Abstract:

With the rapidly increase in installed capacity of wind and solar power in recent years， the high proportion of wind and solar power consumption is considered as the key to achieving the goal of low-carbon energy transition， and the scholars have conducted extensive researches on the topics of consumption mechanisms and strategies. The method combining the bibliometric analysis and thematic modelling is adopted to analyze the evolution path and developing trend of this field， and then the shortcomings and the frontier direction are discussed. The hotspots in different stages were first identified. Based on the emergence and co-occurrence time series analysis， the dynamic evolution of the research hotspots is explored. Secondly， the thematic modelling is conducted in five time slices， and the main evolutionary paths are then identified and analyzed. Based on the research results， a specialized analysis is conducted on the main modules of the current consumption system. The topics including the new environment based on the coordination of electricity-carbon-green certification market， the new methods based on deep learning and artificial intelligence and the new mode based on the coupling with industrial sectors are expected to become the breakthrough points in future research on wind and solar power consumption. The research results can provide guidance for the subsequent studies， as well as experience reference and theoretical support for the realistic consumption problem.

Key words: wind power, solar power, consumption, energy storage, industry coupling