华电技术 ›› 2015, Vol. 37 ›› Issue (6): 21-24.

• 研究与开发 • 上一篇    下一篇

掺配煤软件和掺配决策系统研究开发

  

  1. (1.福建华电可门发电有限公司,福州〓350512;2.华电电力科学研究院,杭州〓310030
  • 出版日期:2015-06-25 发布日期:2015-10-08

Research and development of coal blending software and coal blending decision system

  1. 1.Fujian Huadian Kemen Power Generation Company Limited, Fuzhou 350512, China; 2. China Huadian Electric Research Institute, Hangzhou 310030, China
  • Online:2015-06-25 Published:2015-10-08

摘要:

摘要:通过理论计算和现场试验对掺烧褐煤后机组的安全性、经济性及环保性进行分析,确定机组不同负荷下的最大和最佳掺配比例,保证混煤特性与锅炉设计参数相匹配。评估褐煤掺烧对机组的影响,建立煤场管理系统和多煤种掺配决策系统,指导煤场配煤工作,社会效益和经济效益良好。

关键词: 关键词:掺配, 决策系统, 配煤, 软件

Abstract:

Abstract:Depending upon theoretic calculation and site test, the safety, economic efficiency and environmental friendliness of the unit after the lignite was blended in combustion were analyzed. The maximum blending ratio and the optimal blending ratio for the unit under different load were determined, and this ensures the characteristics of the blended coal to be matched with boiler design parameters. The influence of the ignite blended combustion on the unit was evaluated. The coal yard management system and the multicoal blend decision system were established to guide the coal blending, and better economic benefit and social effect were obtained.

Key words: Keywords:blending, decision system, coal blending, software