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mh
2026-04-21 07:49:28 +02:00
parent be7161d2b9
commit 4544832391
1 changed files with 114 additions and 333 deletions
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Bat_EV_SDL_V3_Beta/module.php
+114 -333
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@@ -68,7 +68,6 @@ class Bat_EV_SDL_V3_Beta extends IPSModule
public function Update() public function Update()
{ {
// Reentranzschutz – verhindert parallele Update()-Läufe
$semKey = 'BatEVSDL_Update_' . $this->InstanceID; $semKey = 'BatEVSDL_Update_' . $this->InstanceID;
if (!IPS_SemaphoreEnter($semKey, 5000)) { if (!IPS_SemaphoreEnter($semKey, 5000)) {
@@ -82,7 +81,6 @@ public function Update()
return; return;
} }
// Cache nur neu bauen, wenn nötig
$this->BuildBatteryCache(false); $this->BuildBatteryCache(false);
$cache = json_decode($this->GetBufferSafe("BatCacheJSON"), true); $cache = json_decode($this->GetBufferSafe("BatCacheJSON"), true);
@@ -91,31 +89,24 @@ public function Update()
return; return;
} }
// ===================== // -----------------------------
// Integrator: Zeit / Konten laden (microtime ist bei 2s besser) // Zeit + Konten laden
// ===================== // -----------------------------
$now = microtime(true); $now = microtime(true);
$lastTs = (float)$this->GetBufferSafe("Int_LastTs"); $lastTs = (float)$this->GetBufferSafe("Int_LastTs");
$Eev = (float)$this->GetBufferSafe("Int_E_EV_kWh"); $Eev = (float)$this->GetBufferSafe("Int_E_EV_kWh");
$Esdl = (float)$this->GetBufferSafe("Int_E_SDL_kWh"); $Esdl = (float)$this->GetBufferSafe("Int_E_SDL_kWh");
// Letzte gefilterte Leistungen (damit wir Slew-Rate begrenzen können)
$prevPEV = (float)$this->GetBufferSafe("Int_P_EV_W");
$prevPSDL = (float)$this->GetBufferSafe("Int_P_SDL_W");
if ($lastTs <= 0.0) { if ($lastTs <= 0.0) {
$lastTs = $now; $lastTs = $now;
$Eev = 0.0; $Eev = 0.0;
$Esdl = 0.0; $Esdl = 0.0;
$prevPEV = 0.0;
$prevPSDL = 0.0;
} }
$dtSec = $now - $lastTs; $dtSec = $now - $lastTs;
if ($dtSec < 0.0) $dtSec = 0.0; if ($dtSec < 0) $dtSec = 0.0;
if ($dtSec > 3600.0) $dtSec = 3600.0; // Kappe 1h if ($dtSec > 3600) $dtSec = 3600.0;
$dtH = $dtSec / 3600.0; $dtH = $dtSec / 3600.0;
$calc = [ $calc = [
@@ -124,9 +115,9 @@ public function Update()
"total" => [] "total" => []
]; ];
// ===================== // -----------------------------
// Summen // Summen
// ===================== // -----------------------------
$sdlDisKW_ges = 0.0; $sdlDisKW_ges = 0.0;
$evDisKW_ges = 0.0; $evDisKW_ges = 0.0;
$sdlChKW_ges = 0.0; $sdlChKW_ges = 0.0;
@@ -139,38 +130,27 @@ public function Update()
$EV_kWh_ges = 0.0; $EV_kWh_ges = 0.0;
$totalCapKWh = 0.0; $totalCapKWh = 0.0;
// Reset bei SoC=50% (mehrere Batterien): kapazitätsgewichteter Durchschnitt
$socCapSum = 0.0;
$socWeighted = 0.0;
foreach ($cache["bats"] as $i => $c) { foreach ($cache["bats"] as $i => $c) {
$capKWh = (float)($c["capKWh"] ?? 0.0); $capKWh = (float)($c["capKWh"] ?? 0.0);
if ($capKWh <= 0.0) continue; if ($capKWh <= 0.0) continue;
// SoC lesen
$socVarId = (int)($c["socVarId"] ?? 0); $socVarId = (int)($c["socVarId"] ?? 0);
