نتایج جستجو برای: multi area hydrothermal system

تعداد نتایج: 3027145  

2017
C. K. Panigrahi M. Das M. Basu M. V. F. Pereira L. M. V. G. Pinto Q. Xia N. Xiang S Wang B. Zhang S. Chang C. Chen I. Fong P. C. Yang H. T. Yang

Artificial Immune System is applied to determine the optimal hourly schedule of power generation in a hydrothermal system. A multi-reservoir cascaded hydroelectric system with a nonlinear relationship between water discharge rate, net head and power generation is considered. The water transport delay between connected reservoirs is taken into account. The transmission losses are also taken into...

2012
Wojciech Franus

This study presents experimental results dealing with the possibility of transforming F-class fly ash into a zeolitic material. Two types of synthesis methods were used in the research: hydrothermal and low-temperature synthesis. As a result of alkaline reaction of fly ash with NaOH, all experimental cases yielded zeolitic material that are rich in a Na-X phase. The mineralogical composition (d...

Journal: :iranian journal of catalysis 2015
najme kalvari janaki razieh fazaeli hamid aliyan

a series of fe3o4 supported on mesoporous fdu-12 silica systems were prepared by the hydrothermal conditions. the surface properties of the functionalized catalyst were analyzed by a series of characterization techniques like ftir, xrd, n2 adsorption–desorption and tem. xrd and adsorption–desorption analysis shows that the mesostructure of fdu silica remains intact after fe3o4 modifications, wh...

2013
Rajesh Kumar Vijay Garg Bharat Lal

This paper presents a study of various researches which were come out in last few decades on hydro thermal scheduling problems. As we know that the Operation of mix both hydro and thermal plants is far more complex and is of much more importance in a modern power system. The aim of the hydrothermal scheduling problem is to optimize the electricity production and minimized the cost of power. Thi...

2015
C. Jena C. K. Panigrahi M. Das M. Basu M. V. F. Pereira L. M. V. G. Pinto Q. Xia N. Xiang S Wang B. Zhang S. Chang C. Chen I. Fong K. P. Wong Y. W. Wong P. C. Yang H. T. Yang

Artificial Immune System is applied to determine the optimal hourly schedule of power generation in a hydrothermal system. A multi-reservoir cascaded hydroelectric system with a nonlinear relationship between water discharge rate, net head and power generation is considered. The water transport delay between connected reservoirs is taken into account. The transmission losses are also taken into...

Journal: :International Journal of Electrical and Computer Engineering (IJECE) 2011

2013
Magnus Ivarsson Curt Broman Erik Sturkell Jens Ormö Sandra Siljeström Mark van Zuilen Stefan Bengtson

Impacts are common geologic features on the terrestrial planets throughout the solar system, and on at least Earth and Mars impacts have induced hydrothermal convection. Impact-generated hydrothermal systems have been suggested to possess the same life supporting capability as hydrothermal systems associated with volcanic activity. However, evidence of fossil microbial colonization in impact-ge...

Journal: :Journal of Agricultural and Applied Economics 1982

Journal: :Smart Science 2023

Increased innovation and automation for higher comfort level of living beings have stressed power sector more units to be generated supplied. To meet this demand, several generating stations are needed connected supply enormous load end consumers. While interconnecting multi-area system, problems being encountered. In the current proposed work, 2-area interconnected system has been considered a...

This paper considers the reliable multi-product multi-vehicle multi-type link logistics network design problem (RMLNDP) with system disruptions, which is concerned with facilities locating, transshipment links constructing, and also allocating them to the customers in order to satisfy their demand on minimum expected total cost (including locating costs, link constructing costs, and also expect...

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