Photovoltaic Sentence Examples
A photovoltaic battery can convert solar light into usable energy.
By 1958, Hoffman Electronics produced photovoltaic cells that were 9 percent efficient, and then the following year those cells were used to power Vanguard I, the first satellite to use PV technology for power.
Stored water is then pumped to an internal header tank using a pump powered by a photovoltaic (solar electric) panel.
While its share of meeting the nation's energy needs is currently small, the number of photovoltaic panel installations grew 40 percent in 2009, according to data from the Interstate Renewable Energy Council.
Confused about whether to lag the boiler, insulate the loft or re-tile the whole roof in photovoltaic cells?Advertisement
Amorphous silicon, a solid in which atoms are arranged in a non- periodic jumble, rivals crystalline silicon for photovoltaic applications.
Let 's consider a photovoltaic system that can extract 30 watt per square meter in 24 hours.
In 2011, Clean Technia reported that Solar Junction developed a multi-junction photovoltaic solar cell, which operates at 43.5 percent efficiency.
Solar shingles are photovoltaic cells that are manufactured to look like traditional asphalt shingles.
While you might be familiar with solar powered devices like solar calculators or even homes that use solar panels on the roof, have you ever wondered how do photovoltaic cells work?Advertisement
Photovoltaic cells, also known as PV cells, are the scientific term used for solar panels.
While the potential for photovoltaic technology to power the entire world for free remains a very real possibility, the technology still isn't advanced enough for that.
After his discovery, physicists soon discovered the photovoltaic effects of selenium, and in 1904 Einstein published a paper describing the photoelectric effect that later won him the Nobel prize in 1923.
The following timeline describes the progression of photovoltaic technology based on what physicists call the "photoelectric effect" of various elements.
In 1954, Bell Laboratories produced the first photovoltaic device.Advertisement
Photovoltaic cells, also known as PV or solar cells, are created from semiconductor material such as silicon.
The simplest, early photovoltaic cells were built using the configuration described above, called "single-junction" cells.
More recently, engineers improved on the efficiency of photovoltaic cells by using several different cells with multiple band gaps, known as "multijunction" cells.
The potential uses for photovoltaic cells throughout the world in order to convert the world to a more "green" existence are limited only by the size and efficiency of the technology.
If you are interested in photovoltaic cells or solar panels for any purpose, you've come to the right place.Advertisement
A promising alternative for these solar plentiful regions are newer solar arrays made of individual photovoltaic cells.
Levels of natural solar radiation vary, and with that variation the level of power produced by photovoltaic cells also varies.
The earliest photovoltaic devices, created in the 1950s, were used by the U.S. on early satellites.
When sunlight hits the photovoltaic cells of the panels, a silicon semiconductor absorbs a percentage of the energy and turns it into a current of electricity.
The photovoltaic process is typically what people are referring to when they ask the question, how does solar energy work.Advertisement
First Solar is the first manufacturer of thin film PV (Photovoltaic) modules and is revolutionizing the solar power industry.
Photovoltaic cells draw in heat from the sun, as a form of kinetic energy.
Photovoltaic panels are the familiar solar panels found on buildings and used as passive collection units.
That may seem low, but consider that photovoltaic panels (solar panels) are 15 percent efficient, while plants are only three percent efficient at converting the sun to energy.
It can be harnessed by the use of photovoltaic cells and turned into energy, and it creates temperature changes in the atmosphere, which lead to the formation of wind.
When photovoltaic panels and collectors are used, it is called active solar energy.
Photovoltaic panels allow you to capture solar energy and transform it into electricity.
These panels are filled with photovoltaic cells, which convert the sun's energy into electricity.
Solar lights use a photovoltaic cell to charge a battery that is part of the light fixture.
For example, on top of our production facility we have an acre of photovoltaic cells that produce energy for the operation of the winery.
The light from the sun is the power driving energy of photovoltaic solar panels.
The easiest way to understand how do photovoltaic cells work is through reviewing how these devices were invented, and how the technology has advanced throughout the history of solar power.
By taking this approach, cells are stacked so that as light passes through the cells, the lower solar cells convert the band of light that the higher cells can't - increasing the efficiency of the entire photovoltaic cell tremendously.
The Eco-Drive system works by way of a solar conversion panel under the watch dial that uses a photovoltaic process to capture and convert light into electrical energy, which is then transferred to a special energy cell for storage.