JPS5634981A - Power unit using gravity - Google Patents

Power unit using gravity

Info

Publication number
JPS5634981A
JPS5634981A JP11149879A JP11149879A JPS5634981A JP S5634981 A JPS5634981 A JP S5634981A JP 11149879 A JP11149879 A JP 11149879A JP 11149879 A JP11149879 A JP 11149879A JP S5634981 A JPS5634981 A JP S5634981A
Authority
JP
Japan
Prior art keywords
gravity
weights
power
potential energy
discontinuously
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.)
Pending
Application number
JP11149879A
Other languages
Japanese (ja)
Inventor
Akira Mori
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.)
NEC Corp
Original Assignee
NEC Corp
Nippon Electric Co 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 NEC Corp, Nippon Electric Co Ltd filed Critical NEC Corp
Priority to JP11149879A priority Critical patent/JPS5634981A/en
Publication of JPS5634981A publication Critical patent/JPS5634981A/en
Pending legal-status Critical Current

Links

Classifications

    • 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
    • Y02E10/70—Wind energy
    • Y02E10/72—Wind turbines with rotation axis in wind direction

Landscapes

  • Wind Motors (AREA)

Abstract

PURPOSE: To store input power which is generated discontinuously in the form of potential energy of gravity and continuous output power by controlling and opening it.
CONSTITUTION: A plurality of weights 1-8, 2-8, 3-8 hung with flexible cables 1-9, 2-9, and 3-9, are mechanically rolled up with a windmill using a motive power generating discontinuously and stored as potential energy of gravity. If required, said potential energy is discharged under control so that the output power may be produced. Weights 1-8W3-8 are all rolled up and down under mechanical control by an electrical system. A plurality of weights 1-8W3-8 are controlled in the form of endless ring and consecutively rolled up and down in an infinite direction. Thus, a power unit reltively of large scale which in capable of generating continuous output power from input power occurring discontinuously, can be economically realized.
COPYRIGHT: (C)1981,JPO&Japio
JP11149879A 1979-08-30 1979-08-30 Power unit using gravity Pending JPS5634981A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11149879A JPS5634981A (en) 1979-08-30 1979-08-30 Power unit using gravity

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11149879A JPS5634981A (en) 1979-08-30 1979-08-30 Power unit using gravity

Publications (1)

Publication Number Publication Date
JPS5634981A true JPS5634981A (en) 1981-04-07

Family

ID=14562807

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11149879A Pending JPS5634981A (en) 1979-08-30 1979-08-30 Power unit using gravity

Country Status (1)

Country Link
JP (1) JPS5634981A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01160175U (en) * 1988-04-27 1989-11-07
JPH03213672A (en) * 1990-01-17 1991-09-19 Masanori Fujisaki Energy storing method and its device
WO2011123634A3 (en) * 2010-03-31 2012-01-05 University Of Southern California Multi-segment weight and spaced-apart cable modules in wellbore energy storage and retrieval
JP6001798B1 (en) * 2016-01-26 2016-10-05 西浦　信一 Power generation system and potential energy storage device for power generation system
GB2578805A (en) * 2019-06-28 2020-05-27 Gravitricity Ltd Gravity-Based energy storage system
GR1010329B (en) * 2021-12-20 2022-10-19 Φωτιος Νικολαου Συνδουκας Mechanical energy storage

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01160175U (en) * 1988-04-27 1989-11-07
JPH03213672A (en) * 1990-01-17 1991-09-19 Masanori Fujisaki Energy storing method and its device
WO2011123634A3 (en) * 2010-03-31 2012-01-05 University Of Southern California Multi-segment weight and spaced-apart cable modules in wellbore energy storage and retrieval
US8618680B2 (en) 2010-03-31 2013-12-31 University Of Southern California Spaced-apart cable modules in wellbore energy storage and retrieval
JP6001798B1 (en) * 2016-01-26 2016-10-05 西浦　信一 Power generation system and potential energy storage device for power generation system
WO2017130644A1 (en) * 2016-01-26 2017-08-03 西風技研株式会社 Power generation system and power generation system potential energy storage device
GB2578805A (en) * 2019-06-28 2020-05-27 Gravitricity Ltd Gravity-Based energy storage system
GB2578805B (en) * 2019-06-28 2020-12-23 Gravitricity Ltd Gravity-Based energy storage system
US11965490B2 (en) 2019-06-28 2024-04-23 Gravitricity Ltd Gravity-based energy storage system
GR1010329B (en) * 2021-12-20 2022-10-19 Φωτιος Νικολαου Συνδουκας Mechanical energy storage

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