Showing posts with label Wind Energy. Show all posts
Showing posts with label Wind Energy. Show all posts

Friday, December 24, 2010

Small Wind Turbines Market Potential

This report analyzes the market for small wind turbines. It begins with an analysis of wind turbines, the various components of wind turbines and also how wind turbines face a number of technical challenges before they can function optimally. The factor of aerodynamic stall, fatigue cycles and many other impacts on wind turbines are analyzed in the report.

The report also looks at the various applications of small wind turbines, along with market trends and opportunities present specifically for small wind turbines.

Small wind turbines are wind turbines which have lower energy output than large commercial wind turbines, such as those found in wind farms. These turbines may be as small as a fifty watt generator for boat, caravan, or miniature refrigeration unit. Small units often have direct drive generators, direct current output, aeroelastic blades, lifetime bearings and use a vane to point into the wind. Larger, more costly turbines generally have geared power trains, alternating current output, flaps and are actively pointed into the wind. Direct drive generators and aeroelastic blades for large wind turbines are being researched.

Smaller scale turbines for residential scale use are available. They are usually approximately 7 to 25 feet in diameter and produce electricity at a rate of 300 to 10,000 watts at their tested wind speed. Some units have been designed to be very lightweight in their construction allowing sensitivity to minor wind movements and a rapid response to wind gusts typically found in urban settings and easy mounting much like a television antenna.

Learn more about this growing industry in this report detailing the market’s potential.

Table of Contents:

Executive Summary 5

Introduction to Wind Power 6
History of Wind Power 6
Defining Wind Power 8
Generating Electricity from Wind Power 8
Managing the Grid 8
Determining the Capacity Factor 8
Wind Energy Penetration 9
Variability in Electricity Derived from Wind Power 10

Introduction to Wind Turbines 12
What is a Wind Turbine? 12
History of Wind Turbines 12
Commercialization of Wind Turbines 13
1970 to 1990 13
1990 To Present 14
Operation of Wind Turbines 14
Working of a Wind Turbine? 16
Parts of a Wind Turbine 16
Sub Components 17
Production of Turbine Components 23
Raw Materials 24
Construction of the Wind Turbine 25
Design Drivers 27
Technology Behind Wind Power 28
Technological Challenge Facing the Wind Turbine Industry 28
Limiting Power with Aerodynamic Stall 29
Number of Fatigue Cycles 29

Wind Turbine Industry Overview 31

Small Wind Turbines 32
Overview of Small Wind Turbines (SWT) 32
Applications of SWTs 34
Grid‐Connected Applications 35
Market for SWTs 36
Hybrid Small Wind Turbines 36
Very Small Wind Turbines 36
Wind‐Diesel Hybrid Turbine Systems 37
Market Development for SWTs 38

Grid‐connected Systems and SWTs 38

Trends in the Market 40

Manufacturers of Small Wind Turbines 42
Aeolos Wind Turbine 42
Bergey Windpower 44
Evance Wind 46
Microgeneration Certification Scheme in the UK 46
Urban Green Energy 47
Wenvor Technologies Inc 48
XZERES Wind 49

Glossary 51

About the Publisher 63

For more please visit our website
http://www.bharatbook.com/detail.asp?id=166762&rt=Small-Wind-Turbines-Market-Potential.html

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Thursday, December 16, 2010

Analyzing the Global Wind Energy Industry

In many parts of the world, wind energy has already grown to be a mainstream energy source. This growth has long been driven by concerns about global climate change, mainly in the developed world and especially in Europe.

Wind energy has emerged as the most attractive solution to the world’s energy challenges. It is clean and fuel-free. Moreover, wind is indigenous and enough wind blows across the globe to cope with the ever increasing electricity demand. Moreover, wind power generation is increasingly competitive with conventional fossil fuel sources and already today is on a par with new coal or gas fired power stations.

