Matches 1 - 50 out of 289 1 2 3 4 5 6 >


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US20110100005 WATER RECLAMATION IN A CONCENTRATED SOLAR POWER-ENABLED POWER PLANT  
Water reclamation from gas turbine combustion exhaust flow presents an opportunity to provide water for use in a solar-fossil-fuel hybrid power plant, particularly in arid environments. Cooled...
US20120096860 Solar energy from the daily natural change in ambient temperature  
Water tends to expand in volume when heated up and contract in volume when heat is taken out of it. This invention relates to systems where solar energy causes pressure changes in water occupying...
US20150068205 STEAM TURBINE PLANT  
The object of the present invention is to carry out a highly efficient power generation or to efficiently use an exhaust heat of a low temperature. A steam turbine plant includes a steam turbine 1...
US20110277469 Solar thermal power plant  
A solar thermal power plant is provided. The plant includes a steam-electric power plant associated with a steam generation system operationally connected thereto for providing heat to drive its...
US20140196455 DUAL ENERGY SOLAR THERMAL POWER PLANT  
A design of a dual energy solar thermal power plant is proposed. It can be built on a piece of land where sunshine is abundant and the moisture in the air is relatively low. The desert corridor...
US20130312411 Pressurized Solar Power System  
Systems and methods for generating electrical power using a solar power system comprising pressurized pipes for transporting liquid water. The pressurized pipes flow through solar collectors which...
US20110137480 SUPPLEMENTAL SOLAR SUPERHEATED STEAM IN A CONCENTRATED SOLAR POWER-ENABLED POWER PLANT  
Supplying supplemental superheated steam to a steam turbine in a solar-fossil-fuel hybrid power plant feeding steam from a boiler portion of a heat recovery steam generator (HRSG) of the...
US20150107251 POWER REGULATION AND/OR FREQUENCY REGULATION IN A SOLAR THERMAL STEAM POWER PLANT  
A method for setpoint value adjustment of a setpoint value, particularly for automatic power and/or frequency or primary and/or secondary frequency regulation, in a solar thermal steam power plant...
US20140125060 SOLAR COOLING, HEATING AND POWER SYSTEM  
A solar energy driven power generation system includes a solar energy receiver configured to collect solar energy. A vapor generator is operably connected to the solar energy receiver. A vapor...
US20120137683 RUN-UP METHOD FOR A SOLAR STEAM POWER PLANT  
A run-up method for a solar steam power plant is proposed. In the run-up method an auxiliary steam is used to generate seal steam for a steam-turbine of the power plant. The auxiliary steam is...
US20120151917 STEAM POWER PLANT HAVING SOLAR COLLECTORS  
The invention relates to a method and to a steam power plant, wherein solar energy can be very flexibly and very efficiently coupled into the water steam circuit of the steam power plant.
US20140033708 SOLAR THERMAL POWER PLANT AND METHOD FOR OPERATING A SOLAR THERMAL POWER PLANT  
To operate solar thermal technology economically, a cheap heat transfer fluid is used. To either completely spare or significantly reduce the energy-intensive auxiliary heating at night, a water...
US20110167820 Heating system for a turbine  
A turbine for converting thermal energy into mechanical work. The turbine includes a heating system, wherein the heating system is adapted for heating the turbine in a power off state and/or a...
US20120274078 HYBRID CONCENTRATED SOLAR COMBINED CYCLE POWER PLANT AND SOLAR REFORMER FOR USE THEREIN  
A hybrid concentrated solar combined cycle (CSCC) power plant based on solar reforming technology, method of generating electricity using the system and a solar reformer for use in the system are...
US20110041501 Power generation directly from compressed air for exploiting wind and solar power  
This invention relates to a Compressed Air Turbine-Generator, or CAT-G that will enable the ability to manage energy gathered from ecologically friendly sources, such as solar and wind power....
US20140007756 Green Energy Mine Defeat System  
A semi-continuous duty, Green Technology 14, robotic vehicle providing protection and security from underground mines. A deflector blade 11 follows natural existing contours to maintain straight...
US20150040960 Artificial Turf, System for Generating Electrical Energy from Heat, and Building Comprising Such a System  
The invention relates to an artificial turf, comprising: a carrier, anda number of artificial grass fibres connected to the carrier and extending therefrom; wherein the artificial turf comprises...
