CR20220152A - Nuevo ciclo termodinámico con alta recuperación de energía - Google Patents
Nuevo ciclo termodinámico con alta recuperación de energíaInfo
- Publication number
- CR20220152A CR20220152A CR20220152A CR20220152A CR20220152A CR 20220152 A CR20220152 A CR 20220152A CR 20220152 A CR20220152 A CR 20220152A CR 20220152 A CR20220152 A CR 20220152A CR 20220152 A CR20220152 A CR 20220152A
- Authority
- CR
- Costa Rica
- Prior art keywords
- increase
- cycle
- overall
- possibility
- mixture
- Prior art date
Links
- 238000011084 recovery Methods 0.000 title abstract 4
- 239000000203 mixture Substances 0.000 abstract 3
- 230000005494 condensation Effects 0.000 abstract 1
- 238000009833 condensation Methods 0.000 abstract 1
- 239000012530 fluid Substances 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
- 230000001050 lubricating effect Effects 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
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
- F01K21/00—Steam engine plants not otherwise provided for
- F01K21/04—Steam engine plants not otherwise provided for using mixtures of steam and gas; Plants generating or heating steam by bringing water or steam into direct contact with hot gas
-
- 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
- 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
- F01K23/06—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 combustion heat from one cycle heating the fluid in another cycle
-
- 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
- F01K9/003—Plants characterised by condensers arranged or modified to co-operate with the engines condenser cooling circuits
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Engine Equipment That Uses Special Cycles (AREA)
- Heat-Pump Type And Storage Water Heaters (AREA)
- Jet Pumps And Other Pumps (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
La novedad absoluta del nuevo ciclo combinado SEOL consiste en la función desarrollada por el Generador de vapor de recuperación de calor (GVR) que sustituye completamente al Regenerador, de técnica conocida, siendo capaz de recuperar el diferencial energético (QR) entre la temperatura del final de la expansión y la temperatura de condensación casi completa del fluido térmico y 10 luego, utilizando este gran diferencial energético, es capaz de producir vapor de agua, totalmente reutilizable en el precalentamiento de la mezcla, contribuyendo considerablemente al aumento del rendimiento energético general del ciclo y al aumento de la potencia unitaria del motor térmico. Con el empleo del nuevo ciclo combinado SEOL, se pueden obtener principalmente las siguientes ventajas: <br /> A_ aumento de la potencia unitaria del motor térmico, gracias al incremento de la entalpía de la mezcla que se introduce en el Expansor (ES);<br /> B_ aumento notable del rendimiento térmico general, como resultado de la recuperación de energía (QR) que tiene lugar en el Generador de vapor de recuperación de calor (GVR); <br /> C_ posibilidad de lubrificar los cilindros y/o las cámaras de deslizamiento de los pistones del motor térmico, con la disminución de las fricciones mecánicas y del desgaste y el consiguiente aumento del rendimiento general del propio motor;<br /> D_ posibilidad de utilizar múltiples fuentes de calor (QH), capaces de calentar a una temperatura suficiente la mezcla que circula en el Sobrecalentador (SR). E_ posibilidad de diseñar e industrializar nuevos “motores térmicos” caracterizados por altos rendimientos generales y costes de producción reducidos.<br /> [Fig. 1]
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT102019000015770A IT201900015770A1 (it) | 2019-09-06 | 2019-09-06 | Nuovo ciclo combinato seol |
