Wind power have made great contributions to environmental protection
A large quantity of high quality wind generator resources, wind power advantages of prominent, world-wide within the framework of the rapid development of wind power. 2% of solar energy reaching the earth could be transformed into a trend can, as a basis, the total wind energy greater than the water, it was calculated that only 1% of the surface wind can generate electricity to meet global energy needs. And wind-power generation without any damage to the environment, as long as the construction of the necessary wind power generation can be collecting folk songs, unlike hydro-electricity generation requires the construction of the dam as water power, the environment is bound to make some changes in non-self-recovery will affect the local The eco-development and the original natural landscape, and sometimes even affect the lives of aboriginal peoples. For power generation caused by greenhouse gas emissions, the coal-fired thermal power of the most serious, followed by fuel oil thermal power, nuclear power and less wind power at least. While nuclear power and wind power is almost the amount of greenhouse gas exhaust, compared with thermal power two orders of magnitude smaller, but nuclear power is currently no way to solve the pollution problems, so wind power has a unique advantage. From an economic point of view, even greater advantage of wind power can be described as multiple profits, just pre-construction of power generation equipment, and the late tailoring less maintenance costs can be, does not need nuclear power as an indefinite period as the thermal power input to the increasingly high costs. In addition, thermal wind turbines and nuclear power thermoelectric devices must also withstand high temperature and pressure, wind power is not for this extra worry.
In the face of the great advantages of wind generators can not be blindly optimistic, brought about by the wind, after all, the problem has not perfect solution, good to be to continue to study and efforts
Related Articals
评论关闭
