Summary of ENERGÍAS RENOVABLES | Documental Completo

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00:00:00 - 01:00:00

This video discusses the history, benefits, and challenges of renewable energy sources. It highlights how Spain has been a leader in this field for many years, and how the integration of these sources of energy can create generators that work during the day with solar energy and at night with biomass. The video also covers the development of a wind conversion device that could be used on a larger scale, and how it is currently being tested in the Bay of Cadiz.

00:00:00 This video discusses the benefits of renewable energy, particularly solar and wind power. The narrator describes a small village in Andalusia, Spain, where there are 24 windmills and one water mill. The water mill is now defunct, as the river has dried up. The narrator plans to restore the mill and bring it back into operation.
00:05:00 This video covers the history and potential of renewable energies, including waterwheels, wind turbines, solar panels, and more. It discusses how these technologies have been used in the past and how they can be used in the future. The video also discusses the importance of energy conservation and the need for more sustainable energy sources.
00:10:00 This documentary covers renewable energy in depth, discussing the various sources of energy, their pros and cons, and how they're used. One of the main focuses of the video is how renewables can help reduce pollution, and how they're becoming an increasingly important source of energy. In addition, the documentary covers the potential for energy extraction from the ocean, and the importance of renewable energy in Spain.
00:15:00 The documentary covers the many benefits of renewable energy sources, such as the release of oxygen into the atmosphere naturally. The key to success is sunlight and water, who are the primary sources of energy. Without sunlight, renewable energy cannot be produced. The development of humanity has led to an incredible breakthrough in the use of biomass, specifically around the use of wood. With the use of fossil fuels, this process has been greatly reduced in recent years. Energy derived from biomass, such as from trees, has the ability to generate 10,000 kilocalories of heat per kilogram, compared to only 650 kilocalories from petroleum. Energy derived from biomass is also environmentally friendly, as it takes up very little space and does not release any pollutants into the atmosphere. The documentary also covers the issue of climate change, and the importance of renewable energy sources in reducing greenhouse gas emissions. Although this process is not easy, it is essential in the fight against climate change.
00:20:00 This video discusses the three main types of biomass: primary, which comes from photosynthesis, secondary, which is derived from agricultural residues, and tertiary, which comes from industrial waste. The video also mentions that there are approximately 2 million metric tons of biomass available each year. This makes renewable energy a very important topic.
00:25:00 This documentary covers the history, benefits, and challenges of renewable energy sources, such as wind and solar. It also covers the development of a wind conversion device that could be used on a larger scale. The device is able to capture energy from both the movement up and down of waves, and is currently being tested in the Bay of Cadiz. The video also covers the development of an electric watercraft that uses wind energy, and how it could be a competitive alternative to traditional energy sources.
00:30:00 This documentary covers the history, benefits, and challenges of renewable energy sources, such as solar, wind, and biomass. It highlights how the integration of these sources of energy can create generators that work during the day with solar energy and at night with biomass. This offers a special incentive for biomass because it provides a sustainable and versatile source of energy. Here, for example, we see a field of olives, there are the woody shrubs near the bottom, and the dark forests in what would be the orchard. The plant is producing 100% on its own with systems for air purification that avoid all kinds of particles, and the penchos you see are vapor from water, without smoke because the difference between smoke and vapor water is the persistence of those particles over time. That's what would be the boiler of a biomass plant, we have this band that supplies fuel to the boiler, and there are emissions from that boiler that go to the turbine room and generate electricity. Electricity that comes out of the electric lines is dependant, in this case, on Endesa. The traditional cutting of wood was traditionally done on the field, burning it all there was no opportunity for that kind of exploitation that we are proposing to the farmer. After the
00:35:00 This video discusses renewable energy technologies, and how Spain has been a leader in this field for many years. Many good engineers involved in this field, including those who work at termosolar plants all over the world, are Spanish. This is the truth. That's what impresses me the most, and what I like the best. The fact that Spain is today the world leader in this technological field, based on systems that use thermal solar energy to produce electricity, is something that I find very impressive, and something that I really enjoy. Spain's leadership in this field began with solar thermal systems for concentrated energy production and, more recently, in the application of these systems to practical, concrete applications. Many Spanish companies have been working on this technology for years, and have a great deal of experience and knowledge that other countries do not have. Now that I have retired from teaching engineering, I enjoy being in touch with people from my town who are making things with energy. They ask me about it, and here is my answer: The owner of the solar energy exploitation I visit told me he was going to build a heating system for newborn calves using solar energy. Well, it's going to cost you more to use solar energy than to use
00:40:00 This documentary covers the many different types of renewable energy available, including solar, wind, biomass, and hydropower. It discusses how these technologies can be used to reduce emissions and improve sustainability. One of the main points made is that humans are causing climate change and that it is already becoming a reality in many parts of the world. The documentary also covers the importance of trees and how they can help to combat climate change.
00:45:00 This video documentary covers the different types of renewable energies, and how they can be used to replace traditional energy sources. It discusses the dangers of fossil fuels, and how we need to be more responsible in our use of them. The main points made are that we need to switch to renewable energies, and that we need to be more environmentally conscious. One of the projects that excites the narrator the most is the possibility of water being supplied by renewable energy, which would help to combat the effects of climate change.
00:50:00 This documentary compares the environmental benefits of various types of renewable energy. It discusses how, with the help of technology, we're replacing more and more traditional energy sources with renewable alternatives, such as solar power. One day, when we're using 50% renewable energy for electricity, we'll be able to avoid emitting CO2 like we currently do with gas. Even if we only use renewables for a fraction of our energy needs, it's still a huge step in the right direction. This has been one of the most important accomplishments in Spain in the last 100 years, and I'm very proud of it.
00:55:00 This video is a very interesting composition of sugar that could allow for the production of a range of interesting chemical products before reaching the last stage of combustion. The olive has so far been seen only as a source of oil food products, but I believe we should get used to considering it as a bio refinery, obtaining both food and chemical products from the biomass. The advantage of biomass as an energy source is that practically any place has biomass available and it is renewable each year. The future of green energy is closer than we thought 10-15 years ago. We were looking at the mirror of other European countries where energy penetration rates for renewables were at 50-70%. We now realize that we can achieve this in the next decade. We must be proud of Spanish industrial base, industrial knowledge and consciousness, and the potential we have to push forward with renewable energy integration in our electricity system. There are new inventions that are currently being held back by circumstances, and it is necessary to have a global vision in order to understand the details. People who are younger, have developed their lives during this time, but of course you have seen many things by now if you know how to do something else as well. There are new ideas being

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This video discusses the importance of renewable energy, including solar, wind, and hydroelectric power. Spain has a large renewable energy industry, with 5,000 megawatts of solar power and 5,000 megawatts of wind power. However, the industry is in decline due to cheaper, more reliable energy sources, such as fossil fuels.