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not really efficient, the efficiency rate some where about 7-12%, which pretty bad. reasons, turn coal in electricity is not a direct method, but lots of conversions happens and each time there is a significant loss.
Burning coal is to get water boiling and all the steam produced is than used to turns the turbines.
What else can I help you with?
How electricity works using coal?
When coal is used for electricity generation, it is usually pulverized and then burned in a furnace with a boiler. The furnace heat converts boiler water to steam, which is then used to spin turbines which turn generators and create electricity. Old coal power plants, especially "grandfathered" plants, are significantly less efficient and produce higher levels of waste heat. About 40% of the world's electricity comes from coal, and approximately 49% of the United States electricity comes from coal.
What is the least efficient way of making electricity?
Burning fossil fuels like coal is one of the least efficient ways to generate electricity because it produces a lot of pollution and waste heat, resulting in a low overall efficiency.
Do the burning of fuels such as coal release electrical energy?
The burning of coal itself does not release electrical energy, coal is burned to drive a turbine, the turbine in turn produces electricity.
How is coal used in a power station?
the coal is crushed first then the coal is passed for burning
How does coal enables electricity generation to take place?
Coal, like natural gas and oil is burned to boil water into steam. The steam pressure is used to turn giant generators which create the electricity.
How is electricity produced when coal is burned?
Coal is burned to produce heat The heat is used to produce steam in a boiler. The steam is used to turn a turbine and generator set. This causes electricity to run through the wires.
Do you buy power from coal mines?
The coal mines dig up the coal from under the earth. The coal is then sold to whoever wants it. Some industries use coal for power. Coal-fired power stations are a huge buyer of coal. They burn the coal to heat water and use the steam to turn turbines which produce electricity. This electricity is then passed on to Energy Companies who sell the power to us.
How do you get electrictiy from coal?
You cannot get electricity from coal. Electricity and coal are two very different types of material.
How do coal power stations and wind farms generate electricity?
Coal power stations burn coal to heat water to produce steam, which is then used to spin electricity turbines to generate electricity. The burning coal releases carbon dioxide.Wind farms have blades which turn in the wind to spin electricity turbines to generate electricity. There are no harmful carbon dioxide emissions.
What a some good things about coal?
Coal is a reliable source of energy that has a high energy density, making it efficient for power generation. It is abundant and widely available, providing a stable energy supply. Additionally, coal is a cost-effective fuel option for electricity production.
Is coal a good producer of electricity?
yes coal is a good producer of electricity.
How do you use coal for electricity?
Coal is burned and the heat produced is used to make steam from water. The steam turns turbines which generate electricity. In a CHP plant, some of the steam is used to provide hot water to nearby houses etc, rather than using all the steam to produce electricity. CHP stations are generally more efficient than traditional coal fired electricity generation plants.
