Hualong-1 is a national independent nuclear power technology for generations.

Hualong No.1 is the third generation nuclear power technology independently developed by China.

1. background and general situation of Hualong-1.

Hualong-1 is a large-scale PWR nuclear power technology independently developed by China, and is considered as one of the representatives of the third generation nuclear power technology. With high safety, economy and sustainable development ability, it is an important breakthrough in the field of nuclear power in China and has international competitiveness.

2. Technical characteristics and core innovation

Hualong No.1 adopts advanced three-loop design, which has higher thermal efficiency and safety performance. It has introduced many core innovative technologies such as advanced nuclear fuel assemblies, reinforced containers and piping systems, and automatic operation control systems to improve the economic operation and safety performance of nuclear power plants.

3. Reactor safety and accident prevention

Hualong No.1 pays attention to the safety design and accident prevention measures of nuclear power plant. It is equipped with multiple containment and passive safety system, which can effectively resist accidents caused by external and internal events. In addition, the technology also adopts advanced nuclear waste treatment technology to minimize the radiation risk of nuclear waste.

4. Economy and sustainable development

Hualong No.1 has obvious economic advantages. The construction technology of large components is adopted, which speeds up the construction progress and reduces the cost. At the same time, the technology also pays attention to improving the utilization rate of nuclear energy and reducing energy consumption and carbon emissions, which meets the requirements of sustainable development.

5. International cooperation and popularization and application

As a nuclear power technology independently developed by China, Hualong No.1 has attracted much attention from the international community. China actively carried out international cooperation to promote Hualong No.1 to go abroad. At present, Hualong No.1 has been put into commercial operation at Kassem nuclear power plant in Pakistan, and cooperation negotiations and project preparation have been carried out in many other countries.

Summary:

As the third generation nuclear power technology independently developed by China, Hualong No.1 has high safety, economy and sustainable development ability. Its advanced design and core innovation have brought important breakthroughs in the field of nuclear power, making China one of the global leaders in nuclear power technology.