CN106374774B - 一种双稳态压电舵机控制机构及控制方法 - Google Patents
一种双稳态压电舵机控制机构及控制方法 Download PDFInfo
- Publication number
- CN106374774B CN106374774B CN201610850398.7A CN201610850398A CN106374774B CN 106374774 B CN106374774 B CN 106374774B CN 201610850398 A CN201610850398 A CN 201610850398A CN 106374774 B CN106374774 B CN 106374774B
- Authority
- CN
- China
- Prior art keywords
- twist cell
- cantilever beam
- voltage
- stiffness means
- bearing
- 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.)
- Active
Links
- 238000000034 method Methods 0.000 title claims abstract description 11
- 239000002131 composite material Substances 0.000 claims abstract description 25
- 239000000835 fiber Substances 0.000 claims abstract description 19
- 235000014676 Phragmites communis Nutrition 0.000 claims abstract description 17
- 230000000694 effects Effects 0.000 claims abstract description 5
- 238000009826 distribution Methods 0.000 claims abstract description 4
- 230000005489 elastic deformation Effects 0.000 claims abstract description 4
- 230000005611 electricity Effects 0.000 claims description 3
- 230000001413 cellular effect Effects 0.000 abstract 1
- 238000010276 construction Methods 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 5
- 239000004744 fabric Substances 0.000 description 3
- 230000001133 acceleration Effects 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N30/00—Piezoelectric or electrostrictive devices
- H10N30/20—Piezoelectric or electrostrictive devices with electrical input and mechanical output, e.g. functioning as actuators or vibrators
- H10N30/204—Piezoelectric or electrostrictive devices with electrical input and mechanical output, e.g. functioning as actuators or vibrators using bending displacement, e.g. unimorph, bimorph or multimorph cantilever or membrane benders
- H10N30/2041—Beam type
- H10N30/2042—Cantilevers, i.e. having one fixed end
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02N—ELECTRIC MACHINES NOT OTHERWISE PROVIDED FOR
- H02N2/00—Electric machines in general using piezoelectric effect, electrostriction or magnetostriction
- H02N2/10—Electric machines in general using piezoelectric effect, electrostriction or magnetostriction producing rotary motion, e.g. rotary motors
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02N—ELECTRIC MACHINES NOT OTHERWISE PROVIDED FOR
- H02N2/00—Electric machines in general using piezoelectric effect, electrostriction or magnetostriction
- H02N2/10—Electric machines in general using piezoelectric effect, electrostriction or magnetostriction producing rotary motion, e.g. rotary motors
- H02N2/14—Drive circuits; Control arrangements or methods
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C9/00—Adjustable control surfaces or members, e.g. rudders
- B64C9/06—Adjustable control surfaces or members, e.g. rudders with two or more independent movements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C27/00—Rotorcraft; Rotors peculiar thereto
- B64C27/82—Rotorcraft; Rotors peculiar thereto characterised by the provision of an auxiliary rotor or fluid-jet device for counter-balancing lifting rotor torque or changing direction of rotorcraft
- B64C2027/8263—Rotorcraft; Rotors peculiar thereto characterised by the provision of an auxiliary rotor or fluid-jet device for counter-balancing lifting rotor torque or changing direction of rotorcraft comprising in addition rudders, tails, fins, or the like
