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BG111240A - A method and a device for a low-temperature thermal engine for the conversion of heat into mechanical and electric energy - Google Patents

A method and a device for a low-temperature thermal engine for the conversion of heat into mechanical and electric energy

Info

Publication number
BG111240A
BG111240A BG111240A BG11124012A BG111240A BG 111240 A BG111240 A BG 111240A BG 111240 A BG111240 A BG 111240A BG 11124012 A BG11124012 A BG 11124012A BG 111240 A BG111240 A BG 111240A
Authority
BG
Bulgaria
Prior art keywords
mechanical
low
heat
energy
freon
Prior art date
Application number
BG111240A
Other languages
Bulgarian (bg)
Other versions
BG67638B1 (en
Inventor
Никола ЦЕКОВ
Original Assignee
Никола ЦЕКОВ
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Никола ЦЕКОВ filed Critical Никола ЦЕКОВ
Priority to BG111240A priority Critical patent/BG67638B1/en
Publication of BG111240A publication Critical patent/BG111240A/en
Priority to PCT/BG2013/000027 priority patent/WO2013188934A1/en
Publication of BG67638B1 publication Critical patent/BG67638B1/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B30/00—Heat pumps
    • F25B30/06—Heat pumps characterised by the source of low potential heat
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02G—HOT GAS OR COMBUSTION-PRODUCT POSITIVE-DISPLACEMENT ENGINE PLANTS; USE OF WASTE HEAT OF COMBUSTION ENGINES; NOT OTHERWISE PROVIDED FOR
    • F02G1/00—Hot gas positive-displacement engine plants
    • F02G1/04—Hot gas positive-displacement engine plants of closed-cycle type
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01B—MACHINES OR ENGINES, IN GENERAL OR OF POSITIVE-DISPLACEMENT TYPE, e.g. STEAM ENGINES
    • F01B29/00—Machines or engines with pertinent characteristics other than those provided for in preceding main groups
    • F01B29/08—Reciprocating-piston machines or engines not otherwise provided for
    • 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
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03G—SPRING, WEIGHT, INERTIA OR LIKE MOTORS; MECHANICAL-POWER PRODUCING DEVICES OR MECHANISMS, NOT OTHERWISE PROVIDED FOR OR USING ENERGY SOURCES NOT OTHERWISE PROVIDED FOR
    • F03G6/00—Devices for producing mechanical power from solar energy
    • F03G6/003—Devices for producing mechanical power from solar energy having a Rankine cycle
    • 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
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B10/00—Integration of renewable energy sources in buildings
    • Y02B10/20—Solar thermal
    • 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
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P80/00—Climate change mitigation technologies for sector-wide applications
    • Y02P80/20—Climate change mitigation technologies for sector-wide applications using renewable energy

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Engine Equipment That Uses Special Cycles (AREA)

Abstract

Методът и устройството на нискотемпературен топлинен двигател за преобразуване на топлина в механична и електрическа енергия са с приложение в промишлеността, енергетиката, бита, селското стопанство, транспорта и др. за превръщане на всякаква топлинна енергия - слънчева, отпадна, термална и др., в механична работа и електрическа енергия. Устройството на нискотемпературен топлинен двигател използва като работно тяло въглероден диоксид, амоняк, фреон или друг хладилен агент. Устройството включва генератор на механична енергия, изпълнен от най-малко четири бутални цилиндъра, като цилиндрите (3 и 6) са работният орган, а цилиндрите (4 и 5) пренасят работното тяло (фреон) между топлообменниците. В топлообменниците се съдържа фреон в газова и течна фаза с правопропорционално налягане на температурата в тях.@The method and device of a low-temperature heat engine for converting heat into mechanical and electrical energy are used in industry, energy, household, agriculture, transport, etc. for converting any thermal energy - solar, waste, thermal, etc., into mechanical work and electrical energy. The device of a low-temperature heat engine uses carbon dioxide, ammonia, freon or another refrigerant as a working body. The device includes a generator of mechanical energy performed by at least four piston cylinders, the cylinders (3 and 6) being the working body, and the cylinders (4 and 5) carrying the working body (Freon) between the heat exchangers. The heat exchangers contain freon in gas and liquid phase with a pressure directly proportional to the temperature in them.@

BG111240A 2012-06-18 2012-06-18 LOW-TEMPERATURE HEAT ENGINE DEVICE FOR CONVERTING HEAT INTO MECHANICAL AND ELECTRICAL ENERGY BG67638B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
BG111240A BG67638B1 (en) 2012-06-18 2012-06-18 LOW-TEMPERATURE HEAT ENGINE DEVICE FOR CONVERTING HEAT INTO MECHANICAL AND ELECTRICAL ENERGY
PCT/BG2013/000027 WO2013188934A1 (en) 2012-06-18 2013-06-17 Method and design of the low-temperature heat engine for transforming the heat in mechanical and electrical energy

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BG111240A BG67638B1 (en) 2012-06-18 2012-06-18 LOW-TEMPERATURE HEAT ENGINE DEVICE FOR CONVERTING HEAT INTO MECHANICAL AND ELECTRICAL ENERGY

Publications (2)

Publication Number Publication Date
BG111240A true BG111240A (en) 2013-02-28
BG67638B1 BG67638B1 (en) 2024-06-17

Family

ID=49767952

Family Applications (1)

Application Number Title Priority Date Filing Date
BG111240A BG67638B1 (en) 2012-06-18 2012-06-18 LOW-TEMPERATURE HEAT ENGINE DEVICE FOR CONVERTING HEAT INTO MECHANICAL AND ELECTRICAL ENERGY

Country Status (2)

Country Link
BG (1) BG67638B1 (en)
WO (1) WO2013188934A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE541034C2 (en) * 2016-03-07 2019-03-12 Zigrid Ab Stirling engine type energy generating system
WO2023075735A2 (en) * 2021-11-01 2023-05-04 Agena Bilisim Ve Savunma Teknolojileri Anonim Sirketi A heat exchanger motor and electronic control method

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4347702A (en) * 1978-03-23 1982-09-07 Co-Gen, Inc. Power system
RU2129661C1 (en) * 1994-07-19 1999-04-27 Домен Вен Ливен Steam power engine
AUPS138202A0 (en) * 2002-03-27 2002-05-09 Lewellin, Richard Laurance Engine

Also Published As

Publication number Publication date
WO2013188934A1 (en) 2013-12-27
BG67638B1 (en) 2024-06-17

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