DE2757336A1 - Energy storage system for battery electric vehicle - uses accumulator battery as part of flywheel for additional storage of power - Google Patents

Energy storage system for battery electric vehicle - uses accumulator battery as part of flywheel for additional storage of power

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Publication number
DE2757336A1
DE2757336A1 DE19772757336 DE2757336A DE2757336A1 DE 2757336 A1 DE2757336 A1 DE 2757336A1 DE 19772757336 DE19772757336 DE 19772757336 DE 2757336 A DE2757336 A DE 2757336A DE 2757336 A1 DE2757336 A1 DE 2757336A1
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Germany
Prior art keywords
accumulator
flywheel
energy storage
battery
vehicles
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Pending
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DE19772757336
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German (de)
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Jenoe Dipl Ing Dragus
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Individual
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Individual
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Priority to DE19772757336 priority Critical patent/DE2757336A1/en
Publication of DE2757336A1 publication Critical patent/DE2757336A1/en
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Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K11/00—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection
    • H02K11/0094—Structural association with other electrical or electronic devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K1/00—Arrangement or mounting of electrical propulsion units
    • B60K1/04—Arrangement or mounting of electrical propulsion units of the electric storage means for propulsion
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K6/00—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00
    • B60K6/08—Prime-movers comprising combustion engines and mechanical or fluid energy storing means
    • B60K6/10—Prime-movers comprising combustion engines and mechanical or fluid energy storing means by means of a chargeable mechanical accumulator, e.g. flywheel
    • B60K6/105—Prime-movers comprising combustion engines and mechanical or fluid energy storing means by means of a chargeable mechanical accumulator, e.g. flywheel the accumulator being a flywheel
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L50/00—Electric propulsion with power supplied within the vehicle
    • B60L50/50—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells
    • B60L50/60—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells using power supplied by batteries
    • B60L50/64—Constructional details of batteries specially adapted for electric vehicles
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
    • H01M50/249—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders specially adapted for aircraft or vehicles, e.g. cars or trains
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/02—Additional mass for increasing inertia, e.g. flywheels
    • H02K7/025—Additional mass for increasing inertia, e.g. flywheels for power storage
    • 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
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10—Energy storage using batteries
    • 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
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/16—Mechanical energy storage, e.g. flywheels or pressurised fluids
    • 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
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/62—Hybrid vehicles
    • 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
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/64—Electric machine technologies in electromobility

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  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Transportation (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Sustainable Energy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Sustainable Development (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)

Abstract

The modified energy store for the battery driven vehicle has the rechargeable batteries (2) mounted inside a flywheel (8) in which additional energy is stored. The flywheel drives a motor/generator (7) as a reversible torque system. The flywheel can be a moulded plastics construction with the battery cells forming a set of radial segments inside the moulding. A maximum amount of energy can be stored in the system, with the flywheel operated by regenerative braking. The mass of the heavy batteries forms part of the flywheel mass, and space is saved as there is no need for a separate storage space for the battery cells.

Description

Titel: Triebwerk für Elektrofahrzeu'e mit Akkumulatorbetrieb.Title: Engine for electric vehicles with battery operation.

Beschreibung. Description.

Anwendunsgebiet:Die Erfindung betrifft ein Triebwerk für ein Elektrofahrzeug mit kkumulatorbetrieb, insbesondere für Personenkraftwagen, Lastkraftwagen,Betriebstranjsportmittel, Bau- und Landwirtschaftschine, öffentliche personen -transportmittel und Cmnibusse in ungebundene oder in teilweise gebundene Streckenführung.Field of application: The invention relates to an engine for an electric vehicle with accumulator operation, in particular for passenger cars, trucks, company transport vehicles, Construction and agricultural machines, public transport vehicles and minibuses in unbound or partially bound routes.

Zweck: Verbesserul des Energiespeicherung für Akkumulatorbetriebene Verkehrs- und Transportmittel.Purpose: To improve energy storage for battery-operated people Transportation and means of transport.

