4Fei Han,Qing Hua Ling,De Shuang Huang. Modified constrained learning algorithms incorporating additional functional con- straints into neural networks [J].Information Sciences, 2008 (178): 907 919.
  • 5A. Blanco, M. Delgado, M. C. Pegalajar. A real-coded genetic algorithm for training recurrent neural networks [J]. Neural Networks, 2001 (14): 93-105.
  • 6Nicolas Garcia-Pedrajas, Domingo Ortiz-Boyer, Cesar Hervas Martinez. An alternative approach for neural network evolution with a genetic algorithm: Crossover by combinatorial optimization? [J]. Neural Networks, 2006(19): 514-528.

二级参考文献17

  • 1Ottengraf S P E van den Oever A H C. Kinetics of organic compound removal from waste gases with a biological filter.Biotechnology and Bioengineering, 1983, XXV: 3089-3102.
  • 2Douglas S H, Joseph S D. Modeling removal of air contaminants by bioflltration. Journal of Environmental Engineering, 1995,121(1): 21-33.
  • 3Jennings P A, Snoeyink V L, Chian E S K. Theoretical model for a submerged biological filter. Biotechnology and Bioengineering, 1976, XⅤⅢ: 1249-1273.
  • 4Nguyen H D, Sato C, Wu J, et al. Modeling bioflltration of gas streams containing TEX components. Journal of Environmental Engineering, 1997, 123(6): 615-621.
  • 5Deshusses M A, Hamer G, Dunn I J. Behavior of biofilters for waste air biotreatment. I. Dynamic model development.Environ Sci Technol, 1995a, 29(4): 1048-1058.
  • 6Zarook S M, Shaikh A A, Ansar Z, et al. Biofiltration of volatile organic compound (VOC) mixtures under transient conditions. Chemical Engineering Science, 1997, 52(21/22): 4165-4142.
  • 7Abumaizar R J, Smith E H, Walter K. Analytical model of dual-media biofilter for removal of organic air pollutants. Journal of Environmental Engineering, 1997, 123 (6): 606-614.
  • 8Parker W J. A multi-parameter sensitivity analysis of a model describing the fate of volatile organic compounds in trickling filters. Journal of the Air&Waste Management Association, 1997, 47:871-880.
  • 9Sun A K, Hong J, Thomas K W. Modeling trichloroethylene degradation by a recombinant pseudomonad expressing toluene ortho-monooxygenase in a fixed-film bioreactor. Biotechnology and Bioengineering, 1998, 59(1): 40-51.
  • 10Raj M, Warren S, Santiago V, et al. Predictive model for toluene degradation and microbial phenotypic profiles in fiat plate vapor phase bioreactor. Journal of Environmental Engineering, 1997, 123(6): 586-592.

共引文献29

同被引文献6

引证文献1

相关作者

内容加载中请稍等...

相关机构

内容加载中请稍等...

相关主题

内容加载中请稍等...

浏览历史

内容加载中请稍等...
;
使用帮助 返回顶部