As science and technology continue to update and times continue to evolve, people have discovered that some Earth resources can be used, such as solar energy, hydraulic power, tidal power, etc. People can use these resources to reduce their use of oil resources, so that the land can enter sustainable development and people do not have to face the problems caused by natural depletion. In recent years, people have built power plants under the sea, and the principles of electricity generation are as follows.
1. There is a lot of deep-sea magma in the deep sea.Although few people can access these areas at the bottom of many oceans, that doesn't mean humans can't use the resources there. Take the example of many volcanoes. Although the goodhuman sense thinks they are on the surface of the earth, there are actually many volcanoes at the bottom of many oceans, and these volcanoes contain very high molten magma. People can use the temperature it generates. to produce electricity. In this way, people can use these resources in various ways to help them reduce their overdependence on a certain resource, such as oil resources.
2. You can also use water flow to generate electricity in the sea.Secondly, we also need to know that in many ocean depths, water flows very quickly, and people used their imagination to think of building a power plant in the sea to use the water flowing in the sea. the moving generator to produce electricity. All of this is a design made by human beings based on human science.current and human imagination.
3. There is still plenty of flammable ice on the seabed that can be used by humans.Finally, there is another reason. There are many resources on the seabed that humans have not yet discovered. For example, people have discovered flammable ice on the seabed in recent years. This type of flammable ice burns with a much longer lasting thermal fusion ratio and at a higher temperature than the petroleum coal we know today. On the other hand, if you use this stuff to generate electricity, it will enrich the situation and allow people to use more resources.
Some people say: "Use the water from the tank to generate electricity, then use the electricity to pump the water to the tank. The generator and the water pump will then operate indefinitely
Production.energy of a hydroelectric plant involves storing the water so that it has enough energy, and using the drop to cause the water to generate potential energy from top to bottom. This energy generates a huge amount of energy. turbine, the rotation of the turbine and the generator. The rotor turns and the coil turns to cut the magnetic field lines to generate an induced current and produce the generator current. /p>
The hydroelectric plant raises the water level by building dams to block the water. In this way, due to the difference in water between upstream and downstream, the upstream water has potential energy and uses the potential energy of the water. to produce electricity. Specifically, high head water impacts the turbine through the water supply pipe in the dam body, causing the turbine to rotate. This is the first step for potential energy to be converted intomechanical energy. second stage, the rotating turbine drives the generator rotor to rotate according to Faraday's law of electromagnetic induction. According to the law, the coil rotates in the magnetic field and cuts the magnetic lines of force, and an induced current will be generated in the coil. This current will be produced by the generator and the hydroelectric generator will produce electricity.
The largest 1,000,000 kilowatt generator in the world. This one million kilowatt generator is a super giant Francis turbine generator. Its size and scale are astonishing. Each unit The generator weighs more than 8,000 tons. which is comparable to the weight of a heavy destroyer. It is more than a thousand tons heavier than the Eiffel Tower in France, or the weight of a heavy destroyer. The height is more than 50 meters, which is equivalent to 18 floors. In height, the weight of the lower skid alone is 353 tonnes.
The electro groupgene here is therefore the largest in the world in terms of volume, weight and electricity production capacity. After being put into production, the motor of a single unit can produce 150 kilowatt hours of electricity per revolution, which is almost the electricity consumption of an ordinary family of three for a month. However, it can spin 111 times per minute and generate. more than 16,000 kilowatt hours. If electricity production continues throughout the year, it can generate approximately 8.7 billion kilowatt hours. Since some production units will stop operating during the dry season each year, it is estimated that each production unit can produce. 3.9 billion kilowatt hours per year.
Answer: Impossible, because the process of pumping water to produce electricity, generating electricity and pumping water is the mutual conversion of mechanical energy and electrical energy. In this proabove, part of the mechanical energy. and part of the electrical energy will be converted into internal energy, that is, the mechanical energy and electrical energy will gradually decrease, so that the total amount of mechanical energy and electrical energy will not will not be preserved and it is impossible for generators and pumps to do so. operate continuously.