日本核发电设备容量已居世界第二位,核发电的长期战略是从轻水堆发展到快堆。轻水堆的技术主要来自美国通用、西屋两公司,目前正致力于实现标准化。日本核电站的国产程度已相当高,110万千瓦级核电站接近全部国产,但尚未从“翻版”中脱出来。反应堆设备制造工业能力过剩,工作极不饱满。 Japan’s nuclear power generation equipment capacity ranks second in the world. The long-term strategy for nuclear power generation is to develop from light water reactors to fast reactors. The technology of light water reactors mainly comes from the U.S. General Company and the Westinghouse Company and is currently working to achieve standardization. Japan’s nuclear power plants have been made at a very high level, and 1.1 million kilowatt-class nuclear power plants are almost all domestically produced, but they have not yet been taken out of the “copy.” The reactor equipment manufacturing industry has excess capacity and the work is not full.