Movement Modeling and Testing of a Novel Trans-Scale Precision Positioning Stage Based on the Stick-Slip Effect

A novel trans-scale precision positioning stage based on the stick-slip effect was developed. Combining with LuGre friction model, the flexible movement model of the stick-slip driving was established and simulated in Simulink software. Simulation analysis got the displacement and speed curve of slider and the net displacement of each step was calculated. The movement of slider lags behind the PZT actuator. The testing prototype of the stage driving by stick-slip effect was designed and the movement parameters of forward and reverse direction was tested, the results of movement model and simulation was verified by the testing datas. The problem of the difference of forward and reverse movement was proposed.

Download Full-text

A Novel Trans-Scale Precision Positioning Stage Based on the Stick-Slip Effect

International Journal of Intelligent Mechatronics and Robotics ◽

10.4018/ijimr.2012040101 ◽

2012 ◽

Vol 2 (2) ◽

pp. 1-14 ◽

Cited By ~ 2

Author(s):

Bowen Zhong ◽

Liguo Chen ◽

Zhenhua Wang ◽

Lining Sun

Keyword(s):

Friction Model ◽

Slip Effect ◽

Precision Positioning ◽

Stick Slip ◽

Kinematics Model ◽

Lugre Friction Model ◽

Positioning Stage ◽

Simulation Results ◽

Relationship Of ◽

The Relationship

This article focuses on developing a novel trans-scale precision positioning stage based on the stick-slip effect. The stick-slip effect is introduced and the rigid kinematics model of the stick-slip driving is established. The forward and return displacement equations of each step of the stick-slip driving are deduced. The relationship of return displacement and the acceleration produced by friction are obtained according to displacement equations. Combining with LuGre friction model, the flexible dynamics model of the stick-slip driving is established and simulated by using Simulink software. Simulation results show that the backward displacement will reduce with the acceleration of the slider produced by dynamic friction force, the rigid kinematics model is also verified by simulation results which are explained in further detail in the article.

Download Full-text

Kinetic study of a novel trans-scale precision positioning stage based on stick-slip effect

Proceedings of 2011 International Conference on Electronic & Mechanical Engineering and Information Technology ◽

10.1109/emeit.2011.6022955 ◽

2011 ◽

Cited By ~ 2

Author(s):

Bowen Zhong ◽

Zhenhua Wang ◽

Liguo Chen ◽

Lining Sun

Keyword(s):

Kinetic Study ◽

Slip Effect ◽

Precision Positioning ◽

Stick Slip ◽

Positioning Stage

Download Full-text

Simulacija i odstranjivanje stick-slip efekta servosistema sprovodnog aparata hidraulične turbine

Energija, Ekonomija, Ekologija ◽

10.46793/eee21-1.37b ◽

2021 ◽

Vol 23 (1) ◽

pp. 37-41

Author(s):

Darko Babunski ◽

◽

Emil Zaev ◽

Atanasko Tuneski ◽

Laze Trajkovski ◽

...

Keyword(s):

Hydraulic Cylinder ◽

Friction Model ◽

Slip Effect ◽

Hydraulic Systems ◽

Hydraulic Actuator ◽

Stick Slip ◽

Hydro Turbine ◽

Servo Mechanism ◽

The Mathematical Model ◽

Slip Phenomenon

Friction is a repeatable and undesirable problem in hydraulic systems where always has to be a tendency for its removal. In this paper, the friction model is presented through which the most accurate results are achieved and the way of friction compensation, approached trough technique presented with the mathematical model of a hydraulic cylinder of a hydro turbine wicket gate controlled by a servomechanism. Mathematical modelling of a servo mechanism and hydraulic actuator, and also the simulation of hydraulic cylinder as a part of a hydro turbine wicket gate hydraulic system where the stick-slip phenomenon is present between the system components that are in contact is presented. Applied results in this paper and the theory behind them precisely demonstrate under what circumstances the stick-slip phenomenon appears in such a system. The stick-slip effect is simulated using Simulink and Hopsan software and the analysis of the results are given in this paper. Removal of the stick-slip effect is presented with the design of a cascade control implemented to control the behaviour of the system and remove the appearance of a jerking motion.

