JP5596631B2 - バイナリ発電装置 - Google Patents
バイナリ発電装置 Download PDFInfo
- Publication number
- JP5596631B2 JP5596631B2 JP2011146405A JP2011146405A JP5596631B2 JP 5596631 B2 JP5596631 B2 JP 5596631B2 JP 2011146405 A JP2011146405 A JP 2011146405A JP 2011146405 A JP2011146405 A JP 2011146405A JP 5596631 B2 JP5596631 B2 JP 5596631B2
- Authority
- JP
- Japan
- Prior art keywords
- expander
- working medium
- condenser
- circulation pump
- power generator
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 230000005494 condensation Effects 0.000 claims description 29
- 238000009833 condensation Methods 0.000 claims description 29
- 230000009747 swallowing Effects 0.000 claims description 28
- 238000006073 displacement reaction Methods 0.000 claims description 4
- 239000002826 coolant Substances 0.000 claims description 2
- 238000010438 heat treatment Methods 0.000 claims description 2
- 238000010248 power generation Methods 0.000 description 22
- 239000000498 cooling water Substances 0.000 description 7
- 230000007423 decrease Effects 0.000 description 7
- 238000010586 diagram Methods 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 3
- 238000001816 cooling Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000001704 evaporation Methods 0.000 description 2
- 230000008020 evaporation Effects 0.000 description 2
- 239000002918 waste heat Substances 0.000 description 2
- 238000009835 boiling Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- MSSNHSVIGIHOJA-UHFFFAOYSA-N pentafluoropropane Chemical compound FC(F)CC(F)(F)F MSSNHSVIGIHOJA-UHFFFAOYSA-N 0.000 description 1
- 239000011555 saturated liquid Substances 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 230000001502 supplementing effect Effects 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01K—STEAM ENGINE PLANTS; STEAM ACCUMULATORS; ENGINE PLANTS NOT OTHERWISE PROVIDED FOR; ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES
- F01K13/00—General layout or general methods of operation of complete plants
- F01K13/02—Controlling, e.g. stopping or starting
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01K—STEAM ENGINE PLANTS; STEAM ACCUMULATORS; ENGINE PLANTS NOT OTHERWISE PROVIDED FOR; ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES
- F01K23/00—Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids
- F01K23/02—Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids the engine cycles being thermally coupled
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D15/00—Adaptations of machines or engines for special use; Combinations of engines with devices driven thereby
- F01D15/10—Adaptations for driving, or combinations with, electric generators
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01K—STEAM ENGINE PLANTS; STEAM ACCUMULATORS; ENGINE PLANTS NOT OTHERWISE PROVIDED FOR; ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES
- F01K25/00—Plants or engines characterised by use of special working fluids, not otherwise provided for; Plants operating in closed cycles and not otherwise provided for
