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FR2449357A1 - Electrical power and heating source - is based on heat pump and heat engine with excess energy storage - Google Patents

Electrical power and heating source - is based on heat pump and heat engine with excess energy storage

Info

Publication number
FR2449357A1
FR2449357A1 FR7904099A FR7904099A FR2449357A1 FR 2449357 A1 FR2449357 A1 FR 2449357A1 FR 7904099 A FR7904099 A FR 7904099A FR 7904099 A FR7904099 A FR 7904099A FR 2449357 A1 FR2449357 A1 FR 2449357A1
Authority
FR
France
Prior art keywords
heat
heat engine
electrical power
heat pump
function
Prior art date
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
FR7904099A
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR7904099A priority Critical patent/FR2449357A1/en
Publication of FR2449357A1 publication Critical patent/FR2449357A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • F02G5/00—Profiting from waste heat of combustion engines, not otherwise provided for
    • 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
    • F25B27/00—Machines, plants or systems, using particular sources of energy
    • 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
    • Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
    • Y02B30/52—Heat recovery pumps, i.e. heat pump based systems or units able to transfer the thermal energy from one area of the premises or part of the facilities to a different one, improving the overall efficiency
    • 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
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/12—Improving ICE efficiencies

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)

Abstract

The heating and electrical power source is based on the use of heat pumps. The source design minimises losses providing a higher output. The source is based on a heat pump, an electrical generator, energy stores and a heat engine whose losses are recovered, providing calorific energy and which is also used to optimise the heat pump function. The heat engine is used either to drive the pump to provide an electrical output, the change of function being effected automatically or by some other means. The heat engine function is maintained constant by the energy stores which also improve the system output during specific periods absorbing any excess energy and returning it at some later time. Efficiency can be increased by 37.5% over an orthodox system.
FR7904099A 1979-02-15 1979-02-15 Electrical power and heating source - is based on heat pump and heat engine with excess energy storage Withdrawn FR2449357A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7904099A FR2449357A1 (en) 1979-02-15 1979-02-15 Electrical power and heating source - is based on heat pump and heat engine with excess energy storage

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7904099A FR2449357A1 (en) 1979-02-15 1979-02-15 Electrical power and heating source - is based on heat pump and heat engine with excess energy storage

Publications (1)

Publication Number Publication Date
FR2449357A1 true FR2449357A1 (en) 1980-09-12

Family

ID=9222121

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7904099A Withdrawn FR2449357A1 (en) 1979-02-15 1979-02-15 Electrical power and heating source - is based on heat pump and heat engine with excess energy storage

Country Status (1)

Country Link
FR (1) FR2449357A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0069564A2 (en) * 1981-07-02 1983-01-12 Borg-Warner Limited Heat pump system
EP0070545A2 (en) * 1981-07-21 1983-01-26 Giorgio Pagliarani Device for producing electric energy and heat

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0069564A2 (en) * 1981-07-02 1983-01-12 Borg-Warner Limited Heat pump system
EP0069564A3 (en) * 1981-07-02 1983-05-04 Borg-Warner Limited Heat pump system
EP0070545A2 (en) * 1981-07-21 1983-01-26 Giorgio Pagliarani Device for producing electric energy and heat
EP0070545A3 (en) * 1981-07-21 1983-04-13 Giorgio Pagliarani Device for producing electric energy and heat

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Legal Events

Date Code Title Description
ST Notification of lapse