航改型燃机分布式能源系统的蒸汽系统优化

航改型燃机分布式能源系统的蒸汽系统优化

摘 要：随着我国经济持续快速发展，高能耗、高投入增长方式产生了一系列不可持续的环境和资源问题，工业转型升级、转变发展方式和能源结构调整日益紧迫。作为工业转型升级重要载体的各类产业集聚区冷热负荷大且集中，环境评价要求高。本文采用以航改型燃机为核心的分布式能源系统来满足高能量密度的冷热电负荷需求，研究了蒸汽系统优化对分布式能源系统性能和经济性的影响，指出了配套设备的标准化、系列化对中国航改型燃机分布式能源系统节能环保效益提升的重要意义。

关键词: 航改型燃机; 分布式能源; 蒸汽系统优化

中图分类号: T K 14; T K 262 文献标识码: A

文章编号:

Optimization on steam system for aero-derivative gas turbine distributed energy system

Abstract: China's growth mode of high energy consumption and high investment leads to a series of unsustainable environmental and resource issues, with her rapid economic growth. Industrial transition and upgrading, transformation of economic development mode and adjustment of energy structure become increasingly urgent. As important means of industrial transition and upgrading, various industrial agglomeration zones require large and concentrated heating, cooling & power supply and high-quality environmental protection. This paper adopts aero-derivative gas turbine (Aero-GT) distributed energy system (DES) to meet the high-energy-density heating, cooling & power loads and studies the impact of steam parameter optimization on the performance and economy of Aero-GT DES. It is shown that the equipment standardization and serialization is significant for Aero-GT DES to demonstrate its environmental and energy-saving benefits to China.

Key words: Aero-derivative Gas Turbine; Distributed Energy System; Steam Parameter Optimization

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