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update the limit charge powerand limit discharge power

This commit is contained in:
atef 2025-06-11 15:58:58 +02:00
parent ab051a88d1
commit 8be31b4e0c
1 changed files with 29 additions and 28 deletions
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49
csharp/App/SodiStoreMax/src/Ess/Controller.cs
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@ -30,7 +30,7 @@ public static class Controller
public static EssControl ControlEss(this StatusRecord s)
{
var mode = s.SelectControlMode().WriteLine();
var mode = s.SelectControlMode();
if (mode is EssMode.Off) // to test on prototype
{
@ -88,7 +88,7 @@ public static class Controller
var nInverters = acDcs.Count;
if (nInverters < 2)
return control; // current loop cannot happen
return control; // the current loop cannot happen
var nominalPower = acDcs.Average(d => d.Status.Nominal.Power);
var maxStep = nominalPower / 25; //TODO magic number to config
@ -121,19 +121,28 @@ public static class Controller
private static EssControl LimitChargePower(this EssControl control, StatusRecord s)
{
//var maxInverterChargePower = s.ControlInverterPower(s.Config.MaxInverterPower);
var maxBatteryChargePower = s.MaxBatteryChargePower();
// var maxBatteryChargePower = s.MaxBatteryChargePower(MaxChargePower);
s.Battery.Devices.Count.WriteLine(" Number of batteries");
var maxBatteryChargePower = s.Battery.Devices.Count * MaxChargePower;
maxBatteryChargePower.WriteLine(" Max Battery Charge Power");
if (control.Mode == EssMode.ReachMinSoc)
{
maxBatteryChargePower = s.MaxBatteryChargePower(MaxChargePower/4); // 0.25 C
maxBatteryChargePower.WriteLine(" A power limit applied while ReachMinSoc");
return control
.LimitChargePower(maxBatteryChargePower, EssLimit.ChargeLimitedByBatteryPower);
}
return control
//.LimitChargePower(, EssLimit.ChargeLimitedByInverterPower)
.LimitChargePower(maxBatteryChargePower, EssLimit.ChargeLimitedByBatteryPower);
}
private static EssControl LimitDischargePower(this EssControl control, StatusRecord s)
{
var maxBatteryDischargeDelta = s.Battery?.Devices.Count * MaxDischargePower ?? 0;
var maxBatteryDischargeDelta = s.MaxBatteryDischargePower(MaxDischargePower);
var keepMinSocLimitDelta = s.ControlBatteryPower(s.HoldMinSocPower());
maxBatteryDischargeDelta.WriteLine(" Max Battery Discharge Power");
if (control.Mode == EssMode.DownwardsCalibrationCharge )
{
@ -148,7 +157,9 @@ public static class Controller
private static Double ComputePowerDelta(this StatusRecord s, EssMode mode)
{
var chargePower = s.AcDc.Devices.Sum(d => d.Status.Nominal.Power.Value);
var batteryDischargePower = s.Battery?.Devices.Count * MaxDischargePower ?? 0 ;
var batteryDischargePower = s.MaxBatteryDischargePower(MaxDischargePower) ;
chargePower.WriteLine(" charge power for Upwards");
return mode switch
{
@ -163,18 +174,14 @@ public static class Controller
};
}
private static Double MaxBatteryChargePower(this StatusRecord s)
private static Double MaxBatteryChargePower(this StatusRecord s, Double chargePower)
{
// This introduces a limit when we don't have communication with batteries,
// Otherwise the limit will be 0, and the batteries will be not heated
return (s.Battery?.ChargeModeBatteries ?? 0) * chargePower; // to be tested. maybe used available charge switch batteries
}
var batteries = s.GetBatteries();
var maxChargePower = batteries.Count == 0
? 0
: batteries.Count * MaxChargePower;
return maxChargePower;
private static Double MaxBatteryDischargePower(this StatusRecord s, Double dischargePower)
{
return (s.Battery?.DischargeModeBatteries ?? 0) * dischargePower; // to be tested. maybe used available discharge switch batteries
}
private static Double CurrentPowerSetPoint(this StatusRecord s)
@ -216,9 +223,6 @@ public static class Controller
(calibrationChargeForced == CalibrationChargeType.AdditionallyOnce && additionalCalibrationRequired) ||
(calibrationChargeForced == CalibrationChargeType.RepetitivelyEvery && repetitiveCalibrationRequired);
Console.WriteLine("Next Repetitive calibration charge date is "+ statusRecord.Config.DayAndTimeForRepetitiveCalibration);
Console.WriteLine("Next Additional calibration charge date is "+ statusRecord.Config.DayAndTimeForAdditionalCalibration);
if (statusRecord.Battery is not null)
{
if (calibrationChargeForced == CalibrationChargeType.AdditionallyOnce && statusRecord.Battery.Eoc )
@ -246,9 +250,6 @@ public static class Controller
(calibrationDischargeForced == CalibrationDischargeType.AdditionallyOnce && additionalCalibrationRequired) ||
(calibrationDischargeForced == CalibrationDischargeType.RepetitivelyEvery && repetitiveCalibrationRequired);
Console.WriteLine("Next Repetitive calibration charge date is "+ statusRecord.Config.DownDayAndTimeForRepetitiveCalibration);
Console.WriteLine("Next Additional calibration charge date is "+ statusRecord.Config.DownDayAndTimeForAdditionalCalibration);
if (statusRecord.Battery is not null)
{
if (calibrationDischargeForced == CalibrationDischargeType.AdditionallyOnce && statusRecord.Battery.Eod )
@ -258,7 +259,7 @@ public static class Controller
}
else if (calibrationDischargeForced == CalibrationDischargeType.RepetitivelyEvery && statusRecord.Battery.Eod && _hasRepetitiveCalibrationDischargeChecked)
{
statusRecord.Config.DownDayAndTimeForRepetitiveCalibration = statusRecord.Config.DownDayAndTimeForRepetitiveCalibration.AddDays(7);
statusRecord.Config.DownDayAndTimeForRepetitiveCalibration = statusRecord.Config.DownDayAndTimeForRepetitiveCalibration.AddDays(28); // this changed to one month, 28 to keep the calibration always on sunday
_hasRepetitiveCalibrationDischargeChecked = false;
}
}