Hydroelectric power is generated by harnessing the energy of flowing water to turn turbines connected to generators, converting mechanical energy into electrical energy. This process relies on the principle of electromagnetic induction, where the motion of the turbine induces a current in the generator coils, producing electricity. The potential energy of water stored in dams or flowing in rivers is thus transformed into a sustainable source of power.
hydroelectric generation
Fossil fuels are worst than hydroelectric power because when they are burnt to harness their energy, they release CO2, a greenhouse gas, this enhances the effects of global warming and as once fossil fuels have been mined and burnt, they are gone and will not reacumilate again for millions of years whereas hydroelectricity doesn't burn any carbon, releasing no CO2 and hydroelectricity's original source of power will never run out, making it much more efficient.
There are around 2,000 hydroelectric power stations in Britain. These power stations generate renewable energy by using the flow of water in rivers and streams to turn turbines and produce electricity.
A river valley, with adequate flow, and sufficient gradient, and a sufficiently large surface area of water storage; these are the needs for an hydroelectric power station. Sometimes, the water from one water catchment may be led via a tunnel to a discharge site which offers an overall better fall.
In India, numerous rivers contribute to hydroelectric power generation, with more than 150 river basins utilized for this purpose. Major rivers like the Ganges, Brahmaputra, and Yamuna play significant roles in hydroelectric projects. The total installed hydroelectric capacity in India is over 46,000 megawatts, indicating the extensive reliance on river systems for electricity generation. However, the exact number of rivers used can vary as new projects are developed and existing ones are upgraded.
asia is the first in rank among all continent of the world in hydro electric power generation.
Hydroelectric
hydroelectric generation
flowing water to turn turbines
The Ontario Power Generation is basically an electrical company, and they supply many homes and businesses with electricity. They specialise mostly in hydroelectric power.
hydroelectric generation
Whether the electricity is generated by conventional power stations, or hydroelectric power generation, the electricity used in homes and businesses will still be the same, and used the same.
Energy is lost in hydroelectric power generation through factors such as friction in turbines, resistance in transmission lines, and inefficiencies in the conversion of kinetic energy into electrical energy. These losses reduce the overall efficiency of hydroelectric power plants.
Flood control, hydroelectric power generation, municipal reservoirs and recreation.
hydroelectric generation
B. Hydroelectric generation
It was built to provide irrigation water flow, for flood control and for hydroelectric power generation.