Dynamic Modeling, Trajectory Optimization, and Linear Control of Cable-Driven Parallel Robots for Automated Panelized Building Retrofits †
שמור ב:
| הוצא לאור ב: | Buildings vol. 15, no. 9 (2025), p. 1517 |
|---|---|
| מחבר ראשי: | |
| מחברים אחרים: | |
| יצא לאור: |
MDPI AG
|
| נושאים: | |
| גישה מקוונת: | Citation/Abstract Full Text + Graphics Full Text - PDF |
| תגים: |
אין תגיות, היה/י הראשונ/ה לתייג את הרשומה!
|
MARC
| LEADER | 00000nab a2200000uu 4500 | ||
|---|---|---|---|
| 001 | 3203189258 | ||
| 003 | UK-CbPIL | ||
| 022 | |a 2075-5309 | ||
| 024 | 7 | |a 10.3390/buildings15091517 |2 doi | |
| 035 | |a 3203189258 | ||
| 045 | 2 | |b d20250101 |b d20251231 | |
| 084 | |a 231437 |2 nlm | ||
| 100 | 1 | |a Liu, Yifang | |
| 245 | 1 | |a Dynamic Modeling, Trajectory Optimization, and Linear Control of Cable-Driven Parallel Robots for Automated Panelized Building Retrofits † | |
| 260 | |b MDPI AG |c 2025 | ||
| 513 | |a Journal Article | ||
| 520 | 3 | |a The construction industry faces a growing need for automation to reduce costs, improve accuracy and productivity, and address labor shortages. One area that stands to benefit significantly from automation is panelized prefabricated building envelope retrofits, which can improve a building’s energy efficiency in heating and cooling interior spaces. In this paper, we propose using cable-driven parallel robots (CDPRs), which can effectively lift and handle large objects, to install these panels. However, implementing CDPRs presents significant challenges because of their nonlinear dynamics, complex trajectory planning, and precise control requirements. To tackle these challenges, this work focuses on a new application of established control and trajectory optimization theories in a CDPR simulation of a building envelope retrofit under real-world conditions. We first model the dynamics of CDPRs, highlighting the critical role of damping in system behavior. Building on this dynamic model, we formulate a trajectory optimization problem to generate feasible and efficient motion plans for the robot under operational and environmental constraints. Given the high precision required in the construction industry, accurately tracking the optimized trajectory is essential. However, challenges such as partial observability and external vibrations complicate this task. To address these issues, a Linear Quadratic Gaussian control framework is applied, enabling the robot to track the optimized trajectories with precision. Simulation results show that the proposed controller enables precise end effector positioning with errors under 4 mm, even in the presence of external wind disturbances. Through comprehensive simulations, our approach allows for an in-depth exploration of the system’s nonlinear dynamics, trajectory optimization, and control strategies under controlled yet highly realistic conditions. The results demonstrate the feasibility of CDPRs for automating panel installation and provide insights into their practical deployment. | |
| 653 | |a Accuracy | ||
| 653 | |a Green buildings | ||
| 653 | |a Building envelopes | ||
| 653 | |a End effectors | ||
| 653 | |a Energy efficiency | ||
| 653 | |a Optimization | ||
| 653 | |a Linear control | ||
| 653 | |a Robots | ||
| 653 | |a Nonlinear systems | ||
| 653 | |a Automation | ||
| 653 | |a Dynamic models | ||
| 653 | |a Linear quadratic Gaussian control | ||
| 653 | |a Energy consumption | ||
| 653 | |a Robot learning | ||
| 653 | |a Construction industry | ||
| 653 | |a Construction | ||
| 653 | |a Vibrations | ||
| 653 | |a Prefabricated buildings | ||
| 653 | |a Trajectory optimization | ||
| 653 | |a Robot dynamics | ||
| 653 | |a Planning | ||
| 653 | |a Sensors | ||
| 653 | |a Damping | ||
| 653 | |a Design | ||
| 653 | |a Retrofitting | ||
| 653 | |a Feasibility | ||
| 653 | |a Dynamical systems | ||
| 653 | |a Nonlinear dynamics | ||
| 653 | |a Trajectory planning | ||
| 653 | |a Robot control | ||
| 700 | 1 | |a Maldonado, Bryan P | |
| 773 | 0 | |t Buildings |g vol. 15, no. 9 (2025), p. 1517 | |
| 786 | 0 | |d ProQuest |t Engineering Database | |
| 856 | 4 | 1 | |3 Citation/Abstract |u https://www.proquest.com/docview/3203189258/abstract/embedded/J7RWLIQ9I3C9JK51?source=fedsrch |
| 856 | 4 | 0 | |3 Full Text + Graphics |u https://www.proquest.com/docview/3203189258/fulltextwithgraphics/embedded/J7RWLIQ9I3C9JK51?source=fedsrch |
| 856 | 4 | 0 | |3 Full Text - PDF |u https://www.proquest.com/docview/3203189258/fulltextPDF/embedded/J7RWLIQ9I3C9JK51?source=fedsrch |