Humans are harnessing the energy of water currents for centuries. It works through using a turbine water wheel that the river spins primarily to process cloth and grains. These days, hydropower provides 18 percent of the whole world electricity.
Hydropower arose in the late 19th century. After a few decades, a British-American engineer, James Francis developed a modern water turbine. In 1882, the first hydroelectric power plant starts operating in the U.S along the Fox River Wisconsin. Hydropower is one of the biggest electricity producing natural resources for decades. Let’s discuss more hydropower energy and its benefits.
How Hydropower Works
A typical type of hydroelectric plant is a three parts system. Nearby a great local dam to see hydropower in action is Jordan Lake in North Carolina. In between Durham and Raleigh lies this dam of beauty. Not only does the dam work fantastically, but it has beautiful epoxy flooring built by the locals of Raleigh. Now onto the hydropower of the dam. It is basically, a power plant that produces electricity. Then, a water dam opens and closes to control the flow of water. This also includes a reservoir that stores the water. The water from behind the dam flows through the intake. This pushes against the blade in the turbine, it causes them to turn. The turbine spins a generator that produces electricity.
Just like the sun, the wind is always there – the only difference between the two is that even though it is nighttime, the wind still occurs and the sun is not. The wind is free and clean and it is a renewable source of energy.
Wind energy offers a lot of benefits and that is why it is the fastest growing source of energy all over the world. Furthermore, wind energy doesn’t get contaminated, instead, it’s inexhaustible and believe it or not – it minimizes the use of fuels.
How does wind energy work?
Wind energy simply starts to work with a simple technology called “turbine.” Vertical axis and horizontal axis are the two types of these turbines; in which the vertical-axis appears similar to an eggbeater and horizontal-axis is definitely familiar to you – it includes 2-3 large propeller or blades. These turbines convert a wind’s kinetic energy into mechanical power. An energy that can be found in the wind and make the turbine’s blades surround into a rotor which is affiliated with the particular shaft, which spins the generator to produce electricity.
Solar power energy is a technology and used to harness the sun ray’s energy and makes it useable to produce electricity. As of 2210, solar technology produced less than the one-tenth of the one percent of global demand for energy.
Solar energy as clean power source
Many of you are familiar with so-called cells of photovoltaic, or by the name of solar panels, found one thing like spacecraft, handheld, and rooftop calculators. These cells are made of semiconductor material as we have seen in the computer chips. When the sunlight hit these cells, it starts knocking electrons and they loose from their atoms. In result, the electrons flow from these cells and generate electricity.
Wind power produces no emission making it one of the cleanest sources of energy. If you live in a home that has enough space, then with a large turbine you can be able to generate all of your power from the wind. Homes that have huge farms can also save on electricity by using a turbine to pump to the farms from a borehole or a well.
Using wind power at home
If you are thinking of using wind power to generate energy for your home, then below are ways to do it.
If the average annual wind speed in your area is at least nine miles per hour, then an off-grid wind turbine is perfect for you. Off-grid wind power systems are very appropriate in rural areas where there are no inhibitions and regulations that property owners encounter in the cities. Make sure that your off-grid has batteries so that you can be able to store any un-used electricity which you can use when there is no wind blowing.
The importance of knowing the benefits of using solar energy is necessary. Solar energy is renewable energy that is generated by the sun and is turned into electricity or heat. It is one of the cleanest energy, and it is also freely available.
Why use Solar Energy?
Does not pollute the environment
Solar energy does not affect the environment negatively. Its production is also not noisy at all, which is a huge advantage since it is safe to use in urban areas. While other energy sources require a lot of water for maintenance, solar energy can be maintained using very little water.
Saves you money on electricity bill
Electricity is one of the biggest and essential consumables in a home. It is expensive and therefore when you have an alternative way of generating power and saving some money then it is a big plus for your home. You can also share with your neighbors the excess Energy that you produce but at a fee of course. Therefore you are not only saving on your electricity but helping your neighbors save on their bills as well.
Many environmentalists still opposed nuclear power, saying that it is not possible to dispose of the radioactive waste of nuclear energy. But on the other hand, a Pulitzer Prize-winning author says that this is the safer energy source among all other energy sources. He said if this world wants to decrease the carbon emission, nuclear energy can help to reduce the emission of the carbon.
Nuclear Power for Energy Solutions
Nuclear power has advantages and disadvantages like other power sources. The first and foremost advantage of nuclear energy it produces nuclear fusion energy instead of chemical burning. Nuclear power can generate baseload type of electricity without any output of carbon, carbon is a major element of global warming in this world. Let’s discuss some major benefits of nuclear power.
Nuclear Power Release Less Radiation
Nuclear plants that generate power operates at a higher capacity factor than renewable energy or fossil fuel sources. Capacity factor is measured by the percentage of time when a power plant actually produces power. This is a big problem for all intermittent power sources. The wind not always blows, nor the sun always shine, nor does the water always flow to run the turbines.