WO2014058171A3 - 이득 증폭기를 이용한 액추에이터의 피드백 제어 시스템 및 방법 - Google Patents

이득 증폭기를 이용한 액추에이터의 피드백 제어 시스템 및 방법 Download PDF

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Publication number
WO2014058171A3
WO2014058171A3 PCT/KR2013/008797 KR2013008797W WO2014058171A3 WO 2014058171 A3 WO2014058171 A3 WO 2014058171A3 KR 2013008797 W KR2013008797 W KR 2013008797W WO 2014058171 A3 WO2014058171 A3 WO 2014058171A3
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WO
WIPO (PCT)
Prior art keywords
actuator
gain amplifier
feedback
present
solve
Prior art date
Application number
PCT/KR2013/008797
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English (en)
French (fr)
Other versions
WO2014058171A2 (ko
Inventor
사두환
강경용
권주희
Original Assignee
(주)이미지스테크놀로지
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.)
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Publication date
Application filed by (주)이미지스테크놀로지 filed Critical (주)이미지스테크놀로지
Publication of WO2014058171A2 publication Critical patent/WO2014058171A2/ko
Publication of WO2014058171A3 publication Critical patent/WO2014058171A3/ko

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Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B6/00—Internal feedback arrangements for obtaining particular characteristics, e.g. proportional, integral or differential
    • G05B6/02—Internal feedback arrangements for obtaining particular characteristics, e.g. proportional, integral or differential electric
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B6/00—Internal feedback arrangements for obtaining particular characteristics, e.g. proportional, integral or differential

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Control Of Amplification And Gain Control (AREA)
  • Feedback Control In General (AREA)

Abstract

본 발명에서 제안하고 있는 이득 증폭기를 이용한 액추에이터의 피드백 제어 시스템 및 방법에 따르면, 피드백 제어 시스템에서 기존에 사용되고 있는 아날로그 컨트롤러 블록을 제거하고, 이득 증폭기로 게이트 드라이브를 구현하여 동일한 효과를 얻음으로써, 구성을 간단히 하고, 구동이 용이하며, 제작 단가를 절감할 수 있다. 또한, 또한, 본 발명에 따르면, Close Loop에서 컨트롤러 부분을 제거하여 회로의 안정성 문제를 해결할 수 있고, 액추에이터 드라이버를 구성하고 있는 H-Bride의 PMOS 및 NMOS의 온오프 레벨을 이용하여 간단하게 액추에이터의 구동을 제어할 수 있으며, PWM 신호를 사용하지 않으므로 PWM에 의하여 만들어지는 노이즈 문제도 해결할 수 있다.
PCT/KR2013/008797 2012-10-12 2013-10-02 이득 증폭기를 이용한 액추에이터의 피드백 제어 시스템 및 방법 WO2014058171A2 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2012-0113756 2012-10-12
KR1020120113756A KR101265502B1 (ko) 2012-10-12 2012-10-12 이득 증폭기를 이용한 액추에이터의 피드백 제어 시스템 및 방법

Publications (2)

Publication Number Publication Date
WO2014058171A2 WO2014058171A2 (ko) 2014-04-17
WO2014058171A3 true WO2014058171A3 (ko) 2014-06-12

Family

ID=48666443

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2013/008797 WO2014058171A2 (ko) 2012-10-12 2013-10-02 이득 증폭기를 이용한 액추에이터의 피드백 제어 시스템 및 방법

Country Status (2)

Country Link
KR (1) KR101265502B1 (ko)
WO (1) WO2014058171A2 (ko)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20220078027A (ko) 2020-12-03 2022-06-10 동의대학교 산학협력단 외팔보를 진자로 이용하는 원심 진자 흡수기

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20010095978A (ko) * 2000-04-14 2001-11-07 임인택 항공기의 가로방향 제어 시스템
KR100326301B1 (ko) * 1996-01-18 2002-11-20 인터내쇼널 렉티파이어 코포레이션 벅조절기회로
KR20040003000A (ko) * 2001-05-22 2004-01-07 마츠시다 덴코 가부시키가이샤 발진 액추에이터 구동용 양면 자려 발진 회로
JP2011087455A (ja) * 2009-09-18 2011-04-28 Murata Mfg Co Ltd 圧電アクチュエーター駆動回路

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100326301B1 (ko) * 1996-01-18 2002-11-20 인터내쇼널 렉티파이어 코포레이션 벅조절기회로
KR20010095978A (ko) * 2000-04-14 2001-11-07 임인택 항공기의 가로방향 제어 시스템
KR20040003000A (ko) * 2001-05-22 2004-01-07 마츠시다 덴코 가부시키가이샤 발진 액추에이터 구동용 양면 자려 발진 회로
JP2011087455A (ja) * 2009-09-18 2011-04-28 Murata Mfg Co Ltd 圧電アクチュエーター駆動回路

Also Published As

Publication number Publication date
KR101265502B1 (ko) 2013-05-20
WO2014058171A2 (ko) 2014-04-17

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