DE649430C - Process and device for the utilization of accumulating thermal energy, in particular the solar heat, for power generation - Google Patents

Process and device for the utilization of accumulating thermal energy, in particular the solar heat, for power generation

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Publication number
DE649430C
DE649430C DEE47484D DEE0047484D DE649430C DE 649430 C DE649430 C DE 649430C DE E47484 D DEE47484 D DE E47484D DE E0047484 D DEE0047484 D DE E0047484D DE 649430 C DE649430 C DE 649430C
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DE
Germany
Prior art keywords
heat
thermal energy
power plant
utilization
power generation
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.)
Expired
Application number
DEE47484D
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German (de)
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Individual
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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 DEE47484D priority Critical patent/DE649430C/en
Application granted granted Critical
Publication of DE649430C publication Critical patent/DE649430C/en
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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03GSPRING, WEIGHT, INERTIA OR LIKE MOTORS; MECHANICAL-POWER PRODUCING DEVICES OR MECHANISMS, NOT OTHERWISE PROVIDED FOR OR USING ENERGY SOURCES NOT OTHERWISE PROVIDED FOR
    • F03G6/00Devices for producing mechanical power from solar energy
    • F03G6/071Devices for producing mechanical power from solar energy with energy storage devices
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03GSPRING, WEIGHT, INERTIA OR LIKE MOTORS; MECHANICAL-POWER PRODUCING DEVICES OR MECHANISMS, NOT OTHERWISE PROVIDED FOR OR USING ENERGY SOURCES NOT OTHERWISE PROVIDED FOR
    • F03G6/00Devices for producing mechanical power from solar energy
    • F03G6/06Devices for producing mechanical power from solar energy with solar energy concentrating means
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28HEAT EXCHANGE IN GENERAL
    • F28DHEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D20/00Heat storage plants or apparatus in general; Regenerative heat-exchange apparatus not covered by groups F28D17/00 or F28D19/00
    • F28D2020/0004Particular heat storage apparatus
    • F28D2020/0026Particular heat storage apparatus the heat storage material being enclosed in mobile containers for transporting thermal energy
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/40Solar thermal energy, e.g. solar towers
    • Y02E10/46Conversion of thermal power into mechanical power, e.g. Rankine, Stirling or solar thermal engines

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Photovoltaic Devices (AREA)

Description

Verfahren und Einrichtung zur Ausnutzung anfallender Wärmeenergie, insbesondere der Sonnenwärme, zur Krafterzeugung Wärmespeicher, die als @artsfeste Sammler von Überschußenergie über ein Leitungsnetz gespeist werden und ihre -Speicherenergie an einte unmittelbar angeschlossene ortsfeste Anlage abgeben, sind bekannt.Process and device for the utilization of accruing thermal energy, in particular the solar heat, for power generation heat storage, which as @artsfeste Collectors of excess energy are fed via a line network and their storage energy give to a directly connected fixed system are known.

Die varli,egende Erfindung betrifft ein Verfahren und Beine Einrichtung zur Wärmesp:ei-, cherung, wodurch ges möglich geworden ist; Überschußenergie, besonders Sonnenwärme, unmittelbar an der Energieanfallstelle zu speichern und einer räumlich getrennten Kraftanlage zu deren Betrieb zuzuführen.The invention relates to a method and device for heat storage: backup, which has made it possible; Excess energy, especially Solar heat to be stored directly at the point of energy generation and one in space separate power plant for their operation.

Die dadurch herreichten Vorteile sind eine wirtschaftliche Energieausnutzung, bauliche Einsparung, besonders bei ortsbeweglichen Kraftanlagen durch Wegfallen einer elektrischen Stromleitung, ,infolge Zuführung der Wärme in di@ örtsbiewegliche Kraftanlage zum Zweck der Fortbewegung derselben (Schiffe, Lokomotiven, Straßenfahrzeuge).The resulting advantages are an economical use of energy, structural savings, especially in the case of portable power plants, by eliminating them an electric power line, as a result of the supply of heat in di @ locally movable Power plant for the purpose of moving the same (ships, locomotives, road vehicles).

