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1. (WO2018195626) BINARY-CYCLE TURBINE ENGINE COMPRISING THREE POLYTROPIC PROCESSES AND FOUR ADIABATIC PROCESSES AND A METHOD FOR CONTROLLING THE THERMODYNAMIC CYCLE OF THE TURBINE ENGINE
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Pub. No.: WO/2018/195626 International Application No.: PCT/BR2018/050122
Publication Date: 01.11.2018 International Filing Date: 24.04.2018
IPC:
F01D 1/04 (2006.01) ,F02C 1/05 (2006.01) ,F01D 17/00 (2006.01)
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
01
MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
D
NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
1
Non-positive-displacement machines or engines, e.g. steam turbines
02
with stationary working-fluid guiding means and bladed or like rotor
04
traversed by the working-fluid substantially axially
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
02
COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
C
GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
1
Gas-turbine plants characterised by the use of hot gases or unheated pressurised gases, as the working fluid
04
the working fluid being heated indirectly
05
characterised by the type or source of heat, e.g. using nuclear or solar energy
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
01
MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
D
NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
17
Regulating or controlling by varying flow
Applicants:
ASSOCIAÇÃO PARANAENSE DE CULTURA - APC [BR/BR]; Rua Imaculada Conceição, 1155 - Prado Velho 80215-901 Curitiba, BR
Inventors:
IOCKHECK, Marno; BR
FINCO, Saulo; BR
MOURA, Luis Mauro; BR
Agent:
BRASIL SUL MARCAS E PATENTES LTDA- EPP; Rua Fernandes de Barros, 1570 - Hugo Lange 80040-450 Curitiba, BR
Priority Data:
BR102017008557-025.04.2017BR
Title (EN) BINARY-CYCLE TURBINE ENGINE COMPRISING THREE POLYTROPIC PROCESSES AND FOUR ADIABATIC PROCESSES AND A METHOD FOR CONTROLLING THE THERMODYNAMIC CYCLE OF THE TURBINE ENGINE
(FR) MOTEUR À TURBINE À CYCLE BINAIRE FAISANT INTERVENIR TROIS PROCESSUS POLYTROPIQUES ET QUATRE PROCESSUS ADIABATIQUES, ET PROCÉDÉ DE COMMANDE POUR LE CYCLE THERMODYNAMIQUE DE CE MOTEUR À TURBINE
(PT) MOTOR TURBINA DE CICLO BINÁRIO COMPOSTO POR TRÊS PROCESSOS POLITRÓPICOS, QUATRO PROCESSOS ADIABÁTICOS E PROCESSO DE CONTROLE PARA O CICLO TERMODINÂMICO DO MOTOR TURBINA
Abstract:
(EN) The present invention relates to a heat engine containing a polytropic-process polytropic expansion heating chamber (22), a three-way proportional control valve (23), two turbine rotors (24) and (25) and two compressor rotors (26) and (27), all connected to the shaft (210), a thermally insulated polytropic compression chamber (29) and a polytropic compression cooling chamber (28). These components form two subsystems, an energy conversion subsystem and an energy conservation subsystem, wherein both implement an interdependent, but not differential, binary thermodynamic cycle. Operating with gas, implementing a thermodynamic cycle comprising seven continuous processes, that is to say all the processes take place simultaneously, three of these processes being "isobaric" and four being "adiabatic" with variable mass transfer from one of the subsystems to the other dynamically, which transfer may be zero or partial.
(FR) La présente invention concerne un moteur thermique faisant intervenir une chambre de chauffage de détente polytropique (22), un processus polytropique, une valve de régulation proportionnelle à trois voies (23), deux rotor à turbine (24) et (25), deux rotors de compresseur (26), et (27), tous reliés à l'axe (210), une chambre de compression polytropique isolée thermiquement (29) et une chambre de refroidissement de compression polytropique (28). Ces composants forment deux sous-systèmes, un sous-système de conversion d'énergie et un sous-système de conservation d'énergie, tous deux exécutant un cycle thermodynamique binaire de manière interdépendante, mais non différentielle. L'invention fonctionne avec un gaz, réalisant un cycle thermodynamique comprenant sept processus continus. En d'autres termes, tous les processus se produisent simultanément, trois de ces processus étant « isobares » et autre « adiabatiques » avec transfert de masse variable d’un des sous-systèmes à l’autre de manière dynamique, ladite masse pouvant être nulle ou partielle.
(PT) Refere-se a presente invenção a um motor térmico contendo uma câmara de aquecimento de expansão politrópica (22) processo politrópico, uma válvula de controle proporcional de três vias (23), dois rotores de turbina (24) e (25), dois rotores de compressor (26) e (27), todos ligados ao eixo (210), uma câmara de compressão politrópica isolada termicamente (29) e uma câmara de resfriamento de compressão politrópica (28). Tais componentes formam dois subsistemas, um subsistema de conversão de energia e um subsistema de conservação de energia onde ambos executam um ciclo termodinâmico binário interdependentes, porém não diferencial. Operando com gás, realizando um ciclo termodinâmico composto por sete processos contínuos, isto é, todos os processos ocorrem simultaneamente, sendo três destes processos "isobáricos" e "quatro adiabáticos" com transferência de massa variável de um dos subsistemas para o outro dinamicamente, podendo esta ser nula ou parcial.
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: Portuguese (PT)
Filing Language: Portuguese (PT)