June 18，from the Graduate School of Shandong University、Hosted by the Graduate Work Department of the Party Committee，Issue 10 (Total 831), hosted by the School of Electrical Engineering, successfully held in the Power Building Hall of the Electric Power Building of Qianfoshan Campus。This forum invited Zhou Chenghan, a graduate student of class 2020、Yu Yixiao as a guest speaker，Professor Zou Guibin as a guest，Song Sili, Deputy Secretary of the Party Committee of the School of Electrical Engineering of Shandong University、Song Jiping, Director of the Graduate Politics Office, attended the forum as a guest，Song Lei chaired by Song Lei, Graduate School of the College。

  At the beginning of the forum，Zhou Chenghan's title "Research on the Research on" Differential Protection and Data Symposium of Disvailable Watching Grid "，From the background and research status of the subject、School formal differential protection data self -synchronization method、Virtual third -end current differential protection method of distribution network、Summary and prospects:。He pointed out，When the existing distribution network channel is reused to achieve different mobilization protection data communication，It must bear expensive costs for a reliable time signal，This is also an important factor in restricting the application of distribution of power distribution networks。His research topics are targeted at the current status of differential protection protection of the source distribution network，Study on two aspects: data synchronization method and new protection principle，Get a series of outstanding research results。

  The title of "New Energy Power Forecasting Technology in Double Carbon" in Yixiao，New changes from the form of grid、Numerous weather forecast technology、New energy power prediction technology three parts to report。Talk about Yu Yixiao，Strong random、Large -scale grid -up of new energy and electric vehicles、Large -scale access to interactive equipment such as distributed power supply makes the power system challenge，If the power balance is difficult to increase、Most of the support capabilities of the power grid、The operation control of the distribution network is more complicated, etc.。Then she specifically introduced the research progress of numerical weather forecast technology and new energy power prediction technology，and pointed out the new challenges and future development of new energy power prediction technology。

  Zou Guibin made a guiding suggestion on the classmates based on the report of the guest lecturer，I hope that students will change attitude、Active extension and extension of the research direction of your own subject。Students present also asked the two speakers about their doubts，The two parties have conducted in -depth communication and interaction。

  Song Sili made a summary comment。He pointed out，The current employment situation is severe，Regardless of the students prepare for employment，Still considering reading Boshen Creation，All career planning。I plan early，Only can it be ease，Easy to deal with。

  So far，This issue of "Haiyou" doctoral students academic forum is successfully concluded，Guests attended the stage to take a group photo。This "Haiyou" doctoral student exchange sharing forum provides a platform for students，Through academic research sharing of outstanding doctoral graduates，Students in the Inspirational College adhere to the original intention of academic，persistent，Make outstanding contributions to the national power industry。

  Introduction to the Speaker:

  Zhou Chenghan，Dr. 2020 PhD student at the School of Electrical Engineering, Shandong University，Master Professor Zou Guibin，Research topic: Research on the Synchronization of Differential Dimensive Protection of Differential Differential Dimensions based on the formal data。Currently publishing 9 SCI/EI papers as the first author or communication author，5 items authorized by the national invention patent。Once awarded a national scholarship、Shandong University President's Scholarship、Innovation results of graduate students in Shandong Province、Excellent students in Shandong Province。

  Yu Yixiao，Dr. 2020 PhD student at the School of Electrical Engineering, Shandong University，Division Professor Yang Ming，The research direction is: new energy power generation prediction。Currently publishing SCI/EI papers as the first author or communication author，9 items authorized by the national invention patent。I have participated in writing academic monographs 2，Participate in the second prize of the second prize of scientific and technological progress in Shandong Province。