中国电力 ›› 2016, Vol. 49 ›› Issue (10): 7-11.DOI: 10.11930/j.issn.1004-9649.2016.10.007.05

• 发电 • 上一篇    下一篇

国产超(超)临界火电机组智能控制系统的工程应用

彭敏1,刘冬林2,谢国鸿1,陈坚强2,刘复平1,陈思铭1   

  1. 1. 国网湖南省电力公司电力科学研究院,湖南 长沙 410007;
    2. 国电哈密煤电开发有限公司,新疆 哈密 839000
  • 收稿日期:2016-07-06 出版日期:2016-10-10 发布日期:2016-11-07
  • 作者简介:彭敏(1966—),湖南浏阳人,高级工程师,从事发电机组调试技术的研究与应用。E-mail: 18973102108@189.cn
  • 基金资助:
    湖南省科技计划项目“国产超(超)临界机组智能化控制技术研究”(2012GK3017)

Engineering Application of PIC System in Domestic Supercritical/Ultra Supercritical Thermal Generation Units

PENG Min1, LIU Donglin2, XIE Guohong1, CHEN Jianqiang2, LIU Fuping1, CHEN Siming1   

  1. 1. State Grid Hunan Electric Power Corporation Research Institute, Changsha 410007, China;
    2. Guodian Hami Coal Development Co., Ltd., Hami 839000, China
  • Received:2016-07-06 Online:2016-10-10 Published:2016-11-07
  • Supported by:
    This project is supported by Science and Technology Program of Hunan, China (No. 2012GK3017).

摘要: 国产超(超)临界机组智能控制(PIC)系统是以自启停控制系统(APS)技术和常规智能控制技术为基础的复杂系统,其工程应用的周期长、环节多,涉及多个单位、多个专业间的分工与合作,成功应用的难度很大。对该系统的工程应用要点进行了分析,提出了包括投资预算、职责分工、工期计划、实施流程等在内的整套工程应用方法,并介绍了该系统在国电哈密2×660 MW超超临界机组新建工程的应用实例。对各类火电机组PIC或APS系统的工程应用有很好的借鉴意义。

关键词: 火电机组, 控制系统, 超(超)临界机组, 智能控制, 工程应用, 自启停控制系统(APS), 仿真测试

Abstract: “Thermal Power Unit Intelligent Control System” (PIC System) is a complicated system based on the unit auto startup and stop (APS) and the conventional intelligent control technologies. The engineering application of PIC system is hard due to the long application cycle, multiple stages, and the cooperation among different organizations and professions. In this paper, the key points of the engineering application of PIC system are analyzed and a complete set of engineering application methods are proposed which include the investment budget, the division of duties, the project scheduling and the implementation process. In addition, the application case of Guodian Hami 2×660 MW ultra supercritical units is introduced. This case is greatly helpful for the engineering application of PIC or APS system in various kinds of thermal power units.

Key words: thermal power unit, control system, supercritical/ultra supercritical unit, intelligent control, engineering application, unit auto startup and stop (APS), simulation test

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