| IT102019000015776A IT201900015776A1 (it) | 2019-09-06 | 2019-09-06 | Macchina termica configurata per realizzare cicli termici e metodo per realizzare cicli termici |
| PCT/IB2020/058210 WO2021044338A2 (en) | 2019-09-06 | 2020-09-03 | New combined thermodynamic cycle with high energy recovery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CR20220152A true CR20220152A (es) | 2022-08-24 |
Family
ID=72670762
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CR20220152A CR20220152A (es) | 2019-09-06 | 2020-09-03 | Nuevo ciclo termodinámico con alta recuperación de energía |
Country Status (23)
| Country | Link |
|---|---|
| US (1) | US12078085B2 (es) |
| EP (1) | EP4025772B1 (es) |
| JP (1) | JP7819095B2 (es) |
| KR (1) | KR102884115B1 (es) |
| CN (1) | CN114585804A (es) |
| AU (1) | AU2020343506B2 (es) |
| CA (1) | CA3157283A1 (es) |
| CL (2) | CL2022000517A1 (es) |
| CO (1) | CO2022004411A2 (es) |
| CR (1) | CR20220152A (es) |
| CU (1) | CU24753B1 (es) |
| EC (1) | ECSP22027079A (es) |
| ES (1) | ES3009701T3 (es) |
| GE (2) | GEAP202315921A (es) |
| IL (1) | IL290827A (es) |
| JO (1) | JOP20220046A1 (es) |
| MX (1) | MX2022002622A (es) |
| PE (1) | PE20220618A1 (es) |
| PH (1) | PH12022550793A1 (es) |
| PL (1) | PL4025772T3 (es) |
| SA (1) | SA522431837B1 (es) |
| WO (1) | WO2021044338A2 (es) |
| ZA (1) | ZA202203785B (es) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT202300008685A1 (it) | 2023-05-03 | 2024-11-03 | Ivar Spa | Macchina termica in grado di sfruttare energia solare e relativo metodo per realizzare cicli termici |
| WO2026022660A1 (en) | 2024-07-22 | 2026-01-29 | I.V.A.R. S.P.A. | Thermal machine and relative method for realizing thermodynamic cycles |
Family Cites Families (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2345420A1 (de) * | 1973-09-08 | 1975-04-03 | Kernforschungsanlage Juelich | Verfahren zum betreiben von kraftmaschinen, kaeltemaschinen oder dergleichen sowie arbeitsmittel zur durchfuehrung dieses verfahrens |
| DE3605466A1 (de) * | 1986-02-20 | 1987-08-27 | Artur Richard Greul | Geschlossener gasturbinen-prozess im zweistoffverfahren |
| US7926276B1 (en) * | 1992-08-07 | 2011-04-19 | The United States Of America As Represented By The Secretary Of The Navy | Closed cycle Brayton propulsion system with direct heat transfer |
| CN101247056A (zh) * | 1999-04-22 | 2008-08-20 | 株式会社美姿把 | 起动发电机 |
| FI114560B (fi) * | 2003-10-01 | 2004-11-15 | Matti Nurmia | Menetelmä suljetun höyryvoimalaprosessin hyötysuhteen parantamiseksi |
| FR2972761A1 (fr) * | 2011-03-14 | 2012-09-21 | Helios Energy Partners | Procede de transformation en energie mecanique d'une energie thermique basse temperature, et dispositif faisant application |
| CN102324538B (zh) * | 2011-07-12 | 2013-08-28 | 浙江银轮机械股份有限公司 | 基于固体氧化物燃料电池余热回收的有机郎肯循环发电系统 |
| EP2744989B1 (en) | 2011-09-19 | 2019-03-06 | ING. ENEA MATTEI S.p.A. | Compression and energy-recovery unit |
| EP2574738A1 (de) | 2011-09-29 | 2013-04-03 | Siemens Aktiengesellschaft | Anlage zur Speicherung thermischer Energie |
| US9118226B2 (en) * | 2012-10-12 | 2015-08-25 | Echogen Power Systems, Llc | Heat engine system with a supercritical working fluid and processes thereof |
| RS61465B1 (sr) * | 2013-02-05 | 2021-03-31 | Heat Source Energy Corp | Toplotni motor sa poboljšanom dekompresijom tokom organskog rankinovog ciklusa |
| US9624793B1 (en) | 2013-05-01 | 2017-04-18 | Sandia Corporation | Cascaded recompression closed Brayton cycle system |
| CN104832230B (zh) * | 2015-05-05 | 2016-08-24 | 上海交通大学 | 一种液态有机燃料多用途节能燃烧系统及方法 |
| IT201600123131A1 (it) * | 2016-12-05 | 2018-06-05 | Exergy Spa | Processo e impianto a ciclo termodinamico per la produzione di potenza da sorgenti di calore a temperatura variabile |
