In an effort to save the planet and money, technology has now been developed that will prevent the need to burn fossil fuels to generate electricity by using what exists in nature. If the sun’s power generated in a single day could be collected and stored in batteries, the world would not have to worry about how to create electricity for an entire year. It makes sense, therefore, to explore the logic behind using solar panels for your home.
The Basics Of Solar Power
Solar panels are filled with crystalline silicon or something similar which makes an ideal platform for the transmission of electrons. Photovoltaic (more commonly referred to as PV cells) are combined into modules that resemble panels. Each contains about 40 cells with the top layer electrically negative and the bottom layer positive. The sun knocks the electrons loose from the bottom layer and pushes to the upper layer where they are routed through electrical circuits into receptors. The energy is then stored in batteries for use when needed.
Benefits Of Solar Energy
Collecting energy from the sun costs nothing, but the device used for collection does. When compared to long-term savings, however, this soon becomes negligible. When reviewing benefits it is obvious that this power source makes the monthly cost of electricity almost nothing, but provides an alternative that is environmentally friendly. Regular maintenance is keeps this energy source efficient and any electricity not used can be sold to the local electric company.
The Cost Of Installation
The initial cost of installation dissuades many people who are interested in this alternative. Installation and purchase can run from $15,000 to $25,000. However, payment plans are designed to ensure affordability. Still, some people prefer taking out a loan to pay costs in full. There are also incentive programs provided by the government as well as other discounts available along, such as the annual investment tax credit, that also reduce overall costs.
Other Things To Consider
Solar panels are a great alternative for most people. However, there are some who live in geographical areas that do not benefit. In order to promote its use, cells must be exposed to the sun the majority of the day. For those that live in areas with little sunlight, such as mountainous areas or where cloud formations limit exposure to the sun the majority of the year, this option is less than effective. However, even at night traditional energy sources are available for those who use solar options.
One of the many benefits of this type of electricity is that the excess generated can be used to supplement payments by selling it to the local power company. In some areas this can generate up to 20% which can help those who make monthly payments. Since electric companies provide a continuous source of power to consumers, refunds received can cover costs for personal use with money left over.
The thought of going without power even for a few days can send many into a panic. As technology increases, more is needed on a daily basis. However, fossil fuels are limited and expensive. They also pollute the air. For those who need an alternative, researching the option of installing solar panels for your home is something that should be considered.