PL415182A1 - Method for feeding the two speed ORC power plant and the arrangement of the the two speed ORC power plant - Google Patents
Method for feeding the two speed ORC power plant and the arrangement of the the two speed ORC power plantInfo
- Publication number
- PL415182A1 PL415182A1 PL415182A PL41518215A PL415182A1 PL 415182 A1 PL415182 A1 PL 415182A1 PL 415182 A PL415182 A PL 415182A PL 41518215 A PL41518215 A PL 41518215A PL 415182 A1 PL415182 A1 PL 415182A1
- Authority
- PL
- Poland
- Prior art keywords
- evaporator
- heat source
- heat
- superheater
- heater
- Prior art date
Links
- 229920006395 saturated elastomer Polymers 0.000 abstract 2
Landscapes
- Engine Equipment That Uses Special Cycles (AREA)
Abstract
Sposób zasilania układu siłowni dwuobiegowej ORC, polegający na zasilaniu układu z dwóch różnotemperaturowych źródeł ciepła, charakteryzuje się tym, że strumień pary po opuszczeniu parowacza (4) rozdziela się na dwa strumienie. Pierwszy kieruje się do obiegu na parę nasyconą suchą do pierwszego turbogeneratora (7), a drugi do obiegu na parę przegrzaną do przegrzewacza (3) i drugiego turbogeneratora (6). Oba strumienie łączy się po lub przed przejściem przez skraplacz (8) oraz pompę obiegową i dalej kieruje się połączony strumień do parowacza (4) i podgrzewacza (5). Do parowacza (4) i podgrzewacza (5) dostarcza się ciepło z pierwszego źródła ciepła (1), poprzez przegrzewacz (3), i z drugiego źródła ciepła (2). W sposobie stosuje się pierwsze źródło ciepła (1) o wyższej temperaturze niż drugie źródło ciepła (2). Układ hybrydowej siłowni ORC, zawiera obieg Clausiusa-Rankine'a i jest zasilany z dwóch różnotemperaturowych źródeł ciepła, charakteryzuje się tym, że ma dwa obiegi Clausiusa-Rankine'a, gdzie pierwszy obieg Clausiusa-Rankine'a jest obiegiem na parę nasycona suchą, a drugi obieg Clausiusa-Rankine'a jest obiegiem na parę przegrzaną. Pierwszy obieg zawiera kolejno połączone ze sobą podgrzewacz (5), parowacz (4), pierwszy turbogenerator (7). Drugi obieg zawiera kolejno połączone ze sobą podgrzewacz (5), parowacz (4), przegrzewacz (3), drugi turbogenerator (6). Oba turbogeneratory (7, 6) połączone są ze wspólnym skraplaczem i pompą obiegową, albo odpowiednio z pierwszym i drugim skraplaczem i pompą obiegową. Pierwsze źródło ciepła (1) połączone jest z przegrzewaczem (3), parowaczem (4) i podgrzewaczem (5). Drugie źródło ciepła (2) połączone jest z parowaczem (4) i podgrzewaczem (5). Obiegi nośnika ciepła obu różnotemperaturowych źródeł ciepła (1, 2) połączone są za przegrzewaczem (3) i rozdzielone za podgrzewaczem (5). Nośnik ciepła z pierwszego źródła ciepła (1) ma wyższą temperaturę niż nośnik z drugiego źródła ciepła (2).The way of feeding the ORC two-cycle power plant system, consisting of supplying the system from two different heat sources, is characterized by the fact that the steam stream after leaving the evaporator (4) is divided into two streams. The first is directed to the saturated steam circuit for the first turbogenerator (7), and the second to the superheated steam circuit to the superheater (3) and the second turbogenerator (6). Both streams are combined after or before passing through the condenser (8) and the circulation pump and the combined stream is directed to the evaporator (4) and the preheater (5). The evaporator (4) and the heater (5) are supplied with heat from the first heat source (1), via the superheater (3), and from the second heat source (2). The method uses a first heat source (1) with a higher temperature than the second heat source (2). The ORC hybrid power system, contains the Clausius-Rankine cycle and is powered by two different temperature sources of heat, characterized by the fact that it has two Clausius-Rankine cycles, where the first Clausius-Rankine cycle is a dry saturated cycle, and the second Clausius-Rankine cycle is a superheated pair circuit. The first circuit contains successively connected to each other heater (5), evaporator (4), first turbogenerator (7). The second circuit contains successively connected to each other heater (5), evaporator (4), superheater (3), second turbogenerator (6). Both turbogenerators (7, 6) are connected to a common condenser and circulation pump, or to the first and second condenser and circulation pump, respectively. The first heat source (1) is connected to the superheater (3), evaporator (4) and heater (5). The second heat source (2) is connected to the evaporator (4) and the heater (5). The heat carrier circuits of both different temperature heat sources (1, 2) are connected after the superheater (3) and separated after the preheater (5). The heat carrier from the first heat source (1) has a higher temperature than the carrier from the second heat source (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL415182A PL229566B1 (en) | 2015-12-10 | 2015-12-10 | Method for feeding the two speed ORC power plant and the arrangement of the the two speed ORC power plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL415182A PL229566B1 (en) | 2015-12-10 | 2015-12-10 | Method for feeding the two speed ORC power plant and the arrangement of the the two speed ORC power plant |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| PL415182A1 true PL415182A1 (en) | 2017-06-19 |
| PL229566B1 PL229566B1 (en) | 2018-07-31 |
Family
ID=59061497
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL415182A PL229566B1 (en) | 2015-12-10 | 2015-12-10 | Method for feeding the two speed ORC power plant and the arrangement of the the two speed ORC power plant |
Country Status (1)
| Country | Link |
|---|---|
| PL (1) | PL229566B1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11098615B2 (en) | 2016-09-22 | 2021-08-24 | Gas Technology Institute | Power cycle systems and methods |
-
2015
- 2015-12-10 PL PL415182A patent/PL229566B1/en unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11098615B2 (en) | 2016-09-22 | 2021-08-24 | Gas Technology Institute | Power cycle systems and methods |
Also Published As
| Publication number | Publication date |
|---|---|
| PL229566B1 (en) | 2018-07-31 |
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