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High-Precision Lightning Positioning and Warning System

Description: The project breaks through the key technologies of lightning warning positioning and lightning trajectory rapid production. It has produced an economic value of nearly ten million yuan. Project products focus on cultural relics and ancient buildings, chemical industry, electric power, communication, tourism, aviation, ammunition depot, oil depot and other seven industries. It has served more than 100 enterprises. Through advanced text and image mining technology, the platform forms structured data, grabs data at will in real time, and presents it to managers through SMS and app. The implementation of the project is of great significance to improve the ability and level of lightning disaster prevention, protect national interests and the safety of people's lives and property, maintain public security, and promote economic and social development.

1.Introduction´╝ÜNovelty and practicality; The lightning early warning and positioning system is aimed at intelligent lightning protection application fields such as buildings and ancient buildings, petrochemical industry, photovoltaic power station, wind power generation, civil aviation airport, national defense military industry, civil explosion sites, refueling and gas stations, etc.Research on key technologies involved in key links such as sensing, networking, computing, control and service in the intelligent lightning protection system based on the Internet of Things.Develop intelligent lightning protection terminal products with international advanced level of sensing data, automatic transmission, edge computing and lightning monitoring and warning and protection platform based on cloud computing.Domestic standards for intelligent lightning protection shall be formulated to improve the level of intelligent lightning protection technology and intelligent manufacturing.To build a new platform for integrating Internet of Things and mobile Internet technologies. 2. Technical, economic and social contributions; Aiming at the practical needs of the technical problems that the existing technologies at home and abroad cannot accurately predict and locate lightning in advance, the project breaks through the key technologies of lightning early warning and location and lightning movement track rapid making. In terms of the false alarm rate, the existing domestic target is <40%, and the technical target achieved by the project is <10%. In terms of the early warning time, the existing domestic index is within 2 hours, and the technical index achieved by the project is to achieve high-precision near warning within 10 minutes, and conventional precision near warning within 30 minutes. The project has been registered by the Science and Technology Department of Ningxia Hui Autonomous Region in 2019, and won the title of "China's Good Technology" in 2018 and "China's Good Technology" in 2017. The main products of the project have been applied in more than one hundred domestic companies and units, and have generated an economic value of nearly ten million yuan. The project has obtained 29 patents and issued 5 enterprise standards. The products of this project are mainly targeted at the seven major industries of cultural relics and ancient buildings, chemical industry, electric power, communication, tourism, aviation, military weapons, ammunition, oil depot and so on. The development prospect of the project is optimistic, and the value added space is large. The implementation of the project is of great significance to improving the ability and level of lightning disaster prevention, protecting the national interests and the safety of people's lives and property, maintaining public security, and promoting economic and social development. 3. Development prospects Through advanced text and image mining technology, the platform forms structured data, grabs data at will and presents it to managers through SMS, APP and other means. Taking Ningxia autonomous Region and its surrounding cultural heritage sites as the pilot, a big data platform for lightning monitoring covering the whole country was built. In hardware performance to foreign products, in software performance and quality has been far beyond the same foreign products, has a strong competitiveness and potential market share.

Organisation: China Science Skyline Tech Co., Ltd.

Innovator(s): Panliang Gao, Na Dong, Bingbing Zhang, Qiming He, Libin Ren, Yuzong Su, Xiaohong Huang, Xiaomei Huo, Bo Meng, Baochen Zhang.

Category: Safety/Security/Protection

Country: China

Gold Award