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belevo\mh
2026-05-04 18:36:01 +02:00
parent ebf76fd518
commit 8772f14e8c
1 changed files with 930 additions and 1 deletions
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Bat_EV_SDL_V4/module.php
+930 -1
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@@ -63,4 +63,933 @@ class Bat_EV_SDL_V4 extends IPSModule
$this->Update();
}
?>
public function RequestAction($Ident, $Value)
{
if ($Ident === "State") {
SetValue($this->GetIDForIdent("State"), (bool)$Value);
if ((bool)$Value) {
$this->Update();
}
return;
}
if ($Ident === "SDL_Reset") {
if ((bool)$Value) {
$this->ResetVirtualAccountsToStartPoint(true);
SetValue($this->GetIDForIdent("SDL_Reset"), false);
$this->Update();
} else {
SetValue($this->GetIDForIdent("SDL_Reset"), false);
}
return;
}
throw new Exception("Invalid Ident: " . $Ident);
}
public function Update()
{
$semKey = 'BatEVSDL_Update_' . $this->InstanceID;
if (!IPS_SemaphoreEnter($semKey, 5000)) {
$this->SendDebug("Update", "SKIP (Semaphore locked)", 0);
return;
}
try {
if (!GetValue($this->GetIDForIdent("State"))) {
return;
}
// Kein ständiges Neuberechnen der Grenzen mehr.
// Cache muss durch ApplyChanges() oder Reset gebaut sein.
$cache = json_decode($this->GetBufferSafe("BatCacheJSON"), true);
if (!is_array($cache) || empty($cache["bats"])) {
$this->WriteAllZero("cache empty/invalid");
return;
}
$now = microtime(true);
$lastTs = (float)$this->GetBufferSafe("Int_LastTs");
if ($lastTs <= 0.0) {
$lastTs = $now;
}
$dtSec = $now - $lastTs;
if ($dtSec < 0.0) {
$dtSec = 0.0;
}
if ($dtSec > 10.0) {
$dtSec = 10.0;
}
$dtH = $dtSec / 3600.0;
$Esdl_kWh = (float)$this->GetBufferSafe("Int_E_SDL_kWh");
$Eev_kWh = (float)$this->GetBufferSafe("Int_E_EV_kWh");
// Startwerte nur einmal initialisieren, falls noch leer
if ($this->GetBufferSafe("Int_Init") !== "1") {
$this->ResetVirtualAccountsToStartPoint(false);
$Esdl_kWh = (float)$this->GetBufferSafe("Int_E_SDL_kWh");
$Eev_kWh = (float)$this->GetBufferSafe("Int_E_EV_kWh");
}
$calc = [
"inputs" => $cache["inputs"] ?? [],
"batteries" => [],
"total" => []
];
$sdlDisKW_ges = 0.0;
$evDisKW_ges = 0.0;
$sdlChKW_ges = 0.0;
$evChKW_ges = 0.0;
$real_kWh_ev_ges = 0.0;
$real_kWh_sdl_ges = 0.0;
$SDL_kWh_ges = 0.0;
$EV_kWh_ges = 0.0;
$totalCapKWh = 0.0;
foreach ($cache["bats"] as $i => $c) {
$capKWh = (float)($c["capKWh"] ?? 0.0);
if ($capKWh <= 0.0) {
continue;
}
$socVarId = (int)($c["socVarId"] ?? 0);
$socPct = $this->ReadSocPercent($socVarId);
$real_kWh = $capKWh / 100.0 * $socPct;
$typ = (string)($c["typ"] ?? ("Bat " . ($i + 1)));
$underKWh = (float)($c["underKWh"] ?? 0.0);
$upKWh = (float)($c["upKWh"] ?? 0.0);
$SDL_kWh = (float)($c["SDL_kWh_total"] ?? 0.0);
$EV_kWh = (float)($c["EV_kWh_total"] ?? 0.0);
$sdlShareKW_laden = (float)($c["sdlShareKW_laden"] ?? 0.0);
$sdlShareKW_entladen = (float)($c["sdlShareKW_entladen"] ?? 0.0);
$evShareKW_laden = (float)($c["evShareKW_laden"] ?? 0.0);
$evShareKW_entladen = (float)($c["evShareKW_entladen"] ?? 0.0);
$sdlVirtPct = ($SDL_kWh_ges > 0.0)