In der Zeichnung sind verschiedene Ausführungsbeispiele schematisch veranschaulicht. Fig. i bis 4 ieiggen unmittelbare Speicherung von Wärme an der Wärmeanfallstelle und verkapselte Ortsveränderung Diener Speicherwärme zu einer mit Zwischenspeicher arbeitenden Kraftanlage.Various exemplary embodiments are shown schematically in the drawing illustrated. Fig. 1 to 4 are the direct storage of heat on the Heat accumulation point and encapsulated change of location Servants of storage heat to one power plant working with intermediate storage.

Ein Körper i (17ig. i), zur Wärmeaufnahme in einem Wärmefeld 2 befindlich und dabei durch Wärmeisolation 3 geschützt, nimmt Wärme auf.A body i (17ig. I), located in a heat field 2 for absorbing heat and at the same time protected by thermal insulation 3, absorbs heat.

Der Körper i wird nach Wärmeaufnahme aus dem Wärmefeld 2 entfernt und einer mit Deckel zu verschließenden, wärmeisolienenlden Hülle 4 (Fig. 2) einverleibt.The body i is removed from the heat field 2 after it has absorbed heat and a thermally insulating cover 4 (Fig. 2) to be closed with a lid.

Der Wärmekörper i wird nun samt dieser Hülle 4 einem Zwischenspeicher 6 zugeführt, an welchen eine Kraftanlage 5 (Fig. 3) angeschlossen ist.The heat body i, together with this cover 4, is now an intermediate store 6 supplied to which a power plant 5 (Fig. 3) is connected.

Nach einer gewissen Zeit verliert die lediglich durch ihre Masse isolierend wirkende Hülle 4 ihre isoferende Eigenschaft, und die im Körper i gespeicherte Wärme geht über die Wandungen der Hülle 4 in die Masse des Zwischenspeichers 6 (Fig. 4) über, um von hier mittels Beines als Wärmeträger wirkenden Stoffes von geeigneter Temperatur auf Weg 7 der ang@eschlßssenen Kraftanlage 5 zu deren Betrieb zugeführt zu werden. Nach Abgabe der Wärmeenergie fließt .der als Wärmeträger ,dienende Stoff über eine Kondensationsanlage auf Weg 8 in den Zwischenspeicher 6 zur neuerlichen Wärmeaufnahme zurück.After a certain time, it only loses its isolation due to its mass acting shell 4 its isoferende property, and the heat stored in the body i goes over the walls of the shell 4 in the mass of the intermediate storage 6 (Fig. 4) about to from here by means of the leg acting as a heat transfer substance of suitable Temperature on path 7 of the attached power plant 5 supplied to their operation to become. After the thermal energy has been released, the material used as a heat transfer medium flows Via a condensation system on path 8 in the intermediate storage 6 for renewed Heat absorption back.

Nach Verlust des Wärmevorrates wird Wärmespeicher i, 4 aus dem Zwischenspeieher 6 herausgenommen und. Körper i zur Wiederversorgung mit Wärme zum Wärmefeld zurückgebracht.After the heat supply is lost, heat storage i, 4 from the intermediate storage device 6 taken out and. Body i brought back to the heat field for re-supply with heat.

In Fig.5 ist eine ortsbewegliche Kraftanlage, betrieben durch Wärmeenergie aus einem ortsbeweglichen Zwischenspeicher, dem verkapselte Wärme von der * Enexgieanfallstelle zugeführt wurde, dargestellt.In Fig.5 is a portable power plant, operated by thermal energy from a portable intermediate storage unit, the encapsulated heat from the * energy source was supplied, shown.

Der Wärmeträger i in Hülle 4 ist dem ortsbeweglichen Zwischenspeicher 6, der als Tender läuft, zugeführt worden. Mit 5 ist die ortsbewegliche Kraftanlage (Lokomotive) bezeichnet, der die Wärme auf dieselbe Weise, wie der ortsfesten Kraftanlage übermittelt wir$ In Fig.6 ist eine ortsbewegliche Kraffänr: lage mit ortsbeweglichem Erstspeicher o-ln@e' Zwischenspeicherung abgebildet.The heat transfer medium i in shell 4 is the portable intermediate storage 6, which is running as a tender, has been added. At 5 she is portable A power plant (locomotive) that generates heat in the same way as the stationary one Power plant is transmitted as $ In Fig. 6 is a portable Kraffänr: position with portable primary storage o-ln @ e 'intermediate storage mapped.

