公开(公告)号：US10793780B2

公开(公告)日：2020-10-06

申请号：US16159376

申请日：2018-10-12

申请人： Red Leaf Resources, Inc.

发明人： James W. Patten

IPC分类号： C10G1/06 ,  C10G1/04 ,  F01L15/10 ,  F02C6/04 ,  C10B53/06 ,  C10G1/02 ,  C10B49/02 ,  C10B47/06

摘要： Systems and methods for heating material through cogeneration of thermal and electrical energy can include a heat source and an electric generator configured to produce hot exhaust gas and electricity. One or more heating conduits can carry the hot exhaust gas to one or more bodies of material. The electric generator can at least partially power one or more electric heaters configured to reheat the hot exhaust gas after a portion of heat has been transferred from the hot exhaust gas to the one or more bodies of material.

公开(公告)号：US10693403B2

公开(公告)日：2020-06-23

申请号：US15467471

申请日：2017-03-23

申请人： GE AVIATION SYSTEMS LLC

发明人： Jinhui Zhang ,  Paul Robert Gemin ,  Arthur Vorwerk Radun

IPC分类号： F02D29/06 ,  H02P9/04 ,  H02P9/00 ,  F01L15/10 ,  H02K7/18 ,  H02P9/02 ,  F02C7/32 ,  F01L25/04

摘要： An apparatus and method for a generator assembly for a drive train such as a rotatable turbine engine assembly. The generator assembly includes at least first and second generators mechanically coupled to the drive train. First and second dampers are operably coupled to the first and second generators, respectively, to selectively damp the first and second generators. Damping the first and second generators can reduce or eliminate both common mode and differential mode torsional oscillations from the generators to the drive train.

公开(公告)号：US10604816B2

公开(公告)日：2020-03-31

申请号：US15102142

申请日：2014-12-11

申请人： ThyssenKrupp AG

发明人： Reinhold Achatz ,  Jens Wagner ,  Markus Oles ,  Peter Schmöle ,  Ralph Kleinschmidt ,  Matthias Patrick Krüger ,  Denis Krotov ,  Olaf von Morstein

IPC分类号： C21C5/28 ,  C21B7/00 ,  C25B15/08 ,  C25B1/04 ,  C21B5/06 ,  C21C5/38 ,  C01B3/02 ,  C01C1/04 ,  C07C29/151 ,  C12M1/00 ,  C21B3/04 ,  C21B5/00 ,  C21C1/00 ,  C21C5/40 ,  F01L15/10 ,  F01K7/30

摘要： The invention relates to a plant complex for steel production comprising a blast furnace for producing pig iron, a converter steel mill for producing crude steel and a gas-conducting system for gases that occur in the production of pig iron and/or in the production of crude steel. According to the invention, the plant complex additionally has a chemical or biotechnological plant connected to the gas-conducting system and a plant for producing hydrogen. The plant for producing hydrogen is connected to the gas-conducting system by a hydrogen-carrying line. Also the subject of the invention is a method for operating the plant complex.

公开(公告)号：US1436547A

公开(公告)日：1922-11-21

申请号：US54469922

申请日：1922-03-18

申请人： STEVENS FREDERICK R

发明人： STEVENS FREDERICK R

IPC分类号： F01L15/10

CPC分类号： F01L15/10

公开(公告)号：US10519730B2

公开(公告)日：2019-12-31

申请号：US16021691

申请日：2018-06-28

申请人： Evolution Well Services, LLC

发明人： Jeffrey G. Morris ,  Adrian Benjamin Bodishbaugh ,  Neal Jensen

IPC分类号： E21B21/06 ,  F04B17/03 ,  E21B43/26 ,  C09K8/80 ,  E21B41/00 ,  F01L15/10 ,  H02K7/18

摘要： Providing electric power distribution for fracturing operations comprising receiving, at a transport, electric power from a mobile source of electricity at a first voltage level and supplying, from the transport, the electric power to a fracturing pump transport at the first voltage level using only a first, single cable connection. The first voltage level falls within a range of 1,000 V to 35 kilovolts. The transport also supplies electric power to a second transport at the first voltage level using only a second, single cable connection.

