The evening of May 28th，The School of Electrical Engineering held the 30th "Expert Forum" academic lecture series in 5202, Xinglongshan Group Building。This lecture is given by the Vice Dean of the School of Electrical Engineering、Professor Li Qingquan, Director of Shandong Provincial Key Laboratory of UHV Transmission Technology and Equipment, giving a lecture，Combined with personal scientific research experience，Vividly explain the current status and future development direction of UHV transmission technology to the students。

Li Qingquan pointed out，UHV transmission technology has large transmission capacity、The delivery distance is far、Low line loss、The advantage of occupying less land，Its development can promote the optimal allocation of energy in a wide range，It is to solve the problem of reverse distribution of energy resources and power load in our country、Implementing CountryThe "West-to-East Power Transmission" strategy and the core technology for large-scale cross-regional power transmission，It also ensures energy security、A major strategic choice to achieve sustainable energy development。

UHVThe "family" can be divided into UHV AC and UHV DC，DC UHV will play an important role in the new power system。Past，Internationally, only Western companies such as Siemens are present in this field。Through the construction of UHV power grid，Our country finally realized technology、Equipment、Comprehensive breakthrough in standards and engineering，Late behind to catch up，Becoming the only country in the world that has mastered UHV core technology and a full set of equipment manufacturing capabilities and put them into commercial operation。China will continue to promote the construction of new power systems，Continuously improve the domestic production rate of supporting technical equipment，Prevent Western countries from "stuck" our country and other issues。In the final question session，Li Qingquan is deeply concerned about the students’ future further studies，On the latest graduate admissions situation，Proposed suggestions on postgraduate entrance examination。

This timeThe "Expert Forum" academic lectures enable students to better understand the current situation and future development direction of UHV transmission technology。As environmental issues become more prominent，The world’s energy transition is imminent，Innovative technologies such as UHV are of great significance to the development of clean energy，Electrical students have a broad world，Definitely show off your skills。