As many of the world’s power supply is produced from fossil fuels such as oil, natural gas, and coal, these energy sources face many challenges, such as increasing prices. Due to these and more issues that face energy sources, consumers, businesses, and governments are increasingly supporting the development of alternative energy sources and the new technologies for power production.
What is renewable energy?
Renewable energy is energy that can be found in our environment that renews or replenishes itself naturally. Essentially, given that it is used and allocated efficiently, it is energy that doesn’t run out and energy that we can count on to be used. Most forms of renewable energy do not inflict as many negative side effects on our planet, at least compared to resources such as gas and oil.
Therefore, finding renewable energy is an urgent priority to assist us in solving our energy-related needs. Examples of renewable energy and methods by which it can be extracted include micro-inverters, solar power, clean coal, natural gas, wind turbine, and solar heating-cooling.
Renewable energy sources such as solar, biomass, geothermal, hydroelectric, and wind power generation have evolved as potential alternatives addressing some of these concerns. However, solar energy emerges as the optimal solution as compared to these sources of energy. The following is a comparison of solar energy with other renewable energy sources.
Solar energy Versus Geothermal energy
Geothermal and solar energy are two of the well-known renewable energy sources. From a certain perspective, the two are similar in that they have a common objective of generating electricity. However, the primary difference between these two energies is the way they achieve the goal. Notably, solar energy uses the sun.
On the other hand, geothermal energy uses the heat trapped in the earth. Therefore, it is said that both energies have different sources of where they source their energies. Regardless of their distinctions, geothermal and solar energy are advantageous to the world, and this is why we must use them as renewable sources of energy. It is very important as they will help in saving our environment.
Solar Energy Versus Wind Energy
Just as solar PV, wind energy is a known technology with the potential of supplying a significant fraction of our power needs. Wind energy is cost-effective in several parts across the globe.
It is, however, less versatile compared to solar PV. The wind patterns differ greatly, and thus the turbines need to be placed at a specific site that is normally far from the population centers where energy is not required.
The solar PV may be deployed close to the load centers. This minimizes the burdens of transmission lines, and in the case of the onsite rooftop solar, there is no dependence on the transmission lines.
Solar Energy Versus the Hydro Electic energy
Though effective, hydroelectricity is supplied using large dams that take years to develop and needs large investments. Constructing a dam may change the whole ecosystem, and people need to be relocated. The hydro plants change the natural flow of the waterways they take over, founding new lakes and minimizing water downstream.
The installations of renewable power solutions may affect the region’s wildlife, block fish migration, and ultimately change habitats. Sometimes, these dams submerge the whole forests; thus, their contributions to minimizing climate change are uncertain in certain instances.
On the other hand, the photovoltaic panels do not change their environment and may be built-in a few months. One of the benefits of solar power is its versatility. A rooftop or solar land installation may be set up anywhere as the sunshine varies less than rainfall or wind.
Solar energy Versus Biomass
Burning of biomass to produce electricity has some appeals because biomass is a renewable source of energy. However, the logistics and the general energy balance undermines this point because a lot of energy, which is oil based, is needed to harvest and even move the plants close to the power station.
Biomass creates volatile organic compounds such as nitrogen oxides and carbon monoxides. The photovoltaic cells confirm superiority because they create no emissions and do not need fertile land, which can be used for crops.
The solar power solutions come to par with the grid tariffs for many commercial and industrial consumers. If you have been thinking or are ready to go solar, right now is the best time to do it. Adding solar energy to your factory is a good decision for many reasons.
First, you will save large amounts of electricity, reduce carbon footprint, and notable solar PV are easy to maintain because they have no locomotives. Further, you will support the growth and assist in contributing to the global adoption of clean energy sources.
Solar energy Versus Nuclear energy
Concerning the long-term development, there are many issues to be put into account. The first issue is cost. Cost directly affects the everyday life of the energy for citizens. A good way to compare the two energy sources’ costs is through the electricity unit cost approximates. A report on the Levelized electricity costs for solar photovoltaic illustrates that the LCOE for solar photovoltaic is $316-$696 in a global range.
Another report indicates that the approximated LCOE for nuclear energy is $25-$49, provided that the error ranges induced through the exchange rates between Euro and Dollar. The second issue is sustainability, which is critical because it affects how long people can use this energy source. One drawback of solar energy is that it is reliant on the distribution of sunshine.
During the night, or even areas receiving little sunshine annually, or the seasonally cloudy areas where the sun illumination is blocked, solar energy usage is limited. However, solar and nuclear energy is sustainable and can help satisfy human electricity needs in the future. The third comparison aspect is safety.
Solar energy is a safe energy source for the long term because the sun is a stable source of power that does not change. However, nuclear energy, fission waste disposal, and plutonium terrorism are unsolved issues; however, nuclear reactors have a good safety record.
To sum up, sustainability is a key need because natural sources are getting consumed rapidly. The answer lies in using renewable energy sources as they are beneficial. However, solar energy emerges as one of the values of all renewable energy sources.
Solar energy has been heralded as technologies that will revolutionize how we tap our energy and help mitigate the damages the traditional energy usage has done to our planet. Entirely solar energy has several economic and environmental advantages. The solar power is affordable and efficient compared to earlier days.