Then we'll discuss specifically two types of power conversion systems. One is the steam cycle which we call Rankine and the other is the Brayton cycle which is the gas cycle.
然后我们会特别的讨论2种能量,转化系统,一个是蒸气循环,我们称为兰金,另外一个是布雷登循环,那是气体循环。
The hot helium comes out here and goes either to a direct cycle, a direct Brayton cycle or an indirect cycle which can be also used to make steam.
热的氦气从这出来,进入,直接循环,直接的Brayton循环,或者一个间接的,循环,那也是用来制造蒸汽的。
So it's a simple cycle where the gas from, and this is helium gas now, is circulated through the reactor and goes right to the gas turbines, and it's a gas turbine not a steam turbine.
所以,这是个简单的循环,气体就从这儿来,这是氦气现在,正在流通,通过反应堆,进入到气体涡轮里,这是个气体涡轮,不是蒸汽涡轮。
In passing through the turbine in the modern regenerative cycle, some of the steam is bled from the turbine at a series of three or four openings (more or less), for use in feedwater heaters.
在通过现代的再生周期的涡轮方面,一些蒸气以一系列的三或四个开口(或多或少)从涡轮被流血,对于给水加热器的使用。
Adding coking inhibitor to the dilute steam or cracked raw materials is one of the effective methods to lengthen unit-operating cycle at present.
在裂解原料或稀释蒸汽中添加结焦抑制剂是目前延长装置运转周期较为有效的方法之一。
The results from reservoir simulation indicated that it is reasonable to inject nitrogen first and then steam at late steam soaking, and there exists an optimum nitrogen volume in a injection cycle.
模拟研究表明,在吞吐后期宜采取先注氮气、后注蒸汽的注入方式,并且存在一个优化的周期注氮量。
The indirect combined cycle, which consists of a steam cycle and a nitrogen gas turbine cycle with a pre-cooler, could be the first choice.
由蒸汽循环和带有预冷器的氮气透平循环构成的间接联合循环可以作为首选方案。
The exergy analysis of an intercooled reheat steam injected gas turbine cycle has shown that such a cycle has a significantly higher exergy efficiency as compared with a simple STIG cycle.
对中冷再热注蒸汽燃气轮机(STIG)循环火用分析结果表明:中冷再热stig循环比简单STIG循环的火用效率显著提高。
On similar projects, with 50m span length (single spans, cantilevering 1/5), the cycle time is usually approx. 10 - 12 days without steam curing, reinforced in-situ by hand.
类似项目50米跨(单线,1/5悬臂)没有使用蒸汽养生和预制钢筋笼,一个工作循环为10-12天。
Combined with methanol's indirect use in power system, methanol and dimethyl-ether steam reforming use gas turbine exhaust gas to constitute the chemically recuperative gas turbine cycle.
结合甲醇在动力系统中间接应用方式的考虑,分析了甲醇和二甲醚利用燃气轮机排热蒸汽重整进行燃料改良组成化学回热燃气轮机循环的可行性;
Naphtha is the main feedstock for steam cracking process, therefore its property directly influences the yields of main cracking products and the operation cycle of cracking furnace.
石脑油作为蒸汽裂解工艺的主要原料,其性质直接影响裂解主要产品收率和裂解炉操作周期。
Combined with the technology of gas turbine and steam turbine, a high-efficiency cycle with CO2 separation is formed.
结合燃气蒸汽联合循环技术,实现能量的梯级利用,构成新型化学链置换燃烧联合循环,高效发电同时分离CO2。
Described is a method of superheated steam regulation for the heat recovery boiler of a gas steam combined cycle power plant, the so called boiler drum saturated steam attemperation.
介绍了燃气—蒸汽联合循环电站余热锅炉过热蒸汽调温的一种方法—自身饱和蒸汽减温。
The ideal cycle heat efficiency used nowadays is affected by the relative internal efficiency so it can't reflect the operation economic state of thermal system of steam turbine.
目前采用的汽轮机理想循环热效率受到相对内效率影响而不能准确反映汽轮机热力系统运行经济状态。
The use of steam cycle use function, not only reduced the waste steam and water emissions, to better enhance the fabric pre shrinkage effect, thus reducing the steam and energy use.
采用蒸汽循环使用功能,不但减少了废汽和水的排放,更好地加强了布料的预缩效果,从而也减少了蒸汽和电能的使用量。
The results would offer theoretical basis for control system of heat recovery steam generator in the combined cycle.
研究结果为联合循环余热锅炉控制系统的设计提供了理论依据。
The thermal system of HRSGs is introduced for a 700MW-class combined gas-steam cycle unit with multi-shaft arrangement in present paper.
介绍了一套700MW级多轴布置的燃气-蒸汽联合循环机组及其余热锅炉的热力系统。
This paper expounds the necessity of developing gas-steam combined cycle units in Guangdong, China as well as the fuel supply for this kind of units.
阐述了广东省引进燃气-蒸汽联合循环机组的必要性,以及该类型机组的燃料供应问题。
By analyzing the electrical single line of Shenzhen Qianwan LNG Power Plant, some reference is provided for future electrical design of 350mw combined cycle gas-steam turbine units.
通过对深圳前湾燃机电厂电气主接线的分析,为今后350MW级燃气蒸汽联合循环机组电气设计提供借鉴。
Taking the minimum cost per unit power generation as the objective function, a thermo-economic optimization model for gas and steam combined cycle power generation system is established.
以单位发电量最低成本为目标函数,建立了燃气-蒸汽联合循环发电系统的热经济学优化模型。
Optimizing the steam parameters of HRSG under subcritical condition can increase the efficiency to F technology combine cycle.
在亚临界范围内,对余热锅炉的蒸汽参数进行了优化;
Discussed the selecting principle of pinch point and approach temperature point it is belong to the HRSG (heat recovery steam generator) of minitype combined gas-steam cycle.
论述了小型燃气—蒸汽联合循环中余热锅炉节点温差和接近点温差的选取原则。
For fulfilling the instant need of operation training for gas-steam combined cycle unit, the simulator for 390 MW LNG gas-steam combined cycle unit was developed.
为满足对燃气-蒸汽联合循环发电机组培训的需要,研制了390MW液化天然气(LNG)联合循环发电机组仿真机。
For fulfilling the instant need of operation training for gas-steam combined cycle unit, the simulator for 390 MW LNG gas-steam combined cycle unit was developed.
为满足对燃气-蒸汽联合循环发电机组培训的需要,研制了390MW液化天然气(LNG)联合循环发电机组仿真机。
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