? max(0.0, min(100.0, ($Esdl_kWh / max(0.0001, $this->GetCacheTotalKWh($cache, "SDL_kWh_total"))) * 100.0))
: 0.0;
$evVirtPct = ($EV_kWh_ges > 0.0)
? max(0.0, min(100.0, ($Eev_kWh / max(0.0001, $this->GetCacheTotalKWh($cache, "EV_kWh_total"))) * 100.0))
: 0.0;
// Standard EV-Fenster
$evUnderKWh = $underKWh;
$evUpKWh = $upKWh;
// Wenn SDL virtuell leer/voll ist, EV-Fenster dynamisch erweitern
if ($sdlVirtPct <= 0.1) {
$evUnderKWh = 0.0;
}
if ($sdlVirtPct >= 99.9) {
$evUpKWh = $capKWh;
}
$evWindowKWh = max(0.0, $evUpKWh - $evUnderKWh);
$EV_SOC = 0.0;
$SDL_SOC = 0.0;
$sdlDisKW = 0.0;
$evDisKW = 0.0;
$sdlChKW = 0.0;
$evChKW = 0.0;
$real_kWh_ev = 0.0;
$real_kWh_sdl = 0.0;
if ($real_kWh >= $evUnderKWh && $real_kWh <= $evUpKWh) {
$EV_SOC = ($evWindowKWh > 0.0)
? 100.0 * ($real_kWh - $evUnderKWh) / $evWindowKWh
: 0.0;
$sdlDisKW = $sdlShareKW_entladen;
$evDisKW = $evShareKW_entladen;
$sdlChKW = $sdlShareKW_laden;
$evChKW = $evShareKW_laden;
$real_kWh_ev = max(0.0, min($evWindowKWh, $real_kWh - $evUnderKWh));
$real_kWh_sdl = max(0.0, $real_kWh - $real_kWh_ev);
} elseif ($real_kWh > $evUpKWh) {
$EV_SOC = 100.0;
$sdlDisKW = $sdlShareKW_entladen;
$evDisKW = $evShareKW_entladen;
$sdlChKW = $sdlShareKW_laden;
$evChKW = 0.0;
$real_kWh_ev = $evWindowKWh;
$real_kWh_sdl = max(0.0, $real_kWh - $real_kWh_ev);
} else {
$EV_SOC = 0.0;
$sdlDisKW = $sdlShareKW_entladen;
$evDisKW = 0.0;
$sdlChKW = $sdlShareKW_laden;
$evChKW = $evShareKW_laden;
$real_kWh_ev = 0.0;
$real_kWh_sdl = max(0.0, $real_kWh);
}
if ($real_kWh <= 0.0) {
$sdlDisKW = 0.0;
$evDisKW = 0.0;
$real_kWh_ev = 0.0;
$real_kWh_sdl = 0.0;
}
if ($real_kWh >= $capKWh) {
$sdlChKW = 0.0;
$evChKW = 0.0;
$real_kWh_ev = $EV_kWh;
$real_kWh_sdl = $SDL_kWh;
}
$EV_SOC = is_finite($EV_SOC) ? max(0.0, min(100.0, $EV_SOC)) : 0.0;
$SDL_SOC = ($SDL_kWh > 0.0) ? 100.0 * $real_kWh_sdl / $SDL_kWh : 0.0;
$SDL_SOC = is_finite($SDL_SOC) ? max(0.0, min(100.0, $SDL_SOC)) : 0.0;
$totalCapKWh += $capKWh;
$sdlDisKW_ges += $sdlDisKW;
$evDisKW_ges += $evDisKW;
$sdlChKW_ges += $sdlChKW;
$evChKW_ges += $evChKW;
$real_kWh_ev_ges += $real_kWh_ev;
$real_kWh_sdl_ges += $real_kWh_sdl;
$SDL_kWh_ges += $SDL_kWh;
$EV_kWh_ges += $EV_kWh;
$calc["batteries"][] = [
"idx" => $c["idx"] ?? $i,
"typ" => $typ,
"SoC_varId" => $socVarId,
"SoC_pct" => round($socPct, 3),
"Effektive_kWh" => round($real_kWh, 3),
"EV_SOC" => round($EV_SOC, 3),
"SDL_SOC" => round($SDL_SOC, 3),
"EV_kWh" => round($real_kWh_ev, 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_Discharge_kW" => round($sdlDisKW, 3),
"EV_Charge_kW" => round($evChKW, 3),
"EV_Discharge_kW" => round($evDisKW, 3),
];
}
$maxSDL_ch = $sdlChKW_ges * 1000.0;
$maxSDL_dis = $sdlDisKW_ges * 1000.0;
$maxEV_ch = $evChKW_ges * 1000.0;
$maxEV_dis = $evDisKW_ges * 1000.0;
// Aktuelle Istleistungen lesen
$pSdlIstW = (float)GetValue($this->GetIDForIdent("Aktuelle_Leistung_SDL"));
$pEvIstW = (float)GetValue($this->GetIDForIdent("Aktuelle_Leistung_EV"));
// Clamp robust
$pSdlIstW_used = max(-$maxSDL_dis, min($maxSDL_ch, $pSdlIstW));
$pEvIstW_used = max(-$maxEV_dis, min($maxEV_ch, $pEvIstW));
$epsW = 1.0;
