dh/Symcon_Belevo_Energiemanagement
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Version 2.0.0 Beta

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dh
2025-04-29 07:20:42 +02:00
parent 51de28b1c0
commit b7bb55b7fa
37 changed files with 3557 additions and 164 deletions
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Boiler_2_Stufig_Mit_Fueler/form.json
+48 -6
View File
@@ -7,7 +7,7 @@
{
"type":"Select",
"name":"Boilertemperatur_glätten",
"caption":"Boilertemperatur glätten Ja oder Nein",
"caption":"Boilertemperatur glätten",
"options":[
{
"caption":"Ja",
@@ -24,24 +24,36 @@
"name": "ZeitKonstante",
"caption": "Zeit Konstante",
"suffix": ""
},
{
"type": "NumberSpinner",
"name": "Interval",
"caption": "Intervall Neuberechnung der Werte Erst für spätere Versionen, aktuell auf 5 lassen!",
"suffix": "Sekunden"
},
{
"type": "NumberSpinner",
"name": "IdleCounterMax",
"caption": "Zyklen zwischen zwei Leisutungsänderungen",
"caption": "Zyklen zwischen zwei Leistungsänderungen (Multipliziert sich mit Interval)",
"suffix": ""
},
{
"type": "NumberSpinner",
"name": "BoilerLeistungTeillast",
"caption": "Leistug Teillast",
"suffix": ""
"suffix": "Watt"
},
{
"type": "NumberSpinner",
"name": "BoilerLeistungVolllast",
"caption": "Leistug Vollast",
"suffix": ""
"suffix": "Watt"
},
{
"type": "NumberSpinner",
"name": "Boilervolumen",
"caption": "Boilervolumen",
"suffix": "Liter"
},
{
"type": "SelectVariable",
@@ -60,7 +72,37 @@
"name": "Kontakt_Volllast",
"caption": "Schaltkontakt Volllast",
"test": true
},
{
"type": "List",
"name": "Zeitplan",
"caption": "Zeitplan für Solltemperaturen",
"columns": [
{
"caption": "Uhrzeit",
"name": "Uhrzeit",
"width": "150px",
"add": "00:00",
"edit": {
"type": "ValidationTextBox"
}
},
{
"caption": "Solltemperatur",
"name": "Solltemperatur",
"width": "150px",
"add": 0,
"edit": {
"type": "NumberSpinner"
}
}
],
"add": true,
"delete": true,
"sort": {
"column": "Uhrzeit",
"direction": "ascending"
}
}
]
}
}
Boiler_2_Stufig_Mit_Fueler/module.php
+74 -7
View File
@@ -14,6 +14,10 @@ class Boiler_2_Stufig_Mit_Fueler extends IPSModule
$this->RegisterPropertyInteger("Kontakt_Teillast", 0);
$this->RegisterPropertyInteger("Kontakt_Volllast", 0);
$this->RegisterPropertyBoolean("Boilertemperatur_glätten", false);
$this->RegisterPropertyInteger("Boilervolumen", 300);
$this->RegisterPropertyString("Zeitplan", "");
$this->RegisterPropertyInteger("Interval", 5); // Recheninterval
// Boiler spezifische Variablen
@@ -21,7 +25,6 @@ class Boiler_2_Stufig_Mit_Fueler extends IPSModule
$this->RegisterVariableInteger("Maximaltemperatur","Maximaltemperatur","",60);
$this->RegisterVariableInteger("Legionellentemperatur","Legionellentemperatur","",65);
$this->RegisterVariableInteger("LegioCounter", "LegioCounter", "", 0);
//$this->RegisterVariableInteger("Boilertemperatur", "Boilertemperatur", "", 0);
$this->RegisterVariableInteger("Boilertemperatur", "Boilertemperatur", "", 0);
@@ -32,8 +35,9 @@ class Boiler_2_Stufig_Mit_Fueler extends IPSModule
$this->RegisterVariableInteger("Aktuelle_Leistung", "Aktuelle_Leistung", "", 0);
$this->RegisterVariableFloat("Bezogene_Energie", "Bezogene_Energie", "", 0);
$this->RegisterVariableString("PowerSteps", "PowerSteps");
$this->RegisterVariableInteger("Power", "Power", "", 0);
$this->RegisterVariableInteger("Power", "Power", '', 0);
$this->RegisterVariableBoolean("Is_Peak_Shaving", "Is_Peak_Shaving", "", true);
$this->RegisterVariableInteger("Leistung_Delta", "Leistung_Delta", "", 0);
// Hilfsvariabeln für Idle zustand
$this->RegisterPropertyInteger("IdleCounterMax", 2);
@@ -43,13 +47,14 @@ class Boiler_2_Stufig_Mit_Fueler extends IPSModule
// Initialisiere Idle
$this->SetValue("Idle", true);
$this->RegisterTimer("Timer_Do_UserCalc",5000,"IPS_RequestAction(" .$this->InstanceID .', "Do_UserCalc", "");');
