Study and Analysis of the Effectiveness of Room Air Cooler System with and without Air Vortex

Abstract

Bangladesh is suffering severely from power crisis in past few years. Fossil fuels are getting diminished day by day. Bangladesh should look for renewable sources of energy. Wind can be a solution to this problem. Wind is a good form of renewable energy. Bangladesh has a long coastal area. Wind blows in different patterns in different seasons. Wind turbines should have the capacity to withstand against 250 km/hr wind in coastal zones. Previously collected data have been analyzed to evaluate the potential of wind energy in different spots of Bangladesh. Feasibility to establish wind turbines in different zones in mass scale to produce electricity and for irrigation purpose are described briefly. Working principle and design considerations to install wind turbines are also discussed in this paper. Effect of height in average wind speed and probable power generation is shown here. An effort has been made to estimate the relevant costs regarding establishment of a wind turbine.