Der ortsbewegliche Wärmespeicher (Tender) i, 4. ist in diesem Ausführungsbeispiel Körper t und Hülle 4. zugleich. Ein Zwischenspeicher fällt weg. 9 ist eine Energiezuleitung der Wärmeanlage oder Energieanlage i o. Mit i', 4.' ist der abgehängte ortsbewegliche, fast wärmeentladene Speicher bezeichnet. Lokomotive 5 ist nach Kupplung mit Speicher i, ,l sofort wieder fahrbereit. Wärmeübermittlung an die ortsbewegliche Kraftanlage 5 auch hier wie bei der ortsfesten Anlage.The portable heat storage (tender) i, 4th is in this embodiment Body t and shell 4. at the same time. A buffer is no longer required. 9 is an energy supply line the heating system or energy system i o. With i ', 4.' is the suspended mobile, almost heat-discharged storage. Locomotive 5 is after coupling with storage i,, l ready to drive again immediately. Heat transfer to the portable power plant 5 also here as with the stationary system.

Claims (3)

PATENTANSPRÜCHE-. i. Verfahren zur Ausnutzung anfallender Wärmeenergie, insbesondere der Sonnenwärme, zur Krafterzeugung mittels eines diese Wärmeenergie aufnehmenden wärmeisolierten Körpers, dadurch gekennzeichnet, daß der Körper (t) nach Aufnahme der Wärmeenergie samt seiner ihn isolierenden Hülle (q.) an eine Kraftanlage (5) herangebracht wird, um dieser die zu ihrem Betrieb erforderliche Wärme zuzuführen. PATENT CLAIMS-. i. Process for the utilization of accumulating thermal energy, in particular the solar heat, for power generation by means of this heat energy receiving heat-insulated body, characterized in that the body (t) after absorbing the thermal energy including its insulating shell (q.) to a power plant (5) is brought up in order to supply it with the heat required for its operation. 2. Verfahren nach Anspruch i, dadurch gekennzeichnet, daß bei ortsbeweglichen Kraftanlagen der die Wärme enthaltende Körper mit der Kraftanlage mitgeführt wird. 2. The method according to claim i, characterized in that with portable power plants the body containing the heat is carried along with the power plant. 3. Einrichtung zur Ausübung des Verfahrens nach Anspruch i und 2, dadurch gekennzeichnet, daß die ortsfeste oder ortsbewegliche Kraftanlage an einen Zwischenspeicher angeschlossen ist, der den ihm nach Wärmeaufnahme zugeführten Wärmekörper samt seiner Hülle enthält.3. Establishment for performing the method according to claim i and 2, characterized in that the Fixed or mobile power plant connected to an intermediate storage device which contains the heat body supplied to it after heat absorption, including its shell.
DEE47484D 1935-10-15 1935-10-15 Process and device for the utilization of accumulating thermal energy, in particular the solar heat, for power generation Expired DE649430C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEE47484D DE649430C (en) 1935-10-15 1935-10-15 Process and device for the utilization of accumulating thermal energy, in particular the solar heat, for power generation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEE47484D DE649430C (en) 1935-10-15 1935-10-15 Process and device for the utilization of accumulating thermal energy, in particular the solar heat, for power generation

Publications (1)

Publication Number Publication Date
DE649430C true DE649430C (en) 1937-08-24

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DEE47484D Expired DE649430C (en) 1935-10-15 1935-10-15 Process and device for the utilization of accumulating thermal energy, in particular the solar heat, for power generation

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2595764A1 (en) * 1986-03-12 1987-09-18 Angibeaud Jacques Method and device for converting solar energy into mechanical energy

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2595764A1 (en) * 1986-03-12 1987-09-18 Angibeaud Jacques Method and device for converting solar energy into mechanical energy

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