Study on DC and AC Uninterruptible Power Source System of Nuclear Island of Major Domestic Nuclear Power Plants
This paper summarizes the load requirements of DC and AC uninterruptible power source systems of nuclear power plants,and studies the DC and UPS system configurations of nuclear islands of five representative nuclear power plants in China one by one.It analyzes and summarizes the main reasons for differences in each configuration scheme,and provides reference for the design of DC and UPS sources in other industries or projects.