Tqunted tied for 6th college!3 patents of large workers won the China Patent Excellence Award

On July 22, the State Intellectual Property Office issued the "Decision on the 23rd China Patent Award Award" (Guo Zhi Yunzi [2022] No. 31). Professor Chun Tian's invention patent "Multi -target reservoir group scheduling and optimization method controlled by key water levels under the large power grid platform", Professor Zhao Yunpeng's team invention patent "a simulation method of a flexible network clothes on the influence of wave transmission" and Dalian University of Science and Technology Professor Lin Li, the School of Materials Science and Engineering of the First Patent Patriot, inventing a patent "method of using phase control array of ultrasound ultrasound to detect the quality of the main circuit pipeline weld quality of the nuclear power plant" won three China Patent Awards. No. 6.

"Multi -target reservoir group scheduling optimization method under the large power grid platform" (patent number: ZL 201710555339.1) subverts traditional hydropower scheduling thinking and regulation targets, and achieves refined control of key water levels of the Dynamou Hydropower Reservoir. The grabbing of the water level (energy storage) simplifies the complex coordination process, so that the water level before the flood is reduced, and it can be stored after the flood. The distribution has provided strong support, solved the problem of large -scale coordination and dispatch control of hydropower and electricity in my country, and organically integrated this technology to the multi -level hydropower system dispatching platform developed by the team for nearly two decades. It has the largest scale globally and China Hydropower installed capacity. In China Southern Power Grid, China Hydropower installed machine ranks second, fourth Guizhou, fifth Guangxi, eighth Fujian, and the Lancang River, Jinsha River, Wujiang, Nanpan River-Hongshui River, and Beipan Panpan of the 14th major hydropower bases in China. The river and other river basins have been widely used, which has comprehensively improved the overall level of hydropower scheduling in my country, effectively promoted my country's hydropower consumption, realized a significant reduction in water abandonment in the Southern Power Grid area, and made important contributions to the technological progress in the field of hydropower scheduling.

Swatch of key water level control of hydropower stations

"Simulation method of a flexible netdress on the propagation of waves" (patent number: ZL 201310130029.7) Innovatively establishes a mathematical model that quickly solve the flexible transparent structure and the non -linear non -linear coupling effect of marine waves, overcome the complex marine power environment Deformation, displacement, and influence on wave transmission of flexible net clothes can not achieve the problem of accurate simulation analysis. This technology fills the blank of my country's marine breeding facility design engineering technology, and has prepared the first national standard "Sea -gravity Table Design Technical Specification" in the field of marine breeding facilities in my country, which is a farce of my country's marine breeding industry, and breeding facilities and breeding facilities and breeding facilities and breeding facilities and breeding facilities and breeding facilities and breeding facilities and breeding facilities and breeding facilities and breeding facilities Equipment products have laid a solid foundation worldwide. This technology has been widely used in many major far -reaching maritime breeding projects in my country, and has achieved significant economic and social benefits, which has effectively promoted the industrialization process of the development of far -reaching sea fishery resources in my country. At the same time, this technology also provides direct technical support for the structural design and product development of many marine engineering fields such as Binhai Nuclear Power Cold Source, Ocean Fishing Tills, and Floating Waves.

Figure 1 The distribution of wave farms inside and outside the deep sea meter. Figure 2 wave and floating network coupling simulation

"Method of the Method of the Main Detaire Pipeline Welding of the Nuclear Power Station with a phase control array" (Patent Number: ZL 201310228869.7)) evaluates the neck of the neck of the neck of the main circuit pipeline pipeline pipeline pipeline pipeline pipeline in my country, and breaks through the existing technical area defect. The bottlenecks of low efficiency and need to radiate protection have achieved high -precision and efficient testing of the wall thickness 110 mm rude stainless steel pipeline welding seam. Autonomous formulation of inspection regulations replacement laws, the United States and other national standards, breaking foreign technology monopolies, and creating a key path for nuclear power construction to adopt the world's advanced level ultrasound imaging detection technology. For the first time, the technology was transformed into my country's first and overseas first and overseas first nuclear power units such as "Hualong One", which has a complete independent intellectual property rights, and the first and overseas first piles. The economic and social benefits were significant. It provides reliable guarantees for the major innovation of "National Business Card -Hualong -1" and my country's self -reliance of technology self -reliance in nuclear industry realization.

Nuclear power main pipeline weld phase control array ultrasound detection

The Chinese Patent Award is the only government department award for the invention of the awarded patent right to award the patent right. It is also the highest award in the field of patent in my country. According to statistics, this year's Chinese Patent Award is 12%. The school attaches great importance to the high -value patent cultivation work represented by the Chinese Patent Award, and promotes key core technological innovation and the transfer of scientific and technological achievements. Since 2012, 17 China Patent Awards have been won, including 2 gold awards, 2 silver awards, and 13 outstanding prizes, in -depth serving the high -quality development of economy and society, helping the construction of first -class universities in schools.

News source: Dalian University of Technology News Network

Edit: Qian Han Yunyun

School pair: Li Yixun

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