Method and apparatus for preconditioned continuation model predictive control
US9581981B2 · kind B2 · utility
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Key dates
| Filing date | Mar 6, 2014 |
| Grant date | Feb 28, 2017 |
| Priority date | — |
| Expiry date | May 16, 2035 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F17/16
- WIPO fieldControl
- WIPO sectorInstruments
Abstract
A method for a continuation model predictive control (CMPC) of a system determines at least a part of a preconditioner using an approximate coefficient function and determines a solution vector by solving a matrix equation of the CMPC with a coefficient matrix defined by an exact coefficient function at a current time step of a control using an iterative method with the preconditioner. The approximate coefficient function applied to a vector approximates a result of an application of the exact coefficient function to the vector. A control signal for controlling the system is generated using the solution vector.
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