MD3083B2 - Solar steam-turbine plant - Google Patents
Solar steam-turbine plant Download PDFInfo
- Publication number
- MD3083B2 MD3083B2 MDA20030044A MD20030044A MD3083B2 MD 3083 B2 MD3083 B2 MD 3083B2 MD A20030044 A MDA20030044 A MD A20030044A MD 20030044 A MD20030044 A MD 20030044A MD 3083 B2 MD3083 B2 MD 3083B2
- Authority
- MD
- Moldova
- Prior art keywords
- agent
- thermal agent
- solar
- thermal
- steam
- Prior art date
Links
- 239000003795 chemical substances by application Substances 0.000 abstract 14
- 238000010438 heat treatment Methods 0.000 abstract 2
- 238000009434 installation Methods 0.000 abstract 2
- 239000003990 capacitor Substances 0.000 abstract 1
- 239000002826 coolant Substances 0.000 abstract 1
- 230000005611 electricity Effects 0.000 abstract 1
- 239000007788 liquid Substances 0.000 abstract 1
- 230000005855 radiation Effects 0.000 abstract 1
- 230000001172 regenerating effect Effects 0.000 abstract 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/40—Solar thermal energy, e.g. solar towers
- Y02E10/46—Conversion of thermal power into mechanical power, e.g. Rankine, Stirling or solar thermal engines
Landscapes
- Engine Equipment That Uses Special Cycles (AREA)
Abstract
Inventia se refera la domeniul energeticii, in special la instalatiile solare de turbine cu abur deputere mica care folosesc receptoare de radiatie solara in calitate de sursa de energie termica, sipoate fi folosita pentru alimentarea cu energie electrica a micilor consumatori. Instalatia solara de turbine cu abur contine un contur de circulatiea agentului de lucru in care, consecutiv, prin conducte este conectat un generator de abur 2 cu racorduri de intrare a agentului de lucru lichid si de iesire a aburului, o turbina de abur 3 imbinata cu un generator electric 4, un incalzitor regenerativ 5 cu racorduri de intrare si iesire a mediuluide incalzire si celui incalzit, un condensator 6 cu racorduri de intrare si iesire a mediului de racire, precum si o pompa 7 de circulatie a agentului de lucru si un contur de circulatie a agentului termic la care sunt conectati intr-un circuit unic, de asemenea consecutiv, prin intermediul conductelor, un receptor solar 1, un vas acumulator 8 pentru agentul termic fierbinte, un generator de abur2 cu racorduri de intrare a agentului termic fierbinte si de iesire a agentului termic utilizat, unvas 9 pentru agentul termic utilizat si o pompa 10 de circulatie a agentului termic. Noutatea inventiei consta in aceea ca receptorul solar 1 este executat in forma de sectii 12 independente, separate, conectate paralel in oricare numar, totodata conturul de circulatie a agentului termic include un vas de presiune 11 conectat cu racordul de intrare la racordul de iesire a pompei 10 de circulatiea agentului termic, iar cu racordul de iesire - la racordul de intrare a receptorului solar 1. Fiecare sectie a receptorului solar 1 contine un concentrator 15 al energiei solare in partea focala a caruia este instalat un schimbator de caldura 13 care contine un termostat 14 instalat la racordul deiesire a schimbatorului de caldura 13. Vasul de presiune 11 este situat mai sus de vasul acumulator8 al agentului termic fierbinte, iar generatorul de abur 2 - mai sus de vasul agentului termic folosit si mai jos de vasul acumulator 8 al agentului termic fierbinte.The invention relates to the field of energy, in particular to the solar installations of small-scale steam turbines that use solar radiation receivers as a source of thermal energy, which can be used to supply electricity to small consumers. The solar steam turbine installation contains a contour of the circulation of the working agent in which, consequently, through the pipes is connected a steam generator 2 with inlet connections of the liquid working agent and steam output, a steam turbine 3 combined with an electric generator 4, a regenerative heater 5 with inlet and outlet connections for heating and heating medium, a capacitor 6 with inlet and outlet connections for the cooling medium, as well as a pump 7 for circulating the working agent and a contour for the circulation of the thermal agent to which they are connected in a single circuit, also consecutively, through the pipes, a solar receiver 1, a battery vessel 8 for the hot thermal agent, a steam generator2 with connections for the input of the hot thermal agent and for the output of the used thermal agent, unvas 9 for the used thermal agent and a pump 10 for circulating the thermal agent. The novelty of the invention consists in that the solar receiver 1 is executed in the form of independent, separate sections 12 connected in parallel in any number, at the same time the circulation contour of the thermal agent includes a pressure vessel 11 connected with the inlet connection to the pump outlet connection. 