The complete automatic control system for major engineering projects in the thermal power industry, known as the "brain" and "nerve center" of major equipment, was unveiled at the National "Eleventh Five-Year" Exhibition of Major Scientific and Technological Achievements. The system has been used in six 1000MW ultra-supercritical units including the State Jianbi Power Plant, which marks the successful installation of the "Chinese Brain" in the world's highest-grade thermal power ultra-supercritical units. China's high-end automation control system has achieved a major technological breakthrough. Independent innovation has reached a new level.
The major engineering automation control system is one of the sixteen major types of major equipment breakthroughs in the "State Council's Opinions on Accelerating the Revitalization of the Equipment Manufacturing Industry". It is the core technology of major equipment and is safe and reliable for power, petrochemical, metallurgical and other industrial processes. 3. Efficient operation plays a decisive role, and is vividly described as the "brain" and "nerve center" of major equipment. It is a key area and key technology for the country to revitalize the equipment manufacturing industry, but it is also a weak link in the comprehensive realization of high-parameter, large-capacity, and complicated modern industrial major equipment.
In recent years, Guodian Group has thoroughly implemented the scientific development concept, insisted on leading the transformation of enterprises with technological innovation, and vigorously developed the scientific and technological industry and achieved fruitful results. In 2008, Guodian Group took the lead in undertaking the 863 key project of the Ministry of Science and Technology, "Complete Control System for Major Engineering Automation in Thermal Power Industry in Advanced Manufacturing Technology". Guodian Group attaches great importance to this, and has established a major research project group of million-kilowatt ultra-supercritical units, with the group general manager Zhu Yongpeng as the project team leader.
The complete control system for major engineering automation in the thermal power industry is characterized by high performance, high reliability, and openness; it is marked by digitalization, intelligence, networking, and integration; it meets the operation of the largest capacity million-kilowatt ultra-supercritical unit in the thermal power industry Requirements for control and comprehensive monitoring of the entire plant. Unique domain technology and ultra-large-scale (256 × 100 × 10000 = 250 million control points) control capabilities, realize the layered and partitioned control of the controlled objects, and can be extended to large-scale industrial processes such as nuclear power, hydropower, chemical industry, new energy, etc. control. Its technical level surpassed that of large multinational companies such as Siemens and ABB, and reached the international leading level.
At present, the system has been successfully operated on multiple 600MW and 1000MW thermal power units. It has been proved by practice to effectively improve the automatic control level and labor productivity of thermal power plants. .
Foshan Liqia Hardware Products Co., Ltd. , https://www.liqiamei.com