// SDL und EV jetzt beide fließend integrieren
if (abs($pSdlIstW_used) > $epsW) {
$Esdl_kWh += ($pSdlIstW_used / 1000.0) * $dtH;
}
if (abs($pEvIstW_used) > $epsW) {
$Eev_kWh += ($pEvIstW_used / 1000.0) * $dtH;
}
$Esdl_kWh = ($SDL_kWh_ges > 0.0) ? max(0.0, min($SDL_kWh_ges, $Esdl_kWh)) : 0.0;
$Eev_kWh = ($EV_kWh_ges > 0.0) ? max(0.0, min($EV_kWh_ges, $Eev_kWh)) : 0.0;
$sdlPosPct = ($SDL_kWh_ges > 0.0) ? $Esdl_kWh / $SDL_kWh_ges * 100.0 : 0.0;
$evPosPct = ($EV_kWh_ges > 0.0) ? $Eev_kWh / $EV_kWh_ges * 100.0 : 0.0;
$sdlPosPct = max(0.0, min(100.0, $sdlPosPct));
$evPosPct = max(0.0, min(100.0, $evPosPct));
$this->SetIdentValue("SDL_Pos", round($sdlPosPct, 3));
$this->SetIdentValue("SoC_EV", round($evPosPct, 3));
$this->SetIdentValue("P_SDL_laden", round($maxSDL_ch, 0));
$this->SetIdentValue("P_SDL_entladen", round($maxSDL_dis, 0));
$this->SetIdentValue("P_EV_laden", (int)round($maxEV_ch, 0));
$this->SetIdentValue("P_EV_entladen", (int)round($maxEV_dis, 0));
$calc["total"] = [
"SDL_SoC_pct" => round($sdlPosPct, 3),
"EV_SoC_pct" => round($evPosPct, 3),
"SDL_kWh_account" => round($Esdl_kWh, 3),
"EV_kWh_account" => round($Eev_kWh, 3),
"SDL_kWh_total" => round($SDL_kWh_ges, 3),
"EV_kWh_total" => round($EV_kWh_ges, 3),
"Real_EV_kWh_from_SOC" => round($real_kWh_ev_ges, 3),
"Real_SDL_kWh_from_SOC" => round($real_kWh_sdl_ges, 3),
"SDL_Charge_kW" => round($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),
"SDL_Ist_W_raw" => round($pSdlIstW, 0),
"SDL_Ist_W_used" => round($pSdlIstW_used, 0),
"EV_Ist_W_raw" => round($pEvIstW, 0),
"EV_Ist_W_used" => round($pEvIstW_used, 0),
"dtSec" => round($dtSec, 3)
];
$this->SetIdentValue("CalcJSON", json_encode($calc, JSON_PRETTY_PRINT));
// Setpoints schreiben / aktuelle Leistungen berechnen
$this->ApplySetpoints();
$this->SetBuffer("Int_LastTs", (string)$now);
$this->SetBuffer("Int_E_SDL_kWh", (string)$Esdl_kWh);
$this->SetBuffer("Int_E_EV_kWh", (string)$Eev_kWh);
$this->SetBuffer("Int_Init", "1");
} 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
{
$batteriesRaw = $this->ReadPropertyString("Batteries");
$sdlTotalW_laden = max(0, (int)$this->ReadPropertyInteger("SDL_Leistung_Laden"));
$sdlTotalW_entladen = max(0, (int)$this->ReadPropertyInteger("SDL_Leistung_Entladen"));
$hours = max(0.0, (float)$this->ReadPropertyFloat("ReserveHours"));
$hash = md5(json_encode([
"Batteries" => $batteriesRaw,
"SDL_W_Laden" => $sdlTotalW_laden,
"SDL_W_Entladen" => $sdlTotalW_entladen,
"ReserveHours" => $hours
]));
$oldHash = $this->GetBufferSafe("BatCacheHash");
if (!$force && $oldHash === $hash) {
return;
}
$batteries = json_decode($batteriesRaw, true);
if (!is_array($batteries)) {
$batteries = [];
}
$cache = $this->CalculateBatteryWindows($batteries, $sdlTotalW_laden, $sdlTotalW_entladen, $hours);
$this->SetBuffer("BatCacheHash", $hash);
$this->SetBuffer("BatCacheJSON", json_encode($cache));
$this->SendDebug("Cache", "Battery cache rebuilt (" . count($cache["bats"]) . " bats)", 0);
}
private function CalculateBatteryWindows(array $batteries, float $sdlTotalW_laden, float $sdlTotalW_entladen, float $hours): array