| US10598125B1 (en) * | 2019-05-21 | 2020-03-24 | General Electric Company | Engine apparatus and method for operation |
| IT201900021987A1 (it) * | 2019-11-22 | 2021-05-22 | Nuovo Pignone Tecnologie Srl | Impianto basato su cicli combinati di Joule-Brayton e Rankine che opera con macchine alternative accoppiate in maniera diretta. |
-
2020
- 2020-09-03 KR KR1020227011358A patent/KR102884115B1/ko active Active
- 2020-09-03 ES ES20781614T patent/ES3009701T3/es active Active
- 2020-09-03 PL PL20781614.1T patent/PL4025772T3/pl unknown
- 2020-09-03 GE GEAP202315921A patent/GEAP202315921A/en unknown
- 2020-09-03 CU CU2022000014A patent/CU24753B1/es unknown
- 2020-09-03 CN CN202080073319.0A patent/CN114585804A/zh active Pending
- 2020-09-03 CR CR20220152A patent/CR20220152A/es unknown
- 2020-09-03 JP JP2022513611A patent/JP7819095B2/ja active Active
- 2020-09-03 PH PH1/2022/550793A patent/PH12022550793A1/en unknown
- 2020-09-03 AU AU2020343506A patent/AU2020343506B2/en active Active
- 2020-09-03 GE GEAP202015921A patent/GEP20237569B/en unknown
- 2020-09-03 CA CA3157283A patent/CA3157283A1/en active Pending
- 2020-09-03 PE PE2022000356A patent/PE20220618A1/es unknown
- 2020-09-03 WO PCT/IB2020/058210 patent/WO2021044338A2/en not_active Ceased
- 2020-09-03 MX MX2022002622A patent/MX2022002622A/es unknown
- 2020-09-03 EP EP20781614.1A patent/EP4025772B1/en active Active
- 2020-09-03 US US17/640,733 patent/US12078085B2/en active Active
-
2022
- 2022-02-23 IL IL290827A patent/IL290827A/en unknown
- 2022-02-24 JO JOP/2022/0046A patent/JOP20220046A1/ar unknown
- 2022-03-02 CL CL2022000517A patent/CL2022000517A1/es unknown
- 2022-03-03 SA SA522431837A patent/SA522431837B1/ar unknown
- 2022-04-01 ZA ZA2022/03785A patent/ZA202203785B/en unknown
- 2022-04-05 EC ECSENADI202227079A patent/ECSP22027079A/es unknown
- 2022-04-06 CO CONC2022/0004411A patent/CO2022004411A2/es unknown
-
2023
- 2023-12-12 CL CL2023003722A patent/CL2023003722A1/es unknown
Also Published As
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR101403798B1 (ko) | 열원으로부터 전력을 생산하는 방법 및 시스템 | |
| Heberle et al. | Exergy based fluid selection for a geothermal Organic Rankine Cycle for combined heat and power generation | |
| CN108119196A (zh) | 联合循环动力装置 | |
| CN108019245A (zh) | 多重联合循环动力装置 | |
| CN108119194A (zh) | 三重联合循环动力装置 | |
| CN103161607A (zh) | 一种基于内燃机余热利用的联合发电系统 | |
| ZA202203785B (en) | New combined thermodynamic cycle with high energy recovery | |
| GB1342777A (en) | Vapour generating system utilizing waste heat | |
| RU167924U1 (ru) | Бинарная парогазовая установка | |
| RU2596293C2 (ru) | Способ утилизации энергии геотермальных вод | |
| CN116677473B (zh) | 联合循环机组提高功率的发电系统和方法 | |
| CN118188084A (zh) | 内燃机型联合循环动力装置 | |
| RU145193U1 (ru) | Тепловая электрическая станция | |
| RU145229U1 (ru) | Тепловая электрическая станция | |
| RU2560624C1 (ru) | Способ утилизации теплоты тепловой электрической станции | |
| SU72521A1 (ru) | Теплосилова установка | |
| Çengal et al. | Vapor and combined power cycles | |
| RU2566249C1 (ru) | Способ утилизации теплоты тепловой электрической станции | |
| RU2570133C2 (ru) | Способ утилизации тепловой энергии, вырабатываемой тепловой электрической станцией | |
| RU145228U1 (ru) | Тепловая электрическая станция | |
| RU144946U1 (ru) | Тепловая электрическая станция | |
| RU2560504C1 (ru) | Способ работы тепловой электрической станции | |
| RU2560608C1 (ru) | Способ работы тепловой электрической станции | |
| RU145201U1 (ru) | Тепловая электрическая станция | |
| RU2013121938A (ru) | Способ работы комбинированной газотурбинной установки системы газораспределения |