APPLICATION OF SMALL DISTURBANCE THEORY IN ENERGY CONSUMPTION ANALYSIS OF UNITS IN POWER PLANTS[J]. Thermal power generation, 2006, (10): 57-59. DOI: 10.19666/j.rlfd.2006.10.019.
电厂机组能耗分析中的小扰动理论应用
摘要
小扰动理论利用汽轮机在线监测数据进行计算分析
计算精度高
适于工程实际应用
对机组性能监测和运行优化有重要意义。采用该方法对设计工况和机组75%负荷工况进行了计算
以具体实例验证了理论的正确性。
Abstract
The small disturbance theory is a new analysis method for energy consumption in the thermal system.This method can use on-line monitoring data of steam turbine to carry out calculation and analysis
having high calculation precision
being suitable for practical application in engineering
boasting important significance for performance monitoring of unit and for optimization of its operation.Adopting the said method
the designed operating condition and 75% load condition have been calculated
the correctness of said theory being varified by concrete practical examples.