Upload New File

CarSharing.mo

+model CarSharing
+  PNlib.Components.PD PSCii(nIn = 1, nOut = 1) annotation(
+    Placement(transformation(origin = {-72, 8}, extent = {{-10, -10}, {10, 10}}, rotation = -90)));
+  PNlib.Components.TES TCRi(nIn = 1, nOut = 1) annotation(
+    Placement(transformation(origin = {-44, -28}, extent = {{-10, -10}, {10, 10}})));
+  PNlib.Components.PD PSRi(nIn = 1, nOut = 1) annotation(
+    Placement(transformation(origin = {-8, 0}, extent = {{-10, -10}, {10, 10}})));
+  PNlib.Components.PD PSCi(nIn = 1, nOut = 1, startTokens = 6) annotation(
+    Placement(transformation(origin = {-6, 34}, extent = {{10, -10}, {-10, 10}}, rotation = -0)));
+  PNlib.Components.T TUSi(nIn = 2, nOut = 2) annotation(
+    Placement(transformation(origin = {32, 0}, extent = {{-14, -14}, {14, 14}})));
+  PNlib.Components.PD PCU(nIn = 1, nOut = 1, startTokens = 5) annotation(
+    Placement(transformation(origin = {86, 22}, extent = {{10, -10}, {-10, 10}}, rotation = -90)));
+  PNlib.Components.PD PSDi(nIn = 1, nOut = 2, startTokens = 1) annotation(
+    Placement(transformation(origin = {-36, -72}, extent = {{-10, -10}, {10, 10}})));
+  PNlib.Components.TD TUNi(nIn = 1) annotation(
+    Placement(transformation(origin = {54, -72}, extent = {{-10, -10}, {10, 10}})));
+  PNlib.Components.TES TUDi(nOut = 1) annotation(
+    Placement(transformation(origin = {-80, -72}, extent = {{-10, -10}, {10, 10}})));
+  inner PNlib.Components.Settings settings(showTokenFlow = true)  annotation(
+    Placement(transformation(origin = {-168, 98}, extent = {{-10, -10}, {10, 10}})));
+  PNlib.Components.TES TCCi(nIn = 2, nOut = 1)  annotation(
+    Placement(transformation(origin = {-44, 62}, extent = {{10, -10}, {-10, 10}}, rotation = -0)));
+equation
+  connect(TUDi.outPlaces, PSDi.inTransition) annotation(
+    Line(points = {{-76, -72}, {-46, -72}}, thickness = 0.5));
+  connect(TUSi.outPlaces[1], PCU.inTransition[1]) annotation(
+    Line(points = {{38, 0}, {86, 0}, {86, 12}}, thickness = 0.5));
+  connect(TUSi.outPlaces[2], PSCi.inTransition[1]) annotation(
+    Line(points = {{38, 0}, {48, 0}, {48, 33}, {4, 33}, {4, 34}}, thickness = 0.5));
+  connect(PSRi.outTransition[1], TUSi.inPlaces[1]) annotation(
+    Line(points = {{2, 0}, {26, 0}}, thickness = 0.5));
+  connect(PSDi.outTransition[1], TUSi.inPlaces[2]) annotation(
+    Line(points = {{-26, -72}, {20, -72}, {20, 0}, {26, 0}}, thickness = 0.5));
+  connect(PSDi.outTransition[2], TUNi.inPlaces[1]) annotation(
+    Line(points = {{-26, -72}, {50, -72}}, thickness = 0.5));
+  connect(PSCi.outTransition[1], TCCi.inPlaces[1]) annotation(
+    Line(points = {{-16, 34}, {-40, 34}, {-40, 62}}, thickness = 0.5));
+  connect(PCU.outTransition[1], TCCi.inPlaces[2]) annotation(
+    Line(points = {{86, 32}, {54.5, 32}, {54.5, 66}, {55, 66}, {55, 64}, {24, 64}, {24, 65}, {-40, 65}, {-40, 62}}, thickness = 0.5));
+  connect(TCCi.outPlaces[1], PSCii.inTransition[1]) annotation(
+    Line(points = {{-48, 62}, {-72, 62}, {-72, 18}}, thickness = 0.5));
+  connect(PSCii.outTransition[1], TCRi.inPlaces[1]) annotation(
+    Line(points = {{-72, -2}, {-48, -2}, {-48, -28}}, thickness = 0.5));
+  connect(TCRi.outPlaces[1], PSRi.inTransition[1]) annotation(
+    Line(points = {{-40, -28}, {-18, -28}, {-18, 0}}, thickness = 0.5));
+  annotation(
+    uses(PNlib(version = "3.0.0")),
+    Diagram(graphics = {Text(origin = {-166, -72}, extent = {{74, -9}, {0, 9}}, textString = "User demand arrival at station 
+(stochastic transition)"), Text(origin = {-103, -96}, extent = {{3, 0}, {-3, 0}}, textString = "text"), Text(origin = {-26, -106}, extent = {{68, -24}, {-68, 24}}, textString = "Users (demands) waiting -during a given random 
+delay- for available and ready cars in the station."), Text(origin = {90, -95}, extent = {{-54, 23}, {54, -23}}, textString = "User demand “not satisfied” at station. The
+user leaves the station without having been
+served. (Deterministic transition)"), Text(origin = {-109, -30}, extent = {{-45, 28}, {45, -28}}, textString = "Car is ready after its charging operation 
+(stochastic transition)"), Text(origin = {-133, 11}, extent = {{-43, 21}, {43, -21}}, textString = "Cars parked at the station but still 
+under charging, not yet available for users."), Text(origin = {-9, 88}, extent = {{-57, 14}, {57, -14}}, textString = "Cars return to station by user. 
+Then, the car is in a charging situation
+(stochastic transition)"), Text(origin = {23, 51}, extent = {{-49, 9}, {49, -9}}, textString = "Cars parked at the station but still 
+under charging, not yet available for users."), Text(origin = {-6, 15}, extent = {{-24, 5}, {24, -5}}, textString = "Cars are ready"), Text(origin = {72, -21}, extent = {{-42, 17}, {42, -17}}, textString = "User demand \"satisfied\", 
+then \"user departure\" from station. 
+(immediate transition)"), Text(origin = {87, 38}, extent = {{-13, 4}, {13, -4}}, textString = "Cars in use")}));
+end CarSharing;