Maximizing plant power output using dry cooling system

被引:0
作者
Chandran, R
机构
来源
PROCEEDINGS OF 2004 ASME POWER | 2004年
关键词
D O I
暂无
中图分类号
TE [石油、天然气工业]; TK [能源与动力工程];
学科分类号
0807 ; 0820 ;
摘要
As the power industry is deregulated, the cost of power plays a major role in obtaining long-term Power Purchase agreements. More and more plants, now, are developed with Dry Cooling System for condensing steam from the steam turbine of combined cycle plants or coal-fired plants. However, Dry Cooling has become synonymous with lower plant output. This paper presents solutions to dispel that myth. 1. Options available for control of the air-cooled system, their initial cost and the impact on minimizing internal power consumption and maximizing plant power output. 2. The air-cooled condenser operates normally at high turbine exhaust pressures during high ambient temperatures. The high backpressure results in lower turbine efficiency and lower plant output. Various options available are presented to combat this deficiency to maximize power output.
引用
收藏
页码:83 / 87
页数:5
相关论文
共 50 条
[41]   Maximizing photovoltaic system power output with a master-slave strategy for parallel inverters [J].
Zaki, Mohamed ;
Shahin, Ahmed ;
Eskander, Saad ;
Elsayes, Mohamed A. ;
Bures, Vladimir .
ENERGY REPORTS, 2024, 11 :567-579
[42]   Direct dry cooling system through hybrid ventilation for improving cooling efficiency in power plants [J].
Kong, Yanqiang ;
Wang, Weijia ;
Huang, Xianwei ;
Yang, Lijun ;
Du, Xiaoze ;
Yang, Yongping .
APPLIED THERMAL ENGINEERING, 2017, 119 :254-268
[43]   COMPARISON OF NUCLEAR POWER PLANTS WITH AND WITHOUT AN AMMONIA BOTTOMING CYCLE USING A DRY COOLING SYSTEM. [J].
Vesper, Horst .
Siemens Power Engineering & Automation, 1985, 7 (01) :40-44
[44]   Enhancement of gas turbine power output using earth to air heat exchanger (EAHE) cooling system [J].
Barakat, S. ;
Ramzy, Ahmed ;
Hamed, A. M. ;
El Emam, S. H. .
ENERGY CONVERSION AND MANAGEMENT, 2016, 111 :137-146
[45]   DRY AND WET-PEAKING TOWER COOLING SYSTEMS FOR POWER-PLANT APPLICATION [J].
LARINOFF, MW ;
FORSTER, LL .
JOURNAL OF ENGINEERING FOR POWER-TRANSACTIONS OF THE ASME, 1976, 98 (03) :335-348
[46]   Analysis of windbreaker combinations on steam power plant natural draft dry cooling towers [J].
Zavaragh, Hadi Ghasemi ;
Ceviz, Mehmet Akif ;
Tabar, Mohammed Taghi Shervani .
APPLIED THERMAL ENGINEERING, 2016, 99 :550-559
[47]   DRY AND WET-PEAKING TOWER COOLING SYSTEMS FOR POWER-PLANT APPLICATION [J].
LARINOFF, MW ;
FORSTER, LL .
COMBUSTION, 1977, 48 (11) :8-21
[48]   Mátra power plant, Hungary - FGD retrofit with the scrubber in the dry cooling tower [J].
Ludanyi, G. ;
Stöckmann, H. ;
Heiting, B. .
2001, VGB-Kraftswerktechnik GmbH (81)
[49]   DRY AND WET-PEAKING TOWER COOLING SYSTEMS FOR POWER-PLANT APPLICATION [J].
LARINOFF, MW ;
FORSTER, LL .
MECHANICAL ENGINEERING, 1976, 98 (02) :84-84
[50]   Analysis of water management at a closed cooling system of a power plant [J].
Regucki, P. ;
Engler, B. ;
Szeliga, Z. .
XXII FLUID MECHANICS CONFERENCE (KKMP2016), 2016, 760