Stand der Technik:Elektrofahrzeuge mit starreingebaute oder auswechselbar eingesetzte Akkumulator-elektrospeicherung und Gyrobusse ohne eingebaute fahrbetriebliehe lektrokraftspeicher sind in Strassenverkehrsbetrieb. /I.I2.77./ Kritik des Standes:Es ist bekannt da bei derartige Fahrzeuge der Technik. die kp/kW und Aktionsrudius Verhältnisse sind vergleichsweise zum Verbrennungsmotoren fahrzeuge noch z.z. Verbesserungs bedürftig.State of the art: Electric vehicles with rigidly installed or interchangeable Used accumulator electrical storage and gyrobuses without built-in driving Electric energy storage systems are in road traffic operation. /I.I2.77./ Criticism of the state: Es is known because of such vehicles of the technology. the kp / kW and action rudius In comparison to internal combustion engine vehicles, conditions are still currently. Improvement needy.

Aufgabe: Der Erfindung liegt die Aufgabe zugrunde, die kp/kw Verhältnisse zu verbessern, die Aktionsradius zu verlängern oder die Wagenbetriebsgewicht zu vermindern, die Triebwerkselastizität zu vergrößern und derart bessere Beschleinigung und Spitzengeschwindigkeitsmöglichkeiten zu schaffen.Task: The invention is based on the task of the kp / kw ratios to improve, to extend the radius of action or to increase the operating weight of the wagon decrease, increase the engine elasticity and thus better acceleration and create top speed opportunities.

Titel: Triebwerk für Elektrofahrzeuge mit Akkumulatorbetrieb.Title: Power unit for electric vehicles with battery operation.

Lösung: Diese Aufgabe wird erfindungsmäßig dadurch /Hauptanspruch/ gelöst, daß die Akkumulatoren des Elektrischbetriebenes-Fahrzeugs in eine schwungradänliche Kunststoffgefäße eingesetzt werden und elektrisch vollgeladen zusatzlich mechanisch zu rotieren werden lassen, und wird erfindungsmäßig auch dadurch gelöst,daß die Elektroenergietr;ager-Akkumulatoren sind in dem selber Material auch zusatzlich mechanisch Kinetischenergiespeicher geworden, die Speicherungskapazitäten sind aufgestockt und die Kraftübertragungsleistungen können auch aufgestockt werden.Solution: According to the invention, this object is thereby / main claim / solved that the batteries of the electrically powered vehicle in a flywheel Plastic vessels are used and fully electrically charged additionally mechanically to be allowed to rotate, and is also achieved according to the invention in that the Electric energy carriers are also included in the same material mechanical kinetic energy storage, the storage capacities have been increased and the power transmission capacity can also be increased.

Weitere Ausgestaltung der Erfindung: Um eine solche Triebwerk die jeweils für /unteranspruch/ eine bestimmte Wagentyp zusammengesetzt wird, auf einfache Weise und wirtschaflich zusammenbauen können, sind nach einer weiteren Ausbildung der Erfindung als mehrteiliges Objekt teilweise wariierbar, insbesondere der Akkumulator-Kranz(8) mit stufig vergrößerte Durchmesser und geänderte Akkumulatorzahlen und Gewicht unabhängig von Akkumulatortyp,-form, Kunststoff-Materialenzusammentat und verschiedene Metallersatzteile und von Materialenqualitaten.Diese weitere Erfindungsteil ist der Akkumulator-Kranz ein ringformige Kunststoff-Akkumulatorgefäße für mehrere Akkumulatoreinheiten.Further embodiment of the invention: To such an engine the each for / subclaim / a certain type of car is composed in a simple manner Assembling wisely and economically are after further training of the invention as a multi-part object, in particular the accumulator rim (8) with stepped enlarged diameter and changed number of accumulators and weight independently of accumulator type, shape, plastic material combination and various metal spare parts and of material qualities. This further part of the invention is the accumulator rim a ring-shaped plastic accumulator jars for several accumulator units.

Titel: Triebwerk für Elektrofahrzeuge mit Akkumulatorbetrieb.Title: Power unit for electric vehicles with battery operation.

