序号 专利名 申请号 申请日 公开(公告)号 公开(公告)日 发明人
1 一种蓄能发动机 CN201610248081.6 2016-04-20 CN106121750A 2016-11-16 靳北彪
发明公开了一种蓄能发动机,包括有压有温工质保温储罐和膨胀做功机构,所述有压有温工质保温储罐与所述膨胀做功机构的工质入口连通,工作时,在所述蓄能发动机运行之前在所述有压有温工质保温储罐内预存有温有压工质,所述有压有温工质保温储罐的耐温能设为高于150℃。本发明所述蓄能发动机能量密度高,航程长,效率高。
2 蓄能方法及其发动机 CN201610246813.8 2016-04-20 CN106121749A 2016-11-16 靳北彪
发明公开了一种蓄能方法,所述蓄能方法将气体工质压缩到1MPa以上并储存在保温储罐内;或在承压容器内,通过化剂和还原剂化学反应将工质加热加压。本发明还公开的应用上述蓄能方法的发动机,该所述发动机中所述保温储罐与膨胀做功机构连接。本发明所述蓄能方法及发动机可使应用其方法和/或发动机的设备或系统具有能量密度高,航程长,效率高的优点。
3 System and method for generating electric power US13660536 2012-10-25 US09540959B2 2017-01-10 Sebastian Walter Freund; Matthew Alexander Lehar; William Joseph Antel, Jr.; Pierre Sébastien Huck; Hannes Christopher Buck; Trevor James Kirsten; Kenneth William Kohl; Matthew Michael Lampo; Charles Michael Jones; Amit Gaikwad; Lars Olof Nord
A system and method for generating electric power using a generator coupled to a turboexpander is disclosed. The system includes one or more thermal pumps configured for heating a fluid to generate a pressurized gas. A portion of the pressurized gas is discharged to a buffer chamber for further utilization in a Rankine system. A further portion of the pressurized gas is expanded in a turboexpander for driving a generator for generating electric power. Optionally, the system includes a pump to pressurize a portion of the fluid depending on the systems operating condition. The system further includes one or more sensors for sensing temperature and pressure and outputs one or more signals representative of the sensed state. The system includes a control unit for receiving the signals and outputs one or more control signals for controlling the flow of gases and liquid in the valves and the check valve.
4 Accumulator plant US49626621 1921-08-29 US1659836A 1928-02-21 KARL RUTHS JOHANNES
5 SYSTEM AND METHOD FOR GENERATING ELECTRIC POWER US13660536 2012-10-25 US20140117670A1 2014-05-01 Sebastian Walter Freund; Matthew Alexander Lehar; William Joseph Antel, Jr.; Pierre Sébastien Huck; Hannes Christopher Buck; Trevor James Kirsten; Kenneth William Kohl; Matthew Michael Lampo; Charles Michael Jones; Amit Gaikwad; Lars Olof Nord
A system and method for generating electric power using a generator coupled to a turboexpander is disclosed. The system includes one or more thermal pumps configured for heating a fluid to generate a pressurized gas. A portion of the pressurized gas is discharged to a buffer chamber for further utilization in a Rankine system. A further portion of the pressurized gas is expanded in a turboexpander for driving a generator for generating electric power. Optionally, the system includes a pump to pressurize a portion of the fluid depending on the systems operating condition. The system further includes one or more sensors for sensing temperature and pressure and outputs one or more signals representative of the sensed state. The system includes a control unit for receiving the signals and outputs one or more control signals for controlling the flow of gases and liquid in the valves and the check valve.
6 Water heater utilizing heat of crystallization US24212751 1951-08-16 US2791204A 1957-05-07 ANDRUS ORRIN E
7 Steam plant US9166636 1936-07-21 US2194504A 1940-03-26 KRUSE KIELLAND KASPAR
8 METHOD FOR OPERATING A STEAM POWER PLANT AND STEAM POWER PLANT FOR CONDUCTING SAID METHOD US15402254 2017-01-10 US20170198609A1 2017-07-13 Julia KIRCHNER; Volker SCHULE
A steam power plant and method for operation the steam power plant is provided, that comprises: a main water-steam-cycle with a high pressure (HP) steam turbine, an intermediate pressure (IP) steam turbine and a low pressure (LP) steam turbine, a condenser, and a feed water tank, wherein low pressure heaters are arranged between said condenser and said feed water tank and wherein a plurality of high pressure heaters are arranged downstream of said feed water tank, whereby said low pressure heaters, said feed water tank and said plurality of high pressure heaters are supplied with steam from a plurality of extractions at said steam turbines.
