DVS® (Direct Virtual Sensor) is an innovative methodology for designing virtual sensor directly from experimental data, without requiring model construction.
The designed DVS-X estimates in real time an unmeasured variable X from measured variables.
Features of DVS® technology
- The direct design of the virtual sensor from experimental data reduces the realization time and cost.
- It accurately estimates variables of complex non-linear systems without requiring expensive model building phases.
- It allows real sensors substitution when required by physical or economical constraints.
- Robustness performances can be achieved versus variability of system operating conditions.
|Novara, C., Ruiz, F., and Milanese, M. “Direct filtering: a new approach to optimal filter design for nonlinear systems.” IEEE Trans. Autom. Control (2012), vol. 58, no. 1, pp. 86-99.|