Erzielbare Vorteile:Die mit der Erfindung erzielten Vorteile bestehen insbesondere darin, daß a./ die"ku-Rotor" Triebwerke haben über die maximal Akkumulator-speicherkapazität zusätzlich mechanisch-kinetisch Energiespeicherung, ohne wesentliche Gewichtvergrößerungen und so die Verhältnisse des kg / kW sind verbessert., b./ die Abfahrt passiert erstmal mit Netzstromaufrotierte-kinetisch-energie und die Akkumulatorbelastungen später, dauernd der Fahrt treten ein., c./ die akkumulatorgespeicherte Elektrokraft wird dauernd der Fahrt für dem Rotor-nachrotatio ruhiger und gleichmäßiger belastet, so sparsamer außgenutzt, mit dem weniger Abfallenergieverlust und vor Abfahrt zusatzlichspeicherte mechanisch-kinetisch Energie größere Aktionsradius wird erreichbar., d./ die " Akku-Rotor " Triebwerke haben die elektrisch und kinetisch Speicherungskapazitraten aufeinandergestockt und bei Spitzenbelastungen die Kraftübertragungsleistungen können auch aufeestockt werden.Es ist vorteilhaft zum Beschleinigung und höchere Spitzengeschwindigkeiten sind erreichbar mit diese bessere Triebwerkselastizität., e./die Bremsung und Wiederbeschleinigung sind mit die unmittelbare mechanisch-kinetisch Energieumladung zwischen der Rotor und Fahrzeug größere Sprunghaftigkeit sichert und neben dem optimalen Energiezurückgewinnung größere Verkehrasicherheiten erreichbar sind.Achievable Advantages: The advantages achieved with the invention exist in particular that a. / the "ku-rotor" engines have over the maximum accumulator storage capacity additional mechanical-kinetic energy storage without significant weight increases and so the ratios of the kg / kW are improved., b. / the descent happens first kinetic energy rotated up with mains current and the accumulator loads later, occur continuously while driving., c. / the accumulator-stored electric power becomes constantly driving for the rotor post-rotation calmer and more evenly loaded, used more sparingly, with less waste energy loss and additional storage before departure mechanical-kinetic energy larger radius of action is attainable., d. / the "accumulator rotor "Engines have stacked the electrical and kinetic storage capacity rates on top of each other and at peak loads the power transmission performance can also be increased It is beneficial for acceleration and higher top speeds can be achieved with this better engine elasticity., e./the braking and re-acclimatization are with the direct mechanical-kinetic energy transfer between the rotor and vehicle ensures greater volatility and in addition to optimal energy recovery greater traffic safety can be achieved.

Titel: Triebwerk für Elektrofahrzeuge mit Akkumulatorbetrieb.Title: Power unit for electric vehicles with battery operation.

f./ die maximal Wirtschaftlichkeit bei Energieverbrauch ist mit Vollautomatik vorprogramierbar zwischen die Verhältnisse der Akkumulatoren und des Rotors. f. / the maximum economy in terms of energy consumption is with fully automatic Pre-programmable between the ratios of the accumulators and the rotor.

Beschreibung eines Ausführungsbeispiel: Ein Ausführungsbeispiel der Erfindung ist in der Zeichnung dargestellt und wird im folgenden näher beschrieben.Es zeigen Fig. Schnitt "A-A" ein Horisontalschnitt Fig. Schnitt "B-B" ein Vertikalschnitt durch den Triebwerkkonstruktion.Die Hauptteilen sind die Befestigungen und der Rotor.Description of an embodiment: An embodiment of the Invention is shown in the drawing and will be described in more detail below.Es Fig. Section "A-A" shows a horizontal section Fig. Section "B-B" shows a vertical section The main parts are the mountings and the rotor.

nie Befestigungen bestehen von stabil Rahmen (5) in jedem Einzelfall von dem Berechnungen bemessene li4aße und material eingebaut.Die Rahmen(S) haben die Achse-Lagerbetten für die Rotorachern/Tjrommelachse(6), und Stabilisatorkupplung(3)-Standteile für ein Gleichstrommaschiene-Dreherachse(7).Die Rahmen (5) sind mit-gefederte Anschluss zum Wagenkörper gebunden. Fixings never consist of stable frames (5) in each individual case The dimensions and material measured by the calculations are built in. The frames (S) have the axle bearing beds for the rotor axle / drum axle (6), and stabilizer coupling (3) -Standteile for a DC machine lathe axis (7). The frames (5) are spring-loaded connections bound to the car body.

