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再热器吸热量矩阵分析模型
引用本文:张树芳,郭江龙,宋之平,陈海平. 再热器吸热量矩阵分析模型[J]. 热力发电, 2004, 33(9): 27-29
作者姓名:张树芳  郭江龙  宋之平  陈海平
作者单位:1. 华北电力大学,河北,保定,071003
2. 华北电力大学,北京,102206
摘    要:采用严格的数学推导构建了再热器吸热量矩阵计算模型,其适用于热力系统设备局部定量分析中对再热器吸热量的计算。模型采用矩阵语言描述繁杂的物理分析过程,具有精确度高、通用性强、适合计算机计算的特点,便于推广应用。

关 键 词:再热器 热经济性 等效热降法 矩阵分析模型 热量计算 热力系统
文章编号:1002-3364(2004)09-0027-02

MATRIX ANALYSIS MODEL OF REHEATER ABSORBED HEAT IN PARTIAL QUANTITATIVE ANALYSIS OF THERMODYNAMIC SYSTEM
ZHANG Shufang,GUO Jianglong,SONG Zhiping et al. MATRIX ANALYSIS MODEL OF REHEATER ABSORBED HEAT IN PARTIAL QUANTITATIVE ANALYSIS OF THERMODYNAMIC SYSTEM[J]. Thermal Power Generation, 2004, 33(9): 27-29
Authors:ZHANG Shufang  GUO Jianglong  SONG Zhiping et al
Abstract:A matrix calculating model of reheater absorbed heat has been established by using strictly mathematic deduction, being suitable for calculating the reheater absorbed heat in partial quantitative analysis for equipments in the thermodynamic system. The overlaborate physical analysis process is described by the said model using matrix lanquage, having features of high accuracy, strong universality, and suitable for computerization, being convenient for popularization and application.
Keywords:thermal economic behavior  equivalent heatdrop method  thermodynamic system  reheater  matrix analysis model
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