9 Power generating system US13944180 2013-07-17 US09382815B2 2016-07-05 Mohammad Ashari Hadianto; Mikhail Rodionov; Nobuo Okita; Akihiro Taniguchi; Katsuya Yamashita; Osamu Furuya; Kazuo Takahata; Mikio Takayanagi
A power generating system includes a flow dividing structure, a first detector, a flow dividing adjusting valve, a heat accumulator, a heat exchanger and a turbine. The flow dividing structure divides a first heat medium into a first flow path and a second flow path. The first detector detects a flow rate of the first heat medium. The flow dividing adjusting valve opens the second flow path when the flow rate of the first heat medium exceeds a predetermined value. The heat accumulator accumulates the first heat medium via the second flow path and delivers the first heat medium at a temporally leveled flow rate. The heat exchanger transfers heat from the first heat medium to a second heat medium having a lower boiling point than the first heat medium. The turbine rotationally moves by the second heat medium with heat having been transferred by the heat exchanging unit.
10 POWER GENERATING SYSTEM US13944180 2013-07-17 US20140020387A1 2014-01-23 Mohammad Ashari HADIANTO; Mikhail RODIONOV; Nobuo OKITA; Akihiro TANIGUCHI; Katsuya YAMASHITA; Osamu FURUYA; Kazuo TAKAHATA; Mikio TAKAYAMAGI
In one embodiment, a power generating system includes; a flow dividing unit configured to divide a first heat medium supplied thereto to a first flow path and a second flow path; and a heat accumulating unit configured to accumulate the first heat medium sent thereto via the second flow path and deliver the first heat medium at a temporally leveled flow rate. The system further includes: a heat exchanging unit configured to transfer heat from the first heat medium sent thereto via the first flow path and the first heat medium delivered thereto from the heat accumulating unit, to a second heat medium that is lower in boiling point than the first heat medium; and a turbine configured to rotationally move with the second heat medium to which heat has been transferred by the heat exchanging unit.
11 Hydrostatic power process and apparatus US75902358 1958-09-04 US3006147A 1961-10-31 MILFORD GEARY
12 蒸気発電プラントを運転する方法およびこの方法を実施するための蒸気発電プラント JP2017000807 2017-01-06 JP2017133500A 2017-08-03 ジュリア・キルシュナー; ヴォルカー・シュール
【課題】電気料金の変動を利用して追加の収益を稼ぐためにエネルギーを貯蔵するすること(アービトレーション)ができる蒸気発電プラントを運転する方法を提供する。
【解決手段】蒸気タービン11、12、13を有する主気サイクルと、復水器15と、給水タンク19とを備え、複数の高圧加熱器21a、21bは給水タンク19の下流に配置されており、給水タンク19および複数の高圧加熱器21a、21bは、蒸気タービン11、12、13における複数の抽気系(E1〜E7)から蒸気が供給されるとともに、蒸気を受け取るための入部27aおよび蒸気を排出するための出力部27bを有する蒸気貯蔵タンク27が設けられ、蒸気貯蔵タンク27の入力部27aは高圧蒸気タービン11における蒸気抽気系E7に動作可能に接続され、蒸気貯蔵タンク27の出力部出力部27bは第1の高圧加熱器21aに動作可能に接続されることを特徴とする。
【選択図】図2
13 発電システム JP2012162120 2012-07-20 JP5971706B2 2016-08-17 ハディアン アスハリ; ロジオノフミハイル; 沖田 信雄; 谷口 晶洋; 山下 勝也; 古屋 修; 高畑 和夫; 高柳 幹男
14 を生成するためのシステム及び方法 JP2013216870 2013-10-18 JP6239928B2 2017-11-29 セバスティアン・オールター・フロイント; マシュー・アレキザンダー・レハール; ウィリアム・ジョセフ・アンテル,ジュニア; ピエール・セバスティアン・ハック; ヘインズ・クリストファー・バック; トレヴァー・ジェームズ・カーステン; ケネス・ウィリアム・コール; マシュー・マイケル・ランポ; チャールズ・マイケル・ジョーンズ; アミット・ガイクワド; ラース・オロフ・ノード
15 System and method for generating electric power JP2013216870 2013-10-18 JP2014084869A 2014-05-12 SEBASTIAN WALTER FREUND; MATTHEW ALEXANDER LEHAR; ANTEL WILLIAM JOSEPH JR; HUCK PIERRE SEBASTIEN; HANNES CHRISTOPHER BUCK; TREVOR JAMES KIRSTEN; KENNETH WILLIAM KOHL; MATTHEW MICHAEL LAMPO; JONES CHARLES MICHAEL; AMIT GAIKWAD; LARS OLOF NORD
PROBLEM TO BE SOLVED: To provide a system and method for generating electric power using a generator coupled to a turboexpander.SOLUTION: The system includes one or more thermal pumps configured for heating a fluid to generate a pressurized gas. A portion of the pressurized gas is discharged to a buffer chamber for further utilization in a Rankine system. A further portion of the pressurized gas is expanded in a turboexpander for driving a generator for generating electric power. Optionally, the system includes a pump to pressurize a portion of the fluid depending on system operating conditions. The system further includes one or more sensors for sensing temperature and pressure and outputs one or more signals representative of the sensed state. The system includes a control unit for receiving the signals and outputs one or more control signals for controlling the flow of gas and liquid in valves and a check valve.