- F01K25/02—Plants or engines characterised by use of special working fluids, not otherwise provided for; Plants operating in closed cycles and not otherwise provided for the fluid remaining in the liquid phase
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01K—STEAM ENGINE PLANTS; STEAM ACCUMULATORS; ENGINE PLANTS NOT OTHERWISE PROVIDED FOR; ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES
- F01K7/00—Steam engine plants characterised by the use of specific types of engine; Plants or engines characterised by their use of special steam systems, cycles or processes; Control means specially adapted for such systems, cycles or processes; Use of withdrawn or exhaust steam for feed-water heating
- F01K7/16—Steam engine plants characterised by the use of specific types of engine; Plants or engines characterised by their use of special steam systems, cycles or processes; Control means specially adapted for such systems, cycles or processes; Use of withdrawn or exhaust steam for feed-water heating the engines being only of turbine type
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01K—STEAM ENGINE PLANTS; STEAM ACCUMULATORS; ENGINE PLANTS NOT OTHERWISE PROVIDED FOR; ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES
- F01K9/00—Plants characterised by condensers arranged or modified to co-operate with the engines
- F01K9/02—Arrangements or modifications of condensate or air pumps
- F01K9/023—Control thereof
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Engine Equipment That Uses Special Cycles (AREA)
- Control Of Turbines (AREA)
Description
2…蒸発器
3…スクリュ膨張機
4…凝縮器
5…循環ポンプ
6…循環流路
7…発電機
8…スライド弁
9…インバータ
10…凝縮圧力検出器
11…制御装置
12…補助供給流路
13…補助供給弁
14…変速装置
Claims (4)
- 蒸発器において外部から供給される加熱媒体によって作動媒体を蒸発させ、蒸発した作動媒体を発電機が接続された膨張機に導入して、前記膨張機において作動媒体の熱膨張力を回転力に変換することによって前記発電機を駆動して発電し、前記膨張機から排出された作動媒体を凝縮器に導入し、前記凝縮器において外部から供給される冷却媒体によって作動媒体を冷却して凝縮させ、凝縮した作動媒体を循環ポンプによって加圧して前記蒸発器に再供給する発電装置において、
前記膨張機は、容積式膨張機であって、
前記凝縮器における凝縮圧力が高いときには、前記循環ポンプの回転数を高くするとともに、前記膨張機の飲み込み量を大きくする制御装置を有することを特徴とするバイナリ発電装置。 - 前記制御装置は、前記凝縮圧力に応じて前記循環ポンプの回転数を連続的に変化させることを特徴とする請求項1に記載のバイナリ発電装置。
- 前記制御装置は、前記凝縮圧力に応じて前記膨張機の飲み込み量を連続的に変化させることを特徴とする請求項1または2に記載のバイナリ発電装置。
- 前記蒸発器と前記膨張機とを接続する流路と前記膨張機の膨張途中の内部空間とを接続することによって、前記膨張機の飲み込み量を増大させることを特徴とする請求項1または2に記載のバイナリ発電装置。
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2011146405A JP5596631B2 (ja) | 2011-06-30 | 2011-06-30 | バイナリ発電装置 |
US13/486,461 US8739537B2 (en) | 2011-06-30 | 2012-06-01 | Power generation apparatus |
EP12171578.3A EP2540995B1 (en) | 2011-06-30 | 2012-06-12 | Power generation apparatus |
DK12171578.3T DK2540995T3 (da) | 2011-06-30 | 2012-06-12 | Apparat til at generere strøm |
KR1020120070392A KR101361253B1 (ko) | 2011-06-30 | 2012-06-29 | 동력 발생 장치 |
CN201210220572.1A CN102852574B (zh) | 2011-06-30 | 2012-06-29 | 动力发生装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2011146405A JP5596631B2 (ja) | 2011-06-30 | 2011-06-30 | バイナリ発電装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2013015030A JP2013015030A (ja) | 2013-01-24 |
JP5596631B2 true JP5596631B2 (ja) | 2014-09-24 |
Family
ID=46245928
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2011146405A Expired - Fee Related JP5596631B2 (ja) | 2011-06-30 | 2011-06-30 | バイナリ発電装置 |
Country Status (6)
Country | Link |
