Abstract: Electrification of agricultural machinery has great significance in promoting the intelligent operation, cleaner energy ultilization and industrial transformation and upgrading of agricultural machinery, and it is an important aspect for achieving the dual-carbon goal in the field of agricultural machinery in China. In this paper, in order to analyze the current status of electrification of agricultural machinery, the bibliometric analysis method is used to describe the development trend of electrification of agricultural machinery by using the data of journal papers, dissertations and patents in China Knowledge Network (CNKI) . Through the data analysis of the general trend, subject words and publishing institutions, the development trend of agricultural machinery electrification is expounded.The development status, problems and application prospects of agricultural machinery electrification in the typical application of agricultural machinery in large fields, orchards, facility agriculture and other scenarios are discussed. This paper provide policy and technical basis for the development of agricultural machinery electrification.