TW200834023A - A light source tracking system - Google Patents

A light source tracking system

Info

Publication number
TW200834023A
TW200834023A TW096104707A TW96104707A TW200834023A TW 200834023 A TW200834023 A TW 200834023A TW 096104707 A TW096104707 A TW 096104707A TW 96104707 A TW96104707 A TW 96104707A TW 200834023 A TW200834023 A TW 200834023A
Authority
TW
Taiwan
Prior art keywords
light source
rotary fixture
driving mechanism
tracking system
track driving
Prior art date
Application number
TW096104707A
Other languages
Chinese (zh)
Other versions
TWI315777B (en
Inventor
Jen-Yu Shieh
Jun-You Chen
Original Assignee
Univ Nat Formosa
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 Univ Nat Formosa filed Critical Univ Nat Formosa
Priority to TW096104707A priority Critical patent/TW200834023A/en
Publication of TW200834023A publication Critical patent/TW200834023A/en
Application granted granted Critical
Publication of TWI315777B publication Critical patent/TWI315777B/zh

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
    • Y02E10/40—Solar thermal energy, e.g. solar towers
    • Y02E10/47—Mountings or tracking

Landscapes

  • Optical Recording Or Reproduction (AREA)

Abstract

The invention is directed to a light source tracking system. A track driving mechanism includes a signal input section and power output section. Multiple photo sensors will detect the light intensity of the center of the light source and produce multiple light signals. A control unit will convert all the signals to data for processing. The light source track driving mechanism has a rotary fixture powered by the power output section. Multiple array photo sensors arranged on the rotary fixture use a positioning device to orient the axial line to position the direction of the rotary fixture to the axial line. As the light source moves, the control unit will produce a signal in the signal input section of the light source track driving mechanism to divert the rotary fixture to the center of the light source.
TW096104707A 2007-02-09 2007-02-09 A light source tracking system TW200834023A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW096104707A TW200834023A (en) 2007-02-09 2007-02-09 A light source tracking system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW096104707A TW200834023A (en) 2007-02-09 2007-02-09 A light source tracking system

Publications (2)

Publication Number Publication Date
TW200834023A true TW200834023A (en) 2008-08-16
TWI315777B TWI315777B (en) 2009-10-11

Family

ID=44819326

Family Applications (1)

Application Number Title Priority Date Filing Date
TW096104707A TW200834023A (en) 2007-02-09 2007-02-09 A light source tracking system

Country Status (1)

Country Link
TW (1) TW200834023A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113059986A (en) * 2021-02-26 2021-07-02 精电(河源)显示技术有限公司 High on-vehicle sunshade screen device that passes through of intelligence

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI394923B (en) * 2009-12-31 2013-05-01 Ncku Res & Dev Foundation Method and apparatus for tracking light source
TWI447339B (en) 2011-01-27 2014-08-01 Univ Nat Central Sun tracking method and sun tracking system
CN102621989B (en) * 2011-01-30 2014-02-12 中央大学 Sun tracking method and sun tacking system device
TWI643446B (en) * 2017-01-06 2018-12-01 王子 Sun tracking device
TWI636658B (en) * 2017-03-16 2018-09-21 春禾科技有限公司 Method and system for judging the orientation of a unit under test

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113059986A (en) * 2021-02-26 2021-07-02 精电(河源)显示技术有限公司 High on-vehicle sunshade screen device that passes through of intelligence
CN113059986B (en) * 2021-02-26 2022-01-04 精电(河源)显示技术有限公司 High on-vehicle sunshade screen device that passes through of intelligence

Also Published As

Publication number Publication date
TWI315777B (en) 2009-10-11

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Legal Events

Date Code Title Description
MM4A Annulment or lapse of patent due to non-payment of fees