What are the new energy sources

Question 1: What are the new sources of energy? All forms of new energy come directly or indirectly from the sun or from heat generated deep within the earth. Including solar energy, wind energy, biomass energy, geothermal energy, fusion energy, water and ocean energy, as well as biofuels derived from renewable energy sources and the energy generated by hydrogen. It can also be said that new energy includes all kinds of renewable energy and nuclear energy. Compared with traditional energy sources, new energy sources are generally characterized by less pollution and larger reserves, which are of great significance in solving the serious environmental pollution problem and the depletion of resources (especially fossil energy) in the world today. At the same time, since many new energy sources are evenly distributed, they are also of great significance in solving the wars triggered by energy.　The world is predicting an accelerated decline in resources such as oil and coal. Nuclear energy and solar energy will soon become the main source of energy. New energy

The United Nations Development Program (UNDP) divided new energy into the following three categories: large and medium-sized hydropower; new renewable energy, including small-hydro (Small-hydro), solar energy (Solar), wind energy (Wind), modern biomass (Modern biomass), geothermal energy (Geothermal), ocean energy (Ocean) (tidal energy). Ocean) (tidal energy); Traditional biomass.

Solar energy Wind power Biomass Biodiesel Fuel ethanol New energy vehicles Fuel cells Hydrogen Waste-to-energy Building energy Geothermal energy Tidal energy Dimethyl ether Combustible ice, etc.

Question 2: What are the new types of energy? New energy is relative to conventional energy said, there are nuclear energy, solar energy, wind energy, biomass energy, hydrogen energy, geothermal energy and tidal energy and many other kinds. The *** same characteristic of new energy is that it is relatively clean and almost never run out, except for nuclear fission fuel. Because coal, oil, gas conventional energy has the disadvantages of polluting the environment and non-renewable, therefore, mankind is paying more and more attention to the development and utilization of new energy.

Question 3: What energy sources are included in the new fuel New energy, also known as unconventional energy. Is a variety of energy forms other than traditional energy. Refers to just started the development and utilization or are actively studying, to be promoted energy, such as solar energy, geothermal energy, wind energy, ocean energy, biomass energy and fusion energy, etc. 1, new energy according to its formation and source of classification: (1), from the sun's radiation of energy, such as: solar energy, water, wind, bioenergy, etc..　　(2), energy from the earth's interior, such as: nuclear energy, geothermal energy.　　(3), celestial gravitational energy, such as: tidal energy.　　2, new energy according to the development and utilization status classification: (1), conventional energy, such as: water energy, nuclear energy.　　(2), new energy, such as: bioenergy, geothermal, ocean energy, solar energy, wind energy.　　3, new energy by attribute classification: (1), renewable energy, such as: solar, geothermal, hydro, wind, bioenergy, ocean energy.　　(2), non-renewable energy, such as: nuclear energy.　　4, new energy according to the conversion process: (1), primary energy, energy directly from nature. Such as: water energy, wind energy, nuclear energy, ocean energy, bioenergy. (2), secondary energy, such as: methane gas, steam, thermal power, hydropower, nuclear power, solar power, tidal power, wave power.

Question 4: What energy sources are included in new energy? New energy in all its forms are directly or indirectly from the sun or the Earth's internal outreach of the heat produced. Including solar energy, wind energy, biomass energy, geothermal energy, fusion energy, water energy and ocean energy, as well as biofuels derived from renewable energy and hydrogen generated energy. It can also be said that new energy includes all kinds of renewable energy and nuclear energy. Compared with traditional energy sources, new energy sources are generally characterized by less pollution and larger reserves, which are of great significance in solving the serious environmental pollution problem and the depletion of resources (especially fossil energy) in the world today. At the same time, because many new energy sources are evenly distributed, it is also important to solve the war triggered by energy.

According to the world's assertion, oil, coal and other resources will be reduced at an accelerated rate. Nuclear energy and solar energy will soon become the main source of energy.