公开(公告)号：US10510453B2

公开(公告)日：2019-12-17

申请号：US14768124

申请日：2014-02-14

申请人： COMMISSARIAT A L'ENERGIE ATOMIQUE ET AUX ENERGIES ALTERNATIVES

发明人： Guy-Marie Gautier ,  Pierre Allegre

IPC分类号： G21C3/56 ,  G21C15/253 ,  F22B1/02 ,  F22B37/26 ,  G21C1/32 ,  F01L15/10

摘要： The invention relates to an electrical energy generation facility comprising: —a steam generation device (1) that is suitable for producing saturated steam (VI) from a heat source and is arranged in a chamber (10); —a set of one or more separators (13) that is/are connected downstream to the steam generation device (1) and is/are suitable for removing most of the water from the steam (VI) generated by the device (1), said set being arranged in the chamber (10); —a set of one or more dryers (14) which is connected upstream to the set of separators (13) and is suitable for collecting the water droplets suspended in the steam (V2) that is discharged from the set of separators so as to generate dry steam (V3); —a steam turbine (2) comprising at least one body (20) for expanding dry steam (V3), the steam turbine being suitable for producing electricity from the dry steam (V3); —a set of exchangers (23, 7) suitable for operating as steam superheaters or for reheating supply water; the set of one or more dryers (14) is arranged outside the chamber (10) of the steam generation device (1), the inlet (14a) of the set of dryers is connected upstream to the set of separators (13), a first outlet (14b) is connected downstream to the inlet of the body (20) of the turbine, and a second outlet (14c) is connected downstream, as a heat source, to the set of exchangers (23, 7).

公开(公告)号：US2622568A

公开(公告)日：1952-12-23

申请号：US75141047

申请日：1947-05-29

申请人： SPENCE ENGINEERING COMPANY INC

发明人： THOMPSON CHARLES C

IPC分类号： F01L15/10

CPC分类号： F01L15/10

公开(公告)号：US1431992A

公开(公告)日：1922-10-17

申请号：US56195322

申请日：1922-05-18

申请人： STEVENS FREDERICK R

发明人： STEVENS FREDERICK R

IPC分类号： F01L15/10

CPC分类号： F01L15/10 ,  Y10T74/18576

公开(公告)号：US11608696B2

公开(公告)日：2023-03-21

申请号：US16691277

申请日：2019-11-21

申请人： Typhon Technology Solutions (U.S.), LLC

发明人： Jeffrey G. Morris ,  Adrian Benjamin Bodishbaugh ,  Neal Jensen

IPC分类号： E21B43/26 ,  E21B21/06 ,  F04B17/03 ,  C09K8/80 ,  F01L15/10 ,  H01R13/00 ,  H02K11/04 ,  H02M7/00 ,  H03K17/00 ,  E21B41/00 ,  F01D15/10 ,  H02K7/18

摘要： Providing electric power distribution for fracturing operations comprising receiving, at a transport, electric power from a mobile source of electricity at a first voltage level and supplying, from the transport, the electric power to a fracturing pump transport at the first voltage level using only a first, single cable connection. The first voltage level falls within a range of 1,000 V to 35 kilovolts. The transport also supplies electric power to a second transport at the first voltage level using only a second, single cable connection.

公开(公告)号：US10767515B2

公开(公告)日：2020-09-08

申请号：US16109884

申请日：2018-08-23

申请人： Stanislav Sinatov

发明人： Stanislav Sinatov

IPC分类号： F01K27/02 ,  F25J1/00 ,  F17C9/04 ,  F25J1/02 ,  H02J15/00 ,  F01L15/10 ,  F02B29/04 ,  F02B41/10

摘要： A method for liquid air and gas energy storage (LAGES) which integrates the processes of liquid air energy storage (LAES) and regasification of liquefied natural gas (LNG) at the import terminal through the exchange of thermal energy between the streams of air and natural gas (NG) in their gaseous and liquid states and includes harnessing the LNG as an intermediate heat carrier between the air streams being regasified and liquefied, recovering a compression heat from air liquefier for LNG regasification and utilizing a cold thermal energy of liquid air being regasified for reliquefaction of a part of send-out NG stream with its return to LNG terminal.