2022Year5month13Sunday morning,Sponsored by School of Electrical Engineering,Sponsored and co-organized by Sanda Electric Power Technology Co., Ltd.、Organized by the Graduate Student Association of the SchoolThe 14th session“Power Cup”Student Academic Science and Technology Works Competition FinalsHeld on Tencent Conference Platform，The graduate student group held an offline presentation in the lecture hall on the fourth floor of the Electric Power Building。The competition aims at scientific innovation and encourages students to apply what they have learned，Study hard，Improve hands-on practice、The ability to pioneer and innovate，It is the students who show their talents、Promote academic exchanges、A platform to witness outstanding works。

The judges who attended the final stage of this competition are: Zhang Zongbao, Assistant Director of the R&D Center of Shandong Electric Power Technology Co., Ltd.，Song Sili, Deputy Secretary of the Party Committee of School of Electrical Engineering, Shandong University、Deputy Secretary of the Party Committee Wang Haihua、Song Jiping, Director of the Graduate Student Office，And the college tutor Wang Yubin、Teacher Wang Hui、Teacher Zhong Hui and Teacher Jin Chaoyang。

This "Electric Power Cup" competition adopts an entry form that combines free propositions and designated propositions。where，The specified proposition is given by the technical experts of Shandong Electric Power Technology Co., Ltd.，Aims to guide students to pay attention to the actual needs of the current new power system。Total in this competition46Teams participated. After fierce competition, there were finally a total of20One team entered the finals。Works are roughly divided into two categories: designated propositions and free propositions。Specified propositional works include signal analysis software based on wavelet packets、Document comparison tool、Intelligent mobile voice garbage collection device, etc.。Free proposition works cover a wide range，There are works focusing on software development，For example, the electricity price package recommendation program based on the "Shandong Province Electricity Retail Market Transaction Rules"、Based onSTEPS’s power system simulation software design, etc.；There are also physical works，if based onArduino’s low-cost laser engraving machine、Energy-saving disinfection and fresh-locking refrigerator with refined time-sharing partitioning、One based onSTM32F4Chip permanent magnet motor online back electromotive force tester, etc.；There are also works that integrate disciplines，Experimental and simulation research on the degradation of abamectin by low-temperature plasma under dielectric barrier discharge、Plasma technology decomposes carbon dioxide under atmospheric pressure on Earth and Mars。

Final stage，First, Zhang Zongbao gave the opening speech，He said，The "Power Cup" series of events aims to inspire the scientific and technological innovation capabilities of college students，Strive to undertake the mission of the times of “strengthening the school and rejuvenating the country”，I hope that Shandong Electric Power can work with the School of Electrical Engineering of Shandong University to leave scientific research results in the motherland。Subsequently，The contestants took the stage one by one to give an eight-minute presentation and display of their works，The judges raised questions and suggestions based on the contestants’ statements and presentations，And give the final score of the work。

Finally, Song Sili delivered a speech. He first expressed his gratitude to Shandong Electric Power14I would like to express my sincere gratitude for the strong support of the "Power Cup" over the years，Shandong Electric Power provides a window and platform for Shandong Electrical students to demonstrate their scientific research capabilities，Provides strong support for the improvement of students’ scientific research capabilities。He also said，This designated proposition is very in line with the scientific research and innovation capabilities of the postgraduate stage，Both practicality and novelty，Affirmed the achievements of the students in this competition，Thank you to the judges for their hard work、The hard work and the organization of the event by the Graduate Student Association。

After the game，The judges and teachers took a group photo。To this point，The 14th "Power Cup" Student Academic and Scientific Creation Competition concluded successfully。