Essays on Wind Turbine

If you pay attention to too much of the mass media, you might think that renewable energy is a pipe dream proposed to solve a nonexistent problem. After all, the presumptive nominee for the Republican Party in the upcoming U.S. presidential election, Donald Trump, sat down with the editorial board of the Washington Post back in March and told them, “If you look, they had global cooling in the 1920s and now they have global warming, although now they don’t know if they have global warming” (Leber & Aldern 2016, web). Trump has even gone so far as to ...

Executive Project Summary – Malawi Wind Farm

Market Summary Malawi has an electricity production of 2,180 MWh and a consumption of 2,027 MWh. The 95% of the electricity generation comes from hydroelectric sources giving to the high country risks of supply shortages in adverse weather conditions when the water level of the hydroelectric plants is below the technical specifications of the turbines. The country has no other important source of energy having the country the necessity to develop new energy sources different to the hydroelectricity. The surroundings of the Malawi Lake develop winds over the 10 m/s average per year, opening the opportunity to ...

Executive Summary:

The competition in the market is growing and energy sector is not an exception. The saturation of the players is high and thus the intensity of competition is high. Windflow is a Company that has been serving its client since a long time; however the Company has not been able to set any competitive advantage in relation to the industry. In this scenario on the business level, there are two open options for the business. They are either to enter into a new market category or to create a unique strategy of positioning in the market. There are two ...

Wave and Wind Power Generation

Wind Physics Basics Wind is atmospheric air which is in motion Energy Source The earth surface absorbs solar radiation differently. Some parts absorb more radiation than other. This creates pressure zones. As a result of pressure, air moves from high-pressure zones to low-pressure zones. This causes atmospheric air motion known as wind. Wind is a renewable source of energy. It is constantly available free of charge (Bhattacharyya, 2011).

Spatial scales

Atmospheric air motion can be categorized depending in terms of spatial scale. Four spatial scales identified include planetary scale, synoptic scale, mesoscale, and microscale. There are various types of spatial scales ...

Role of GIS in Promoting a More Sustainable Future in Energy: A case study of theStädteregion Aachen in Germany In the last decades, the world has experienced unprecedented population growth. Populations in the cities have doubled up with more than 74% of the country’s population live inside urban centres in developed countries. In developing countries, approximately 44% of the population are living in urban settings. With the influx of people in urban areas, there has been an increase in the consumption of energy. With increased use of fossil fuel, there has been constant pollution by gases like ...

Introduction

Wind energy has been in use as far back as 3000 B.C., when sailors in Egypt utilized this energy to move their boats. Today, wind energy is hailed as an important source of energy and is tapped in various regions around the world. Its importance stems from two factors: (1) it is renewable and (2) it is a clean source of energy that does not generate environmentally harmful emissions. To harness wind energy, a wind turbine is used. A turbine converts the kinetic energy of the wind into rotary mechanical energy, which can then be converted to electrical energy (“Wind turbine,” ...