摘要
本文介绍超临界直流锅炉水冷壁动态特性试验结果。在出口压力、热负荷、进口质量流速和进口温度参数扰动下,确定水冷壁参数动态变化规律和响应曲线,并进行了理论分析。试验的目的在于为确定输入和输出参数间的传递函数提供可靠的依据。
This paper introduces dynamic characteristic test results of suppercritical once-through boiler water walls. From experimental readings, the dynamic changing regularity of water wall parameters and the response curve are confirmed under the disturbance of outlet pressure, heat load, inlet mass flow speed and inlet temperature. Sone theoretical analyses are given. The test purpose is to provide a reliable basis for obtaining transmit functions between inpnt and output parameters.
出处
《上海电力学院学报》
CAS
1995年第3期9-17,共9页
Journal of Shanghai University of Electric Power
基金
电力部电力科技发展基金
关键词
螺旋管圈
直流锅炉
超临界压力
动态特性
响应曲线
spiral circle tube
once-through boiler
supercritical pressure
dynamic characteristic
response curve
