RU2587731C2 - Wind-water power plant - Google Patents

Abstract

FIELD: energy.

SUBSTANCE: invention can be used for driving of various devices, as well as for electric power generation. UVGSU comprises blades, changing their position relative to direction of wind or water flow, specifically: in working phase blades are installed perpendicular to direction of wind or water flow, creating maximum torque, and in idle phase are installed along direction of wind or water flow to create minimum resistance at back stroke, thus providing high coefficient of use of wind and water energy. UVGSU includes blades installed on periphery, on buckles connecting rims located at a certain distance on hinges and can rotate relative to axis o coupling until resting on supports mounted on upper and lower discs for low-power plants or on pipe connecting drives, for high-power units, having possibility of back-and-forth movement, supports are driven by cams rigidly seated on a stand and a spring located in housing of support. When blade is located at top, opposite wind or water flow, located along, supports are pulled out and blade is laid on supports. At further rotation together with supports, a blade is installed perpendicular to flow of water or wind, operating in part of trajectory as sail, creating maximum torque. At further rotation supports, falling in cavities of cams and by springs get out of contact, and blade, while remaining without support, goes into free float, being articulated on brace. At further rotation blade, with the help of wind or water flow, is set on wind or along water flow to create minimum resistance at back stroke.

EFFECT: devices UVGSU can be collapsible and portable for tourists, geologists, fishermen since apparatus with small dimensions generates high power.

4 cl, 9 dwg

Description

The invention relates to the field of power mechanisms, namely to wind and water engines, and can be used to drive a fan when ventilating rooms, a pump when pumping liquids, a ship's propeller, but this invention has the main value in the field of electricity when working with an electric generator as load device associated with the leading element of the installation, such as star. The wind-hydro power plant contains blades mounted on the periphery, on the couplers connecting the rims at a certain distance, on hinges, and can rotate around the axis of the coupler until they abut the stops installed on the upper and lower disks, for low-power installations or on the pipe connecting the disks for high power installations, with the possibility of reciprocating movement, the stops are driven by cams rigidly sitting on the stand and a spring located in the stop body. When the blade is on top, opposite the wind or water flow, located along, the stops are extended, and the blade rests on the stops with pillows mounted on the blades to soften the contact. With further rotation, together with the stops, the blade is installed perpendicular to the movement of the water flow or the wind, working in the part of the trajectory as a sail, creating maximum torque. With further rotation of the stops, falling into the hollows of the cams and using the spring they leave the contact, and the blade, remaining without support, goes into free float, being pivotally on the screed. With further rotation of the blade with the help of wind or a stream of water is installed in the wind or along the stream of water, creating minimal resistance during the reverse stroke.

The emphasis, rolling a roller over the cam, overcoming the resistance of the spring, extends and at the top is ready to accept the blade.

The torque created by the blades is transmitted by means of a transmission element, for example, an asterisk, through a chain drive, a driven sprocket mounted on a shaft located in a bearing housing mounted on the base and, for example, a conical pair raising the gearbox, through a clutch is transmitted to a load device, for example to the generator.

The wind-hydro power plant can be installed permanently, i.e. one installation of the APU or gas control system, 2 or more pieces on the same platform of the APU or gas control system, 2 or more paired - at the bottom of the gas control system in the water, at the top of the APU on the same platform, 2 or more gas control systems can be installed under water on the same platform, and above them 2 and more APU above the water on one rack, creating more power in one place.

The wind-hydro power plant of the loading device can be located outside the installation, and on the side, for example, the power supply system, in water or under water, and the loading device on the shore, and the movement is transmitted, for example, by a flexible shaft.

Wind power plants can be installed both permanently and on moving means, special means that move at low speed, for example, on excavators when loading ore or digging trenches, agricultural machines, on water means: on barges, on rafts , on platforms for mining, on ships, on ships to drive a propeller or to generate electricity, drive a pump, on aircraft, for example, on airships, balloons, APUs can be installed on buildings and structures and on houses , where there is the possibility of strength characteristics and the design of the roof.

Wind-hydro power plants can be collapsible and portable for tourists, geologists, fishermen, since the installation with small dimensions creates large capacities. It can be installed at polar stations.

HMS can be used both to generate electricity under water, above water, under ice, and to enrich water with oxygen to increase the number of fish, and with 2 or more HMS under water, above water, under ice, it will be possible to place a fish factory nearby. Using a wind-hydro power plant, it will be possible to launch a water "trolleybus" due to the abundance of electricity in place.

DESCRIPTION OF DRAWINGS

The invention is illustrated by drawings, where

in FIG. 1 shows a vertical section of the APU wind-power plant along the axis, where the weather vane 23 is shown conventionally rotated for clarity;

in FIG. 2 - the same section Α-A, where the wind direction is indicated by the letter D, the direction of rotation - by the letter G;

in FIG. 3 shows a vertical section of the hydro power plant of the GSU along the axis, where on the right side the body of the stops are not cut for clarity;

in FIG. 4 - the same, view B - conditionally reduced;

in FIG. 5 shows the option of installing the APU and the GSU on one housing: on top of each other. On the upper part of the Armed Forces, on the lower - the GSS with the water level indicated by the letter V, the bottom level by the letter W;

in FIG. Figure 6 shows the option of using the gas generator instead of the turbines of the hydroelectric station, a cross section and the variant of using the gas generator in the place of waste water after the turbines of the hydroelectric station;

in FIG. 7 - section BB-GSU when used instead of turbines in hydroelectric power stations;

in FIG. 8 shows a top view of the HC GSU - one of the options for placement on water;

in FIG. 9 - section GG with a variant of the cross section of the reflectors.