$socPct = $this->ReadSocPercent($socVarId); $socPct = $this->ReadSocPercent($socVarId);
$real_kWh = $capKWh / 100.0 * $socPct; $real_kWh = $capKWh / 100.0 * $socPct;
// SoC für Reset mitteln (gewichtet)
$socWeighted += $socPct * $capKWh;
$socCapSum += $capKWh;
// vorkalkuliert:
$typ = (string)($c["typ"] ?? ("Bat " . ($i + 1))); $typ = (string)($c["typ"] ?? ("Bat " . ($i + 1)));
$underKWh = (float)($c["underKWh"] ?? 0.0); $underKWh = (float)($c["underKWh"] ?? 0.0);
$upKWh = (float)($c["upKWh"] ?? 0.0); $upKWh = (float)($c["upKWh"] ?? 0.0);
$SDL_kWh = (float)($c["SDL_kWh_total"] ?? 0.0); $SDL_kWh = (float)($c["SDL_kWh_total"] ?? 0.0);
$EV_kWh = (float)($c["EV_kWh_total"] ?? 0.0); $EV_kWh = (float)($c["EV_kWh_total"] ?? 0.0);
$sdlShareKW_laden = (float)($c["sdlShareKW_laden"] ?? 0.0); $sdlShareKW_laden = (float)($c["sdlShareKW_laden"] ?? 0.0);
$sdlShareKW_entladen = (float)($c["sdlShareKW_entladen"] ?? 0.0); $sdlShareKW_entladen = (float)($c["sdlShareKW_entladen"] ?? 0.0);
$evShareKW_laden = (float)($c["evShareKW_laden"] ?? 0.0); $evShareKW_laden = (float)($c["evShareKW_laden"] ?? 0.0);
$evShareKW_entladen = (float)($c["evShareKW_entladen"] ?? 0.0); $evShareKW_entladen = (float)($c["evShareKW_entladen"] ?? 0.0);
// Defaults
$EV_SOC = 0.0; $EV_SOC = 0.0;
$SDL_SOC = 0.0; $SDL_SOC = 0.0;
@@ -180,38 +160,27 @@ public function Update()
$real_kWh_ev = 0.0; $real_kWh_ev = 0.0;
$real_kWh_sdl = 0.0; $real_kWh_sdl = 0.0;
// --- 3 Fälle ---
if ($underKWh <= $real_kWh && $real_kWh <= $upKWh) { if ($underKWh <= $real_kWh && $real_kWh <= $upKWh) {
// SDL_SOC im Fenster dynamisch (0..100)
$win = ($upKWh - $underKWh); $win = ($upKWh - $underKWh);
$SDL_SOC = ($win > 0.0) ? (100.0 * ($real_kWh - $underKWh) / $win) : 0.0; $SDL_SOC = ($win > 0.0) ? (100.0 * ($real_kWh - $underKWh) / $win) : 0.0;
$SDL_SOC = is_finite($SDL_SOC) ? max(0.0, min(100.0, $SDL_SOC)) : 0.0; $SDL_SOC = max(0.0, min(100.0, $SDL_SOC));
// EV_SOC im Fenster dynamisch
$EV_SOC = ($EV_kWh > 0.0) ? (100.0 * ($real_kWh - $underKWh) / $EV_kWh) : 0.0; $EV_SOC = ($EV_kWh > 0.0) ? (100.0 * ($real_kWh - $underKWh) / $EV_kWh) : 0.0;
$EV_SOC = is_finite($EV_SOC) ? max(0.0, min(100.0, $EV_SOC)) : 0.0; $EV_SOC = max(0.0, min(100.0, $EV_SOC));
// Limits
$sdlDisKW = $sdlShareKW_entladen; $sdlDisKW = $sdlShareKW_entladen;
$evDisKW = $evShareKW_entladen; $evDisKW = $evShareKW_entladen;
$sdlChKW = $sdlShareKW_laden; $sdlChKW = $sdlShareKW_laden;
$evChKW = $evShareKW_laden; $evChKW = $evShareKW_laden;
// Referenz-kWh
$real_kWh_ev = $real_kWh - $underKWh; $real_kWh_ev = $real_kWh - $underKWh;
$real_kWh_sdl = $underKWh; $real_kWh_sdl = $underKWh;
} elseif ($real_kWh > $upKWh) { } elseif ($real_kWh > $upKWh) {
// Oberhalb: EV voll, EV darf NICHT laden
$EV_SOC = 100.0; $EV_SOC = 100.0;
$den1 = ($capKWh - $real_kWh + $underKWh);
$den2 = (2.0 * $underKWh);
$SDL_SOC = ($den1 > 0.0 && $den2 > 0.0) ? min(100.0, ($den1 / $den2) * 100.0) : 0.0;
$SDL_SOC = is_finite($SDL_SOC) ? max(0.0, min(100.0, $SDL_SOC)) : 0.0;
$sdlDisKW = $sdlShareKW_entladen; $sdlDisKW = $sdlShareKW_entladen;
$evDisKW = $evShareKW_entladen; $evDisKW = $evShareKW_entladen;