---|---|
US (1) | US8739537B2 (ja) |
EP (1) | EP2540995B1 (ja) |
JP (1) | JP5596631B2 (ja) |
KR (1) | KR101361253B1 (ja) |
CN (1) | CN102852574B (ja) |
DK (1) | DK2540995T3 (ja) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5597597B2 (ja) | 2011-06-09 | 2014-10-01 | 株式会社神戸製鋼所 | 発電装置 |
JP2014171350A (ja) * | 2013-03-05 | 2014-09-18 | Kobe Steel Ltd | 発電装置及び発電方法 |
JP5957410B2 (ja) * | 2013-04-16 | 2016-07-27 | 株式会社神戸製鋼所 | 排熱回収装置 |
JP6060040B2 (ja) * | 2013-06-07 | 2017-01-11 | 株式会社神戸製鋼所 | 排熱回収装置および排熱回収装置の運転制御方法 |
CH709010A1 (de) * | 2013-12-20 | 2015-06-30 | Josef Mächler | Wärmekraftanlage mit Wärmerückgewinnung. |
BE1021896B1 (nl) * | 2014-05-19 | 2016-01-25 | Atlas Copco Airpower Naamloze Vennootschap | Werkwijze voor het laten expanderen van een gasdebiet en inrichting daarbij toegepast |
BE1021895B1 (nl) * | 2014-05-19 | 2016-01-25 | Atlas Copco Airpower Naamloze Vennootschap | Werkwijze en inrichting voor het expanderen van een gasstroom en voor het gelijktijdig recupereren van energie uit deze gasstroom. |
US10253653B2 (en) * | 2014-12-16 | 2019-04-09 | Kabushiki Kaisha Toshiba | Exhaust chamber cooling apparatus and steam turbine power generating facility |
DE102016204405A1 (de) * | 2016-03-17 | 2017-09-21 | Martin Maul | Vorrichtung zur Energieerzeugung, insbesondere ORC-Anlage |
JP2019019797A (ja) * | 2017-07-20 | 2019-02-07 | パナソニック株式会社 | 熱電併給システム及び熱電併給システムの運転方法 |
Family Cites Families (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2105692A1 (de) | 1971-02-08 | 1972-08-24 | Kunze R | Entlüftungsgerät für Abdampfkondensatoren von Dampfturbinen |
US4403476A (en) * | 1981-11-02 | 1983-09-13 | General Electric Company | Method for operating a steam turbine with an overload valve |
JPS60144594A (ja) | 1984-01-05 | 1985-07-30 | Hisaka Works Ltd | 排熱回収装置 |
JPH0633766B2 (ja) * | 1984-01-13 | 1994-05-02 | 株式会社東芝 | 動力装置 |
JPH053851U (ja) * | 1991-06-26 | 1993-01-22 | 福島工業株式会社 | 冷凍機の凝縮圧力制御装置 |
JPH09273818A (ja) | 1996-04-04 | 1997-10-21 | Hitachi Ltd | 冷凍装置 |
US6234400B1 (en) | 1998-01-14 | 2001-05-22 | Yankee Scientific, Inc. | Small scale cogeneration system for producing heat and electrical power |
JPH11248106A (ja) | 1998-02-27 | 1999-09-14 | Hitachi Ltd | 発電プラント及びその再起動方法 |
US6981377B2 (en) * | 2002-02-25 | 2006-01-03 | Outfitter Energy Inc | System and method for generation of electricity and power from waste heat and solar sources |
US7303726B2 (en) * | 2002-05-09 | 2007-12-04 | Lifescan, Inc. | Minimal procedure analyte test system |
US20030213245A1 (en) * | 2002-05-15 | 2003-11-20 | Yates Jan B. | Organic rankine cycle micro combined heat and power system |
DE10221594B4 (de) * | 2002-05-15 | 2006-02-16 | AKTIENGESELLSCHAFT KüHNLE, KOPP & KAUSCH | Vorrichtung und Verfahren zur wirkungsgradoptimierten Regelung einer Turbine |
US7249459B2 (en) | 2003-06-20 | 2007-07-31 | Denso Corporation | Fluid machine for converting heat energy into mechanical rotational force |
US7200996B2 (en) * | 2004-05-06 | 2007-04-10 | United Technologies Corporation | Startup and control methods for an ORC bottoming plant |
JP2006057597A (ja) | 2004-08-24 | 2006-03-02 | Osaka Gas Co Ltd | 排熱回収システム |
