华能北京燃气发电项目综合效益评价
发布时间：2018-08-24 20:46
【摘要】：随着天然气开发利用项目的逐步实施以及先进燃气轮机制造技术的引进,在我国建设大型燃气—蒸汽联合循环电厂有着越来越多的优势。在北京周边建造大型燃气蒸汽联合循环“热电联产”电厂,使北京周边配备四个大的“热电中心”,不仅可以向周边企业提供品质很高的热蒸汽,而且可以缓解首都北京近年来因快速发展所带来的用电和供暖紧张状况。同时以天然气为燃料的燃气-蒸汽联合循环电厂又在保护环境、减少大气污染、改善一次能源结构和电网调峰方面具有特殊的优势,既可实现当地经济的可持续发展,又可保障北京作为国家首都的安全稳定。本文着重研究建设于CBD东南侧的华能北京热电厂二期“热电联产”项目,通过对二期燃气-蒸汽联合循环机组的综合分析,运用大量的数据和事实说明了该二期项目建设的可行性和必要性。本文分五个部分。第一部分对华能北京热电厂二期项目建设的必要性进行了分析,阐明了研究的框架结构。第二部分介绍了综合评价的相关理论及方法,并确定了论文的评价方法。第三部分对项目市场需求进行可行性分析,主要包括热负荷需求和电力需求两方面。第四部分构建了华能北京热电厂二期燃气发电项目综合评价的指标体系,并用FAHP法对项目从工程设计、环境保护、经济效益、可持续性四个方面进行综合评价。第五部分总结了论文研究内容,并对存在的问题提出了建议和对策。
[Abstract]:With the gradual implementation of natural gas exploitation and utilization projects and the introduction of advanced gas turbine manufacturing technology, the construction of large gas-steam combined cycle power plants in China has more and more advantages. The construction of a large-scale gas-steam combined cycle "cogeneration" power plant around Beijing will equip the surrounding Beijing with four large "heat and power centers", which can not only provide high quality hot steam to the surrounding enterprises, And can ease the Beijing capital in recent years because of rapid development of electricity and heating tension. At the same time, gas-steam combined cycle power plants with natural gas as fuel have special advantages in protecting environment, reducing air pollution, improving primary energy structure and peak-shaving power network, which can realize the sustainable development of local economy. It can also guarantee the security and stability of Beijing as a national capital. This paper focuses on the "cogeneration of heat and power" project of Huaneng Beijing Cogeneration Power Plant, which is built on the southeast side of CBD, through the comprehensive analysis of the gas-steam combined cycle unit in the second phase. Using a large number of data and facts to illustrate the feasibility and necessity of the second phase of the project. This paper is divided into five parts. In the first part, the necessity of the second phase construction of Huaneng Beijing Thermal Power Plant is analyzed, and the frame structure of the study is expounded. The second part introduces the relevant theories and methods of comprehensive evaluation, and determines the evaluation method of the thesis. The third part analyzes the feasibility of project market demand, including heat load demand and power demand. In the fourth part, the comprehensive evaluation index system of the second phase gas power generation project of Huaneng Beijing Thermal Power Plant is constructed, and the comprehensive evaluation of the project from four aspects of engineering design, environmental protection, economic benefit and sustainability is carried out with FAHP method. The fifth part summarizes the content of the thesis, and puts forward some suggestions and countermeasures to the existing problems.
【学位授予单位】：华北电力大学
【学位级别】：硕士
【学位授予年份】：2014
【分类号】：F426.61;TM611.31
本文编号：2201992
[Abstract]:With the gradual implementation of natural gas exploitation and utilization projects and the introduction of advanced gas turbine manufacturing technology, the construction of large gas-steam combined cycle power plants in China has more and more advantages. The construction of a large-scale gas-steam combined cycle "cogeneration" power plant around Beijing will equip the surrounding Beijing with four large "heat and power centers", which can not only provide high quality hot steam to the surrounding enterprises, And can ease the Beijing capital in recent years because of rapid development of electricity and heating tension. At the same time, gas-steam combined cycle power plants with natural gas as fuel have special advantages in protecting environment, reducing air pollution, improving primary energy structure and peak-shaving power network, which can realize the sustainable development of local economy. It can also guarantee the security and stability of Beijing as a national capital. This paper focuses on the "cogeneration of heat and power" project of Huaneng Beijing Cogeneration Power Plant, which is built on the southeast side of CBD, through the comprehensive analysis of the gas-steam combined cycle unit in the second phase. Using a large number of data and facts to illustrate the feasibility and necessity of the second phase of the project. This paper is divided into five parts. In the first part, the necessity of the second phase construction of Huaneng Beijing Thermal Power Plant is analyzed, and the frame structure of the study is expounded. The second part introduces the relevant theories and methods of comprehensive evaluation, and determines the evaluation method of the thesis. The third part analyzes the feasibility of project market demand, including heat load demand and power demand. In the fourth part, the comprehensive evaluation index system of the second phase gas power generation project of Huaneng Beijing Thermal Power Plant is constructed, and the comprehensive evaluation of the project from four aspects of engineering design, environmental protection, economic benefit and sustainability is carried out with FAHP method. The fifth part summarizes the content of the thesis, and puts forward some suggestions and countermeasures to the existing problems.
【学位授予单位】：华北电力大学
【学位级别】：硕士
【学位授予年份】：2014
【分类号】：F426.61;TM611.31
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