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 | Отрасли экономики: Энергетика и электроснабжение Khem Gyanwali Demand side management in industrial sector of Nepal. 2014 г., 120 стр., мягкий переплет This book is based on the research that analyzes current as well as forecasted energy consumption scenario and effective Demand Side Management (DSM) options with potential GHG emission reduction in industrial sector of Nepal under different income growths scenario. The base year i.e., 2012 data was collected, compiled, analyzed and compared with... | 32599 тг  |
 | Отрасли экономики: Энергетика и электроснабжение Md. Mafijul Islam Bhuiyan,Petr Musilek and Jana Heckenbergerova Spatial analysis of thermal aging of overhead power transmission line. 2014 г., 128 стр., мягкий переплет Increased loads on power transmission line impose thermal and mechanical stress risks which can be mitigated by developing computational model for better scheduling of line inspections and maintenance. This book introduces a novel methodology for spatial analysis of conductor thermal aging at three different levels: point, line, and area, based on... | 32883 тг |
 | Отрасли экономики: Энергетика и электроснабжение Behnam Mohammadi-ivatloo Short-term Scheduling of Generation Units in Power Systems. 2014 г., 112 стр., мягкий переплет The work presented in this book, analyzes the short-term scheduling of generation units in the integrated and restructured power systems. The objectives of the book, in the integrated power system is to present more efficient solution methods for solving static and dynamic economic dispatch problems. In the restructured power system, a short-term... | 32315 тг |
 | Отрасли экономики: Энергетика и электроснабжение Medhat Nemitallah Current status of CHF and flow boiling CFD predictions techniques. 2014 г., 56 стр., мягкий переплет Trusted predictions of critical heat flux (CHF) value are essential for safe operation of boilers, steam generators and nuclear power reactors. Prediction techniques are numerous but they are mostly limited to uniformly heated tubes. There are separated effects on CHF, such as axial and radial heat flux distributions that have not been taken much... | 21130 тг |
 | Отрасли экономики: Энергетика и электроснабжение Matthieu Loos Single Phase to Ground Fault in Compensated Network. Algorithm Design of Single Phase To Earth Fault Detection and Location 2014 г., 228 стр., мягкий переплет This work takes place in the context of distribution power system protection and tries to improve the detection and location of earth faults. The protection problem is vast and many ideas emerge every year to enhance the reliability of the grid. The author has focused his energy into the compensated and isolated network protection in the specific... | 47084 тг |
 | Отрасли экономики: Энергетика и электроснабжение Kamendra Reddy CCGT Optimization using Pinch Analysis. 2014 г., 76 стр., мягкий переплет Combined Cycle Gas Turbines (CCGT) play a major role in Power generation since they combine the Gas turbine cycle with the Steam Turbine cycle which are capable of reaching efficiencies as high as 60 %. This publication looks at the thermodynamic and engineering approach based on the first and second laws of thermodynamics, and is adopted in the... | 23777 тг |
 | Отрасли экономики: Энергетика и электроснабжение Vinayak R. Badgujar Solar Dryer with Phase Change Material. Experimental Investigation with Conclusions and Future Scope 2014 г., 108 стр., мягкий переплет The Principal applications of solar air dryer or heater are, for drying agriculture and industrial products and for space heating. Drying is simply the process of moisture removal from a product. Solar heated air could be used more effectively for drying of the various products under controlled conditions. In industry solar drying system is rarely... | 32173 тг |
 | Отрасли экономики: Энергетика и электроснабжение Maytham S. Ahmed and Raad Z. Homod Energy Saving by Tackling Shaft Voltage in Turbine Generators. Saving Energy, Time, Money and Effort by Addressing Shaft Voltage Phenomena in a Turbine Generators 2014 г., 108 стр., мягкий переплет Shaft voltage has become a serious problem in large power plants. This book assigns the potential sources of shaft voltage and its effects on bearings. The shaft voltages and bearing currents are due to the common mode voltage component of the output voltage from the static excitation system. The main objective of this book is to develop a gas... | 32173 тг |