Der Rotor hat inbegriffen die alles untengenannten Energiespeicher- und Kraftgerate-Teilen.Mehr rotoren sind zusammenfassbar als sinkronisiert Maschinenreiche. Die Sinkronmöglichkeiten sind elektrisch oder mechanisch, oder parallelgeschaltet.Die Bestandteile des Rotors sind in Folgendem: Die Trommel(6) ist die mittlere Teil des Rotors für die Ein- und Aufbauung die weitere Rotorteile.Die Trommelachsen sind in die Befestigungsrahmen(5) eingelagert. Die Trommel(6) ist gleichzeitig ein Außenmantell für Titel: Triebwerk für Elektjrofahrzeuge mit Akkumulatorbetrieb. The rotor has included all of the energy storage devices listed below and power equipment parts. More rotors can be summarized as sinkronized machine empires. The sinkron options are electrical or mechanical, or connected in parallel The components of the rotor are as follows: The drum (6) is the middle part of the rotor for the installation and assembly of the other rotor parts. The drum axes are stored in the mounting frame (5). The drum (6) is also an outer shell for Title: Power unit for electric vehicles with battery operation.

die Gleichstrommaschine (2). Ein Trommelachs ende hat Anschluss nach dem Getriebe des naDrzeuLE, die andere Achsende verbreitet für ein zusatzliche Einlagerung der Gleichstrommaschine-Dreherachse(7).Wenn die Gleichstrommaschine(2) ist nicht in die Trommel(6) eingebaut /z.B.: bei mechanisch Nebensinkronrotor /, dann die verbreitende Achsende verlungert wird für üeu mechanisch Sinkronanschluß.the DC machine (2). One end of the drum axle has connection to the gearbox of the needle, the other end of the axle is used for additional storage the DC machine lathe axis (7). When the DC machine (2) is not built into the drum (6) / e.g .: with mechanical inclined crown rotor /, then the spreading axle end is slaughtered for ueu mechanical sinkron connection.

Die Trommel(6) hat nach seine Größe ein Teil von der kinetisch Energiekapazität.According to its size, the drum (6) has a part of the kinetic energy capacity.

Gleichstrommashine-Dreherachse (7) ist die fixierbare Achse der Gleichstrommaschine (2) und durch diese Achse wird der ganze Rotor vor Abfahrt mit Ietzstrom in Drehung gebracht, dauernd der Fahrt von Akku-Strom mechanisch nachrotiert und bei elektromechanisch Bremsung der Abfallstrom zurückgespeichert.Die Achse einbaut mit ein Ende in die Trommelinnere gelagert, die andere Achsende übe-ragt die Trommel (6) mit einen Auflagerunosdurchbruch.Diese Achsende hat ein regulerbare Anschluss mit ein Stabilisatorkupplung(3) zum Befestigungarahmen (5).Die Stabilisatorkupplung ist gemäß des Rotordrehzahl automatisierbar zu rotieren oder zu bremsen.Die Gleichstrommaschine-Dreherachse (7) rotiert bei bei frei Rotatio mit, so wird die unnötige Elektro-Bremswirkung ausweicht.DC machine lathe axis (7) is the fixable axis of the DC machine (2) and through this axis the whole rotor is turning with mains current before departure brought, continuously rotating mechanically from battery power and electromechanically at Braking the waste stream restored. The axis builds one end into the Inside the drum, the other end of the axle protrudes from the drum (6) with a support opening The axle end has an adjustable connection with a stabilizer coupling (3) for the mounting frame (5). The stabilizer coupling can be rotated automatically according to the rotor speed The DC machine lathe axis (7) rotates with free rotation with, the unnecessary electric braking effect is avoided.

Der Akkumulator-Kranz (8) ist ein ringformige Kunststoff-Akkumulatorgefüße für mehrere Akkumulatoreinheiten (I)/nach Berechnung des Einzelfal]s/.Der Akkumulator-Kranz wird rund um dem Trommel(6) befestigt.Der Kunststoffmaterial des Titel: Triebwerk für Elektrofahrzeuge mit Akkumulatorbetrieb.The accumulator ring (8) is a ring-shaped plastic accumulator base for several accumulator units (I) / after calculating the individual case] s / .The accumulator ring is attached around the drum (6). The plastic material of the Title: Power unit for electric vehicles with battery operation.