$sdlChKW = $sdlShareKW_laden; $sdlChKW = $sdlShareKW_laden;
@@ -220,15 +189,10 @@ public function Update()
$real_kWh_ev = $capKWh - ($capKWh - $upKWh + $underKWh); $real_kWh_ev = $capKWh - ($capKWh - $upKWh + $underKWh);
$real_kWh_sdl = ($capKWh - $upKWh + $underKWh) - ($capKWh - $real_kWh); $real_kWh_sdl = ($capKWh - $upKWh + $underKWh) - ($capKWh - $real_kWh);
} else { // $real_kWh < $underKWh } else {
// Unterhalb: EV leer, EV darf NICHT entladen
$EV_SOC = 0.0; $EV_SOC = 0.0;
$den = $upKWh + $underKWh;
$SDL_SOC = ($den > 0.0) ? ($real_kWh * 100.0 / $den) : 0.0;
$SDL_SOC = is_finite($SDL_SOC) ? max(0.0, min(100.0, $SDL_SOC)) : 0.0;
$sdlDisKW = $sdlShareKW_entladen; $sdlDisKW = $sdlShareKW_entladen;
$evDisKW = 0.0; // ✅ EV darf unten nicht entladen $evDisKW = 0.0; // ✅ EV darf unten nicht entladen
$sdlChKW = $sdlShareKW_laden; $sdlChKW = $sdlShareKW_laden;
@@ -238,21 +202,9 @@ public function Update()
$real_kWh_sdl = $real_kWh; $real_kWh_sdl = $real_kWh;
} }
// Null/Full Schutz
if ($real_kWh <= 0.0) {
$sdlDisKW = 0.0;
$real_kWh_ev = 0.0;
$real_kWh_sdl = 0.0;
} elseif ($real_kWh >= $capKWh) {
$sdlChKW = 0.0;
$real_kWh_ev = $EV_kWh;
$real_kWh_sdl = $SDL_kWh;
}
$real_kWh_ev = max(0.0, $real_kWh_ev); $real_kWh_ev = max(0.0, $real_kWh_ev);
$real_kWh_sdl = max(0.0, $real_kWh_sdl); $real_kWh_sdl = max(0.0, $real_kWh_sdl);
// Summen bilden
$totalCapKWh += $capKWh; $totalCapKWh += $capKWh;
$sdlDisKW_ges += $sdlDisKW; $sdlDisKW_ges += $sdlDisKW;
@@ -279,9 +231,6 @@ public function Update()
"EV_kWh" => round($real_kWh_ev, 3), "EV_kWh" => round($real_kWh_ev, 3),
"SDL_kWh" => round($real_kWh_sdl, 3), "SDL_kWh" => round($real_kWh_sdl, 3),
"under_grenze_kWh" => round($underKWh, 3),
"up_grenze_kWh" => round($upKWh, 3),
"SDL_Charge_kW" => round($sdlChKW, 3), "SDL_Charge_kW" => round($sdlChKW, 3),
"SDL_Discharge_kW" => round($sdlDisKW, 3), "SDL_Discharge_kW" => round($sdlDisKW, 3),
"EV_Charge_kW" => round($evChKW, 3), "EV_Charge_kW" => round($evChKW, 3),
@@ -289,77 +238,22 @@ public function Update()
]; ];
} }
// ===================== // Maximalleistungen setzen (für Anzeige/Debug)
// Maximalleistungen setzen (Anzeige/Debug) – jetzt sofort, weil wir sie gleich brauchen
// =====================
$this->SetIdentValue("P_SDL_laden", round($sdlChKW_ges * 1000.0, 0)); $this->SetIdentValue("P_SDL_laden", round($sdlChKW_ges * 1000.0, 0));
$this->SetIdentValue("P_SDL_entladen", round($sdlDisKW_ges * 1000.0, 0)); $this->SetIdentValue("P_SDL_entladen", round($sdlDisKW_ges * 1000.0, 0));
$this->SetIdentValue("P_EV_laden", round($evChKW_ges * 1000.0, 0)); $this->SetIdentValue("P_EV_laden", round($evChKW_ges * 1000.0, 0));
$this->SetIdentValue("P_EV_entladen", round($evDisKW_ges * 1000.0, 0)); $this->SetIdentValue("P_EV_entladen", round($evDisKW_ges * 1000.0, 0));
// ===================== $this->SetIdentValue("CalcJSON", json_encode($calc, JSON_PRETTY_PRINT));
// Reset bei SoC ~ 50% (einmalig)
// =====================
$socAvg = ($socCapSum > 0.0) ? ($socWeighted / $socCapSum) : 0.0;
$resetTarget = 50.0; // -------------------------------------------------
