2008年12月15日。华能瑞金电厂一期工程1号机组暨我国首台国产35×10~4 kW超临界机组顺利完成168小时满负荷试运行,烟气脱硫装置同步投入运行,试运行过程实现了无油点火,保护、自动投人率达到100%。华能瑞金电厂一期工程建设的2台35×10~4 kW超临界机组是我国研制开发,拥有自主知识产权的超临界机组,此前,我国30×10~4 kW级超临界机组都是进口机组。华能瑞金 December 15, 2008 Huaneng Ruijin Power Plant Phase I Unit 1 and China’s first domestic 35 × 10 ~ 4 kW supercritical units successfully completed 168 hours full load test run, flue gas desulfurization unit put into operation simultaneously, the trial run to achieve oil-free ignition and protection , Automatic investment rate reached 100%. Two 35 × 10 ~ 4 kW supercritical units constructed by Phase I of Huaneng Ruijin Power Plant are supercritical units developed and developed in China with independent intellectual property rights. Previously, China’s 30 × 10 ~ 4 kW supercritical units were all imported units . Huaneng Ruijin