CN101635500A - Solar energy magnetofluid power generation device - Google Patents
Solar energy magnetofluid power generation device Download PDFInfo
- Publication number
- CN101635500A CN101635500A CN200910116880A CN200910116880A CN101635500A CN 101635500 A CN101635500 A CN 101635500A CN 200910116880 A CN200910116880 A CN 200910116880A CN 200910116880 A CN200910116880 A CN 200910116880A CN 101635500 A CN101635500 A CN 101635500A
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- magnetic
- solar
- generating device
- high temperature
- electrode
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- 238000010248 power generation Methods 0.000 title abstract description 7
- 150000003839 salts Chemical class 0.000 claims abstract description 14
- 239000000919 ceramic Substances 0.000 claims abstract description 5
- 239000013307 optical fiber Substances 0.000 claims abstract description 5
- 239000007787 solid Substances 0.000 claims abstract description 5
- 238000011084 recovery Methods 0.000 claims description 11
- 238000002347 injection Methods 0.000 claims description 6
- 239000007924 injection Substances 0.000 claims description 6
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 4
- 150000002500 ions Chemical class 0.000 claims description 3
- 238000009795 derivation Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract 1
- 238000006243 chemical reaction Methods 0.000 description 3
- 229910021417 amorphous silicon Inorganic materials 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 229910021421 monocrystalline silicon Inorganic materials 0.000 description 2
- 239000004065 semiconductor Substances 0.000 description 2
- JBRZTFJDHDCESZ-UHFFFAOYSA-N AsGa Chemical compound [As]#[Ga] JBRZTFJDHDCESZ-UHFFFAOYSA-N 0.000 description 1
- 229910001218 Gallium arsenide Inorganic materials 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- VTGARNNDLOTBET-UHFFFAOYSA-N gallium antimonide Chemical compound [Sb]#[Ga] VTGARNNDLOTBET-UHFFFAOYSA-N 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 229910021420 polycrystalline silicon Inorganic materials 0.000 description 1
- 229920005591 polysilicon Polymers 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
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- Engine Equipment That Uses Special Cycles (AREA)
Abstract
The invention provides a solar energy magnetofluid generating set, which mainly comprises a condenser, a jet device, a magnetic generating device and a voltage output device, wherein a plurality of pairs of magnetic poles are arranged in the magnetic generating device, each pair of magnetic poles is provided with a positive electrode and a negative electrode, the electrodes are made of high temperature resistant conductive ceramics, the condenser is provided with a tracking system, a plurality of condensers gather sunlight to one point through optical fibers to form a high temperature hot point, solid salt is heated to be in an ionic state through the point, the jet device jets the ionic state salt into the magnetic generating device at the speed of 200m/s, electric quantity generated when the ion cuts a magnetic field is collected through each electrode and is uniformly led out by the voltage output device, the effect of the invention is that the magnetofluid generating principle is used in the solar generating system, the high temperature generated after solar energy is focused is enough to convert the salt into the ionic state, and the increased magnetic pole pair can improve the output of the, higher power generation efficiency can be obtained.
Description
Technical field
The present invention relates to a kind of Blast Furnace Top Gas Recovery Turbine Unit (TRT), especially a kind of solar hydromagnetic generating device.
Background technology
It is very huge to be radiated at tellurian solar energy, is radiated at tellurian solar energy in about 40 minutes, just is enough to the consumption for 1 year energy of global human.We can say that solar energy is really inexhaustible, the nexhaustible energy.And solar power generation is definitely clean, does not produce public hazards.So it is perfect energy sources that solar power generation is described as.Make solar power generation really reach realistic scale, the one, improve the solar photoelectric conversion efficiency and reduce its cost, the 2nd, realize that solar power generation is with present grid network.At present, the sun mainly contains three kinds of monocrystalline silicon, polysilicon, amorphous silicon electricly.The single crystal silicon solar cell conversion efficiency is the highest, reach more than 20%, but price is also the most expensive.Amorphous silicon solar cell conversion efficiency is minimum, but price is the most cheap, and what be hopeful to be used for general generating from now on most will be this battery.
Certainly, the efficiency of solar cell of using in special purpose and the laboratory is much higher, as Boeing Co. exploitation by gallium arsenide semiconductor with the overlapping sun electricity ground that forms of gallium antimonide semiconductor, light-to-current inversion efficient can reach 36%, has caught up with the efficient of coal fired power generation soon.But, can only be limited on satellite at present and use because it is too expensive.
Summary of the invention
At the problems referred to above, the invention provides a kind of solar hydromagnetic generating device.
A kind of solar hydromagnetic generating device, mainly by concentrator, injection apparatus, magnetic Blast Furnace Top Gas Recovery Turbine Unit (TRT) and voltage output device are formed, it is characterized in that being provided with in the magnetic Blast Furnace Top Gas Recovery Turbine Unit (TRT) many to magnetic pole, every pair of magnetic pole all is provided with positive and negative electrode, electrode adopts resistant to elevated temperatures conductivity ceramics to make, concentrator is provided with tracking system, a plurality of concentrators gather the sunlight of assembling a bit by optical fiber, form a high temperature hotspot, solid salt is heated to be ionic condition through this point, injection apparatus is with the speed spirt magnetic Blast Furnace Top Gas Recovery Turbine Unit (TRT) of ionic condition salt with 200m/s, negative ions moves towards different electrodes respectively under magnetic field, and the electric weight that produces during its cutting magnetic field is gathered and derived by voltage output device is unified through each electrode.
