June 11，The 29th "Jingweiyun" Postgraduate Academic Thought Forum of the School of Electrical Engineering was successfully held。The forum invited Professor Yang Ming from the school to conduct an in-depth discussion on the theme of "Interdisciplinary Intersection of Electric Power Meteorology and Student Cultivation"，Invite Dr. Li Menglin of the 2022 class to share his experience and experience on the theme of "Adaptive Combination Prediction of Wind Power Power and Paper Writing Based on Deep Reinforcement Learning"。Song Sili, Deputy Secretary of the Party Committee of the School of Electrical Engineering、Song Jiping, Director of the Postgraduate Ideological and Political Office, attended the event。The forum is hosted by Diao Chengyan from the Academic Science and Technology Innovation Center of the Graduate Student Union。

Yang Ming’s sharing includes “Numerical Weather Prediction Technology”、"Cross application of power meteorology"、Four parts of "Cultivation of Electric Power Meteorology Students" and "Prospects of Future Work Plans"。He first started with meteorological observations、Quality Control、Start with the four key links of data assimilation and numerical model，Introduced numerical weather prediction technology and meteorological observation system；Starting from the background of the current new power system，Explained the source and load forecast of power meteorology in the power system、Resource Assessment、Application scenarios in disaster warning and other aspects，Help students gain a more comprehensive understanding of the practical application of power meteorology。In the "Cultivation of Electric Power Meteorology Students" section，Yang Ming combines his own research fields，Expand to general student training direction，Shared his thoughts and experiences on student training and communication。Finally，He gave a development outlook for future research work。Exchange and question session，Yang Ming patiently answered students’ questions about the specific application of AI large models and personal future choices，Provided valuable advice and guidance。

Li Menglin’s sharing includes “Wind Power Power Combination Forecast”、"Adaptive combination prediction of wind power power based on deep reinforcement learning" and "Some experience on paper writing"。He started from the current research background，Explains in detail the problems existing in current wind power power forecasting and combined forecasting，And on this basis，Introducing a multi-model adaptive dynamic combination prediction method based on reinforcement learning，Shared his research progress in this field。Subsequently，Li Menglin shared his experience and insights in essay writing，Provides many practical writing ideas and techniques。During the communication and question session，Li Menglin shared his growth process from undergraduate to PhD，And provide detailed answers to professional research questions raised by classmates。

Song Sili made a concluding speech。He said that he is very concerned about the holding of "Jingwei Yun" and other related academic forums，To Teacher Yang Ming、Dr. Li Menglin expresses his gratitude for coming，I would also like to thank the students of the Academic Science and Technology Innovation Center for their hard work。He told the students about Teacher Yang Ming’s scientific research work and the process of establishing the laboratory，Calling everyone to actively support Teacher Yang Ming in scientific research, study and work。simultaneously，I hope students can follow the example of Teacher Yang Ming and Dr. Li Menglin，Clear your future direction，Have a dream，Don’t follow the crowd，Dedicate yourself to scientific research，Using the “small self” of youth to write the “big self” of a strong country，Contribute to the development of the national electric power industry。

Finally，The 29th "Jingweiyun" Postgraduate Academic Thought Forum ended successfully with applause，Teachers and students take a group photo。

After the pulpit，The Academic Science and Technology Innovation Center of the College Graduate Student Union is honored to invite Professor Yang Ming and Dr. Li Menglin as guests of the "Jingwei Yun" academic thought forum。In the nearly half-hour interview，They patiently answered every question。Teacher Yang Ming has won many achievements and awards in academia，Li Menglin also achieved a series of achievements during his PhD study，They will share with us their valuable experiences and insights on the road of scientific research，What kind of story is contained in this？

below，Let’s take a look at what they talked about！

Professor Yang Ming

Q: Teacher Yang，What do you think is the core essence of becoming a qualified scientific researcher？For students who are about to enter the second year of graduate school，How do you need to further improve yourself in scientific research work？

A: I think for a graduate student，There must be no problem with his intelligence level and overall quality，But different students have different development situations in the postgraduate stage，The reasons mainly lie in two aspects: grasp of the research direction and personal effort。

M88 games apkAnd continue to work hard to form long-term accumulation.

Secondly，Continuous efforts are also one of the key qualities of scientific research。Graduate students need to have the spirit of “being able to sit on the bench”，Even if there is no obvious progress in the research process，You must also be able to work tirelessly。The accumulation of time and continuous efforts will bring results，Success comes naturally after hard work，Scientific research requires patience and perseverance。

Q: Some students are still at a confused stage about their future development，How do you think we should choose between employment and further study？

A: For our electrical engineering majors，Most students will choose employment。Compared to most jobs，Working environment for electrical professionals，The challenge and salary are very good，Therefore，Many students tend to enter the workforce directly after graduation，This is also a very good choice。Choose to study for a Ph.D.，Relatively few students continue to do scientific research。But whether you choose employment or further study，Students need to know which direction they are more suitable for。

Q: Teacher Yang，You as an excellent teacher，Won fruitful achievements and awards，Do you have any insights and experiences in this process that you would like to share with everyone？

A: My insights and experiences can be roughly summarized into three aspects.

The first thing is to persevere.From my PhD period，This determines the research direction of power system operation dispatching。Always persist in the past 20 years，Of course with changes in the power system，We will also follow the development of the power grid，Do some innovative work。

The second is problem orientation.In the early stages of scientific research，Especially during the PhD period or just after graduation，May feel confused，At that time, most of them were still based on theoretical research。But with the deepening of scientific research，Problem discovery guide，Aiming at the key and difficult points of key issues to conduct research，It will make our research work more fulfilling。

Third，We need to focus on teamwork，Play the overall role of the team。Our small team currently has about thirty or forty people，Everyone performs their own duties，At the same time, the team must have an overall plan，Enable research to focus on core questions，To achieve better results。

Li Menglin, 2022 PhD candidate

Q：，Senior brother，Many students are troubled by writing papers recently，When we were writing the paper，How to propose valuable new methods based on existing results，Finally expand it into a high-quality paper？

A: This is a very typical question,Before we wrote the paper，First of all, it is necessary to clarify the research object and research goals，When determining the research object，The range should not be too large，It is best to focus on your own research field，Further clarify the research goals。Next step，We need to summarize from the existing results，On the one hand, we must read extensively the literature，Deep dig into innovation points；On the other hand，You can go deep into the engineering application site to conduct research。Before writing the paper，Experimental verification is still needed，Carry out thesis writing on this basis。In the process of paper writing and later revision，We need to contact the instructor in time，Brothers and sisters exchange feedback，Continuously iterative revisions to form high-quality papers.

Q: Senior Brother，When scientific research does not go well，Or when you are under great pressure at work，How can we adjust our mentality？

A: Failure in the scientific research process is normal，Everyone should encounter this problem。Thesis submission involves many factors，While improving the quality of the paper，Keep a good attitude，It is very important to treat it with a normal mind。For stress at work，Appropriate pressure can promote self-improvement，If the pressure is too high，You still need to relax appropriately。

We need to develop some hobbies in life，Be able to better balance work pressure。simultaneously，Take the initiative to communicate and talk to your mentor or friends，Perform psychological adjustment，Also a very effective method。This is not only good for physical and mental health，It can also promote the smooth progress of the project research。

This interview not only allows us to see the tenacity and wisdom of Professor Yang Ming and Dr. Li Menglin on the road of scientific research，Also provided valuable experience and guidance to the students，Let us have a clearer direction for future academic and professional development。May every student draw strength from it，firm belief，Sail in the ocean of scientific research。

School of Electrical Engineering, Shandong University