About 13 results
https://drivepatents.com/patents/966708 · 3 Dec 2014
The invention relates to a heat pump with a cycle (11) in which a compressor (13) and a turbine (17) are provided in order to alternately compress and expand the working gas and in this way charge a heat accumulator (16). According to the invention, it is ...
https://drivepatents.com/patents/971549 · 6 Aug 2014
A thermal power generation system uses supercritical carbon dioxide 5 as a working fluid, the thermal power generation system. The thermal power generation system includes a combustor 101 burning oxygen 3 and fuel 4 with the supercritical carbon dioxide 5,...
https://drivepatents.com/patents/973829 · 11 Jun 2014
A rotary machine drive system includes: a first heat source heat exchanger that receives a first heating medium and gasifies a liquid working medium; a first expander (13) that is connected to a rotation shaft and rotates the rotation shaft by expanding th...
https://drivepatents.com/patents/974625 · 21 May 2014
The plant (18) comprises a pair of heat transfer circuit (6,7) that is coupled to a burner (3). A generator device (9) is adapted to generate a mechanical and/or electrical energy (10) from the heat energy. The burner is adapted to generate a thermal energ...
https://drivepatents.com/patents/976287 · 16 Apr 2014
Disclosed in the present invention is a method of generating a high-speed airflow, utilizing a device comprised of an air pipe (1), a circulating pipe (2) and a starting and controlling system (3). The starting and controlling system (3) is comprised of on...
https://drivepatents.com/patents/977717 · 5 Mar 2014
The present disclosure relates to a method of operating a combined cycle power generating system (28) comprising combusting a fuel in a gas turbine (1), generating electricity and a steam (2) of flue gas, producing a stream (15) of steam in a heat recovery...
https://drivepatents.com/patents/987215 · 21 Aug 2013
A power plant includes a compressor (14) configured to compress inlet air for combustion. The power plant also includes an air separation unit (22) configured to receive and remove nitrogen from an air supply. The power plant further includes a fluid manip...
https://drivepatents.com/patents/992578 · 27 Feb 2013
The plant e.g. pump-storage power plant (1), has a storage unit for a material used for power generation. A storage device (2) for electrical power is designed for feeding current to an electricity network (3). The device comprises storage batteries (4) an...
https://drivepatents.com/patents/996413 · 31 Oct 2012
An expansion system is presented. including a pump (106) configured to pressurize a condensed working fluid received from a condenser (108). The expansion system further includes a heat exchanger coupled to the pump and configured to vaporize the condensed...
https://drivepatents.com/patents/1002820 · 2 May 2012
The method involves partially operating a gas turbine (6) with process gas by performing a process i.e. smelting process (1), which is associated with a power plant process. The process gas is partially compressed by operating pressure of the gas turbine a...