$resetTol = 0.5; // bei 2s Update: 0.2..0.5 // Setpoints berechnen/schreiben (setzt auch "Aktuelle_Leistung_*")
// -------------------------------------------------
$this->ApplySetpoints();
$inWindow = (abs($socAvg - $resetTarget) <= $resetTol); // -------------------------------------------------
// Jetzt dynamisch integrieren mit "Aktueller Leistung" (Ist-basiert)
$armedStr = $this->GetBufferSafe("Int_ResetArmed"); // -------------------------------------------------
$armed = ($armedStr === "") ? true : ($armedStr === "1");
$doReset50 = false;
if ($armed && $inWindow) {
$doReset50 = true;
$armed = false;
}
if (!$inWindow) {
$armed = true;
}
$this->SetBuffer("Int_ResetArmed", $armed ? "1" : "0");
// =====================
// Integrator Init (damit Zonenreset nicht überschrieben wird)
// =====================
if ($this->GetBufferSafe("Int_Init") !== "1") {
$Eev = $real_kWh_ev_ges;
$Esdl = $real_kWh_sdl_ges;
$this->SetBuffer("Int_Init", "1");
}
// =====================
// EV-Zone Edge Reset (oben/unten)
// =====================
$epsKWh = 0.001;
$zoneNow = 0;
if ($real_kWh_ev_ges <= $epsKWh) {
$zoneNow = -1; // EV leer
} elseif ($EV_kWh_ges > 0.0 && $real_kWh_ev_ges >= ($EV_kWh_ges - $epsKWh)) {
$zoneNow = 1; // EV voll
}
$zonePrevStr = $this->GetBufferSafe("EV_Zone");
$zonePrev = ($zonePrevStr === "") ? $zoneNow : (int)$zonePrevStr;
if ($zoneNow !== $zonePrev) {
if ($zoneNow === 1) $Eev = $EV_kWh_ges; // 100%
if ($zoneNow === -1) $Eev = 0.0; // 0%
}
$this->SetBuffer("EV_Zone", (string)$zoneNow);
// =====================
// 50%-Reset (du akzeptierst Sprung)
// =====================
if ($doReset50) {
$Eev = $real_kWh_ev_ges;
$Esdl = $real_kWh_sdl_ges;
}
// =====================
// Integrator soll mit "aktuellen" Werten laufen – aber bereinigt!
// =====================
$pEvSoll = (float)GetValue($this->GetIDForIdent("Nennleistung_Soll_EV")); $pEvSoll = (float)GetValue($this->GetIDForIdent("Nennleistung_Soll_EV"));
$pSdlSoll = (float)GetValue($this->GetIDForIdent("Nennleistung_Soll_SDL")); $pSdlSoll = (float)GetValue($this->GetIDForIdent("Nennleistung_Soll_SDL"));
@@ -367,113 +261,11 @@ public function Update()
$evActive = (abs($pEvSoll) > $epsW); $evActive = (abs($pEvSoll) > $epsW);
$sdlActive = (abs($pSdlSoll) > $epsW); $sdlActive = (abs($pSdlSoll) > $epsW);
// 1) Rohwerte: "Aktuelle Leistung" aus Variablen lesen $PEV = (float)GetValue($this->GetIDForIdent("Aktuelle_Leistung_EV"));
$rawEV = (float)GetValue($this->GetIDForIdent("Aktuelle_Leistung_EV")); $PSDL = (float)GetValue($this->GetIDForIdent("Aktuelle_Leistung_SDL"));
$rawSDL = (float)GetValue($this->GetIDForIdent("Aktuelle_Leistung_SDL"));
// 2) Hard-Clamp an physikalische Maxima (lokale Summen, kW->W) // Clamp auf lokale Maxima (kW->W)
$maxEV_ch = $evChKW_ges * 1000.0;
$maxEV_dis = $evDisKW_ges * 1000.0;
$maxSDL_ch = $sdlChKW_ges * 1000.0;
$maxSDL_dis = $sdlDisKW_ges * 1000.0;
$rawEV = max(-$maxEV_dis, min($maxEV_ch, $rawEV));
$rawSDL = max(-$maxSDL_dis, min($maxSDL_ch, $rawSDL));
// 3) EV-Zonenregeln auch auf aktuelle Leistung anwenden
if ($zoneNow === 1 && $rawEV > 0.0) $rawEV = 0.0; // oben: EV darf nicht laden
