WO2023111581A3 - Apparatus for charging a power bank - Google Patents

Apparatus for charging a power bank Download PDF

Info

Publication number
WO2023111581A3
WO2023111581A3 PCT/GB2022/053258 GB2022053258W WO2023111581A3 WO 2023111581 A3 WO2023111581 A3 WO 2023111581A3 GB 2022053258 W GB2022053258 W GB 2022053258W WO 2023111581 A3 WO2023111581 A3 WO 2023111581A3
Authority
WO
WIPO (PCT)
Prior art keywords
power bank
supercapacitor
battery
housing
charging
Prior art date
Application number
PCT/GB2022/053258
Other languages
French (fr)
Other versions
WO2023111581A2 (en
Inventor
Ralston Forsman-White
Original Assignee
Glass Ceramic Technologies Ltd
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 Glass Ceramic Technologies Ltd filed Critical Glass Ceramic Technologies Ltd
Publication of WO2023111581A2 publication Critical patent/WO2023111581A2/en
Publication of WO2023111581A3 publication Critical patent/WO2023111581A3/en

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/007—Regulation of charging or discharging current or voltage
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K21/00—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets
    • H02K21/02—Details
    • H02K21/021—Means for mechanical adjustment of the excitation flux
    • H02K21/028—Means for mechanical adjustment of the excitation flux by modifying the magnetic circuit within the field or the armature, e.g. by using shunts, by adjusting the magnets position, by vectorial combination of field or armature sections
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K21/00—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets
    • H02K21/12—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets
    • H02K21/24—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets with magnets axially facing the armatures, e.g. hub-type cycle dynamos

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Wind Motors (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)

Abstract

A system for charging a power bank such as a supercapacitor or battery, wherein a wheel comprising circumferentially spaced magnets of alternating polarity is caused to rotate and each circumferentially spaced magnet passes close to a wire coil located within a housing and electrically connected to the power bank, such that rotation of the wheel enables wireless (optionally physically connected) power transfer to feed harvested electric charge to the power bank. The apparatus can include a control means which is a magnetisable pin inserted into a solenoid, and/or a DC motor to drive the rotor at an optimised speed, and/or comprises a housing with a geocrystalline material comprising a soda lime glass and a geopolymer. The system can be driven by air or water and is particularly useful for small scale energy generation from wind or water sources, and to charge a battery and/or supercapacitor within an electric vehicle.
PCT/GB2022/053258 2021-12-15 2022-12-15 Apparatus for charging a power bank WO2023111581A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB2118208.4A GB202118208D0 (en) 2021-12-15 2021-12-15 Apparatus for charging a power bank
GB2118208.4 2021-12-15

Publications (2)

Publication Number Publication Date
WO2023111581A2 WO2023111581A2 (en) 2023-06-22
WO2023111581A3 true WO2023111581A3 (en) 2023-08-24

Family

ID=80080073

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/GB2022/053258 WO2023111581A2 (en) 2021-12-15 2022-12-15 Apparatus for charging a power bank

Country Status (2)

Country Link
GB (1) GB202118208D0 (en)
WO (1) WO2023111581A2 (en)

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1096740C (en) * 1998-04-16 2002-12-18 约翰·派屈克·爱屈菊 Improved electric motor
US6577022B2 (en) * 1999-09-01 2003-06-10 Hitachi, Ltd. Hybrid car and dynamo-electric machine
US6700268B2 (en) * 2001-02-28 2004-03-02 Hitachi, Ltd. Rotational electric machine and a vehicle loaded therewith
US6861779B2 (en) * 1999-06-29 2005-03-01 General Electric Company Slip ring brush assembly and method
US20060066167A1 (en) * 2004-09-30 2006-03-30 Hitachi Ltd. Rotating electrical machine and coil
WO2008139522A1 (en) * 2007-04-27 2008-11-20 Takashi Umemori Vehicle operation system, charge system and vehicle
US20190115796A1 (en) * 2008-10-16 2019-04-18 Hitachi Automotive Systems, Ltd. Electric Machine with Q-Offset Grooved Interior-Magnet Rotor and Vehicle

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101193835A (en) 2005-05-31 2008-06-04 先进玻璃陶瓷公司 Heat insulating composite and methods of manufacturing thereof
US20110068648A1 (en) 2009-03-20 2011-03-24 Ananthakrishna Anil Energy storage and generation system for an electrically powered motorized vehicle

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1096740C (en) * 1998-04-16 2002-12-18 约翰·派屈克·爱屈菊 Improved electric motor
US6861779B2 (en) * 1999-06-29 2005-03-01 General Electric Company Slip ring brush assembly and method
US6577022B2 (en) * 1999-09-01 2003-06-10 Hitachi, Ltd. Hybrid car and dynamo-electric machine
US6700268B2 (en) * 2001-02-28 2004-03-02 Hitachi, Ltd. Rotational electric machine and a vehicle loaded therewith
US20060066167A1 (en) * 2004-09-30 2006-03-30 Hitachi Ltd. Rotating electrical machine and coil
WO2008139522A1 (en) * 2007-04-27 2008-11-20 Takashi Umemori Vehicle operation system, charge system and vehicle
US20190115796A1 (en) * 2008-10-16 2019-04-18 Hitachi Automotive Systems, Ltd. Electric Machine with Q-Offset Grooved Interior-Magnet Rotor and Vehicle

Also Published As

Publication number Publication date
GB202118208D0 (en) 2022-01-26
WO2023111581A2 (en) 2023-06-22

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