Methods, applications, and devices for determining optimal control forces of building structures
US12411465B1 · kind B1 · utility
Assignee
Inventors
Key dates
| Filing date | Jan 18, 2025 |
| Grant date | Sep 9, 2025 |
| Priority date | — |
| Expiry date | Jan 18, 2045 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG05B13/027
- WIPO fieldControl
- WIPO sectorInstruments
Abstract
A method, an application, and a device for determining an optimal control force of a building structure are provided. The method includes constructing a vibration control equation of the building structure based on an external excitation and a controller network for the building structure; constructing a target function and a constraint condition of the controller network at a current moment based on the vibration control equation for the building structure; transforming the target function and the constraint condition of the controller network at the current moment into a mixed integer optimization problem using a segmented McCormick inequality; predicting integer variable values in the mixed integer optimization problem at the current moment using a trained prediction module; and obtaining an optimal control force of the controller network at the current moment by solving the mixed integer optimization problem at the current moment based on the predicted integer variable values.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.