Arrangement for using solar energy

专利摘要:
The invention makes it possible to increase the operational reliability of the device by reducing the mechanical loads on the orientation drives. Bearing mechanism 1 is designed as a platform 6 floating in a bath 4 of the foundation 5, several beds 8 fixed to it in the form of cradles and installed on the latter with support rollers (P) 9 wheels 10 according to the number of beds. Platform 6 has a P-shaped cross section, facing downwards by the protrusion 7. Along the end of the platform, there are centering P 11, and outside around the perimeter - anti-propelling P 12. One of the drives is coupled to P 9, and the other is connected to P 11. The solar energy converter 2 is made in the form of flat facets fixed to the wheels 10 and a heat engine 14 located in the focus of the mirror, the Converter 3 of wind energy is made in the form of a wind turbine 15 with a screw diameter of 16 less than 50 m, the plane is opposite. n. N% H X X h% HH X HHHHHHL.xxx-hh xx N f5 1B oe ate 00 dn N
公开号:SU1355137A3
申请号:SU813286255
申请日:1981-05-12
公开日:1987-11-23
发明作者:Тиболди Янош
申请人:Вилати Вилламош Аутоматика Феваллалкозе Еш Дьярто Валлалат (Инопредприятие)；
IPC主号:

专利说明:

which is parallel to the plane of the wheel 10: In a clear sunny weather and when the wind speed of the dangerous direction is less than 8.5 m / s, the actuators orient the mirror to the sun. When exceeding 1
The invention relates to solar technology, in particular to devices for converting solar and wind energy.
The purpose of the invention is to increase the operational reliability of the device by reducing the mechanical loads on the orientation drives.
FIG. 1 shows a structural diagram of a device for using solar energy, side view; in fig. 2 shows a support mechanism for vertical and horizontal tracking of the sun, frontal view; in fig. 3 shows the layout of the arrangement of devices in the plan.
A device for using solar energy contains a carrier mechanism 1 (Fig. 1) for vertical and horizontal tracking of the sun, solar and wind energy converters 2 and 3 attached to it, respectively, and orientation drives (not shown) that are kinematically connected with carrier mechanism 1. Bearing Mechanism 1 (Fig. 2) is made in the form of a platform-6 floating in a bath 4 of the foundation 5, having a U-shaped cross section, facing downwards by a projection 7, fixed on it several beds 8 in the form of cradles and installed on The wheels with the help of support rollers 9 are 10 according to the number of beds 8, the platform 6 is provided with centering rollers 11 located on the face and outside anti-tipping rollers 12 around the perimeter, and one of the wires is coupled to the support roller 9, and the other drive is centered . roller 11.
In addition, the converter 2 (Fig. 1) of solar energy is made in the form of a parabolic mirror mounted on wheels 10 of parabolic shape from flat facets and thermal motion 1355137
In accordance with the indicated wind speed of the dangerous direction, the platform rotates, which, b, is installed directly on the foundation. 3 hp f-ly, 3 ill.
bodies 14, located in the focus of the mirror 13.
Wind power converter 3 is made in the form of at least
one wind turbine 15 with a screw diameter of 16 less than 50 m, mounted on the outer wheel 10 with the location of the rotation plane of the screw 16 parallel to the plane of the wheel 10.
Preferably, the diameter of the screw 16 of each wind turbine 15 is selected in the range of 18-22 m.
Wheels 10 (Fig. 2) form a trellis frame, the rigidity of which is provided by spokes 17 (Fig. 1), clamps 18 (Fig. 2) and tensioning elements 19. Clamps 18 and elements 19 operate at a distance and can be made as steel cables.
The support rollers 9 are mounted in bearings (not shown). The actuator can be coupled with several rollers 9. Platform 6 can be equipped with a valve (not shown) through which air can be pumped or exhausted to regulate the floating or immersion.
installation into the bath 4, which can be filled with water. When mounted on the outer wheel 10 of several wind turbines 15, it is complemented with bridges 20. Wind turbines
15 are arranged without creating an additional load on the wheel 10. To increase energy production, several devices can be installed to use solar energy (Fig. 3).
The device works as follows.
In a clear sunny weather and at wind speeds of dangerous direction
less than 8.5 m / s drives orient the mirror 13 (Fig. 1) converter
2 in the Sun with the help of rollers 11 by turning the platform 6 in the bath 4 and with the help of rollers 9 by turning the wheels to in the beds 8. In this case, depending on the direction of the wind, some of its energy is used by the converters 3.
In case of exceeding the specified maximum wind speed in a dangerous direction, the platform 6 turns around for the most complete use of wind energy. The orientation of the device to the sun ceases, and by triggering the valve in platform 6 it can be mounted directly on the foundation 5.
Example. The device is assembled on five wheels 10 with a diameter of 80 m, installed one from another at a distance of 20 m. Sixty-six spokes 17 are used, the same number of clamps 18 and one hundred and twenty tensioning elements 19. Each wheel 10 is supported by hundreds of rollers 9.
Mirror 13 has sixteen lattice support panels of 20x20 m in size, on which flat reflectors of 1x1 m in size are fixed, the position of which is established once during assembly. The total area of mirror 13 reaches 564000 m. Platform 6 has a diameter of 90 m and a height of 1.5 m and assembled on a reinforced concrete frame, reinforced with fiberglass. The overpressure of the air cushion is 230 mm of water column, which prevents the device from overturning at a wind speed of 33 m / s.
Bath 4 has an internal diameter of 90.2 m and a wall height of 1 m. Its walls are made in the form of a reinforced concrete frame with stiffening ribs, and the bottom - As a base of concrete, plastic and sand. The heat engine 14 is a mountain-powered turbine connected to a radiator operating on a coal pipe. The heat engine 14 is provided with a generator. The power output is 2.5 MW. Thirteen wind turbines 15 are installed on the outer wheel 10 with an average power of each order of 100 kW. With one thousand th of useful sunshine per year and an average wind speed of 3.6 m / s at an altitude of 20 m, the total
five
0
five
0
five
0
five
0
five
energy utilization is 5 million kW / h.

