多能互补发电系统：概念框架、知识图谱与集成优化

doi:10.16381/j.cnki.issn1003-207x.2024.1095

Abstract

Abstract:

To achieve the carbon peaking and carbon neutrality goals， there is an urgent need to transform China’s electricity supply system to one that is dominated by renewable energy. The multi-energy complementary generation system， integrating traditional energy and new energy at the power supply side， is an important means to reduce power industry carbon emissions and consume new energy. However， existing research on the optimization of multi-energy complementary generation systems has either focused on small-scale distributed systems or on large-scale energy bases， ignoring the large amount of practice of the medium-scale centralized power plants level （e.g. thermal power plants）.Therefore， a conceptual framework is proposed for a multi-energy complementary generation system by considering the practice of the distributed power plant level， the centralized power plant level and the centralized power plant bases level. For the three types of co-located， co-combusted and co-operated multi-energy complementary generation systems in the proposed conceptual framework， the knowledge maps of existing researches， including journals， publication years， hot keywords and main contributors， etc. are visualized； By combing through the key literatures， three key research areas are refined for integrated optimization of the multi-energy complementary generation： capacity optimization of co-located system， emission optimization of co-combusted system and scheduling optimization of co-operated system； The current research status of ten key technologies in the three areas is summarized and future outlooks are troposed corresponding to each of them. The ten key technologies are： capacity configuration， energy management， and size optimization； coal-biomass co-combustion， coal-sludge co-combustion， coal-waste co-combustion， and coal-ammonia co-combustion； complementary evaluation， generation resource bundling， and scheduling optimization.It is an important reference for understanding multi-energy complementary generation systems from a system perspective in this paper.

Key words: multi-energy complementary, generation system, renewable energy, knowledge map, integrated optimization

CLC Number:

C934

Fengjuan Wang, Jiuping Xu. Multi-energy Complementary Generation Systems: Conceptual Framework, Knowledge Map and Integrated Optimization[J]. Chinese Journal of Management Science, 2025, 33(1): 62-75.

Figures/Tables 2

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