1： Diesel power generation. Such as low-speed generator, high-speed generator

優(yōu)缺點。低速柴油發(fā)電機壽命、磨損、維護都比高速好。高速的優(yōu)點就是體積小，比較適合裝車及其他有體積限制的地方，缺點是維護麻煩，壽命都不及低速的好 。都能滿足集裝箱式活動房的日常辦公需要。

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.

二：風(fēng)力發(fā)電

2： Wind power generation

優(yōu)缺點：利用可再生的能源，減少碳排放。是一種可持續(xù)發(fā)展的能源利用。氣象局的資料顯示，目前有4個風(fēng)電三峽。發(fā)展風(fēng)電，可以改變我們能源主要依靠火電，減少火電，符合京都協(xié)議。電源頻率需要變頻，一般先整流在逆變成50HZ交流。

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.

在采用失速型風(fēng)機時，對電網(wǎng)沖擊太大?，F(xiàn)在采用變槳風(fēng)機，對電網(wǎng)的沖擊減少，但是還是有一定的沖擊。風(fēng)電的波形不是標(biāo)準(zhǔn)的正弦函數(shù)波形，這對電網(wǎng)的承受能力是一個考驗。風(fēng)電設(shè)備一般都很大，以我們公司產(chǎn)的1.5MW風(fēng)力發(fā)電機組為例，高70米，風(fēng)輪70米。

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.

三“太陽能發(fā)電。

Three "solar power generation.

優(yōu)缺點：：，，易于維護，可以說用之不盡，取之不完效率不高15%左右，不穩(wěn)定，有地域性，受天氣影響大 。

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.