if ($zoneNow === -1 && $rawEV < 0.0) $rawEV = 0.0; // unten: EV darf nicht entladen
// 4) Slew-Rate: Sprünge begrenzen (W pro Sekunde)
// Passe diesen Wert an dein System an:
$maxSlewWps = 10000.0; // 10 kW pro Sekunde
$maxDeltaW = $maxSlewWps * max(0.001, $dtSec);
$PEV = $rawEV;
$PSDL = $rawSDL;
if (is_finite($prevPEV) && abs($PEV - $prevPEV) > $maxDeltaW) {
$this->SendDebug("SpikeFilter", "EV spike ignored: new=$PEV prev=$prevPEV", 0);
$PEV = $prevPEV;
}
if (is_finite($prevPSDL) && abs($PSDL - $prevPSDL) > $maxDeltaW) {
$this->SendDebug("SpikeFilter", "SDL spike ignored: new=$PSDL prev=$prevPSDL", 0);
$PSDL = $prevPSDL;
}
// 5) Wenn Kanal inaktiv: Energie hart auf Referenz (wie du es wolltest)
if ($evActive) {
$Eev += (($PEV / 1000.0) * $dtH);
} else {
$Eev = $real_kWh_ev_ges;
$PEV = 0.0;
}
if ($sdlActive) {
$Esdl += (($PSDL / 1000.0) * $dtH);
} else {
$Esdl = $real_kWh_sdl_ges;
$PSDL = 0.0;
}
// Clamp Energiekonten
$Eev = ($EV_kWh_ges > 0.0) ? max(0.0, min($EV_kWh_ges, $Eev)) : 0.0;
$Esdl = ($SDL_kWh_ges > 0.0) ? max(0.0, min($SDL_kWh_ges, $Esdl)) : 0.0;
// Prozentwerte
$evPosPct = ($EV_kWh_ges > 0.0) ? ($Eev / $EV_kWh_ges * 100.0) : 0.0;
$sdlPosPct = ($SDL_kWh_ges > 0.0) ? ($Esdl / $SDL_kWh_ges * 100.0) : 0.0;
// Output setzen
$this->SetIdentValue("SoC_EV", round($evPosPct, 3));
$this->SetIdentValue("SDL_Pos", round($sdlPosPct, 3));
// JSON total
$calc["total"] = [
"SDL_SoC_pct" => round($sdlPosPct, 3),
"EV_SoC_pct" => round($evPosPct, 3),
"SDL_kWh_total" => round($SDL_kWh_ges, 3),
"EV_kWh_total" => round($EV_kWh_ges, 3),
"SDL_Charge_kW" => round($sdlChKW_ges, 3),
"SDL_Discharge_kW" => round($sdlDisKW_ges, 3),
"EV_Charge_kW" => round($evChKW_ges, 3),
"EV_Discharge_kW" => round($evDisKW_ges, 3),
"totalCap_kWh" => round($totalCapKWh, 3),
"socAvg" => round($socAvg, 3),
"doReset50" => $doReset50 ? 1 : 0,
"evZone" => $zoneNow,
"PEV_used_W" => round($PEV, 0),
"PSDL_used_W" => round($PSDL, 0)
];
$this->SetIdentValue("CalcJSON", json_encode($calc, JSON_PRETTY_PRINT));
// Setpoints schreiben
$this->ApplySetpoints();
// =====================
// Integrator State speichern
// =====================
$this->SetBuffer("Int_LastTs", (string)$now);
$this->SetBuffer("Int_E_EV_kWh", (string)$Eev);
$this->SetBuffer("Int_E_SDL_kWh", (string)$Esdl);
// letzte gefilterte Leistung speichern
$this->SetBuffer("Int_P_EV_W", (string)$PEV);
$this->SetBuffer("Int_P_SDL_W", (string)$PSDL);
} catch (Throwable $e) {
$this->SendDebug("Update ERROR", $e->getMessage() . " @ " . $e->getFile() . ":" . $e->getLine(), 0);
$this->WriteAllZero("Exception: " . $e->getMessage());
} finally {
IPS_SemaphoreLeave($semKey);
}
}
private function BuildBatteryCache(bool $force): void private function BuildBatteryCache(bool $force): void
@@ -655,88 +447,75 @@ public function Update()
private function CalculateBatteryDistribution(float $pEvW, float $pSdlW): array private function CalculateBatteryDistribution(float $pEvW, float $pSdlW): array
{ {
$calcJsonId = $this->GetIDForIdent("CalcJSON"); $calcJsonId = $this->GetIDForIdent("CalcJSON");
// Fallback, falls Variable leer ist oder nicht existiert
