The morning of November 27th，A delegation from the State Grid Technology Institute visited our institute for academic exchanges。Gao Hongyu, Secretary of the Party Branch of the Online Learning Service Center of State Grid Technology Institute、Cong Wei, assistant dean of the School of Electrical Engineering, attended the meeting。Associate Professor Wang Chengfu, School of Electrical Engineering、Dr. Li Yahui gave a relevant academic report。

  Meeting，Wang Chengfu from background、Content、A detailed report on the academic topic titled "Key Technologies and Applications of Multiple Cooperative Dispatch in Distribution Networks to Improve New Energy Consumption Capacity" from four aspects of innovation, summary and outlook。He emphasized，Under the background that new energy is increasing year by year，The problems that power grid dispatching needs to face and solve are gradually increasing，So we need to look at it from different angles、Adopt different strategies and methods to solve the current problem of uncertainty about new energy sources，At the same time, we must be able to promote these technical methods from simulation to actual application。

  Li Yahui gave an academic report on "High-Quality Power Supply of New Energy AC and DC Power Distribution Systems"。He pointed out，Continuing advancement of the “double carbon” goal and rapid development of new power systems，The development of massive power electronic equipment put into the power system、Loss、match、Use the background of each link，Analysis of frequency domain coupling mechanism of power electronic equipment、Data-driven modeling of frequency domain coupling of power electronic equipment、It is of great significance to carry out continuous research on the harmonic analysis and assessment of multi-source and load distribution power systems and the positioning and responsibility assessment of harmonic sources in distribution power systems。

  Before the meeting，A delegation from the State Grid Technology Institute, accompanied by Cong Wei, visited the laboratory of our institute。State Grid Technical College、Some representatives from the School of Electrical Engineering of Shandong University attended the meeting。