1： Diesel power generation. Such as low-speed generator, high-speed generator
Advantages and disadvantages. The service life, wear and maintenance of low-speed diesel generator are better than those of high-speed diesel generator. High speed has the advantage of small volume, which is more suitable for loading and other places with volume restrictions. The disadvantage is troublesome maintenance and its service life is not as good as that of low speed. Can meet the daily office needs of container mobile room.
2： Wind power generation
Advantages and disadvantages: use renewable energy to reduce carbon emissions. It is a sustainable energy utilization. According to the data of China's National Meteorological Administration, China currently has four wind power Three Gorges. The development of wind power can change that our energy mainly depends on thermal power and reduce thermal power, which is in line with the Kyoto agreement. The power frequency needs frequency conversion. Generally, it is rectified first and becomes 50Hz AC in reverse.
When stall fan is used, it has too much impact on the power grid. Now the pitch fan is adopted, which reduces the impact on the power grid, but there is still a certain impact. The waveform of wind power is not a standard sinusoidal function waveform, which is a test of the bearing capacity of the power grid. Wind power equipment is generally large. Take the 1.5MW wind turbine produced by our company as an example. It is 70m high and 70m wind turbine.
Three "solar power generation.
Advantages and disadvantages: it is environmentally friendly, safe and easy to maintain. It can be said that it can not be used up and taken up. The efficiency is not high by about 15%. It is unstable, regional and greatly affected by the weather.