if (!IPS_VariableExists($calcJsonId)) { if (!IPS_VariableExists($calcJsonId)) {
return []; return [];
} }
$rawJson = (string)GetValue($calcJsonId); $rawJson = (string)GetValue($calcJsonId);
if (empty($rawJson)) { if (empty($rawJson)) {
return []; return [];
} }
$calc = json_decode($rawJson, true); $calc = json_decode($rawJson, true);
$batteries = $calc['batteries'] ?? []; $batteries = $calc['batteries'] ?? [];
// --------------------------------------------------------- // ---------------------------------------------------------
// Hilfsfunktion: Verteilungslogik (Closure) // Hilfsfunktion: Verteilungslogik
// --------------------------------------------------------- // ---------------------------------------------------------
$distributePower = function(float $targetPower, string $mode) use ($batteries): array { $distributePower = function(float $targetPower, string $mode) use ($batteries): array {
// Initialisierung des Ergebnis-Arrays (Key = idx, Value = zugewiesene Watt)
$result = []; $result = [];
foreach ($batteries as $bat) { foreach ($batteries as $bat) {
$result[$bat['idx']] = 0.0; $result[$bat['idx']] = 0.0;
} }
if (abs($targetPower) < 0.01) { if (abs($targetPower) < 0.01) {
return $result; // Nichts zu tun return $result;
} }
$isCharge = ($targetPower > 0); $isCharge = ($targetPower > 0);
$absPower = abs($targetPower); $absPower = abs($targetPower);
// Relevante Keys basierend auf Modus (EV oder SDL) und Richtung (Laden/Entladen)
$socKey = ($mode === 'EV') ? 'EV_SOC' : 'SDL_SOC'; $socKey = ($mode === 'EV') ? 'EV_SOC' : 'SDL_SOC';
// Achtung: JSON Limits sind in kW, wir rechnen in Watt -> * 1000
$limitKey = $isCharge ? $mode . '_Charge_kW' : $mode . '_Discharge_kW'; $limitKey = $isCharge ? $mode . '_Charge_kW' : $mode . '_Discharge_kW';
// 1. Batterien vorbereiten und gruppieren nach gerundetem SoC
$groups = []; $groups = [];
foreach ($batteries as $bat) { foreach ($batteries as $bat) {
$soc = (int)round($bat[$socKey]); // Auf ganze Zahl runden $soc = (int)round($bat[$socKey]);
$maxW = ((float)$bat[$limitKey]) * 1000.0; // kW in Watt umrechnen $maxW = ((float)$bat[$limitKey]) * 1000.0; // kW -> W
$groups[$soc][] = [ $groups[$soc][] = [
'idx' => $bat['idx'], 'idx' => $bat['idx'],
'maxW' => $maxW 'maxW' => $maxW
]; ];
} }
// 2. Sortieren der Gruppen
// Laden: Wenig SoC zuerst (ASC) -> leere füllen
// Entladen: Viel SoC zuerst (DESC) -> volle leeren
if ($isCharge) { if ($isCharge) {
ksort($groups); ksort($groups);
} else { } else {
krsort($groups); krsort($groups);
} }
// 3. Verteilung
$remainingNeeded = $absPower; $remainingNeeded = $absPower;
foreach ($groups as $soc => $groupBatteries) { foreach ($groups as $soc => $groupBatteries) {
if ($remainingNeeded <= 0.01) break; if ($remainingNeeded <= 0.01) break;
// Gesamte verfügbare Leistung in dieser SoC-Gruppe ermitteln
$groupTotalCapacity = 0.0; $groupTotalCapacity = 0.0;
foreach ($groupBatteries as $gb) { foreach ($groupBatteries as $gb) {
$groupTotalCapacity += $gb['maxW']; $groupTotalCapacity += $gb['maxW'];
} }
// Wie viel können wir dieser Gruppe zuteilen?