10 of the circulation of the thermal agent, and with the output connection - at the input connection of the solar receiver 1. Each section of the solar receiver 1 contains a concentrator 15 of the solar energy in whose focal part is installed a heat exchanger 13 containing a thermostat. 14 installed at the outlet of the heat exchanger 13. The pressure vessel 11 is located above the accumulator vessel8 of the hot thermal agent, and the steam generator 2 - above the vessel of the thermal agent used and below the accumulator vessel 8 of the thermal agent. hot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| MDA20030044A MD3083C2 (en) | 2003-02-06 | 2003-02-06 | Solar steam-turbine plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| MDA20030044A MD3083C2 (en) | 2003-02-06 | 2003-02-06 | Solar steam-turbine plant |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| MD20030044A MD20030044A (en) | 2004-12-31 |
| MD3083B2 true MD3083B2 (en) | 2006-06-30 |
| MD3083C2 MD3083C2 (en) | 2007-05-31 |
Family
ID=34132282
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MDA20030044A MD3083C2 (en) | 2003-02-06 | 2003-02-06 | Solar steam-turbine plant |
Country Status (1)
| Country | Link |
|---|---|
| MD (1) | MD3083C2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| MD265Z (en) * | 2009-09-28 | 2011-03-31 | Юрий САИНСУС | Photothermoelectric plant |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU826052A1 (en) * | 1979-01-09 | 1981-04-30 | Grilikhes Vladimir A | Solar steam turbine plant |
| RU2170852C2 (en) * | 2000-03-20 | 2001-07-20 | Коровкин Сергей Викторович | Solar power plant |
-
2003
- 2003-02-06 MD MDA20030044A patent/MD3083C2/en not_active IP Right Cessation
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| MD265Z (en) * | 2009-09-28 | 2011-03-31 | Юрий САИНСУС | Photothermoelectric plant |
Also Published As
| Publication number | Publication date |
|---|---|
| MD20030044A (en) | 2004-12-31 |
| MD3083C2 (en) | 2007-05-31 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| AU2009312347B2 (en) | Solar thermal power plant and dual-purpose pipe for use therewith | |
| US8667806B2 (en) | Efficient photovoltaic (PV) cell based heat pump liquid heater | |
| RU2011140250A (en) | HEATING SYSTEM | |
| WO2003098118A3 (en) | Combined heating and hot water system | |
| Dafle et al. | Design, development & performance evaluation of concentrating monoaxial Scheffler technology for water heating and low temperature industrial steam application | |
| RU2687382C1 (en) | Operating method of thermal power plant and device for its implementation | |
| MD3083B2 (en) | Solar steam-turbine plant | |
| RU170194U1 (en) | NUCLEAR POWER PLANT | |
| CN103161701A (en) | Solar energy heat energy multilevel power generation system | |
| RU2249162C1 (en) | Solar steam turbine plant | |
| RU2002122379A (en) | Power supply system | |
| RU2007110724A (en) | COMBINED POWER PLANT WITH A NUCLEAR REACTOR | |
| Singh | Evaluation of Performance of Photovoltaic Thermal Hybrid System | |
| RU147508U1 (en) | ENERGY-SAVING INSTALLATION OF HEAT SUPPLY WITH COGENERATION | |
| RU2000113768A (en) | ENERGY COMPLEX | |
| CN206055753U (en) | A kind of solar-powered heating TRT | |
| RU96709U1 (en) | THERMOELECTRIC GENERATOR | |
| Seretse et al. | Thermodynamic performance evolution of an inexpensive prototype solar collector for 1 kw domestic STHW heating system in Botswana | |
| RU100593U1 (en) | SYSTEM OF CENTRALIZED HEAT SUPPLY FROM HEAT POWER PLANT USING CONDENSATION HEAT OF WASTE TURBINE STEAM AND WASTE BOILER GASES | |
| RU2275513C1 (en) | Thermal power station | |
| RU2633979C1 (en) | Combined heat and electrogenerated unit | |
| RU2275511C1 (en) | Thermal power station | |
| Sharifishourabi | Energetic and Exergetic Analysis of a Solar Organic Rankine Cycle with Triple Effect Absorption System | |
| SU1430563A1 (en) | Heat-electric generating plant | |
| RU89622U1 (en) | HEAT ELECTRIC STATION |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG4A | Patent for invention issued | ||
| KA4A | Patent for invention lapsed due to non-payment of fees (with right of restoration) | ||
| MM4A | Patent for invention definitely lapsed due to non-payment of fees |