- B64C2027/8272—Rotorcraft; Rotors peculiar thereto characterised by the provision of an auxiliary rotor or fluid-jet device for counter-balancing lifting rotor torque or changing direction of rotorcraft comprising in addition rudders, tails, fins, or the like comprising fins, or movable rudders
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C9/00—Adjustable control surfaces or members, e.g. rudders
- B64C9/04—Adjustable control surfaces or members, e.g. rudders with compound dependent movements
Landscapes
- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- General Electrical Machinery Utilizing Piezoelectricity, Electrostriction Or Magnetostriction (AREA)
- Micromachines (AREA)
- Moulding By Coating Moulds (AREA)
Abstract
Description
Claims (3)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610850398.7A CN106374774B (zh) | 2016-09-26 | 2016-09-26 | 一种双稳态压电舵机控制机构及控制方法 |
US16/312,294 US11094876B2 (en) | 2016-09-26 | 2017-06-20 | Piezoelectric steering engine of bistable and control method thereof |
PCT/CN2017/089244 WO2018054106A1 (zh) | 2016-09-26 | 2017-06-20 | 一种双稳态压电舵机控制机构及控制方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610850398.7A CN106374774B (zh) | 2016-09-26 | 2016-09-26 | 一种双稳态压电舵机控制机构及控制方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN106374774A CN106374774A (zh) | 2017-02-01 |
CN106374774B true CN106374774B (zh) | 2017-06-20 |
Family
ID=57897421
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201610850398.7A Active CN106374774B (zh) | 2016-09-26 | 2016-09-26 | 一种双稳态压电舵机控制机构及控制方法 |
Country Status (3)
Country | Link |
---|---|
US (1) | US11094876B2 (zh) |
CN (1) | CN106374774B (zh) |
WO (1) | WO2018054106A1 (zh) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106374774B (zh) * | 2016-09-26 | 2017-06-20 | 西安交通大学 | 一种双稳态压电舵机控制机构及控制方法 |
CN107196553B (zh) * | 2017-07-12 | 2023-06-02 | 南京航空航天大学 | 基于可调节预压力放大机构的四通道式压电舵机 |
CN108128438A (zh) * | 2018-01-16 | 2018-06-08 | 沈阳朗峰科技有限公司 | 一种油动圆梯形垂直起降设备 |
CN108398061A (zh) * | 2018-02-02 | 2018-08-14 | 西安交通大学 | 一种压电液压混合式双通道舵机及作动方法 |
CN113422538B (zh) * | 2021-05-31 | 2022-08-05 | 南京航空航天大学 | 一种四通道独立驱动的压电舵机系统及其工作方法 |
CN113524143B (zh) * | 2021-06-10 | 2022-07-19 | 南京理工大学 | 一种变刚度膝关节及下肢外骨骼机器人 |
CN114039509B (zh) * | 2021-11-02 | 2024-02-06 | 上海交通大学 | 双稳态压电能量收集装置 |
CN115079402B (zh) * | 2022-07-08 | 2023-06-30 | 中国科学院光电技术研究所 | 一种基于压电纤维作动的快反镜 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN205331490U (zh) * | 2015-12-15 | 2016-06-22 | 西安航天动力研究所 | 一种气控先导磁自锁双稳态发动机控制阀门结构 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5393011A (en) * | 1965-12-03 | 1995-02-28 | Shorts Missile Systems Limited | Control systems for moving bodies |
US5661260A (en) * | 1996-05-01 | 1997-08-26 | The United States Of America As Represented By The Secretary Of The Navy | Fin assembly for a vehicle |
US5775636A (en) * | 1996-09-30 | 1998-07-07 | The United States Of America As Represented By The Secretary Of The Army | Guided artillery projectile and method |
RU2156025C2 (ru) * | 1996-11-26 | 2000-09-10 | Валерий Григорьевич Боровик | Пьезоэлектрический двигатель (варианты) |
US8101937B2 (en) * | 2007-07-25 | 2012-01-24 | Intermolecular, Inc. | Multistate nonvolatile memory elements |