 | Отрасли экономики: Энергетика и электроснабжение Mohammed Alsaaq Power System Harmonic Analysis Using ETAP?. 2014 г., 84 стр., мягкий переплет Power system study and analyses are significant parts of power system engineering. Delivering good quality power is one of the major purposes of any electrical service company. In recent times, power quality has been affected in the power network caused by increasing the use in amount of DC devices, non-linear loads. Power system harmonics are one... | 18737 тг |
 | Отрасли экономики: Энергетика и электроснабжение Ibrahim Nassar Analysis of Primary and Secondary Control of the Turkish Power System. 2014 г., 208 стр., мягкий переплет The Turkish power system suffers from frequency oscillations with 20 – 30 seconds period. This thesis focuses on solving the frequency control problem within the Turkish power system. Design criteria and requirements related to primary and secondary control are elaborated in order to establish the frequency stability of the isolated Turkish... | 47825 тг |
 | Отрасли экономики: Энергетика и электроснабжение Arun Gangwar Hybrid Simplex Method for Optimizing Economic Load Dispatch Problem. A Hybrid technique for power system optimization 2014 г., 108 стр., мягкий переплет The objective of the ELD problem is to determine the optimal combination of power outputs of all generating units so as to meet the required demand at minimum cost while satisfying the constraints. Over the past decade, in order to solve economic load dispatch problem, many salient methods have been developed such as hierarchical numerical method,... | 32173 тг |
 | Отрасли экономики: Энергетика и электроснабжение Mohammed Ahmed Woday Solar Energy A Perspective Choice for Water Pumping System. 2014 г., 96 стр., мягкий переплет Solar Energy is a perspective choice for electric power generation for different applications as investigated in the present study. The Solar Energy can be directly converted into Electrical Energy by Solar Panel.The book is concerned on one of the applications of Solar energy source. The modeling and simulation work involved investigation of... | 31747 тг |
 | Отрасли экономики: Энергетика и электроснабжение Rami Elnoumeir Radiative effective parameters of honeycomb solar receivers. A numerical approach 2014 г., 108 стр., мягкий переплет This work evaluates numerically using Ansys (fluent) CFD software the effective radiative parameter (?) of a volumetric solar absorber module of honeycomb structure (HiTRec II). For that purpose, a single channel of the HiTRec module is investigated, as the effective parameter recovered from it can represent the radiative behaviour of the complete... | 32173 тг |
 | Отрасли экономики: Энергетика и электроснабжение Ajao K.R.,Olabode O.F. and Sule O. Development of a computational interface for small hydropower plant. 2014 г., 80 стр., мягкий переплет This computational interface for hydropower plants was developed with Microsoft Visual Studio 2010 and tested using some available data from Jebba hydropower station.This is to validate its functionality due to non- availability of data for small hydropower plants which the interface is originally designed for. Hitherto several other methods have... | 21983 тг |
 | Отрасли экономики: Энергетика и электроснабжение Rebhi Almashaleh and Ali Badran Hybrid Inverted Trickle PV/ T Solar System. 2014 г., 92 стр., мягкий переплет The importance of this study is to make use of the solar radiation to generate electricity and heat-up water simultaneously. The problem with PV cells is that its efficiency is lowered when its temperature is higher. Taking the excess thermal energy to heat water raises the efficiency of the hybrid PV/T system. Using hybrid PV/T system is a very... | 31605 тг |
 | Отрасли экономики: Энергетика и электроснабжение Z?dor Szab? Control strategies for Fluidized Bed Combustors. 2014 г., 52 стр., мягкий переплет This study is a summary of a half-year field trip on the field of FBC technology. The focus was on the operation and control solutions to give inspiration for further developments on the pilot scale plant at Budapest University of Technology and Economics (BUTE. The main steps were to getting closer to the technology, check the operation methods... | 20988 тг |
 | Отрасли экономики: Энергетика и электроснабжение Khishigt Tamir Drivers and barriers to RE development in the rural electrification. 2014 г., 108 стр., мягкий переплет People living in remote rural areas have low income and so their ability to pay is low. On the contrary, the price of diesel fuel increases consistently and many countries have to import diesel fuel from other countries. Thus, for some countries nowadays, a centralized power supply solution using a diesel generator, is not a promising solution for... | 34594 тг |