Aruvian's R'search brings you a complete in-depth focus on the global wind energy in its report – Analyzing the Global Wind Energy Industry. The report explores the importance of wind power in today’s energy-hungry world. The report looks at the basics of the wind power industry, that is, how a wind turbine works, analyzing and understanding the technologies involved in harvesting wind power, and much more. Economics, issues and barriers, regulatory incentives, tax incentives, and other such factors are also explored in-depth in this report. Aruvian’s offering includes a complete analysis of the major countries investing in wind power, along with companies around the world which are making waves in the field of wind power. The report is a comprehensive A to Z guide on the global wind power industry.

Table of Contents :

A. Executive Summary

Section 1: Overview of Wind Energy

B. Historical Background of Industry

C. Global Wind Power Scenario
Europe
North America
Asia
Latin America
Australasia
Africa
Offshore

D. Current Market Scenario

E. Growth Drivers for Wind Energy
Supply Security
Environmental Potential
Economic Feasibility
Employment & Development of Rural Areas
Technology

F. Benefits of Wind Energy
Economically Competitive
Value of Wind Energy to Rural Community
Lack of Consumption of Water
National Security
Renewable
Environmental Benefits
No Fluctuations in Prices
Myriad Uses

G. Global Wind Resources & Grid Integration
Assessment of Wind Resources
Grid Integration & Variability
Challenges & Barriers in Wind Power Integration
System Operation
Grid Connection & Stability of System
Improvements in Infrastructure

For more kindly visit
http://www.bharatbook.com/detail.asp?id=161382&rt=Analyzing-the-Global-Wind-Energy-Industry.html

OR Contact us at

Bharat Book Bureau
207, Hermes Atrium, Sector 11, CBD Belapur, Navi Mumbai - 400 614, India.
Phone : +91 22 2757 8668 / 2757 9438
Fax : +91 22 2757 9131
E-mail : info@bharatbook.com
Website : www.bharatbook.com

Friday, July 23, 2010

Global Solar Energy Outlook

Solar Demand Dynamics, Cost Structures, Policy Factors, and Competitive Differentiators for Suppliers: Market Analysis and Forecasts

The solar energy market has undergone a dramatic transformation over the past two years, driven by a new abundance of polysilicon, the effects of the worldwide financial crisis, and the plunging price of solar modules. As a result of these factors, the solar industry has shifted from supply-constrained to demand-driven, and a few strong companies have been able to strengthen their revenues and market share based on a low cost per watt combined with high module efficiency.

This market realignment will set the stage for a new era of solar growth over the next several years, and Pike Research forecasts that worldwide demand will nearly double between 2010 and 2013, reaching 19.3 gigawatts by the end of that period. In this market environment, some of the key differentiators that will determine success for solar suppliers will include cost per watt, module efficiency, presence in key growth markets, supply chain integration, and availability of financing.

This Pike Research report provides a comprehensive analysis of the supply and demand dynamics in the rapidly changing global solar market. It examines the underlying economics of solar manufacturing and assesses the industry’s progress toward grid parity from a cost perspective. The report includes a detailed analysis of key solar industry players and outlines the key differentiators that will cause some suppliers to thrive, and others to fall by the wayside.

Key questions addressed:

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How has the solar energy market been fundamentally altered by new market trends in the past two years?
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What will be the key market trends and issues to watch during the next several years?
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What are the key competitive differentiators that will characterize successful solar companies over the next few years?
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What is the forecast for solar market demand in key countries around the world?
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Who are the Tier 1 and Tier 2 competitors in the solar market?
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How will manufacturing capacity compare to demand over the next few years?

Who needs this report?

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Solar Project Developers
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Solar Installers/Integrators
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Solar Cell and Module Manufacturers
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Solar Equipment Vendors
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Government Agencies
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Investor Community
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Solar Industry Associations
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Utilities


For more information visit
http://www.bharatbook.com/detail.asp?id=145385&rt=Global-Solar-Energy-Outlook.html

OR Contact us at
207, Hermes Atrium, Sector 11, CBD Belapur, Navi Mumbai - 400 614, India.
Phone : +91 22 2757 8668 / 2757 9438
Fax : +91 22 2757 9131
E-mail : info@bharatbook.com
Website : www.bharatbook.com
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