权利要求:
Claims (3)
[1]
The distance between the individual rows of devices is in the order of 400 m in order to avoid mutual shading. The proposed device allows for the conversion of solar and wind energy with a minimum cost of own needs and increases its operational reliability in various weather conditions. Invention Formula
1. A device for using solar energy, comprising a carrier mechanism for vertical horizontal tracking of the sun, solar and wind energy converters attached thereto, and orientation drives kinematically associated with the carrier mechanism, characterized in that, in order to increase operational reliability by reducing mechanical loads — on orientation drives; the carrying mechanism is made in the form of a platform floating in the foundation bath with a downward U-shaped cross section, several staninas in the form of cradles fixed on it and installed on the latter with the help of wheel support rollers by the number of beds, the platform is equipped with centering rollers located on the face and outside around the perimeter of anti-tipping rollers, one of the drives is linked to the support roller, and the other Drive - With centering roller.
[2]
2. The device according to claim 1, of which is based on the fact that the solar energy converter is made
in the form of a parabolic-shaped mirror mounted on the wheels of flat facets and a heat engine located in the mirror’s focus.
[3]
3. The device according to paragraphs. 1 and 2, which is based on the fact that the wind energy converter is made in the form of at least one wind turbine with a screw diameter less than 50 m, mounted on the outer wheel - with the arrangement of the plane of rotation of the screw parallel to the plane of the wheel. 4. The device according to claim 3, characterized in that the screw diameter of each wind turbine is selected in the range of 18-22 m.
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Editor I.Gorn
Phie. J
Compiled by P.Shenderovich Tehred L. Serdyukova
Order 5721/58 Circulation 660
In 1IPI USSR State Committee
for inventions and discoveries 113035, Moscow, Zh-35, Raushsk nab., 4/5
Production and printing company, Uzhgorod, st. Design, And
Proofreader S. Shekmar
Subscription

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同族专利:

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公开号 | 公开日

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GB2079965A|1982-01-27|

---

DE3117836A1|1982-03-04|

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CH653119A5|1985-12-13|

---

SE8103012L|1981-11-14|

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US4455833A|1984-06-26|

---

HU181777B|1983-11-28|

---

CA1174546A|1984-09-18|

---

GB2079965B|1984-03-07|

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法律状态:

优先权:

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申请号 | 申请日 | 专利标题

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HU801176A|HU181777B|1980-05-13|1980-05-13|Sun wheel|

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