This invention belongs to the field of
automatic control technology and discloses a real-time linkage
control system for multimodal devices in a
conference room. It includes a multimodal device group, a control
server, and an
environmental sensor group. The
system solves the problem of inter-device coordination conflicts in traditional conference systems by constructing a device execution conflict model. This model, based on a resource competition conflict matrix and action
mutual exclusion conflict vectors, achieves accurate identification and prediction of device operation conflicts.
Control parameters are optimized to give the
system environmental adaptability. A closed-
loop control loop enables coordinated device operation and dynamic parameter optimization, and closed-loop feedback adjustment can evaluate and correct linkage deviations in real time. During execution, the
system achieves seamless
collaboration among multiple devices through techniques such as calculating operating margins and adjusting time offsets, effectively improving the intelligence level of
conference room environmental control.