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The eastern coastal area has convenient transportation and sufficient personnel, which is suitable for labor. China's energy consumption and load areas are mainly in the eastern region.
This determines the transmission of electricity from the west to the east.
It is a long-term national condition. Therefore, this matter is very beneficial to the people of the eastern region.
First, the advantages of solar energy.
It looks like this:1Tremendous energy. On Earth, there is no energy source comparable to solar energy. It is a high-temperature nuclear fusion reaction inside the sun.
Radiant energy released. Hole in the annual reach of solar radiation to the Earth's surface.
The energy is about 130 trillion tons of standard coal.
That's 10,000 times the amount of energy the world consumes each year. 2.Solar energy is a typical renewable energy source.
Moreover, it is precisely because of the renewable nature of solar energy that determines the renewability of almost all other renewable energy sources. In other words, in other areas, almost all renewable energy sources come from the renewability of solar energy. 3.
Solar energy is long-lasting in time. For human beings, it can be said to be permanent and infinite. 4.
Solar energy is extensive, and almost all of the earth's surface is illuminated by sunlight. 5.Solar energy is a completely clean energy source that does not emit any polluting gases and harmful substances.
2. The composition and distribution of energy resources in the eastern region.
The details are as follows:1Coal resources. Eastern China.
The total amount of coal resources is not very abundant. The third assessment of China's coal resources was completed in 1997, and the country's total coal reserves are 100 million. And it is mainly distributed in the northern coastal areas.
2.Petroleum resources. According to new data from 2000, Chinese mainland shelves.
The total petroleum geological resources are 102 billion, and the recoverable resources are 100 million. 3.In terms of natural gas resources, China's total natural gas volume is about 320 billion yuan, which is relatively evenly distributed across the country, especially in the central part of the country, which obviously makes up for the relative shortage of China's petroleum.
Sum up. The scale of further expansion and development is relatively limited, so the main energy development and utilization in the eastern region of Zheluo is very high. China's energy consumption is in the eastern region, so there is a situation of west-to-east power transmission. Then the development of solar energy in the east will be inevitable.
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Summary. The applicable occasions of distributed photovoltaic systems can be divided into three categories: First, they can be promoted in various buildings (such as urban and rural building roofs, high-energy-consuming enterprise plants, etc.) and public facilities across the country to form distributed building photovoltaic systems.
Select the backbone power grid coverage area or load concentration area, use various local buildings and public facilities, and establish a distributed photovoltaic power generation system, which alleviates the power shortage of some urban residents and farmers and herdsmen, and solves the production and electricity problem of high-energy-consuming enterprises. Second, it can be promoted in remote agricultural and pastoral areas, islands and other areas with little electricity and no electricity in China, forming an off-grid distributed photovoltaic power generation system or microgrid.
The applicable occasions of distributed photovoltaic systems can be divided into three categories: First, they can be promoted in various buildings (such as urban and rural building roofs, high-energy-consuming enterprise plants, etc.) and public facilities across the country to form distributed building photovoltaic systems. Select the backbone power grid coverage area or load concentration area, use all kinds of local buildings and public facilities to establish a distributed photovoltaic power generation system, alleviate the power shortage of some urban residents and farmers and herdsmen, and solve the problem of production and electricity consumption of high-energy-consuming enterprises.
Second, it can be used in remote agricultural and pastoral areas, islands and other areas with little electricity and no electricity in China, and form an off-grid distributed photovoltaic power generation system or microgrid.
What are the disadvantages? Hello, dear, the disadvantage is that in some areas, he can't send electricity.
What are the advantages and disadvantages of Suzhou?
1. Industrial plants: Especially in factories with relatively large electricity consumption and expensive online electricity prices, usually the roof area of the plant is large, and the roof is open and flat, which is suitable for installing photovoltaic arrays; And due to the large amount of silver and reed load with electricity negative, the distributed photovoltaic grid-connected system can achieve on-site consumption, offset a part of the electricity purchased by the network, so as to save the user's electricity bill.
Disadvantages of installation here in Suzhou.
Hello, dear, there are almost no shortcomings of Suzhou installation, because he has more advantages in Suzhou.
There is such a project here in Suzhou.
Hello dear, now there is this project in every place in the country.
How much does Suzhou cover?
Suzhou's current coverage rate is about 80%.
How to pitch a large acceptance rate.
Hello, dear, you can give them all these things released by uh the country. Well, the acceptance rate will be relatively high.
The second thing is that you tell them about one of the benefits that kung fu power generation can bring to users.
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1. Solar power generation: It mainly gathers the energy of the sun together and heats it to drive the steam turbine to generate electricity.
2. Solar photovoltaic power generation: Combine solar cells together, and the size and scale are arbitrary.
3. Solar water pump is good: it is replacing the solar thermal power water pump.
4. Solar water heater: It is a device that converts sunlight energy into heat energy, and heats water from low temperature to high temperature to meet the use of hot water in people's life and production.
5. Tailun stupid yang energy building: there are three main forms: passive, active and "zero-energy building".
6. Solar drying: used for drying many lead by-products of agricultural tung tong.
7. Solar cooker: it can be divided into two types: hot box type and concentrating type.
8. Solar refrigeration and air conditioning: This is an energy-saving green air conditioner, no noise and no pollution.
9. Desalination of seawater, environmental treatment and other purposes.
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