The United Nations Development Program (UNDP) categorizes new energy sources into the following three main groups: medium and large hydropower; new renewable energy sources, including small hydropower, solar, wind, modern biomass, geothermal, ocean energy (tidal energy); and penetrating biomass.

Generally speaking, conventional energy refers to energy sources that are technologically mature and have been utilized on a large scale, while new energy sources usually refer to energy sources that have not yet been utilized on a large scale and are being actively researched and developed. Therefore, coal, oil, natural gas and large and medium-sized hydropower are regarded as conventional energy sources, while solar energy, wind energy, modern biomass energy, geothermal energy, ocean energy, as well as nuclear energy and hydrogen energy are regarded as new energy sources. With the advancement of technology and the establishment of the concept of sustainable development, industrial and domestic organic waste, which has been regarded as garbage in the past, has been reacquainted with, and has been subjected to in-depth research and exploitation as a kind of energy resource utilization material, so the resource utilization of waste can also be regarded as a form of new energy technology.

The new energy resources that have only recently been developed and utilized by mankind and are subject to further research and development are known as new energy sources. Compared with conventional energy sources, new energy sources have different contents in different historical periods and scientific and technological levels. In today's society, new energy usually refers to nuclear energy, solar energy, wind energy, geothermal energy, hydrogen and so on.

Question 5: What is included in the new energy industry 1, new energy according to its formation and source of classification:

(1), from the sun's radiation energy, such as: solar energy, water energy, wind energy, bioenergy and so on.

(2), energy from the Earth's interior, such as: nuclear energy, geothermal energy.

(3), celestial gravitational energy, such as: tidal energy.

2, new energy according to the development and utilization of classification:

(1), conventional energy, such as: water, nuclear energy.

(2), new energy, such as: bioenergy, geothermal, ocean energy, solar energy, wind energy.

3, new energy by attribute classification:

(1), renewable energy, such as: solar, geothermal, hydro, wind, bioenergy, ocean energy.

(2), non-renewable energy, such as: nuclear energy.

4, new energy according to the conversion process:

(1), primary energy, energy directly from nature. Such as: water energy, wind energy, nuclear energy, ocean energy, bioenergy.

(2), secondary energy, such as: biogas, steam, thermal power, hydropower, nuclear power, solar power, tidal power, wave power.

Source

Solar energy

Solar energy has a broad and narrow sense: narrow solar energy refers to modern solar radiation that can be transformed directly using modern technology; broad solar energy in addition to narrow solar energy also includes indirect access to the sun's energy, such as due to solar radiation caused by atmospheric flow - wind energy, ancient plant formation of solar energy, wind energy, wind energy, wind energy, wind energy, wind energy, wind energy, wind energy, wind energy, wind energy, wind energy, wind energy, wind energy, wind energy. -Wind energy, ancient plants form coal and so on.

Wind energy

Wind energy (wind energy) is the kinetic energy generated by the flow of large amounts of air on the surface of the Earth. Because the ground is irradiated by the sun everywhere after the temperature change is different and the air content of water vapor is different, thus causing differences in air pressure, in the horizontal direction of the high-pressure air to the low-pressure areas, that is, the formation of wind.

Hydraulic energy

Broadly speaking, hydraulic energy resources include river water energy, tidal water energy, wave energy, ocean current energy and other energy resources;

Narrowly speaking, hydraulic energy resources refer to the river's water energy resources. It is conventional energy primary energy.

Biomass energy

Biomass energy (biomass energy ) is solar energy in the form of chemical energy stored in biomass in the form of energy, that is, biomass as a carrier of energy. Biomass suitable for energy utilization is divided into five categories: forestry resources, agricultural resources, domestic sewage and industrial organic wastewater, municipal solid waste and animal manure.

Nuclear Energy

Nuclear energy (or atomic energy) is the energy released from the nucleus of an atom by transforming its mass.

