refs #2017, #2270: Add state events for voltage saturation

See Modelica.Blocks.Nonlinear.Limiter for the best practice of limiter modeling with state events
modelica · Oct 14, 2017 · 9d5bc99 · 9d5bc99
1 parent a50d97d
commit 9d5bc99
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/Modelica/Electrical/Analog/Ideal.mo b/Modelica/Electrical/Analog/Ideal.mo
@@ -707,7 +707,7 @@ If the input voltage is vin larger than 0, the output voltage is out.v = VMax.
     end if;
     in_p.i = 0;
     in_n.i = 0;
-    v_out = smooth(0, min(vps, max(vns, V0*v_in)));
+    v_out = homotopy(actual = smooth(0, if V0*v_in<vns then vns else if V0*v_in>vps then vps else V0*v_in), simplified=V0*v_in);
     annotation (defaultComponentName="opAmp",
       Icon(coordinateSystem(preserveAspectRatio=false, extent={{-100,-100},{100,
               100}}), graphics={