DE102006043491B4 (de) | 2006-09-12 | 2013-05-29 | Amovis Gmbh | Dampfkreisprozess mit verbesserter Energieausnutzung |
US8528333B2 (en) * | 2007-03-02 | 2013-09-10 | Victor Juchymenko | Controlled organic rankine cycle system for recovery and conversion of thermal energy |
JP5084342B2 (ja) * | 2007-04-27 | 2012-11-28 | サンデン株式会社 | 流体機械、該流体機械を用いたランキン回路及び車両の廃熱利用システム |
JP2009097387A (ja) * | 2007-10-15 | 2009-05-07 | Denso Corp | 廃熱利用装置 |
US7950230B2 (en) * | 2007-09-14 | 2011-05-31 | Denso Corporation | Waste heat recovery apparatus |
US8186161B2 (en) * | 2007-12-14 | 2012-05-29 | General Electric Company | System and method for controlling an expansion system |
KR20110023392A (ko) * | 2009-08-31 | 2011-03-08 | 백현정 | 응축 압력 제어 시스템 |
EP2299068A1 (de) * | 2009-09-22 | 2011-03-23 | Siemens Aktiengesellschaft | Kraftwerksanlage mit Überlast-Regelventil |
-
2011
- 2011-06-30 JP JP2011146405A patent/JP5596631B2/ja not_active Expired - Fee Related
-
2012
- 2012-06-01 US US13/486,461 patent/US8739537B2/en not_active Expired - Fee Related
- 2012-06-12 DK DK12171578.3T patent/DK2540995T3/da active
- 2012-06-12 EP EP12171578.3A patent/EP2540995B1/en not_active Not-in-force
- 2012-06-29 CN CN201210220572.1A patent/CN102852574B/zh not_active Expired - Fee Related
- 2012-06-29 KR KR1020120070392A patent/KR101361253B1/ko not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
JP2013015030A (ja) | 2013-01-24 |
EP2540995B1 (en) | 2013-09-11 |
KR20130004134A (ko) | 2013-01-09 |
CN102852574A (zh) | 2013-01-02 |
KR101361253B1 (ko) | 2014-02-11 |
EP2540995A1 (en) | 2013-01-02 |
US8739537B2 (en) | 2014-06-03 |
DK2540995T3 (da) | 2013-10-14 |
CN102852574B (zh) | 2015-04-29 |
US20130000304A1 (en) | 2013-01-03 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP5596631B2 (ja) | バイナリ発電装置 | |
US9765652B2 (en) | Energy recovery device and compression device, and energy recovery method | |
JP6086726B2 (ja) | 発電システム、発電方法 | |
JP6679728B2 (ja) | 熱源からの廃熱を機械的エネルギーに変換する有機ランキンサイクルおよびかかる有機ランキンサイクルを利用する圧縮機設備 | |
EP2572079A1 (en) | Generator system for an organic rankine cycle | |
JP2007127060A (ja) | 駆動システム | |
JP5752403B2 (ja) | 発電システム | |
JP5592305B2 (ja) | 発電装置 | |
JP4684762B2 (ja) | 発電装置 | |
KR101501852B1 (ko) | 회전기 구동 시스템 | |
JP5871663B2 (ja) | バイナリ発電装置の制御方法 | |
JP6433749B2 (ja) | 熱エネルギー回収装置 | |
JP6060029B2 (ja) | 回転機駆動システム | |
JP2014118908A (ja) | 発電装置 | |
JP2012127231A (ja) | ランキンサイクルシステムおよび発電システム | |
WO2020217509A1 (ja) | 高温排ガス発生装置コンバインドサイクル発電システム | |
JP5924980B2 (ja) | バイナリ発電装置およびその制御方法 | |
JP2012136946A (ja) | バイナリー発電システム | |
WO2013141068A1 (ja) | 蒸気プラントの水圧システム | |
JP2017223188A (ja) | 熱エネルギー回収システム | |
JP2016044663A (ja) | エンジン発電システム |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20130902 |
|
TRDD | Decision of grant or rejection written | ||
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20140717 |
|
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20140722 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20140807 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 5596631 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
LAPS | Cancellation because of no payment of annual fees |