Geothermal Energy

Geothermal Energy is the natural heat extracted from the Earth's crust This energy comes from the molten rock inside the Earth and is in the form of heat, which is the energy that causes volcanic eruptions and earthquakes.

Question 6: What are the new sources of energy on Earth today? Solar energy Solar energy generally refers to the radiant energy of sunlight. The main forms of solar energy utilization of solar thermal conversion, photovoltaic conversion and photochemical conversion of the three main ways <br> broadly speaking, solar energy is the source of many of the Earth's energy, such as wind energy, chemical energy, water potential energy and so on by the solar energy caused by the energy form or transformed into. The main methods of utilizing solar energy are: solar electric energy pools, which convert the energy contained in sunlight into electricity through photoelectric conversion; solar water heaters, which use the heat of the sun to heat water and use the hot water to generate electricity, and so on. Solar energy can be categorized into 2 types: 1. Solar Photovoltaic A photovoltaic panel module is a power generator that produces direct current electricity when exposed to sunlight, and consists of thin-bodied solid photovoltaic cells made almost entirely of semiconducting materials (e.g., silicon). Since there are no moving parts, they can be operated for long periods of time without causing any wear and tear. Simple photovoltaic cells can provide energy for watches and computers, while more complex photovoltaic systems can light houses and supply power to the grid. Photovoltaic panels can be made in different shapes and modules can be connected to generate more power. In recent years, photovoltaic modules have been used on rooftops and building surfaces, and even as part of windows, skylights or shading devices. These photovoltaic installations are often referred to as building-attached photovoltaic systems. 2. Solar Thermal Energy Modern solar thermal technology concentrates sunlight and uses its energy to produce hot water, steam and electricity. In addition to using appropriate technology to collect solar energy, buildings can also utilize the sun's light and heat by incorporating appropriate features into their design, such as large south-facing windows or building materials that absorb and slowly release the sun's heat. Nuclear energy Nuclear energy is the energy released from the nucleus of an atom by transforming its mass in accordance with Albert Einstein's equation E = m. The energy released from the nucleus of an atom is called nuclear energy. Einstein's equation E=mc^2;, where E=energy, m=mass, and c=speed of light constant. There are three main forms of nuclear energy release: A. Nuclear fission energy The so-called nuclear fission energy is released through the fission of some heavy nuclei (such as uranium-235, uranium-238, plutonium-239, etc.) B. Nuclear fusion energy By two or more hydrogen nuclei (such as the isotopes of hydrogen - deuterium and tritium) combined into a heavier nuclei, while the mass loss released The reaction is called a fusion reaction, and the energy released is called fusion energy. C. Nuclear Decay Nuclear decay is a natural form of fission much slower, because of its slow release of energy and difficult to utilize the use of nuclear energy there are major problems: (1) the low utilization of resources (2) after the reaction of the nuclear waste produced by the potential to become harmful to the biosphere, and its final processing technology has not yet been fully resolved (3) reactor ...... >>

Question 7: What are the new energy stocks? Skyway (600550) to form a solar raw materials, battery components of the whole industry layout

Swan (000418) major shareholders to participate in the Wuxi Suntech solar power

Minjiang Hydropower (600131) to participate in the *** Huaguan science and technology into the solar energy industry

Sangyi Technology (600183) holding the East China Sea Silica Micropowder Company is the largest domestic producer of silicon micropowder

The company is the largest in the world. (600183) Donghai Silica Powder Company is the largest producer of silicon powder in China

Wike Essence (600152) established Ningbo Wike Energy Company specializes in the production of a variety of power, solar energy batteries

Antares (000969) and the German ODERSUN company to cooperate in the thin film solar cell industry

Great Wall Electric (600192) shareholding of the Great Wall Green Sun Solar Energy Company involved in solar energy fields

Leshan Power (600644) shares in Sichuan Xinguang Silicon mainly produces polycrystalline silicon solar wafers

East China Science and Technology (000727) the largest producer of solar vacuum collector tubes

Chunlan shares (600854) the major shareholders plan to invest 3 billion in the development of new energy