Akkumulator-Kranz(8) ist als hochfestig formstabil, dielektrisch Kunststoff er -wünscht.Die Zentrifugalkraft wird statisch als Ringspannung in den Kunststoff aufgenommen.Von dem Akkumulatortypen kommen nur die mechanisch stärker strapazierbaren zur Verwendung, wegen die große"G" Wärten. Accumulator rim (8) is dimensionally stable as a high strength, dielectric The centrifugal force is statically generated as ring tension in the Plastic included. Of the accumulator types, only the mechanically stronger ones come durable to use because of the large "G" warehouses.

Die Akkumulatoreneinbau ist möglich in die Akkumulator-Kranz (8) als endgültig oder auswechselbar0Baukastensistäm ist möglich zu verwirklichen mit moduliert Durchmeßerhärten, es bedeutet daß mehrere Akkumulator-Kranz(8) kommen zentrisch ineinander und aufeinander. The accumulator installation is possible in the accumulator rim (8) as final or interchangeable modular system is possible to realize with modulates diameter hardening, it means that several accumulator rings (8) come centrically in one another and on top of one another.

Die elektrische Anschldsse,-Schaltungen sind zwischen die Rotorteilen und die Außenwelt durch Schleifringen (4) passierbar.Die unbedingt nötig Schaltungen sind: a./ Akkumulatoren(I) von N«z zu aufladen, b./ der Rotor mechanisch von Netz zu aufrotieren, c./ die verbrauchte Drehzahl von Akkumulatoren zu nachrotieren, d./ bei Wagenbremsung der überrotierende Rotor von Gleichstrommaschine(2) auch elektrisch zu bremsen und die produziert Abfallstrom zum Akkumulatoren( 1) zurückzuspeichern, e./ bei Parken des Rotors Abfallenergie zum Akkumulatoren(I) zurückzuspeichern, f./ Elektroanschluss zur Wagen-eingebauten elektrisch Hilfsgeräten ,MeBgeräten,Belichtungen. The electrical connections and circuits are between the rotor parts and the outside world can be passed through slip rings (4). The absolutely necessary circuits are: a. / Accumulators (I) to be charged from N «z, b. / the rotor mechanically from the mains to rotate up, c. / to rotate the used speed of accumulators, d. / When the vehicle brakes, the overrotating rotor of the DC machine (2) also electrically to brake and to store back the generated waste stream to the accumulators (1), e. / to store waste energy back to the accumulators (I) when the rotor is parked, f. / Electrical connection to the vehicle-built electrical auxiliary devices, measuring devices, exposures.

Claims (1)

Titel: Triebwerk für Elektrofahrzeuge mit Akkumulatorbetrieb.Title: Power unit for electric vehicles with battery operation. P A T E N T A N S P R Ü C H E. P A T E N T A N S P R Ü C H E. Oberbegriff: I./ Triebwerk für ein Elektrofahrzeug mit Akkumurbetrieb, insbesondere für Personenkraftwagen, Lastkraftwagen,Betriebstransportmittel, Bau- und Landwirtschaftsmaschine, öffentliche Personentransportmittel und Omnibusse in ungebundene oder in teilweise gebundene Streckenführun-, Kennzeichnender : dadurch gekennzeichret,daß die Akkumulatoren des Teil elektrischbetriebenes Fahrzeugs in eine schwungradänliche Kunststoffgefäße eingesetzt werden und elektrisch vollgeladen zusatzlich mechanisch zu rotieren werden lassen,und weiterhin dadurch gekennzeichnet,daß die Elektroenergieträger-Akkumulatoren sind in dem selber material auch zusatzlich mechanisch Kinetischenergiespeicher geworden, die Speicherungskapazitaten sind aufeinandergestockt und die KraftübertrasungsleistunDen können auch aufgrestockt werden.Generic term: I. / engine for an electric vehicle with battery operation, especially for passenger cars, trucks, company vehicles, construction and agricultural machinery, public transport vehicles and buses in Unbound or partially bound routing, characteristic: thereby marked that the accumulators of the part electrically powered vehicle in A flywheel-like plastic container can be used and fully charged electrically can additionally be rotated mechanically, and further characterized in that The electrical energy storage batteries are also in the same material mechanically kinetic energy storage, the storage capacities are stacked on top of each other and the power transmission can also be increased. Oberbegriff des Unteranspruchs: 2./ Triebwerk nach Anspruch I.Preamble of the sub-claim: 2. / engine according to claim I. Kennzeichnender: dadurch gekennzeichnet'daß der ganze "AKKU-RCTOR" Teil des Unter- Konstruktion ist als mehrteiliges Objekt teilanspruchs weise variierbar, insbesondere der Akkumulator-Kranz(O) mit stufig vergrößerte Durchmesser und geänderte Akkumulatoranzahl und Gewicht,unabhängig von Akkumulatortyp,--form,Kunststoffmaterialzusammentat,Qualitäten und Metallbestandteile,und weiterhin dadurch gekennzeichnet, daß der Akkumulator-Kranz ist ein ringformige Kunststoff-Akkumulatorgefäße für mehrere Akkumulatoreinheiten.More distinctive: characterized by the fact that the entire "AKKU-RCTOR" Part of the sub-construction can be varied as a multi-part object. in particular the accumulator ring (O) with gradually increased diameter and changed Number of accumulators and weight, regardless of accumulator type, shape, plastic material composition, qualities and metal components, and further characterized in that the accumulator rim is a ring-shaped plastic accumulator vessel for several accumulator units.
DE19772757336 1977-12-22 1977-12-22 Energy storage system for battery electric vehicle - uses accumulator battery as part of flywheel for additional storage of power Pending DE2757336A1 (en)