$this->RegisterTimer("Timer_Do_UserCalc_Boiler",$this->ReadPropertyInteger("Interval")*1000,"IPS_RequestAction(" .$this->InstanceID .', "Do_UserCalc", "");');
}
public function ApplyChanges()
{
parent::ApplyChanges();
$this->SetTimerInterval("Timer_Do_UserCalc_Boiler",$this->ReadPropertyInteger("Interval")*1000);
@@ -78,6 +83,57 @@ class Boiler_2_Stufig_Mit_Fueler extends IPSModule
}
}
public function getNextTimeAndTemperature($zeitplan) {
$arr = json_decode($zeitplan, true);
if (empty($arr)) {
return null;
}
$currentTime = new DateTime();
$nextEntry = null;
$minDiff = PHP_INT_MAX;
foreach ($arr as $entry) {
$entryTime = DateTime::createFromFormat('H:i', $entry['Uhrzeit']);
if ($entryTime < $currentTime) {
$entryTime->modify('+1 day');
}
$diff = $currentTime->diff($entryTime)->format('%r%a') * 24 * 60 + $currentTime->diff($entryTime)->format('%r%h') * 60 + $currentTime->diff($entryTime)->format('%r%i');
if ($diff < $minDiff) {
$minDiff = $diff;
$nextEntry = $entry;
}
}
return $nextEntry;
}
public function calculateRemainingTime($nextTime) {
$currentTime = new DateTime();
$nextDateTime = DateTime::createFromFormat('H:i', $nextTime);
if ($nextDateTime < $currentTime) {
$nextDateTime->modify('+1 day');
}
$interval = $currentTime->diff($nextDateTime);
return $interval->h + ($interval->i / 60);
}
public function calculateRequiredHeat($boilervolumen, $tempDiff) {
// Annahme: spezifische Wärmekapazität von Wasser = 4.186 J/g°C
// 1 Liter Wasser = 1000 Gramm
$specificHeatCapacity = 4.186; // J/g°C
$waterMass = $boilervolumen * 1000; // Gramm
return $specificHeatCapacity * $waterMass * $tempDiff; // Joules
}
public function canBoilerReachTemperature($boilervolumen, $boilerTemper, $nextTemp, $remainingTime, $vollleistung) {
$tempDiff = $nextTemp - $boilerTemper;
$requiredHeat = $this->calculateRequiredHeat($boilervolumen, $tempDiff);
$availableHeat = $vollleistung * $remainingTime * 3600; // Leistung in Watt * Zeit in Sekunden
return $availableHeat >= $requiredHeat;
}
// Methode zum Setzen des aktuellen Stromverbrauchs
public function SetAktuelle_Leistung(int $power)
{
@@ -107,7 +163,7 @@ class Boiler_2_Stufig_Mit_Fueler extends IPSModule
// Setze die neue Aktuelle_Leistung
$this->SetValue("Aktuelle_Leistung", $power);
$this->SetValue("Bezogene_Energie", ($this->GetValue("Bezogene_Energie") + ($this->GetValue("Aktuelle_Leistung")*($this->ReadPropertyInteger("Interval")/3600))));
// IdleCounter verarbeiten
$this->ProcessIdleCounter();
}
@@ -139,7 +195,7 @@ class Boiler_2_Stufig_Mit_Fueler extends IPSModule
// PT
$time_constant= $this->ReadPropertyInteger("ZeitKonstante");
$delta_t = 30; // Zeitdifferenz zwischen den Messungen (30 Sekunden)
$delta_t = 5; // Zeitdifferenz zwischen den Messungen (30 Sekunden)
$alpha = $delta_t / ($time_constant + $delta_t);
$newBoilerTemp = $boilerTemp + $alpha * ($boilerPT1 - $boilerTemp);
$this->SetValue("Boilertemperatur", $newBoilerTemp);
@@ -158,8 +214,6 @@ class Boiler_2_Stufig_Mit_Fueler extends IPSModule
}
$boilerTemp = $this->GetValue("Boilertemperatur");
$minTemp = $this->GetValue("Mindesttemperatur");
$maxTemp = $this->GetValue("Maximaltemperatur");
@@ -167,6 +221,19 @@ class Boiler_2_Stufig_Mit_Fueler extends IPSModule
$teilLeistung = $this->ReadPropertyInteger("BoilerLeistungTeillast");
$vollLeistung = $this->ReadPropertyInteger("BoilerLeistungVolllast");
$nextEntry = $this->getNextTimeAndTemperature($this->ReadPropertyString("Zeitplan"));
if ($nextEntry !== null) {
$remainingTime = $this->calculateRemainingTime($nextEntry['Uhrzeit']);
$nextTemp = $nextEntry['Solltemperatur'];
if (!$this->canBoilerReachTemperature($this->ReadPropertyInteger("Boilervolumen"), $boilerTemp, $nextTemp, $remainingTime, $vollLeistung)) {
$minTemp = $nextTemp;
}
}
$AktuelleVollast = GetValue(
$this->ReadPropertyInteger("Kontakt_Volllast")
);