Now, the application of distinctive techniques of energy generation varies in diverse countries. Traditional approaches of energy generation for instance hydro energy generation and thermal power generation still constitute the bulk of energy generation systems in developing nations. Though in developed countries, the application of nuclear energy generation and horizontal axis wind turbine is rapidly increasing. Thermal power may be the earliest way of power generation. But beneath the current international background of power shortage and environmental degradation, the big consumption of fossil fuel to create electrical energy has come to be a lot more unaffordable. Apart from, the grave environmental pollution caused by thermal energy generation is also taken into significant account. This is the reason establishing countries are gradually scaling down the thermal power generation. Hydro power generation has knowledgeable good improvement in recent years. It utilizes the all-natural water resources and avoids the weaknesses of thermal energy generation like higher consumption of fossil fuel and environmental pollution. But the facilities for hydro energy generation like dams generally modify the natural flow of rivers and as a result lead to irreversible damage towards the aquatic eco-system. Nonetheless, the alterations in water speed and water level in rivers will also have an effect on the efficiency of hydro power generation. Next is nuclear power generation. This way of power generation finds the widest microgrid system application in developed countries like France and Japan. This is mainly because nuclear energy generation offers numerous positive aspects for instance low environmental pollution, low consumption of resources and high efficiency. However it requires sophisticated nuclear technologies for the security operation of nuclear energy plants. However even when a country acquires mature nuclear technology, it cant assure that the nuclear energy plant is 100 percent protected. The nuclear disaster that took spot within the Fukushima Power Plant in Japan a single year ago has sounded alarm for nuclear security. After this nuclear accident, quite a few countries have begun to re-consider and adjust policies for nuclear development. The last is wind power generation. Wind turbine is broadly installed to transform wind power into electrical energy on the planet. There are now vertical wind turbine and axis wind turbine. Like other unconventional approaches of power generation, vertical wind power generator does not consume all-natural resources, nor does it trigger environmental pollution. And in comparison to hydro power generation, it does not impose apparent burden around the regional eco-system. Although alternatively, it doesnt bring about huge safety threat as nuclear energy generation does. But nonetheless, wind energy generation has its limitations. For instance, wind blows only in many months throughout a year in some areas. This signifies, the wind turbine will lay idle for the rest on the year. But with all the development of power storage technology, this will likely no longer be a problem. To sum it up, these 4 approaches of power generation have their own strengths and weaknesses. But comparatively, unconventional techniques of energy generation for example wind energy generation would be the smartest choice we could make.