 | Отрасли экономики: Энергетика и электроснабжение Mohammad Qasim Al-Husian Thermal Power Plant Repowering. 2014 г., 56 стр., мягкий переплет This work is a consultative techno- economic study. It deals with power plants design. Al-Husain thermal power plant, which used to be one of the main power plants in Jordan, is redesigned in this project and proposed as a combined cycle power plant. This work introduces a wide and various practical information about power plants, so it can help... | 21130 тг |
 | Отрасли экономики: Энергетика и электроснабжение H?ctor Fern?ndez Dynamic Simulation & Analysis Of Wind-Diesel System For Isolated Area. 2014 г., 148 стр., мягкий переплет Investigation of the voltage and frequency control of a wind diesel hybrid system with several diesel gensets and dump load with Simulink models and validation with some measurements on a real system. The wind power is just depending on the wind conditions. Hence, the diesel generation has to include the enough control in order to keep the... | 36982 тг |
 | Отрасли экономики: Энергетика и электроснабжение Luis Rocha Electricity and Pellet Production Using Coniferous Forest. Analysis in the District of Bragan?a, Portugal 2014 г., 92 стр., мягкий переплет The pulp and paper industry has been the pioneer to use forest biomass in Portugal. Early on they realized that forest and wood waste could be used to produce heat for their own industrial processes. The heat, which is not used for these processes, can be used for electricity generation, self-absorption or be injected into the utility grid, a... | 31605 тг |
 | Отрасли экономики: Энергетика и электроснабжение Adrian Plesca Thermal analysis of power electronics and electrical assemblies. 2014 г., 348 стр., мягкий переплет This book presents a synthesis of various results about heat transfer of power semiconductor devices and electrical apparatus, and includes topics on thermal analysis of toroidal transformers and fast fuses used to protect power semiconductor devices, heat transfer of high breaking capacity fuses, busbars, current paths from power circuit breakers... | 45538 тг |
 | Отрасли экономики: Энергетика и электроснабжение Wilson Okaka Communicating Renewable Energy Scene in Uganda. 2014 г., 136 стр., мягкий переплет Communicating Renewable Energy Scene in Uganda is a simple book with 6 short chapters which are made up of topical policy and research issues in the contemporary African countries like Uganda since mid-1980s. The publication highlights the supply, demand, and management issues and options as well as the technology transfer, investment financing,... | 33652 тг |
 | Отрасли экономики: Энергетика и электроснабжение Enam Khan Distributed Topology Inference of Distribution Networks using the RBTS. 2014 г., 92 стр., мягкий переплет Reliability of power system depends on the up to date knowledge of the system state for operation and control. Shifting from large conventional production units to small and/ or renewable DG connected in the distribution network means more control and monitoring system require for the Distributed System operator caused by active generation and... | 31605 тг |
 | Отрасли экономики: Энергетика и электроснабжение Syed Waqar Hasan Thermoelectric Properties of Porous Bi0.5Sb1.5Te3.0. Fabricated by Using Metal Coated Powders 2014 г., 88 стр., мягкий переплет This research presents a novel technique to enhance thermoelectric properties of p-type Bi0.5Sb1.5Te3.0 (BST) polycrystalline materials by producing nano-to-micro sized porous structures in bulk samples. We initially coated BST powder with Tellurium nanowires. Thus, we designed a fast and inexpensive technique to synthesize Tellurium Nanowires... | 24203 тг |
 | Отрасли экономики: Энергетика и электроснабжение Victor Adolfo Romo Ibarra Exergoeconomic Analysis of an IGCC Power Plant. With a Texaco Gasifier and Pre-Combustion Carbon Capture 2014 г., 104 стр., мягкий переплет Many analyses from the diverse configurations of an Integrated Gasification Combined Cycle (IGCC) have been carried out, but only few of them have been focused on an exergetic and exergoeconomic point of view. These two aspects together with the economic and environmental benefits of producing electricity using the IGCC technology were the main... | 32031 тг |
