Problems and Solutions in the Commissioning of Drum Water Level of Gas Turbine

Abstract

Taking a M701F Gas-Steam combined cycle unit in a power plant as an example, this paper analyzed some problems encountered in commissioning, such as the violent fluctuation of drum water level and bad tracking effect of drum water level. Both problems were detailed analyzed and feasible solutions were offered in this paper. Finally, through the adjustment of the parameters, the control effect of the drum water level met the acceptance criteria.