深圳国际低碳城分布式能源项目研究

发布时间：2018-04-26 05:10

本文选题：分布式能源 + 负荷预测　；参考：《华北电力大学》2014年硕士论文

【摘要】：分布式能源技术是未来世界能源技术的重要发展方向，它具有能源利用效率高，环境负面影响小，提高能源供应可靠性和经济效益好的特点。因此，对国内外研究动态进行分析，了解目前分布式能源项目的发展状况，制定符合我国国情和地方特色的分布式能源方案，通过实例分析验证分布式能源项目的可行性，并加以推广研究，对我国的能源改革具有重要的意义。本课题以深圳国际低碳城的区域特性为根据，立足于国内外先进的技术，进行糅合优化，制定一种适合中国可持续发展国情及区域特性的分布式能源项目，为分布式能源方案的设计提供参考依据，以达到具有示范性和推广性作用的目的。（1）利用园区现有的规划资料，从建筑面积、居住与就业人口以及产业类型等方面综合考虑，在此基础上进行负荷预测和电源定容分析，，包括电量预测、冷负荷及热水负荷预测，制定适合园区的供电方式及最佳的供冷、热的运行方式。并根据分析情况进行机组配型，制定适合园区的供电方式及最佳的供冷、热的运行方式。（2）对园区智能电网进行了相应的研究和阐述，提出了一种更为先进的管理体制和高效、灵活、安全、可靠的供能模式，实现用户发起、直接调控发电端、高效利用综合能源和低碳目标。
[Abstract]:Distributed energy technology is an important development direction of energy technology in the future. It has the characteristics of high efficiency of energy utilization, little negative impact on environment, high reliability of energy supply and good economic benefits. Therefore, the research trends at home and abroad are analyzed to understand the current development of distributed energy projects, to formulate a distributed energy program in accordance with the national conditions and local characteristics of China, and to verify the feasibility of distributed energy projects through the analysis of practical examples. It is of great significance for the energy reform of our country to popularize the research. Based on the regional characteristics of Shenzhen International Low-Carbon City and based on advanced technology at home and abroad, this paper makes a distributed energy project suitable for China's sustainable development and regional characteristics. It provides a reference for the design of distributed energy scheme, so as to achieve the purpose of demonstration and generalization. (1) making use of the existing planning data of the park, considering comprehensively the building area, the population in residence and employment and the type of industry, etc., on the basis of this, carrying out load forecasting and power source constant volume analysis, including electricity forecasting, cooling load forecasting and hot water load forecasting, etc. Make suitable power supply mode and the best operation mode of cooling and heat. According to the analysis, the power supply mode and the best operation mode of cooling and heat are established. A more advanced management system and a more efficient, flexible, safe and reliable power supply mode are proposed to realize user initiation and direct control of power generation terminal. Efficient use of integrated energy and low carbon targets.
【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】：TM76

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