US20110036090 Steam Generation System Having A Main And Auxiliary Steam Generator  
A steam generation system comprises a main steam generator and a back-up steam generator (20) which are both in fluid communication with a super heater (3) for superheating the generated steam....
US20120096859 AIR- AND STEAM-TECHNOLOGY COMBINED SOLAR PLANT  
Air- and steam-technology combined solar plant for use in the fields of electricity production, process heat, and solar fuels, as well as thermo-chemical processes, produced from the combination...
US20150089944 BACK-UP BOILER SYSTEM FOR A SOLAR THERMAL POWER PLANT BASED ON MOLTEN SALT TECHNOLOGY, A SOLAR THERMAL POWER PLANT AND A METHOD FOR OPERATING A SOLAR THERMAL POWER PLANT  
A back-up boiler system for a solar thermal power plant (201) for transferring solar energy into electricity, said back-up boiler system comprising a combustion chamber (70) and a convection...
US20110061643 SOLAR ENERGY POWER GENERATION SYSTEM  
A solar energy power generation system generates AC electrical power from solar radiation through the use of parabolic troughs to capture the energy and a fluid turbine to convert the solar energy...
US20110314812 THERMAL STORAGE SYSTEM  
A thermal storage system includes a first tank and a second tank thermally interfaced with the first tank. A pump is connected between the first tank and the second tank to move a fluid from the...
US20120255300 SOLAR THERMAL POWER PLANT AND METHOD FOR OPERATING A SOLAR THERMAL POWER PLANT  
A solar thermal power plant including a solar collector steam generator unit for generating steam, a solar collector steam superheater unit for superheating the steam, and a steam turbine is...
US20120055157 FUEL HEATING SYSTEM  
A system may include an insulated water tank configured to store a first heated water from a first plant component during operation of a plant, and a fuel heater comprising a heat exchanger,...
US20130019599 SOLAR THERMAL POWER PLANT USING INDIRECT EVAPORATION AND METHOD FOR OPERATING SUCH A SOLAR THERMAL POWER PLANT  
A solar thermal power plant using indirect evaporation is provided. The solar power plant includes a primary circuit having a heat transfer medium conduction system and at least one solar thermal...
US20110283700 SOLAR COMBINED CYCLE POWER SYSTEMS  
A combined cycle power system is provided including at least one solar power plant including a concentrating dish configured to concentrate solar radiation; a solar receiver disposed and...
US20110277470 Solar Thermal Power Plant and Dual-Purpose Pipe for Use Therewith  
A solar thermal power plant is provided. The solar thermal power plant includes a thermal-electric power plant and a solar collection system in communication therewith to provide heat thereto for...
US20150089945 HYBRID SOLAR AND FUEL-FIRED STEAM GENERATION SYSTEM AND METHOD  
A method of generating steam using a combination of fuel and solar energy includes delivering liquid to a fuel-fired steam generator operating at least at partial load during a first time period,...
US20120023942 METHOD FOR INCREASING THE NET ELECTRIC POWER OF SOLAR THERMAL POWER STATIONS  
The present invention allows increasing the net electric power supplied to the network by the solar thermal power plants of the cylindrical parabolic collector type by using the solar field in a...
US20140033707 POWER PLANT AND HEAT SUPPLY METHOD  
According to one embodiment, a power plant includes a solar heat collector which collects solar heat and then supplies the solar heat to a heat medium. The power plant includes a heat exchanger...
US20130091842 SYSTEMS, METHODS, AND DEVICES FOR OPERATING A SOLAR THERMAL ELECTRICITY GENERATING SYSTEM  
In a startup period for a solar thermal electricity generating system, a non-solar source of steam heats a downstream receiver (for example, a superheating receiver) prior to insolation being...
US20120144828 MULTI-RESOURCE RENEWABLE ENERGY INSTALLATION AND METHOD OF MAXIMIZING OPERATIONAL CAPACITY OF SAME  
A renewable energy resource management system manages a delivery of a power requirement from a multi-resource offshore renewable energy installation to an intelligent power distribution network....
US20140290246 SOLAR AND STEAM HYBRID POWER GENERATION SYSTEM  
Solar and steam hybrid power generation system including a solar steam generator, an external steam regulator, a turboset, and a power generator. A steam outlet end of the solar steam generator is...
US20110247330 STEAM TURBINE PLANT  
A steam turbine plant of one embodiment includes at least one heater configured to change water into steam to produce high pressure steam and low pressure steam having a lower pressure than the...