FIG. 1. The vertical section of the APU wind power installation along the axis

A rigid base 2 is installed on the mast 1, a ferrule 3 is rigidly mounted on the base, a heel 4 is installed in the ferrule with the ability to rotate around the vertical axis, the stand 5 sits rigidly on the heel, the cams 6 and 7 sit rigidly on the stand.

On the rack 5, the discs are seated on the bearings: upper 8 and lower 9. APU - lower 9, GSU - upper 8, made massive to create a flywheel effect in order to mitigate ripple.

The body of the stops 10 is rigidly mounted on the disks, the stop 11 is installed in the body, which has the possibility of reciprocating motion.

The stop 11, falling into the cavity of the cam, is retracted by means of a spring 12 and releases the blades 13 sitting on hinges on a screed 14 mounted between the rims - the upper 15 and the lower 16. The upper rim 15 is rigidly connected by the spokes 17, rigidly sitting on the upper disk 8, the lower rim is rigidly connected by spokes 18, which are rigidly seated on the lower disk 9, cushions 18 are rigidly mounted on the blades 13 to soften the impact upon contact with the stop 11. A torque-transmitting element is fixed on the lower disk 9, for example, an asterisk 20, which with transmission 21 leads to movement of a loading device, such as a generator 22.

Vane 5 is equipped with a weather vane 23, which has the ability to control to install the rack 5 with cams 6, 7 in the most optimal position depending on the direction of the wind. To stop the rotating part of the installation, a brake 24 is provided.

FIG. 3 is a vertical section of a high-power gas generator on an axis where the upper 8, lower 9 disks are connected by a pipe 25. Inside the pipe, a stator 26 and rotor 27 can be mounted on the racks. They can be installed on the base of the APU.

The pipe 25 is simultaneously a housing for the stops in the Assembly and provides rigidity to the rotating part of the installations. The chain transmission 21 through the driven sprocket 28, sitting on the shaft 29, located in the bearing housing 30, located on the base 31 and, for example, a conical pair 32, which increases the rotation of the gear 33, is transmitted to a load device, for example, a generator 22.

FIG. 4. View GG

To improve the efficiency of the installations, namely, to direct the flow to the blade and create a vacuum effect, with the return stroke of the blades, a cowl-cowl 34 is provided, but it is not necessary. Installation can work without it.

FIG. 5. The option of installing a wind-hydro power plant on one housing on the bottom of the hydro power plant of the gas power station, and on the top - wind power plant of the APU. The option of placing the installations on the water at a certain depth, due to the pontoons 35, is shown, and the place is fixed by the anchor 36 through the chain 37.

FIG. 6. The option of using the gas generator instead of the turbines in the hydroelectric station, the cross section and the variant of using the gas generator in the place of the leaving water after the turbine of the hydroelectric station are shown. The use of gas distribution systems instead of turbines will make it possible to efficiently use the water column in the hydroelectric power station, since the design of the gas power system allows the blades to be located closer to the lower water level in the hydroelectric station.

The use of gas control systems at the place of the leaving water will provide additional power, especially when using two or more pieces.

FIG. 7 - section bb. The possibility of using a gas turbine generator instead of turbines is structurally substantiated, isolation of a loading device, such as a generator, is provided.

FIG. 8 is a plan view. One of the options for placement on water, where a reflector is used to prevent the ingress of foreign objects and ice into the operation area of the gas control system.

FIG. 9. GG section with a variant of the cross-section of the reflector 38. If the hydro-power plant of the gas generator is used to drive the pump and in case of reliable sealing of the generator, the gas generator can be installed under water and under ice.

To increase the torque, a cowl-cowl mounted on a rack with the possibility of regulation is provided, the torque increases due to the direction of flow to the blade and the creation of a vacuum effect during the reverse stroke of the blade, but it is not necessary, the installation can work without it. In the pipe connecting the upper and lower disks, stators can be installed, and on the drain - rotors that generate electrical energy. In this case, the installation design is simplified. This is especially true for the APU. On wind power plants - APU - the weather vane mounted on a rack with the ability to adjust provides the setting, and hydro power plants - GSU - are installed taking into account the direction of water flow.

Search Report.

The author does not know the sources of scientific, technical and patent information containing information about similar technical solutions that have features similar to the feature that distinguishes the claimed solution from the prototype, as well as properties that match the properties of the claimed solution, therefore, it can be considered that it has significant differences allowing in practical implementation to create new powerful and easy-to-use wind-hydro power plants.

The prototype of this decision is the patent of the Russian Federation RU 2392490 C1, 06/20/2010.

The disadvantage of the APU for this patent is the difficulty in operation and design.

In the search process, patents were analyzed:

RU 2487265 C1 07/10/2013,

RU 2498107 C1 10.11.2013,

RU 2502892 C1 12/27/2013,

RU 2462612 C1 09/27/2011,

RU 2466293 C1 10.11.2012.

Claims (4)

1. The wind-hydro power plant contains blades mounted on hinges, on couplers connecting the rims, rigidly sitting on the upper and lower disks, sitting on bearings on a stand rigidly sitting on a heel that has the ability to rotate around a vertical axis, the cams rigidly sit on the stand, which cause the stops in the reciprocating movement, the cases of which are mounted on the disks, each case of the stop contains a spring, the blades lie on the stops, mounted perpendicular to the movement of the water or wind flow, working on part of the tracks thorium is like a sail, on the non-working part the stops, falling into the troughs of the cams, leave the contact, and the blade, remaining without support, being hinged on the screed, is located along the stream of water or wind. 2. Installation according to claim 1, characterized in that the upper and lower disks are connected by means of a pipe in which the stator is installed, and a rotor generating electric energy is installed on the rack. 3. Installation according to claim 1, characterized in that it is collapsible. 4. Installation according to claim 1, characterized in that it comprises a cowl-cowl mounted on a rack with the possibility of regulation, directing the flow to the blade.

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