Post by account_disabled on Feb 18, 2024 2:28:11 GMT -5
To know about the evolution of solar energy we have to go back to past times. In a world where most energy production comes from non-renewable resources, people are trying to find efficient and cost-effective ways to use renewable energy. One of the great advances in renewable technology has been the solar panel, which is made up of several solar cells that convert light into electricity. Although some people associate solar panels with new-age technology, scientists have been working with solar cells for almost 200 years. The evolution of solar energy has been a slow but worthwhile endeavor. Solar energy is one of the most revolutionary initiatives that today's society has seen. It is a much more profitable, economical, functional and practical way to provide energy to the different regions in which it has been developed.
Today, solar energy represents a respite from the antiquated energy infrastructure that seems more unviable every day. So: How has solar energy developed and become relevant over the years? Next, we talk to you a little about the past, the present, and of course the future of this type of Phone Number List energy, and how, increasingly, there are photovoltaic self-consumption companies that are betting on solar energy. Evolution of Solar Energy: its beginnings The first major step in the evolution of solar energy came when Alexandre Becquerel observed the photovoltaic effect in which occurs when a material produces electric current when exposed to light. It was not until 1888 that Aleksandr Stoletov built the first solar cell.
His cell was based on the discovery of the outside photoelectric effect, which caused the emission of electrons when energy (such as sunlight) was absorbed. Solar panel technology did not become widely known until Albert Einstein published a paper in on the photoelectric effect. Using technology from Einstein and earlier scientists, Bell Laboratories produced the first modern photovoltaic cell in 1954. The cell was not very efficient, costing to produce watt of electricity; the same power could be produced for two or three dollars in a coal plant. While the technology was expensive, it was considered cost-effective for the space program. The first satellite to use solar cells to support its main power source, Vanguard , was launched in.
Today, solar energy represents a respite from the antiquated energy infrastructure that seems more unviable every day. So: How has solar energy developed and become relevant over the years? Next, we talk to you a little about the past, the present, and of course the future of this type of Phone Number List energy, and how, increasingly, there are photovoltaic self-consumption companies that are betting on solar energy. Evolution of Solar Energy: its beginnings The first major step in the evolution of solar energy came when Alexandre Becquerel observed the photovoltaic effect in which occurs when a material produces electric current when exposed to light. It was not until 1888 that Aleksandr Stoletov built the first solar cell.
His cell was based on the discovery of the outside photoelectric effect, which caused the emission of electrons when energy (such as sunlight) was absorbed. Solar panel technology did not become widely known until Albert Einstein published a paper in on the photoelectric effect. Using technology from Einstein and earlier scientists, Bell Laboratories produced the first modern photovoltaic cell in 1954. The cell was not very efficient, costing to produce watt of electricity; the same power could be produced for two or three dollars in a coal plant. While the technology was expensive, it was considered cost-effective for the space program. The first satellite to use solar cells to support its main power source, Vanguard , was launched in.