US20110061295 SUSTAINABLE ECONOMIC DEVELOPMENT THROUGH INTEGRATED PRODUCTION OF RENEWABLE ENERGY, MATERIALS RESOURCES, AND NUTRIENT REGIMES  
The present disclosure is directed to a system and method of sustainable economic development, such as development through an integrated production of renewable energy, material resources, and...
US20130152586 Integrated Solar Combined Cycle Power Generation System and Integrated Solar Combined Cycle Power Generation Method  
An integrated solar combined cycle power generation system includes a solar heat collector for collecting solar heat and generating solar heat steam; a gas turbine; a gas turbine exhaust heat...
US20110100004 ADAPTIVE CONTROL OF A CONCENTRATED SOLAR POWER-ENABLED POWER PLANT  
A solar-fossil-fuel hybrid power plant is controlled using thermal energy processing component thermal inertia characteristic data and atmospheric condition prediction information to adjust plant...
US20110247331 STEAM TURBINE PLANT  
A steam turbine plant of one embodiment includes a boiler configured to change water into steam, a high pressure turbine including a turbine or turbines connected to each other in series, and...
US20080256952 Solar power for thermochemical production of hydrogen  
A solar-powered hydrogen production system includes a thermochemical system and solar heating system. The thermochemical system produces hydrogen. The solar heating system has a molten salt heat...
US20150013336 RENEWABLE ENERGY STORAGE SYSTEM  
A solar collector (2) associated with or incorporated in a heat sink (4), such as a concrete slab, powers an organic Rankine cycle heat engine. Preferably, the working fluid can be heated by a...
US20130227947 APPARATUS AND METHOD FOR INCREASING POWER PLANT EFFICIENCY AT PARTIAL LOADS  
For increasing power plant efficiency during periods of variable heat input or at partial loads, a motive fluid is cycled through a Rankine cycle power plant having a vaporizer and a superheater...
US20140311144 ATMOSPHERIC WATER VAPOR ENGINE  
An engine for harvesting energy stored in water vapor includes a vortex chamber coupled to an extraction unit and also to a vortex induction unit, the vortex induction unit configured to induce a...
US20120255309 UTILIZING STEAM AND/OR HOT WATER GENERATED USING SOLAR ENERGY  
Methods, systems, and apparatus by which steam and/or hot water generated using solar energy may be utilized to generate electricity or work are disclosed herein. A method in one instance may...
US20130104546 Integrated Cascading Cycle Solar Thermal Plants  
In one embodiment, a thermodynamic system includes multiple types of thermodynamic cycles and multiple types of solar thermal fields that provide thermal energy to the thermodynamic cycles.
US20110302921 Hybrid Power Plant  
A hybrid power plant is described in which a pressurized water nuclear reactor or a biomass-fueled power plant, which have a relatively low operating temperature, such as, is combined with a coal...
US20140047837 METHOD OF IMPROVING NITRITE SALT COMPOSITIONS FOR USE AS HEAT TRANSFER MEDIUM OR HEAT STORAGE MEDIUM  
Method of maintaining or widening the long-term operating temperature range of a heat transfer medium and/or heat storage medium comprising a nitrite salt composition comprising, as significant...
US20120023941 Turbo boosted thermal flex blanket solar electric generator  
The solar heated gas vapor (A) from the collector blanket (1) is compressed by impellor (2) to raise its temperature sufficiently to vaporize a secondary liquid (C) refrigerant in a boiler (4)....
US20110000213 METHOD AND SYSTEM INTEGRATING SOLAR HEAT INTO A REGENERATIVE RANKINE STEAM CYCLE  
A method to integrate collected solar thermal energy into the feedwater system of a Rankine cycle power plant is disclosed. This novelty uses a closed loop, single phase fluid system to collect...
US20130255254 SOLAR THERMAL POWER SYSTEM  
A solar thermal power system can include a solar receiver steam generator, a thermal energy storage arrangement utilising a thermal energy storage fluid, and a multistage steam turbine for driving...
US20110289921 FLAG-SHAPED HEAT EXCHANGER  
The present invention relates to a heat exchanger configured to capture energy by radiation, comprising at least one flag-shaped basic exchanger (10), including: a) an input collector (5) and an...

Matches 1 - 50 out of 289 1 2 3 4 5 6 >