Remarkable result of the present invention is a principle of utilizing magnetohydrodynamic generation, use it in the solar power system, the high temperature that produces behind the solar focusing is enough to salt is converted into ionic condition, and the pole pair of increase can improve the output of electric weight, can obtain higher generating efficiency.
Embodiment
Below the present invention will be further described: be provided with many in the magnetic Blast Furnace Top Gas Recovery Turbine Unit (TRT) to magnetic pole, the every pair of magnetic pole all is provided with positive and negative electrode separately, because the general temperature of ionic condition salt is up to more than 3000 ℃, so electrode adopts resistant to elevated temperatures conductivity ceramics to make, concentrator is provided with tracking system, in time tracks sunlight position and location focus on, a plurality of concentrators pass to the sunlight that focuses on and gather a bit by optical fiber, form a high temperature hotspot, when passing through this, solid salt is heated to be ionic condition, injection apparatus is with in the speed spirt magnetic Blast Furnace Top Gas Recovery Turbine Unit (TRT) of ionic condition salt with 200m/s, negative ions moves towards different electrodes respectively under the action of a magnetic field, the electric weight that produces during its cutting magnetic field is through each electrode collection, and derives by voltage output device is unified.
The invention has the beneficial effects as follows the principle of utilizing magnetohydrodynamic generator, use it in the solar power system, The high temperature that produces behind the solar focusing is enough to salt is converted into ionic condition, and the pole pair of increase can improve electricity The output of amount can obtain higher generating efficiency, and generating efficiency can reach 20%, and cost of electricity-generating compares the sun Energy silicon plate is much lower, can be widely used in the fields such as industrial production and family life.
Claims (7)
1. solar hydromagnetic generating device, mainly by concentrator, injection apparatus, magnetic Blast Furnace Top Gas Recovery Turbine Unit (TRT) and voltage output device are formed, it is characterized in that being provided with in the magnetic Blast Furnace Top Gas Recovery Turbine Unit (TRT) many to magnetic pole, every pair of magnetic pole all is provided with positive and negative electrode, electrode adopts resistant to elevated temperatures conductivity ceramics to make, concentrator is provided with tracking system, a plurality of concentrators gather the sunlight of assembling a bit by optical fiber, form a high temperature hotspot, solid salt is heated to be ionic condition through this point, injection apparatus is with the speed spirt magnetic Blast Furnace Top Gas Recovery Turbine Unit (TRT) of ionic condition salt with 200m/s, negative ions moves towards different electrodes respectively under magnetic field, and the electric weight that produces during its cutting magnetic field is gathered and derived by voltage output device is unified through each electrode.
2. solar hydromagnetic generating device as claimed in claim 1 is characterized in that being provided with in the magnetic Blast Furnace Top Gas Recovery Turbine Unit (TRT) many to magnetic pole, and every pair of magnetic pole all is provided with positive and negative electrode.
3. solar hydromagnetic generating device as claimed in claim 1 is characterized in that electrode adopts resistant to elevated temperatures conductivity ceramics to make.
4. solar hydromagnetic generating device as claimed in claim 1 is characterized in that concentrator is provided with tracking system, and a plurality of concentrators gather the sunlight of assembling a bit by optical fiber, form a high temperature hotspot.
5. solar hydromagnetic generating device as claimed in claim 1 is characterized in that solid salt is heated to be ionic condition through high temperature hotspot.
6. solar hydromagnetic generating device as claimed in claim 1 is characterized in that injection apparatus is with the speed spirt magnetic Blast Furnace Top Gas Recovery Turbine Unit (TRT) of ionic condition salt with 200m/s.
7. solar hydromagnetic generating device as claimed in claim 1 is characterized in that electric weight is through each electrode collection and by the unified derivation of voltage output device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910116880A CN101635500A (en) | 2009-05-26 | 2009-05-26 | Solar energy magnetofluid power generation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910116880A CN101635500A (en) | 2009-05-26 | 2009-05-26 | Solar energy magnetofluid power generation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101635500A true CN101635500A (en) | 2010-01-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200910116880A Pending CN101635500A (en) | 2009-05-26 | 2009-05-26 | Solar energy magnetofluid power generation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101635500A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105024522A (en) * | 2015-07-27 | 2015-11-04 | 西安交通大学 | Magnetohydrodynamic power generation system capable of directly converting heat energy into electric energy |
| CN107846130A (en) * | 2017-12-07 | 2018-03-27 | 黄朝 | A kind of electricity generation system based on pulse jet engine |
| CN110596618A (en) * | 2019-10-23 | 2019-12-20 | 云南师范大学 | Magnetic field measuring device and system |
-
2009
- 2009-05-26 CN CN200910116880A patent/CN101635500A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105024522A (en) * | 2015-07-27 | 2015-11-04 | 西安交通大学 | Magnetohydrodynamic power generation system capable of directly converting heat energy into electric energy |
| CN105024522B (en) * | 2015-07-27 | 2018-02-27 | 西安交通大学 | A kind of magnetohydrodynamic electricity generation system for directly converting heat energy into electric energy |
| CN107846130A (en) * | 2017-12-07 | 2018-03-27 | 黄朝 | A kind of electricity generation system based on pulse jet engine |
| CN107846130B (en) * | 2017-12-07 | 2024-06-04 | 黄朝一 | Power generation system based on pulse jet engine |
| CN110596618A (en) * | 2019-10-23 | 2019-12-20 | 云南师范大学 | Magnetic field measuring device and system |
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| PB01 | Publication | ||
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20100127 |