Research on Equipment Selection Technology of FCB Function Power Plant
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Abstract
For the thermal power plant with FCB function, there are special requirements on design. By researching FCB transient and steady process, in contrast to normal power plant, we found out the important selection differences of bypass valve capacity, feedwater pump capacity and driving-turbine steam supplying, deaerator water storage capacity and heating-steam supplying, high pressure heater heating- steam supplying etc. Based on several engineerings design experience, we determined the correct selection of these auxiliary equipments. Thus, power plant can be realized FCB function safely and reliably. The method has important reference value for the design of FCB function power plant.
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