// Entweder alles was die Gruppe kann, oder den Restbedarf
$powerForThisGroup = min($remainingNeeded, $groupTotalCapacity); $powerForThisGroup = min($remainingNeeded, $groupTotalCapacity);
// Proportionale Aufteilung innerhalb der Gruppe
// Falls Gruppe Kapazität 0 hat (Defekt/Voll), verhindern wir DivByZero
if ($groupTotalCapacity > 0) { if ($groupTotalCapacity > 0) {
$ratio = $powerForThisGroup / $groupTotalCapacity; $ratio = $powerForThisGroup / $groupTotalCapacity;
foreach ($groupBatteries as $gb) { foreach ($groupBatteries as $gb) {
$assigned = $gb['maxW'] * $ratio; $result[$gb['idx']] = $gb['maxW'] * $ratio;
$result[$gb['idx']] = $assigned;
} }
} }
$remainingNeeded -= $powerForThisGroup; $remainingNeeded -= $powerForThisGroup;
} }
// Wenn wir entladen, müssen die Werte negativ sein
if (!$isCharge) { if (!$isCharge) {
foreach ($result as $idx => $val) { foreach ($result as $idx => $val) {
$result[$idx] = -$val; $result[$idx] = -$val;
@@ -747,120 +526,122 @@ private function CalculateBatteryDistribution(float $pEvW, float $pSdlW): array
}; };
// --------------------------------------------------------- // ---------------------------------------------------------
// Hauptablauf // 1) Verteilung EV/SDL getrennt
// --------------------------------------------------------- // ---------------------------------------------------------
$evDistribution = $distributePower($pEvW, 'EV');
// 1. Berechnung für EV und SDL getrennt durchführen
$evDistribution = $distributePower($pEvW, 'EV');
$sdlDistribution = $distributePower($pSdlW, 'SDL'); $sdlDistribution = $distributePower($pSdlW, 'SDL');
// 2. Ergebnisse zusammenführen und Output formatieren // ---------------------------------------------------------
// 2) Zusammenführen pro Batterie (Netto-Setpoint)
// ---------------------------------------------------------
$finalOutput = []; $finalOutput = [];
foreach ($batteries as $bat) { foreach ($batteries as $bat) {
$idx = $bat['idx']; $idx = $bat['idx'];
// Summe der beiden Anforderungen (kann sich gegenseitig aufheben)
$valEv = $evDistribution[$idx] ?? 0.0; $valEv = $evDistribution[$idx] ?? 0.0;
$valSdl = $sdlDistribution[$idx] ?? 0.0; $valSdl = $sdlDistribution[$idx] ?? 0.0;
$totalW = $valEv + $valSdl; $totalW = $valEv + $valSdl;
// Aufteilen in Charge / Discharge für das Return-Format
$chargeW = 0.0; $chargeW = 0.0;
$dischargeW = 0.0; $dischargeW = 0.0;
if ($totalW > 0) { if ($totalW > 0) {
$chargeW = abs($totalW); $chargeW = $totalW;
} else { } elseif ($totalW < 0) {
$dischargeW = abs($totalW); $dischargeW = -$totalW;
} }
// JSON Objekt erstellen
$finalOutput[] = [ $finalOutput[] = [
"idx" => $idx, "idx" => $idx,
"typ" => (string)$bat['typ'], // Typ als String beibehalten "typ" => (string)$bat['typ'],
"chargeW" => round($chargeW, 0), // Optional: runden für sauberes JSON "chargeW" => round($chargeW, 0),
"dischargeW" => round($dischargeW, 0) "dischargeW" => round($dischargeW, 0)
]; ];
} }
// ---------------------------------------------------------
// 3) Ist-Batterieleistung lesen (Summe)
// ---------------------------------------------------------
$batteriesRaw = json_decode($this->ReadPropertyString("Batteries")); $batteriesRaw = json_decode($this->ReadPropertyString("Batteries"));
$totalPower_ist = 0.0;
$totalPower_ist = 0; if (is_array($batteriesRaw)) {
foreach ($batteriesRaw as $bat) {
foreach ($batteriesRaw as $bat) { // ACHTUNG: Vorzeichen-Konvention!
$totalPower_ist += (-1)*GetValue($bat->register_bat_power); // Du hattest (-1)*GetValue(...) drin. Behalte das, wenn dein Register so liefert.
