AI: Better acceleration with ElectricSeriesMotor - motor current is set acording to ahdesion and fuse limit

Driver.cpp

@@ -1719,7 +1719,41 @@ void TController::AutoRewident()
 		fAccThreshold = -fBrake_a0[BrakeAccTableSize] - 1 * fBrake_a1[BrakeAccTableSize];
 		fBrakeReaction = 1.00 + fLength*0.005;
 	}
-};
+}
+
+double TController::ESMVelocity(bool Main)
+{
+	double fCurrentCoeff = 0.9;
+	double fFrictionCoeff = 0.85;
+	double ESMVel = 9999;
+	int MCPN = mvControlling->MainCtrlActualPos;
+	int SCPN = mvControlling->ScndCtrlActualPos;
+	if (Main)
+		MCPN += 1;
+	else
+		SCPN += 1;
+	if ((mvControlling->RList[MCPN].ScndAct < 255)&&(mvControlling->ScndCtrlActualPos==0))
+		SCPN = mvControlling->RList[MCPN].ScndAct;
+	double FrictionMax = mvControlling->Mass*9.81*mvControlling->Adhesive(mvControlling->RunningTrack.friction)*fFrictionCoeff;
+	double IF = mvControlling->Imax;
+	double MS = 0;
+	double Fmax = 0;
+	for (int i = 0; i < 5; i++)
+	{
+		MS = mvControlling->MomentumF(IF, IF, SCPN);
+		Fmax = MS * mvControlling->RList[MCPN].Bn*mvControlling->RList[MCPN].Mn * 2 / mvControlling->WheelDiameter * mvControlling->Transmision.Ratio;
+		IF = 0.5*IF*(1 + FrictionMax/Fmax);
+	}
+	IF = std::min(IF, mvControlling->Imax*fCurrentCoeff);
+	double R = mvControlling->RList[MCPN].R + mvControlling->CircuitRes + mvControlling->RList[MCPN].Mn*mvControlling->WindingRes;
+	double pole = mvControlling->MotorParam[SCPN].fi *
+		std::max(abs(IF) / (abs(IF) + mvControlling->MotorParam[SCPN].Isat) - mvControlling->MotorParam[SCPN].fi0, 0.0);
+	double Us = abs(mvControlling->Voltage) - IF*R;
+	double ns = std::max(0.0, Us / (pole*mvControlling->RList[MCPN].Mn));
+	ESMVel = ns * mvControlling->WheelDiameter*M_PI*3.6/mvControlling->Transmision.Ratio;
+	return ESMVel;
+}
+;
 
 int TController::CheckDirection() {
 
@@ -2470,8 +2504,20 @@ bool TController::IncSpeed()
                 // na pozycji 0 przejdzie, a na pozostałych będzie czekać, aż się załączą liniowe
                 // (zgaśnie DelayCtrlFlag)
 				if (Ready || (iDrivigFlags & movePress))
-                    if (fabs(mvControlling->Im) <
+				{
-                        (fReady < 0.4 ? mvControlling->Imin : mvControlling->IminLo))
+					bool scndctrl = ((mvOccupied->Vel <= 30) ||
+						(mvControlling->Imax > mvControlling->ImaxLo) ||
+						(fVoltage + fVoltage <
+							mvControlling->EnginePowerSource.CollectorParameters.MinV +
+							mvControlling->EnginePowerSource.CollectorParameters.MaxV) ||
+							(mvControlling->MainCtrlPos == mvControlling->MainCtrlPosNo));
+					scndctrl = ((scndctrl) && (mvControlling->MainCtrlPos > 1) && (mvControlling->RList[mvControlling->MainCtrlActualPos].R < 0.01)&& (mvControlling->ScndCtrlPos != mvControlling->ScndCtrlPosNo));
+					double Vs = 99999;
+					if((mvControlling->MainCtrlPos != mvControlling->MainCtrlPosNo)||(mvControlling->ScndCtrlPos!=mvControlling->ScndCtrlPosNo))
+						Vs = ESMVelocity(!scndctrl);
+
+					if ((fabs(mvControlling->Im) <
+						(fReady < 0.4 ? mvControlling->Imin : mvControlling->IminLo))||(mvControlling->Vel>Vs))
 					{ // Ra: wywalał nadmiarowy, bo Im może być ujemne; jak nie odhamowany, to nie
 						// przesadzać z prądem
 						if ((mvOccupied->Vel <= 30) ||
@@ -2514,6 +2560,7 @@ bool TController::IncSpeed()
 						else if (!OK) // nie da się wrzucić kolejnej pozycji
 							OK = mvControlling->IncScndCtrl(1); // to dać bocznik
 					}
+				}
         mvControlling->AutoRelayCheck(); // sprawdzenie logiki sterowania
         break;
     case Dumb:

Driver.h

@@ -310,6 +310,7 @@ class TController
     void Activation(); // umieszczenie obsady w odpowiednim członie
     void ControllingSet(); // znajduje człon do sterowania
     void AutoRewident(); // ustawia hamulce w składzie
+	double ESMVelocity(bool Main);
   public:
     Mtable::TTrainParameters *Timetable()
     {