Gidroturbinnaya installation
The invention relates to the field of hydropower construction and can be used in the construction of tidal power plants (TPP) and the low pressure of river hydro power plants (HPP).

RU2216644

The rotor of the electric machine
The invention relates to a rotor of the electric machine, particularly motor-generator for a pumped storage power plant, with arranged on a hub fixed in the axial and circumferential direction of the rotor body, which is assembled from sheet metal plate and is held by means of axially extending tie rods, with slots for external rotor body perimeter, in which is laid the rotor winding and is held there by centrifugal force, and extending in the axial direction of the rotor body forming the front part of the ends of the windings are fixed via having a support ring fasteners from the centrifugal force, a support ring which is both the pressure plate to the rotor body.

RU2174278

V.G.Vohmyanina device for supplying water to the water turbine
The invention relates to the construction of hydraulic structures, which serve to convert the water flow energy into other forms of energy.

RU2039153

hydro power plant
The invention relates to the construction of hydroelectric power plants and is designed to generate electricity by using the flow of the river.

RU2157870

bottom hydroelectric
The invention relates to a hydroelectric and is intended to convert the kinetic energy of the water flow in the river into electrical energy.

RU2153041

Floating device for generating electricity by utilizing the kinetic energy of water
The invention relates to the production of electric energy and can be used to produce electric energy for domestic and industrial use.

RU2049924

Gidroenergoagregat
The invention relates to the field of hydropower.

RU2016220

River hydroelectric Coast
The invention relates to the "H" - electricity, in particular, subsection "Production, transformation and distribution of electric energy."

RU2020260

The process flow of energy conversion into mechanical or electrical energy and channel Hydroplanting realizing it
The invention relates to a hydroelectric and can be used to convert the kinetic energy of the flow of rivers, channels, chutes.

RU2084692

Hydraulic wheel bearing hydropower plants with blades
The invention relates to hydropower construction and hydropower and is designed to generate electricity at work (neperemerzayuschih) rivers without dams, t. E. Damless environmentally friendly hydropower. In the future, nuclear power and replace free the drenched earth dam hydroelectric power station.

RU2010992

hydro power plant
The invention relates to non-traditional power plants, not to interrupt the normal flow of the river, not to raise its level and are not afraid of ice conditions, that is, working the same in summer and winter conditions. The power plant can be installed on all the rivers and have sufficient electrical power to supply electricity to nearby consumers.

RU2171910

damless hydroelectric
The invention relates to the creation and operation of hydroelectric power stations on damless small, small, but especially on the big mighty rivers with greater depth and width of the channel, at a flow rate of 0.5-1.0 m / s and above, with the possibility of connecting them in blocks or with accommodation in a dispersed form on the surface of the river.

RU2221932

Method and apparatus for implementing a thermodynamic cycle
The invention relates to a method and apparatus for converting thermal energy of a geothermal heat source consisting of a mixture of geothermal liquid and geothermal steam (geofluid) into electricity. This invention further relates to the use of potential energy and geothermal liquid and geothermal steam in one integrated system.

RU2123606

Geothermal system for power generation
The present invention relates to a power generation by utilizing geothermal heat, and more particularly to the use of geothermal heat to produce products of endothermic reaction by a catalytic device or electrolytic reaction by a thermocouple.

RU2162991

Geothermal system for power generation
The present invention relates to a power generation by utilizing geothermal heat, and more particularly to the use of geothermal heat to produce products of endothermic reaction by a catalytic device or electrolytic reaction by a thermocouple.

RU2162991

Geothermal power plant operating on geothermal fluid to a high pressure, and power module
The invention relates to a geothermal power plant operating on high pressure geothermal fluid environment.

RU2126098

A method of utilization of renewable sources of energy (variants) and module power plant capacity up to megawatts for its implementation
The group of inventions relates to a "low energy", mainly to gidrovolnovoy, the expansion, development and improvement of means and methods of effective use, t. E. "Disposal or use of the benefit" (see. Sov. Encyc. Dictionary. Ed. " . Encyc Owls, M., 1980, 1403), non-polluting renewable energy sources -.. the sea and ocean waves, wind and sun.

RU2150021

Thermal Power Plant II Stashevskiy
The invention relates to electrical industry.

RU2261996

The method and system for the exchange of energy between the Earth and terrestrial bodies energy exchanger that uses the natural thermal energy, primarily for electric current
The present invention relates to a method according to the preamble of claim 1 and to a system for carrying out the method according to the preamble of claim 14 of the claims.

RU2269728

Apparatus and method for generating power from geothermal fluid
The present invention relates to a geothermal power plant operating on high pressure geothermal fluid environment.

RU2121118

Wave power
The invention relates to the energy sector, in particular for electricity generation through the use of offshore wave energy generated by vertical waves of ups and downs.

RU2049925