Data repository for the DFG project SliMoReK (Project no 438835664): Sliding-Mode-Maschinentischregelung zur Verbesserung des dynamischen Verhaltens von Vorschubachsen mit Kugelgewindetrieb

Sliding mode machine table control to improve the dynamic behavior of feed drives with ball screw drive

The datasets contain mainly temporal measurements of a feed axis with ball screw drive.

Data are recorded via dSPACE Control Desk and exported as .mat files (v7.3/HDF 5), which can be analyzed with MATLAB, the open alternative GNU Octave or h5py with numpy on Python.

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1 to 6 of 6 Results

Identification data for Linear Direct Drive Forces compensation Nov 2, 2022 Hinze, Christoph, 2022, "Identification data for Linear Direct Drive Forces compensation", https://doi.org/10.18419/darus-2563, DaRUS, V1 Linear direct drive forces are identified for compensation, where a linear direct drive is mounted in parallel to a ball screw feed drive axis. Please refer to Readme.md contained in the dataset for more detailed information. Nut forces are measured via 4 parallel KISTLER force s...
Identification data for plant and friction identification Nov 3, 2022 Hinze, Christoph; Zeh, Lukas, 2022, "Identification data for plant and friction identification", https://doi.org/10.18419/darus-3003, DaRUS, V1 Dataset for identification of a ball screw setup. Please refer to Readme.md contained in the dataset for more detailed information. Stribeck fricton with constant velocities (const_v.mat) Slow measurement along whole axis for synchronization errors (const_vel:.mat) slow sine fo...
PI velocity controllers comparison Nov 3, 2022 Hinze, Christoph; Zeh, Lukas, 2022, "PI velocity controllers comparison", https://doi.org/10.18419/darus-3109, DaRUS, V1 The following PI-velocity controllers are compared (different parameterization methods), position control is off for all methods: Damping optimum Groß: kp=212, ki=106 Damping optimum Zirn: kp=229, ki=57 Disturbance optimum: kp=76, ki = 38 Symmetric Optimum: kp=149, ki=310 Extende...
Validation data for comparison of SMC-PI controllers vs. P-PI controller Nov 3, 2022 Hinze, Christoph; Zeh, Lukas, 2022, "Validation data for comparison of SMC-PI controllers vs. P-PI controller", https://doi.org/10.18419/darus-3152, DaRUS, V1 Experimental comparison for sliding mode position controllers vs. P position controller. Please refer to Readme.md contained in the dataset for more detailed information. SMC-like controllers are: Quasi SMC qSMC with sign(s)~s/(\|s\| + \epsilon), k_s = 1250, epsilon=5, varying gain...
Replication Data for: Increasing the Dynamic Accuracy of Ball Screw Drives with Quasi-Sliding-Mode (qSMC) Position Control Mar 17, 2023 Hinze, Christoph, 2023, "Replication Data for: Increasing the Dynamic Accuracy of Ball Screw Drives with Quasi-Sliding-Mode (qSMC) Position Control", https://doi.org/10.18419/darus-3292, DaRUS, V1 To increase the dynamics of ball screw drives, a nonlinear position controller, based on sliding-mode control, is presented together with its parameterization for robust stability. The controller is validated experimentally on a ball screw axis and shown increase the controller b...
Replication Data for: Robust µ parameterization with low tuning complexity of cascaded control for feed drives Aug 15, 2023 Xu, Haijia; Hinze, Christoph, 2023, "Replication Data for: Robust µ parameterization with low tuning complexity of cascaded control for feed drives", https://doi.org/10.18419/darus-3252, DaRUS, V1 Experimental dataset for model identification and validation of position controllers on a ball screw test bench. This dataset belongs to the Open Access publication "Robust µ parameterization with low tuning complexity of cascaded control for feed drives" (doi: 10.1016/j.conengpr...

Identification data for Linear Direct Drive Forces compensation

Nov 2, 2022

Hinze, Christoph, 2022, "Identification data for Linear Direct Drive Forces compensation", https://doi.org/10.18419/darus-2563, DaRUS, V1

Linear direct drive forces are identified for compensation, where a linear direct drive is mounted in parallel to a ball screw feed drive axis. Please refer to Readme.md contained in the dataset for more detailed information. Nut forces are measured via 4 parallel KISTLER force s...

Identification data for plant and friction identification

Nov 3, 2022

Hinze, Christoph; Zeh, Lukas, 2022, "Identification data for plant and friction identification", https://doi.org/10.18419/darus-3003, DaRUS, V1

Dataset for identification of a ball screw setup. Please refer to Readme.md contained in the dataset for more detailed information. Stribeck fricton with constant velocities (const_v*.mat) Slow measurement along whole axis for synchronization errors (const_vel:*.mat) slow sine fo...

PI velocity controllers comparison

Nov 3, 2022

Hinze, Christoph; Zeh, Lukas, 2022, "PI velocity controllers comparison", https://doi.org/10.18419/darus-3109, DaRUS, V1

The following PI-velocity controllers are compared (different parameterization methods), position control is off for all methods: Damping optimum Groß: kp=212, ki=106 Damping optimum Zirn: kp=229, ki=57 Disturbance optimum: kp=76, ki = 38 Symmetric Optimum: kp=149, ki=310 Extende...

Validation data for comparison of SMC-PI controllers vs. P-PI controller

Nov 3, 2022

Hinze, Christoph; Zeh, Lukas, 2022, "Validation data for comparison of SMC-PI controllers vs. P-PI controller", https://doi.org/10.18419/darus-3152, DaRUS, V1

Experimental comparison for sliding mode position controllers vs. P position controller. Please refer to Readme.md contained in the dataset for more detailed information. SMC-like controllers are: Quasi SMC qSMC with sign(s)~s/(|s| + \epsilon), k_s = 1250, epsilon=5, varying gain...

Replication Data for: Increasing the Dynamic Accuracy of Ball Screw Drives with Quasi-Sliding-Mode (qSMC) Position Control

Mar 17, 2023

Hinze, Christoph, 2023, "Replication Data for: Increasing the Dynamic Accuracy of Ball Screw Drives with Quasi-Sliding-Mode (qSMC) Position Control", https://doi.org/10.18419/darus-3292, DaRUS, V1

To increase the dynamics of ball screw drives, a nonlinear position controller, based on sliding-mode control, is presented together with its parameterization for robust stability. The controller is validated experimentally on a ball screw axis and shown increase the controller b...

Replication Data for: Robust µ parameterization with low tuning complexity of cascaded control for feed drives

Aug 15, 2023

Xu, Haijia; Hinze, Christoph, 2023, "Replication Data for: Robust µ parameterization with low tuning complexity of cascaded control for feed drives", https://doi.org/10.18419/darus-3252, DaRUS, V1

Experimental dataset for model identification and validation of position controllers on a ball screw test bench. This dataset belongs to the Open Access publication "Robust µ parameterization with low tuning complexity of cascaded control for feed drives" (doi: 10.1016/j.conengpr...

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