Differential passivity like properties for a class of nonlinear systems
This work provides a theoretical extension of passivity properties for nonlinear systems, with application to HVAC control, but the contribution appears incremental.
The paper derives new passive maps for a class of nonlinear systems using dynamic feedback and Krasovskii's method, and presents a control methodology for stabilization to a desired operating point, demonstrated on a nonlinear HVAC subsystem.
In this paper, we derive new passive maps akin to incremental passive maps, for a class of nonlinear systems using dynamic feedback and Krasovskii's method. Further using the passive maps we present a control methodology for stabilization to a desired operating point. This work is illustrated by designing a controller for a nonlinear building heating ventilating and air conditioning (HVAC) subsystem.