WYSH (600803) actual The controlling shareholder, Xinao Group, is engaged in the production of solar energy and other new energy products

Lino Sun (600885), a raw material supplier of solar water heaters *** Pharmaceuticals 8.181.11% (600211), one of the initiating shareholders of the *** Keguang Solar Energy Engineering Technology Company

Xinhua Optical (600184), a special solar light glass substrate

TBEA (600089), a major shareholder, plans to invest 3 billion yuan to develop new energy

Aerospace Electromechanical (600151) Holdings of Shanghai Solar Energy Technology battery module capacity rapidly increased

South Glass A (000012) October 05 proposed the first 200 million yuan to build the annual capacity of 30 MW of solar photovoltaic cell production line.

Jiaoda Nanyang (600661) holding Jiaoda Taiyang engaged in solar cell module production

Sugi shares (600884) participation in Eureka Solar, mastering the monocrystalline silicon solar wafer core technology

Wangfujing (600859) wholly owned subsidiary of the Shenzhen Wangfujing joint China's largest solar energy research and development organizations

Beijing Solar Energy Research Institute set up the Beijing Solar Energy Research Institute. --Beijing Solar Energy Research Institute set up Beijing Sampo Optoelectronic Technology Company

Windsurfing shares (600482) invested huge sums of money to participate in the solar cell, lithium-ion, solar cells and other items

(2) wind energy

Jinshan shares (600396) wind power generation, wind power generation equipment installation and Technical services

Xiangdian shares (600416) controlling shareholders and Germany Leitz Blower Co., Ltd. signed a joint venture production of centrifugal fan agreement, the current wind power assets are mainly in the controlling shareholders

Guangdong Electric Power (000539)

(3) wind power

TBEA (600089) and the Shenyang University of Technology, etc. set up TBEA

(3) wind energy

TBEA (600089) and Shenyang University of Technology and other

TBEA (600089) and Shenyang University of Technology to establish TBEA Shenyang Sunda Wind Energy Co.

Jingneng Thermal Power (600578) is the second largest shareholder of Guohua Energy, and indirectly involved in the construction of wind energy

Oriental Electric Machinery (600875)

(4) wind power equipment manufacturing

Nuclear energy, nuclear technology (000777), the major shareholder of the China National Nuclear Corporation

Sinochem Corporation (000151) and Tsinghua University. 000151) and Tsinghua University and other *** with the research and development of nuclear energy, high technology content

G Shenergy (600642) invested 336,010,000 yuan to acquire 12% of the equity of the nuclear power Qinshan Associated Company as well as invested 105,590,000 yuan to acquire 10% of the equity of the third nuclear power company in Qinshan

(5) geothermal

Beijing Energy Thermal Power (600578) (600578) is the main power supply unit in Beijing, with geothermal power generation and wind power generation and other subjects

(6) ethanol gasoline

Fengyuan biochemistry (000930) is the only one in Anhui Province, the only fuel ethanol supply unit

China Resources Biochemistry (600893) controlling shareholders of the Huarun Group holding the Jilin Fuel Ethanol and Heilongjiang Huarun Alcohol, the two major fixed point enterprises.

Guangdong Glychemical (000576) the use of sugar cane, corn and other renewable sugar resources to produce fuel oil concentrate, become a gasoline substitute

Huazhou Industry (600191) the use of renewable sugar resources to produce fuel oil concentrate, become a pure gasoline instead of

Ronghua Industry (600311) lysine (a substitute for soybean meal) the largest new capacity of the One of the largest enterprises

Hua Guan Science and Technology (600371) in the country took the lead in the deep processing of corn a number of the latest technology ownership or right to use (7) Hydrogen

Tongji Science and Technology (600846) the company and the Chinese Academy of Sciences, Shanghai Institute of Organic Chemistry, Shanghai, Shenli Science and Technology, the formation of a joint venture in the same force Chemical Materials Co.

