3) thermal economy
热经济性
1.
Researching the thermal economy of building Cooling heating power(BCHP) using coal consumption rate;
从节煤率看楼宇冷热电联产的热经济性
2.
Calculation models for influence of back pressure changes on thermal economy of units;
背压变化对机组热经济性影响的计算模型
3.
Based on the mechanics analysis of reheater desuperheating spray used in large scale power units and the partial differential theory and matrix analysis method,an analysis model for calculating the influence of reheater desuperheating spray on power plant s thermal economy has been established through rigorous mathematical derivation.
对大型机组的再热器减温喷水的机理进行分析,运用偏微分理论和矩阵分析方法,经过严密的数学推导,建立了再热器减温喷水对机组热经济性影响的计算模型。
4) heat economy
热经济性
1.
Empirical research on the heat economy index of thermal power plant;
热电厂热经济性指标分析实证研究
2.
On heat economy improvement of enterprise-owned thermoelectric power plant;
如何提高企业自备热电厂的热经济性
3.
This paper constructs equations of heat economy on the impact of main steam parameters by strict derivation that based on the partial differential theory.
以汽轮机功率方程为基础,应用偏微分理论,根据汽轮机变工况的基本原理以及各参数之间的变化关系,经过严格的数学推导,得到了主蒸汽参数变化对机组热经济性影响的数学计算模型。
5) thermal efficiency
热经济性
1.
Based on the combination of the matrix equation,the small disturbance theory and the fundamental equations of thermal efficiency analysis,the internal work and thermal analysis equations are educed,and then the quantitative analysis equations for the system energy saving analysis are built.
以矩阵方程为数学工具,依据小扰动理论的基本原理,从热力系统热经济性基本方程出发,推导出了系统节能分析的内部功和吸热量分析方程,进而得到了系统节能定量分析的基本方程。
2.
By strict mathematical deduction,it is being proven that the influence of steam extraction pressure loss on a unit s thermal efficiency is equivalent to the linear superposed effects on efficiency,caused by relevant heaters out flowing feed and drain water enthalpy variation.
经过严格的数学推导,证明了抽汽压损对热经济性的影响等同于抽汽压损引起的加热器出口水焓和疏水焓变化对热经济性影响的线性叠加。
3.
Discusses the advantages of building the air-coaling heat-power combination generation unit by a brief review of the development history of it, analyzes the technological feasibility and thermal efficiency of the air-cooling heat and power combination generation unit.
依据国民经济发展需求,通过对空冷机组技术发展历程的简介,对空冷机组热电联产供热技术可行性,热经济性进行比较和分析,探讨了发展建设空冷机组的优越性。
6) thermo-economy
热经济性
1.
Calculation and analysis of influence of extraction steam pressure lose on circulation thermo-economy;
抽汽压损对循环热经济性影响的计算与分析
2.
The calculation and analysis on influence of steam extraction pressure lose on thermo-economy of coal-fired units
抽汽压损影响火电机组热经济性的计算分析
3.
Taking introduced 300 MW generate sets for example,the effect on generating sets produced by super-heater and re-heater de-superheating spray is analyzed by utilizing the thermo-economy system state equations.
以引进型300MW机组为例,运用现行热力系统热经济性状态方程定量分析了过热器和再热器喷水减温系统对机组热经济性的影响,指出过热器喷水减温由给水泵出口分流时对机组的经济性影响不大,在实际中可广泛采用;再热器喷水减温对机组经济性的影响比过热器喷水减温的影响要大得多,使机组的实际循环热效率降低较多,运行时应尽量减少或避免采用。
补充资料：连续性与非连续性(见间断性与不间断性)
连续性与非连续性(见间断性与不间断性)
continuity and discontinuity
11an父ux泊g四f“山。麻以角g、.连续性与非连续性(c。nt，n琳t:nuity一)_见间断性与不间断性。and diseo红ti-
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条