Nari Group, also known as State Grid Electric Power Research Institute, is a wholly-owned subsidiary of State Grid and a state-owned enterprise.
Guodian Nari Technology Co., Ltd., controlled by Nari Group, is a listed company.
Nari Group Corporation is a unit directly affiliated with the State Grid Corporation of China and implements integrated operation and management. It is a supplier of power system automation, water conservancy and hydropower automation, and rail transit monitoring technology, equipment and services in China. Nari Group has 28 industrial companies and industrial R&D and production bases in Nanjing, Beijing, Shanghai, Tianjin, Wuhan and other places. It has established 16 overseas branches around the world, with more than 40 product lines and more than 500 kinds of products. High-tech products with independent intellectual property rights.
The company is mainly engaged in: R&D, design, manufacturing and sales of power system automation, information communications, intelligent medium and low-voltage electrical equipment, power generation and water conservancy automation equipment, industrial automation equipment, amorphous alloy transformers and wires and cables , engineering services and general engineering contracting business.
In November 2020, the list of the top 100 most competitive software and information technology services in 2020 was announced, with Nari Group Co., Ltd. ranked 17th.
Technological leadership is the foundation of NARI’s development. Through continuous independent innovation, Nari has achieved a large number of high-level scientific and technological achievements with independent intellectual property rights: more than 400 research and development projects have been completed so far, 371 scientific research achievements have passed ministerial and provincial technical appraisal; 44 scientific research achievements have obtained national-level Science and technology awards, including 2 first-class National Science and Technology Progress Awards, 3 second-class National Technological Invention Awards, and 12 second-class National Science and Technology Progress Awards; 250 scientific research achievements have won provincial and ministerial-level science and technology awards, including 39 first-class awards. 67 second prizes were awarded; 63 patent authorizations were obtained; 63 software products were registered; and 81 computer software copyrights were obtained.
Currently, Nari is engaged in power grid security and stability analysis and control, relay protection, grid dispatching automation, substation automation, hydropower station and cascade dispatching automation, power market technical support, electricity metering and billing, water conditions and water resources Monitoring, generator electrical control, dam and project monitoring, power enterprise information technology, power system communications, rural power automation, distribution automation, thermal power plant control automation, urban rail transit electrical monitoring, municipal and environmental protection project monitoring, information system The research and application of high-tech technologies such as integration are developing in step with the international advanced level.