Download Full-text

Double closed-loop control of a trans-scale precision positioning stage based on the inertial stick–slip driving

Sensors and Actuators A Physical ◽

10.1016/j.sna.2019.111547 ◽

2019 ◽

Vol 297 ◽

pp. 111547 ◽

Cited By ~ 1

Author(s):

Bowen Zhong ◽

Ziqi Jin ◽

Jie Zhu ◽

Zhenhua Wang ◽

Lining Sun

Keyword(s):

Closed Loop ◽

Closed Loop Control ◽

Precision Positioning ◽

Stick Slip ◽

Loop Control ◽

Positioning Stage

Download Full-text

Trans‐scale precision positioning stage without guideway based on inertial stick–slip driving

Micro & Nano Letters ◽

10.1049/mnl.2018.5684 ◽

2019 ◽

Vol 14 (5) ◽

pp. 483-487

Author(s):

Bowen Zhong ◽

Jie Zhu ◽

Ziqi Jin ◽

Haidong He ◽

Zhenhua Wang ◽

...

Keyword(s):

Precision Positioning ◽

Stick Slip ◽

Positioning Stage

Download Full-text

A large thrust trans-scale precision positioning stage based on the inertial stick–slip driving

Microsystem Technologies ◽

10.1007/s00542-018-04286-y ◽

2019 ◽

Vol 25 (10) ◽

pp. 3713-3721 ◽

Cited By ~ 1

Author(s):

Bowen Zhong ◽

Jie Zhu ◽

Ziqi Jin ◽

Haidong He ◽

Zhenhua Wang ◽

...

Keyword(s):

Precision Positioning ◽

Stick Slip ◽

Positioning Stage

Download Full-text

A Small Bipedal Trans-Scale Precision Positioning Stage Based on Inertial Stick-Slip Driving

International Journal of Precision Engineering and Manufacturing ◽

10.1007/s12541-020-00459-w ◽

2021 ◽

Vol 22 (3) ◽

pp. 473-482

Author(s):

Xi Zhang ◽

Bowen Zhong ◽

Bin Liu ◽

Ziqi Jin ◽

Zhenhua Wang ◽

...

Keyword(s):

Precision Positioning ◽

Stick Slip ◽

Positioning Stage

Download Full-text

Fiscal policy and macroeconomic effects: structural macroeconometric model and simulation analysis

Journal of Social and Economic Development ◽

10.1007/s40847-020-00140-y ◽

2021 ◽

Author(s):

Sajad Ahmad Bhat ◽

Bandi Kamaiah

Keyword(s):

Fiscal Policy ◽

Simulation Analysis ◽

Macroeconometric Model ◽

Model And Simulation ◽

Macroeconomic Effects

Download Full-text

Modeling of Piezo-Actuated Stick-Slip Micro-Drives: An Overview

Advances in Science and Technology ◽

10.4028/www.scientific.net/ast.81.39 ◽

2012 ◽

Vol 81 ◽

pp. 39-48 ◽

Cited By ~ 12

Author(s):

Ha Xuan Nguyen ◽

Christoph Edeler ◽

Sergej Fatikow

Keyword(s):

Mechanical Model ◽

Integrated Model ◽

Friction Model ◽

Fundamental Importance ◽

Future Research ◽

Stick Slip ◽

Research Activities ◽

Model Combining ◽

Friction Models

This paper gives an overview about problems of modeling of piezo-actuated stick-slip micro-drives. It has been found that existing prototypes of such devices have been investigated empirically. There is only few research dealing with the theory behind this kind of drives. By analyzing the current research activities in this field, it is believed that the model of the drive depends strongly on the friction models, but in most cases neglecting any influences of the guilding system.These analyses are of fundamental importance for an integrated model combining friction model and mechanical model offering promising possibilities for future research.

Download Full-text