Photovoltaic
in sentence
57 examples of Photovoltaic in a sentence
If California were to rely on solar power for its electricity consumption, the entire state would have to be covered with
photovoltaic
cells.
A solar home system connects a
photovoltaic
panel to florescent lightbulbs, radio, and even TV, via a battery and load controller.
The project is often credited for leading to the boom in manufacturing of
photovoltaic
panels in China, which has dethroned Germany and the United States to become the world’s largest producer.
Germany, the United Kingdom, and Spain, for example, have reduced their rates for solar
photovoltaic
feed-in tariffs, while the expiration of the United States’ federal production tax credit for renewable energy has undermined investment in wind installations there.
Chinese companies already play a major role in all the major technologies needed to power the green economy, including
photovoltaic
panels, wind turbines, batteries, and the sophisticated systems required to manage the interaction of intermittent electricity supply and time-varying demand.
Public expenditures over several decades supported basic research into
photovoltaic
technology, and large subsidies for initial deployment, particularly in Germany, enabled the solar industry to reach sufficient size for learning-curve and economy-of-scale effects to kick in.
For example, the price of utility-scale
photovoltaic
solar energy in Africa fell by 50% between 2010 and 2014, and continues to decrease today.
First, the bad news: electricity currently produced in
photovoltaic
installations is far from price competitive with conventional technologies.
A
photovoltaic
system installed in Greece would be able to cover a higher share of its cost, thus requiring fewer subsidies.
If not, we will all be driving Chinese electric vehicles charged by Chinese
photovoltaic
cells in the future, while Germany’s automotive industry will become a historical footnote.
Although silicon’s light-absorbing properties are suitable for
photovoltaic
devices, the near-0.5 volts that it generates is too weak to split water in a solar-fuel generator.
In 2002, one private equity fund estimated that annual installations of solar
photovoltaic
(PV) arrays might reach 1.5 gigawatts (GW) by 2010.
But can new trade tariffs really offer a way out of the current situation, in which everyone – Europe, China, the
photovoltaic
(PV) industry, and the environment – stands to lose?
From 2009 to 2014, these mechanisms drove down the cost of solar
photovoltaic
energy by 80% and reduced the cost of land-based wind power by 60%, according to Lazard’s Power, Energy & Infrastructure Group.
Germany’s decade-long support of the rollout of solar
photovoltaic
(PV) technology has forced the technology down the cost curve at an accelerated rate.
Indeed, by 2018, three more plants, Noor-II, Noor-III, and Noor-Midelt will be constructed, using a combination of technologies, including thermosolar and
photovoltaic.
Energy exploration and production requires many different disciplines and technologies – eolic (wind), photovoltaic, nuclear, coal, etc.Something similar exists in the political sphere, where industrial and economic sectors are organized but divided.
The sun shines only during the day, and even then, cloud cover disrupts the solar energy reaching
photovoltaic
panels.
Millions of small machines –
photovoltaic
cells, wind turbines, batteries, and smart appliances – are driving today’s energy transformation.
Cheaper
photovoltaic
cells may enable remote villages to get electricity without the fixed costs of long transmission lines.
In 2010, the International Energy Agency projected a 70% fall in solar
photovoltaic
equipment costs by 2030.
Technological progress – whether in solar
photovoltaic
panels, batteries, biofuels, or aircraft design – will make it much cheaper to cut emissions in 15 years than today.
That applies particularly to Africa, a continent with the world’s best solar resources but currently less than 1% of its solar
photovoltaic
capacity.
Finally, governments must support new technologies with initial deployment subsidies of the sort that have helped to reduce rapidly the costs of solar
photovoltaic
technology, wind turbines, and batteries.
We already know that it is possible to construct
photovoltaic
(PV) systems capable of surviving even the most severe category of hurricane.
The adoption rate varies by city and neighborhood, and economics is actually a poor guide to the spread of solar
photovoltaic
technology.
This implies that it can afford to invest in capital-intensive renewables like
photovoltaic
and wind, and to upgrade its housing stock.
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