Implementation of input shaping control to reduce residual vibration in industrial network motion system

Ngo, Ha-Quang-Thinh; Nguyen, Quoc Chi; Kim, Won-Ho

doi:10.1109/iccas.2015.7364629

Cited by 12 publications

(6 citation statements)

References 8 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…1, with the initial parameters (the control point vector and the knot vector) and a combination with (3), it is able to generate the B-spline basis functions, note that the variable in (3) now becomes in (7) with = 0, … ,10 with respect to the example. Since it has a total of seven control points, it requires seven B-spline basis functions of degree 3 which are 0 3 ( ), … , 6 3 ( ) to be able to calculate the trajectory using (1). After calculating all of the B-spline basis functions, note that in every knot span [ , +1 ), there are at most + 1 basis functions are not null, namely − , … , , for example there are 4 basis functions 0 3 , 1 3 , 2 3 , 3 3 are not null in the interval [ 3 , 4 ) as shown in Fig.…”

Section: B-spline Curve Generatormentioning

confidence: 99%

“…The use of a feedforward control is often the only option for reducing the vibrations. this technique [4][5][6] is very effective in vibration suppression, but it may be not useful in trajectory following application such as 3D printing, cutting ... The alternative method to dominate oscillation is the use of finite impulse response filter for planning minimumtime trajectories [7,8] was presented.…”

Section: Introductionmentioning

confidence: 99%

“…They acquainted with polynomial profile, exponential profile and multi-segmented profile to figure out the generation of robot trajectory. One of advanced path generators is a uniform B-splines of degree p. The investigators in [14][15][16] developed the spline trajectories with a chained composed by p average filters to optimize. It could find out the solutions for two different troubles such that exactly interpolating a set of given points by means of a complex trajectory and the need of suppressing mechanical vibrations.…”

Section: Introductionmentioning

confidence: 99%

See 2 more Smart Citations

Constrained Path Planning for Both Smooth Motion Profile and Stable Control

Tran¹,

Ngo²

2020

Adv. sci. technol. eng. syst. j.

View full text Add to dashboard Cite

In our era, human and machine must share the same workspace in various plants such as warehouse logistics, material transportation, manufacturing factory or assisted human. The collaboration is essential to maintain the safe operation and the complete mission. In this paper, a design of anti-vibration scheme using Spline generator for grounded vehicle platform in human-machine interaction is introduced. This hardware structure is able to play a role as carrier in loading application or human assistant in real life. In most of cases, vehicle must convey cargo from start point to destination instead of human while its reference trajectory conflicts with human's movement. The proposed algorithm helps to carry out a decision of stopping strategy with the least vibration as possible to avoid accident. From the test results, the proposed design is feasible and capable to apply in numerous industries.

show abstract

Section: B-spline Curve Generatormentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

See 1 more Smart Citation

Constrained Path Planning for Both Smooth Motion Profile and Stable Control

Tran¹,

Ngo²

2020

Adv. sci. technol. eng. syst. j.

View full text Add to dashboard Cite

show abstract

“…In other approaches, the authors are successful in developing the motion control system with the modern industry Ethernet buses. Y. Hu et al [17,18] reconfigured the open architecture CNC system based on the Mechatrolink-II Fieldbus [19,20] that offers interoperability and portability. is componentbased CNC architecture is flexible and reconfigurable and has more precise performance.…”

Section: Introductionmentioning

confidence: 99%

Control and Implementation of Positioning System with Symmetrical Topology for Precision Manufacturing

Truong

Ngo

2022

Mathematical Problems in Engineering

View full text Add to dashboard Cite

In recent years, the needs of modularized controller for the multiaxes servo system increase significantly since traditional controller still exists many drawbacks such as limited control axes, low speed data acquisition, or heavy weight. In this paper, we present the design and implementation of both hardware and software for real-time express-based motion controller. This controller can meet the demand for high-speed motion control and high performance which conventional fieldbus controllers cannot realize. With modular design, the controller brings many benefits such as low-cost, expandable ability, multiaxes control, or small physical size. Experimental results for an industrial motion system indicate that the proposed modular controller can perform well in time critical data transmission and is feasible and applicable in various fields.

show abstract

“…In another approaches, the authors have successfully in developing the Motion Control System with the modern industry Ethernet buses. Y. Hu et al [9] reconfigured the open architecture CNC system based on the Mechatrolink-II Fieldbus [10] that offers interoperability and portability. This component-based CNC architecture is flexible, reconfigurable and more precise performance.…”

Section: Introductionmentioning

confidence: 99%

Development of Industrial Controller for Servo Motor in Mechanical System

Truong¹,

Ngo²,

Nguyễn³

et al. 2020

International Journal of Mechanical Engineering and Technology (Ijmet)

View full text Add to dashboard Cite

In this paper, we present the design and implementation of hardware/software for Real-Time Express-based motion controller. This controller can meet the demand for high-speed motion control, high performance which conventional Fieldbus controllers cannot realize. With modular design, the controller brings many benefits such as lowcost, expandable ability, multi-axes control or small physical size. Experimental results for an industrial motion system indicate that the proposed modular controller can perform well in time critical data transmission, feasible and applicable in various fields.

show abstract

Implementation of input shaping control to reduce residual vibration in industrial network motion system

Cited by 12 publications

References 8 publications

Constrained Path Planning for Both Smooth Motion Profile and Stable Control

Constrained Path Planning for Both Smooth Motion Profile and Stable Control

Control and Implementation of Positioning System with Symmetrical Topology for Precision Manufacturing

Development of Industrial Controller for Servo Motor in Mechanical System

Contact Info

Product

Resources

About