Everybody knows about wind, solar, and fossil fuel renewable energy. But how about the ocean? Read on to learn how wave power works, inventions of wave power generators and methods of harnessing electricity from the ocean.

There are various classifications of hydroelectric power plants. Based on the total quantity of water available for the generation of electricity the hydroelectric power plants are classified into three types: Run-off river hydroelectric power plants with pond, without pond, and reservoir type.

There are various classifications of hydroelectric power plants. Based on the total head of water available the hydroelectric power plants are classified into three types: low head hydroelectric power plants, medium head hydroelectric power plants, and high head hydroelectrci power plants.

There are various classifications of hydroelectric power plants. Based on the nature of load there are two types of hydroelectric power plants: base load type and peak load type.

The hydroelectric power plants don’t require any fuel for generation of electricity, hence they don’t cause any air-pollution. The hydrolectric power plants help in irrigation of the agricultural lands and offer many other advantages. Let us have look at some important advantages.

There are many advantages of hydroelectric power plants, but significant disadvantages as well. They can be dangerous to aquatic life and can cause many other environmental concerns.

There are many advantages of the hydroelectric power plants, but there are also numbers of disadvantages of the hydroelectric power plants. The hydroelectric power plants can be dangerous to aquatic life and can cause many other environmental concerns.