$totalPower_ist += (-1) * (float)GetValue($bat->register_bat_power);
}
} }
// ===================================================== // ---------------------------------------------------------
// Stabilisierung "Aktuelle Leistung": Sample & Hold // 4) "Aktuelle Leistung EV/SDL" stabil aus Istleistung ableiten
// -> ändert sich nur wenn Sollwerte sich ändern // - gleiche Richtung: proportional nach |Soll|
// ===================================================== // - nur einer aktiv: der bekommt die Istleistung
// - gegensätzliche Richtung: Sollwerte anzeigen (keine Skalierung)
// ---------------------------------------------------------
$eps = 0.01; $eps = 0.01;
// Toleranz: wann gilt Soll als "gleich geblieben" (W) $aktEV = 0.0;
$tolW = 0.5; $aktSDL = 0.0;
// Letzte Sollwerte und Haltefaktor aus Buffer $evOn = (abs($pEvW) > $eps);
$prevEvSoll = (float)$this->GetBufferSafe("Hold_EvSoll"); $sdlOn = (abs($pSdlW) > $eps);
$prevSdlSoll = (float)$this->GetBufferSafe("Hold_SdlSoll");
$factorHold = (float)$this->GetBufferSafe("Hold_Factor");
// Initialwerte falls Buffer leer if (!$evOn && !$sdlOn) {
if ($this->GetBufferSafe("Hold_Init") !== "1") { $aktEV = 0.0;
$prevEvSoll = $pEvW;
$prevSdlSoll = $pSdlW;
$factorHold = 1.0;
$this->SetBuffer("Hold_Init", "1");
}
// Prüfen ob Sollwerte sich geändert haben
$changed =
(abs($pEvW - $prevEvSoll) > $tolW) ||
(abs($pSdlW - $prevSdlSoll) > $tolW);
// Beim Sollwechsel: neuen Faktor bestimmen und einfrieren
if ($changed) {
$sumSoll = (float)($pEvW + $pSdlW);
if (abs($sumSoll) > $eps) {
$factorHold = (float)($totalPower_ist / $sumSoll);
} else {
// Soll hebt sich auf / fast 0: keine Skalierung
$factorHold = 1.0;
}
// Faktor begrenzen (Schutz gegen Unsinn; ggf. anpassen)
$factorHold = max(-2.0, min(2.0, $factorHold));
// Sollwerte merken
$prevEvSoll = $pEvW;
$prevSdlSoll = $pSdlW;
$this->SetBuffer("Hold_EvSoll", (string)$prevEvSoll);
$this->SetBuffer("Hold_SdlSoll", (string)$prevSdlSoll);
$this->SetBuffer("Hold_Factor", (string)$factorHold);
}
// "Aktuelle" Leistungen aus gehaltenem Faktor berechnen
$aktEV = (float)($pEvW * $factorHold);
$aktSDL = (float)($pSdlW * $factorHold);
// Optional: wenn beide Soll = 0 -> beide aktuelle = 0
if (abs($pEvW) <= $eps && abs($pSdlW) <= $eps) {
$aktEV = 0.0;
$aktSDL = 0.0; $aktSDL = 0.0;
} elseif (!$evOn && $sdlOn) {
// nur SDL aktiv -> bekommt Istleistung
$aktEV = 0.0;
$aktSDL = $totalPower_ist;
} elseif ($evOn && !$sdlOn) {
// nur EV aktiv -> bekommt Istleistung
$aktEV = $totalPower_ist;
$aktSDL = 0.0;
} else {
// beide aktiv
$sameDirection =
(($pEvW > 0 && $pSdlW > 0) || ($pEvW < 0 && $pSdlW < 0));
if ($sameDirection) {
// Ist proportional nach |Soll|
$sumAbs = abs($pEvW) + abs($pSdlW);
if ($sumAbs < $eps) {
$aktEV = $totalPower_ist / 2.0;
$aktSDL = $totalPower_ist / 2.0;
} else {
$aktEV = $totalPower_ist * (abs($pEvW) / $sumAbs);
$aktSDL = $totalPower_ist - $aktEV; // exakt Summe = totalPower_ist
// Vorzeichen an Istleistung anpassen
if ($totalPower_ist < 0) {
$aktEV = -abs($aktEV);
$aktSDL = -abs($aktSDL);
} else {
$aktEV = abs($aktEV);
$aktSDL = abs($aktSDL);
}
}
} else {
// gegensätzliche Richtung: Sollwerte anzeigen (stabil, keine Explosion)
$aktEV = $pEvW;
$aktSDL = $pSdlW;
}
} }
// Diese beiden Variablen stabil setzen (kein $this->SetValue!) // Stabil setzen (kein $this->SetValue!)
$this->SetIdentValue("Aktuelle_Leistung_EV", (float)$aktEV); $this->SetIdentValue("Aktuelle_Leistung_EV", (float)$aktEV);
$this->SetIdentValue("Aktuelle_Leistung_SDL", (float)$aktSDL); $this->SetIdentValue("Aktuelle_Leistung_SDL", (float)$aktSDL);
return $finalOutput; return $finalOutput;
} }
private function WriteBatteryPowerSetpoints(array $distribution): void private function WriteBatteryPowerSetpoints(array $distribution): void
{ {
IPS_LogMessage( IPS_LogMessage(