Torch Hi-Tech (600872) Subsidiary Torch Senlai production of dynamic ...... >>

Question 8: What are the types of new energy generation Compared with the widely used conventional energy sources (such as coal, oil, natural gas, hydroelectricity, etc.), new energy refers to the development and utilization of non-conventional energy sources on the basis of new technologies, including wind energy, solar energy, ocean energy, geothermal energy, biomass energy, hydrogen energy, nuclear fusion energy, natural gas hydrate energy, and so on. New energy power generation refers to the process of converting new energy into electricity. Wind power and solar power generation as a mature technology, with large-scale development and commercial application of new energy generation, the development speed in the forefront of new energy, its main features are: renewable, widely distributed, low pollution; low energy density, small stand-alone capacity; intermittent, cyclical, random, fluctuating; a large number of power electronic technology; decentralized and centralized development of the two typical access to the power grid. ◎Noun explanation: Renewable energy: energy that can be constantly regenerated and regularly supplemented or reused in nature. For example, solar energy, wind energy, water energy, biomass energy, tidal energy and other non-fossil energy. Clean Energy: Renewable energy that produces no or little pollutants after consumption, low-polluting fossil energy sources (e.g., natural gas), and fossil energy sources (e.g., clean coal, clean oil) that have been processed using clean energy technologies. Source: Smart Grid Q&A

Question 9: What are the new energy sources now? New energy sources are being developed such as solar energy, geothermal energy, wind energy, ocean energy, biomass energy and nuclear fusion energy. New Energy ( NE): also known as non-conventional energy. Generally refers to the development and utilization of renewable energy on the basis of new technologies, including solar energy, biomass energy, wind energy, geothermal energy, wave energy, ocean current energy and tidal energy

Question 10: What are the new types of energy we use today New energy refers to the long-term extensive use of conventional energy (such as coal, oil, natural gas, hydroelectricity, etc.) compared to the more technologically mature, new technology-based, systematic development and utilization of energy, that is, new technologies. New energy refers to the comparison with the conventional energy (such as coal, oil, natural gas, water, etc.), based on new technology, the systematic development and utilization of energy, that is, human beings have only recently developed and utilized energy, including solar energy, tidal energy, wave energy, ocean current energy, wind energy, geothermal energy, bio-energy, hydrogen energy, fusion energy, etc., which is a kind of energy that has already been developed, but has not yet been used on a large scale or is being researched and tested and still needs to be further developed. Scientists believe that in the 21st century, wave energy, combustible ice, coal gas, microorganisms, green algae will become the new energy widely used by mankind. Wave energy: ocean wave energy. This is an inexhaustible, inexhaustible pollution-free regenerative energy. According to scientists' estimation, the electricity contained in the ocean waves on the earth is as high as 90 trillion kilowatts. Combustible Ice: This is a solid compound combined with water, which is similar in appearance to ice, so it is called "combustible ice". According to scientists' estimation, the amount of combustible ice is more than the total amount of coal, oil and natural gas on earth. Coal gas: Coal in the formation process due to the increase in temperature and pressure, in the production of metamorphism at the same time also released flammable gas. Scientists estimate that there are up to 2,000 trillion cubic meters of coal gas on Earth. Microorganisms: many countries in the world abound in sugar cane, sugar beet, cassava, etc., scientists use microbial fermentation, they can be made into alcohol, with its dilution of gasoline formulated "ethanol gasoline", the effectiveness of which can be increased by 15% or so, and the production of alcohol is rich in raw materials, low-cost. Scientists also studied the successful use of microorganisms to produce hydrogen, opening up a new way of energy. Green Algae: When oil and gas run out, hydrogen may be an ideal fuel, the problem is to find a way to produce hydrogen fuel cheaply, scientists say, the answer to this problem may be a common pond green algae. Currently, a liter of green algae culture can produce 3 milliliters of hydrogen per hour. The researchers believe that green algae can be at least 100 times more efficient in producing hydrogen, which is subject to further improvements in technology.