Renewable energy, or clean energy, is derived from renewable natural resources or processes. Renewable Energy Specialists have found out that even if the availability of this energy source is dependent on time and weather, sunlight and wind continue to shine and blow.
While renewable energy is considered a new technology, it has long been utilised for heating, transportation, and lighting. Windmills process grain and powerboats that cruise the seas. During the day, the sun has given warmth and has assisted in lighting fires that have lasted well into the evening. However, humans have increasingly resorted to dirtier, less expensive energy sources like coal and fracking gas.
The following are the different types of renewable energy.
Primary Type of Energy
- Solar – Thisenergy is created by capturing sunlight’s radiant energy and converting it to heat, electricity, or hot water. Through the use of solar cells, photovoltaic (PV) systems may convert direct sunlight into energy.
Benefits –Solar energy has the benefit of being essentially unlimited. Solar energy has an unlimited supply and can be harnessed, making fossil fuels obsolete. Solar energy improves public health and the environment. In addition, solar energy has the potential to reduce long-term energy costs while simultaneously decreasing short-term costs.
- Wind – Farms use turbines to absorb wind energy and convert it to electricity. There are numerous types of systems for converting wind energy, and each one is different.
Benefits – It is non-polluting, inexhaustible, and helps to minimise the usage of fossil fuels, which are the source of greenhouse gases that contribute to global warming.
- Hydroelectric – When it comes to hydroelectric electricity, people usually think of dams. Pumped-storage hydropower is when water flows through a dam’s turbines to generate energy.
Benefits- Because hydropower is fuelled by water, it is a clean fuel source, which means it will not contaminate the air like power plants that use fossil fuels like coal or natural gas.
- Biomass Energy – Crops, waste wood, and trees all contribute to biomass, i.e. the organic material made by plants and animals. When biomass is burned, chemical energy is released as heat, which may power a steam turbine and create electricity.
Benefits – Biomass utilisation in energy production emits carbon dioxide into the atmosphere, while plant regeneration consumes the same amount of carbon dioxide, resulting in a balanced environment.
- Ocean – Although tidal and wave energy are still in their infancy, the ocean will always be governed by the moon’s gravitational pull, making harnessing its power an appealing prospect.
Benefits – This form of renewable energy is also plentiful. It is available in the most densely populated cities near coasts and harbours, making it simpler to capture this energy for residents.
Environment and Sustainable Energy
Advocating for renewable energy sources or implementing them in your own house can help speed up the transition to a sustainable energy future. Even if you cannot install solar panels, you may be able to choose sustainable electricity.
Sustainable energy can fulfil the rising demand of today’s population without jeopardising the needs of future generations.
These energy sources have existed for millennia and will continue to exist until life on
Earth is no longer possible. Renewable energy sources are low-carbon, readily available,
and regenerated naturally. Renewable Energy Specialists have in-depth knowledge about renewable energy and are able to provide expert advice on switching to this form of energy.
With the advancement of technology, the world’s energy needs to expand as well. Many additional alternative energy sources have emerged as a result of technological advancements, which may be harvested using a variety of modern ways.