Optimization of FengTai Power Plant 350MW Supercritical Unit Water Supply RB Control Strategy
The improvement of RB is significant for safety of both the power plant and power grid. This paper, took the 2 × 350MW unit of Inner Mongolia Huaneng Power Plant for instance, researched on three ways to improve water supply RB, like taking a proper sliding pressure curve, improving the water supply system and optimizing the boiler combustion. In the research, we succeeded to maintain main parameters of the unit within a safety range during RB operation, and avoided a unit trip accident causing by one single pump’s fault trip. Therefore, the research’s success settled a good base for the unit’s safe and stable operation.
J. T. Guo and J. Xin, "Optimization of FengTai Power Plant 350MW Supercritical Unit Water Supply RB Control Strategy", Applied Mechanics and Materials, Vols. 130-134, pp. 2527-2529, 2012