Simulink Control Design Major Bug Fixes
This document describes major bug fixes in this release.
Click on a problem area listed below to read how it has been fixed.
Error Caused By Quickly Switching Between Nodes is Corrected
SimPowerSystems Models Now Linearize Correctly
Unit Delay Block and Integrator Block now have Analytic Jacobians
Error Caused By Quickly Switching Between Nodes is Corrected
In the previous release, quickly switching between nodes in the Control
and Estimation Tools Manager sometimes caused an error dialog box to
appear or produced an error at the command-line. This problem is
fixed in the current release
SimPowerSystems Models Now Linearize Correctly
SimPowerSystems models containing linearization points within virtual
subsystems now linearize correctly.
Unit Delay Block and Integrator Block now have Analytic Jacobians
The Unit Delay block and Integrator block now have pre-programmed analytic
jacobians. This means that they will linearize exactly without need for
numerical perturbation of the states and inputs.