16 Power generation system JP2012162120 2012-07-20 JP2014023364A 2014-02-03 HADIANTO ASHARI; RODIONOV MIKHAIL; OKITA NOBUO; TANIGUCHI MASAHIRO; YAMASHITA KATSUYA; FURUYA OSAMU; TAKAHATA KAZUO; TAKAYANAGI MIKIO
PROBLEM TO BE SOLVED: To provide a power generation system capable of obtaining electric energy efficiently by using a vapor generation source, supply of which is unstable in a time series.SOLUTION: A power generation system according to an embodiment comprises: a diverting section configured to divert a supplied first heating medium into a first duct and a second duct; and a heat storage section including the first heating medium transmitted via the second duct and configured to transmit the first heating medium in a flow quantity leveled in terms of time. The power generation system of the embodiment comprises: a heat exchanging section configured to transfer heat from the first heating medium transmitted via the first duct and the first heating medium transmitted from the heat storage section to a second heating medium having a boiling point lower than that of the first heating medium; and a turbine which makes a rotary motion by the second heating medium to which heat was transferred by the heat exchange section.
17 METHOD FOR OPERATING A STEAM POWER PLANT AND STEAM POWER PLANT FOR CONDUCTING SAID METHOD EP16150983.1 2016-01-13 EP3192984A1 2017-07-19 Kirchner, Julia; Schuele, Volker

A steam power plant (10a) and method for operation the steam power plant (10a) that comprises: a main water-steam-cycle with a high pressure (HP) steam turbine (11), an intermediate pressure (IP) steam turbine (12) and a low pressure (LP) steam turbine (13), a condenser (15), and a feed water tank (19), wherein low pressure heaters (18) are arranged between said condenser (15) and said feed water tank (19) and whereina plurality of high pressure heaters (21 a, 21 b) are arranged downstream of said feed water tank (19), whereby said low pressure heaters (18), said feed water tank (19) and said plurality of high pressure heaters (21 a, 21 b) are supplied with steam from a plurality of extractions (E1-E7) at said steam turbines (11, 12, 13).

18 스팀 파워 플랜트의 작동 방법 및 이 방법을 실시하기 위한 스팀 파워 플랜트 KR1020170002235 2017-01-06 KR1020170084997A 2017-07-21 키르히너줄리아; 슐레폴커
고압(HP) 스팀터빈(11), 중간압(IP) 스팀터빈(12) 및저압(LP) 스팀터빈(13)을구비하는메인물-스팀-사이클, 컨덴서(15) 및급수탱크(19)를포함하며, 저압히터(18)가상기컨덴서(15)와상기급수탱크(19) 사이에배치되고, 복수개의고압히터(21a, 21b)가상기급수탱크(19)의하류에배치되며, 상기저압히터(18), 상기급수탱크(19) 및상기복수개의고압히터(21a, 21b)에, 상기스팀터빈(11, 12, 13)에있는복수개의추출부(E1 내지 E7)로부터스팀이공급되는스팀파워플랜트(steam power plant)(10a) 및스팀파워플랜트(10a)의작동방법이제공된다.
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