US20150240659A1 (en) * | 2014-02-24 | 2015-08-27 | U.S. Army Research Laboratory Attn: Rdrl-Loc-I | Airfoil or rotor blade having a continuous trailing edge flap |
CN104960659B (zh) * | 2015-07-20 | 2017-03-01 | 哈尔滨工业大学 | 采用压电马达直接驱动的舵机 |
CN104964613B (zh) * | 2015-07-20 | 2016-09-07 | 哈尔滨工业大学 | 采用压电振子驱动的四轴舵机 |
CN106374774B (zh) * | 2016-09-26 | 2017-06-20 | 西安交通大学 | 一种双稳态压电舵机控制机构及控制方法 |
US20190118935A1 (en) * | 2017-10-24 | 2019-04-25 | General Atomics Aeronautical Systems, Inc. | Shape changing aircraft blade |
-
2016
- 2016-09-26 CN CN201610850398.7A patent/CN106374774B/zh active Active
-
2017
- 2017-06-20 WO PCT/CN2017/089244 patent/WO2018054106A1/zh active Application Filing
- 2017-06-20 US US16/312,294 patent/US11094876B2/en active Active
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN205331490U (zh) * | 2015-12-15 | 2016-06-22 | 西安航天动力研究所 | 一种气控先导磁自锁双稳态发动机控制阀门结构 |
Also Published As
Publication number | Publication date |
---|---|
CN106374774A (zh) | 2017-02-01 |
US20190326504A1 (en) | 2019-10-24 |
WO2018054106A1 (zh) | 2018-03-29 |
US11094876B2 (en) | 2021-08-17 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN106374774B (zh) | 一种双稳态压电舵机控制机构及控制方法 | |
CN101726401B (zh) | 一种用于俯仰动导数实验的天平测量装置 | |
CN105301761B (zh) | 基于粗压电纤维复合材料的二维偏转装置及其偏转方法 | |
CN106093605A (zh) | 一种扭转式电场传感器 | |
CN102983778A (zh) | 基于超磁致伸缩材料的旋转电机 | |
Kudva et al. | DARPA/AFRL/NASA Smart Wing program: final overview | |
CN104266910A (zh) | 疲劳试验力的加载方法及其装置 | |
CN107196553A (zh) | 基于可调节预压力放大机构的四通道式压电舵机 | |
CN109586665B (zh) | 一种具有双稳态特性可折叠的太阳能板 | |
CN109533279A (zh) | 一种变体飞机柔性机翼及其变刚度蒙皮结构和制备方法 | |
Shao et al. | A piezo-driven rotary inchworm actuator featured with simple structure and high output torque | |
CN105973455A (zh) | 一种压电应变组合式微振动测量装置 | |
US20220355288A1 (en) | Method and device of nondestructive transfer of liquid drops and method of micro-reaction of liquid drops | |
Barrett et al. | Post-buckled precompressed (PBP) elements: a new class of flight control actuators enhancing high-speed autonomous VTOL MAVs | |
CN105515441A (zh) | 一种基于压电粗纤维复合材料的振动主动控制平台及方法 | |
CN104821741B (zh) | 一种大载荷、高精度、跨尺度压电旋转驱动器及驱动方法 | |
Yang et al. | Design, analysis and experiments of a stick-slip piezoelectric actuator working under the self-deformation mode | |
CN106004224A (zh) | 一种金属弹性车轮 | |
Kudva et al. | Adaptive smart wing design for military aircraft: requirements, concepts, and payoffs | |
Vos et al. | Post-buckled precompressed (PBP) piezoelectric actuators for UAV flight control | |
CN108900110A (zh) | 一种基于负刚度预载荷eap驱动结构 | |
DK3176942T3 (en) | PIEZOELECTRIC GENERATOR SYSTEM AND ELECTRICAL SYSTEM INCLUDING SUCH A PIEZOELECTRIC GENERATOR SYSTEM | |
CN206948210U (zh) | 基于可调节预压力放大机构的四通道式压电舵机 | |
CN102005967B (zh) | 一种频率控制转向的单驱动微型压电马达 | |
CN109823533B (zh) | 一种基于电磁致动器驱动的微型扑翼机构 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20240315 Address after: 1st Floor, Northwest Building of Eleven Science and Technology, No. 532 Shenzhousan Road, National Civil Aerospace Industry Base, Xi'an City, Shaanxi Province, 710100 Patentee after: XI'AN LANGWEI TECHNOLOGY Co.,Ltd. Country or region after: China Address before: Beilin District Xianning West Road 710049, Shaanxi city of Xi'an province No. 28 Patentee before: XI'AN JIAOTONG University Country or region before: China |
|
TR01 | Transfer of patent right |