Priority Applications (1)

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DE19772757336 DE2757336A1 (en) 1977-12-22 1977-12-22 Energy storage system for battery electric vehicle - uses accumulator battery as part of flywheel for additional storage of power

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DE19772757336 DE2757336A1 (en) 1977-12-22 1977-12-22 Energy storage system for battery electric vehicle - uses accumulator battery as part of flywheel for additional storage of power

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Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4405031A (en) * 1979-04-27 1983-09-20 Luk Lamellen Und Kupplungsbau Gmbh Method and device for operating a motor vehicle with an internal-combustion engine
DE29505913U1 (en) * 1995-04-06 1995-06-01 Monte Bau- u. Handelsgesellschaft mbH, 68165 Mannheim Vehicle wheel
WO2000021147A1 (en) * 1998-10-08 2000-04-13 Salvatore Celeste Electrochemical radial cell engine
EP1744385A1 (en) * 2005-07-15 2007-01-17 Fuji Jukogyo Kabushiki Kaisha Support structure of power supply system
AT511428A1 (en) * 2011-04-21 2012-11-15 Avl List Gmbh ELECTRICAL MACHINE
CN110718987A (en) * 2019-12-02 2020-01-21 北京泓慧国际能源技术发展有限公司 Flywheel battery
DE102019116174B4 (en) 2019-06-13 2024-04-25 Deutsches Zentrum für Luft- und Raumfahrt e.V. Energy storage device and method for energy storage

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4405031A (en) * 1979-04-27 1983-09-20 Luk Lamellen Und Kupplungsbau Gmbh Method and device for operating a motor vehicle with an internal-combustion engine
DE29505913U1 (en) * 1995-04-06 1995-06-01 Monte Bau- u. Handelsgesellschaft mbH, 68165 Mannheim Vehicle wheel
WO2000021147A1 (en) * 1998-10-08 2000-04-13 Salvatore Celeste Electrochemical radial cell engine
EP1744385A1 (en) * 2005-07-15 2007-01-17 Fuji Jukogyo Kabushiki Kaisha Support structure of power supply system
AT511428A1 (en) * 2011-04-21 2012-11-15 Avl List Gmbh ELECTRICAL MACHINE
AT511428B1 (en) * 2011-04-21 2013-05-15 Avl List Gmbh ELECTRICAL MACHINE
DE102019116174B4 (en) 2019-06-13 2024-04-25 Deutsches Zentrum für Luft- und Raumfahrt e.V. Energy storage device and method for energy storage
CN110718987A (en) * 2019-12-02 2020-01-21 北京泓慧国际能源技术发展有限公司 Flywheel battery
CN110718987B (en) * 2019-12-02 2020-10-30 北京泓慧国际能源技术发展有限公司 Flywheel battery

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