{
$sumBatPowerW = 0.0;
foreach ($batteries as $b) {
$p = (float)($b["powerbat"] ?? 0);
if ($p > 0) {
$sumBatPowerW += $p;
}
}
$cache = [
"inputs" => [
"SDL_Leistung_W_laden" => $sdlTotalW_laden,
"SDL_Leistung_W_entladen" => $sdlTotalW_entladen,
"SumBatPower_W" => round($sumBatPowerW, 0),
"ReserveHours" => $hours
],
"bats" => []
];
if ($sumBatPowerW <= 0.0) {
return $cache;
}
$sumBatPowerkW = $sumBatPowerW / 1000.0;
$sdlTotalkW_laden = $sdlTotalW_laden / 1000.0;
$sdlTotalkW_entladen = $sdlTotalW_entladen / 1000.0;
foreach ($batteries as $idx => $b) {
$pBatW = max(0.0, (float)($b["powerbat"] ?? 0));
$pBatkW = $pBatW / 1000.0;
$capKWh = max(0.0, (float)($b["capazity"] ?? 0));
if ($capKWh <= 0.0) {
continue;
}
$socVarId = (int)($b["soc"] ?? 0);
$typ = (string)($b["typ"] ?? ("Bat " . ($idx + 1)));
$sdlShareKW_laden = ($sumBatPowerkW > 0.0)
? ($sdlTotalkW_laden / $sumBatPowerkW * $pBatkW)
: 0.0;
$sdlShareKW_entladen = ($sumBatPowerkW > 0.0)
? ($sdlTotalkW_entladen / $sumBatPowerkW * $pBatkW)
: 0.0;
$evShareKW_laden = max(0.0, $pBatkW - $sdlShareKW_laden);
$evShareKW_entladen = max(0.0, $pBatkW - $sdlShareKW_entladen);
// Neue Reservezeit statt fixer 0.5h
$underKWh = $sdlShareKW_entladen * $hours;
$upperReserveKWh = $sdlShareKW_laden * $hours;
$upKWh = $capKWh - $upperReserveKWh;
// Sicherheitsgrenzen
$underKWh = max(0.0, min($capKWh, $underKWh));
$upKWh = max(0.0, min($capKWh, $upKWh));
// Falls Reserve zu groß ist, EV-Fenster nicht negativ werden lassen
if ($underKWh > $upKWh) {
$mid = $capKWh / 2.0;
$underKWh = $mid;
$upKWh = $mid;
}
$SDL_kWh = $underKWh + ($capKWh - $upKWh);
$EV_kWh = max(0.0, $capKWh - $SDL_kWh);
$cache["bats"][] = [
"idx" => $idx,
"typ" => $typ,
"socVarId" => $socVarId,
"capKWh" => $capKWh,
"pBatW" => $pBatW,
"sdlShareKW_laden" => $sdlShareKW_laden,
"sdlShareKW_entladen" => $sdlShareKW_entladen,
"evShareKW_laden" => $evShareKW_laden,
"evShareKW_entladen" => $evShareKW_entladen,
"underKWh" => $underKWh,
"upKWh" => $upKWh,
"upperReserveKWh" => $upperReserveKWh,
"SDL_kWh_total" => $SDL_kWh,
"EV_kWh_total" => $EV_kWh
];
}
return $cache;
}
public function ApplySetpoints(): void
{
$pEvW = (float)GetValue($this->GetIDForIdent("Nennleistung_Soll_EV"));
$pSdlW = (float)GetValue($this->GetIDForIdent("Nennleistung_Soll_SDL"));
$distribution = $this->CalculateBatteryDistribution($pEvW, $pSdlW);
$this->WriteBatteryPowerSetpoints($distribution);
}
private function CalculateBatteryDistribution(float $pEvW, float $pSdlW): array
{
$calcJsonId = $this->GetIDForIdent("CalcJSON");
if (!IPS_VariableExists($calcJsonId)) {
return [];
}
$rawJson = (string)GetValue($calcJsonId);
if ($rawJson === "") {
return [];
}
$calc = json_decode($rawJson, true);
if (!is_array($calc)) {
return [];
}
$batteries = $calc["batteries"] ?? [];
if (!is_array($batteries) || empty($batteries)) {
return [];
}
$distributePower = function(float $targetPower, string $mode) use ($batteries): array {
$result = [];
foreach ($batteries as $bat) {
$result[$bat["idx"]] = 0.0;
}
if (abs($targetPower) < 0.01) {
return $result;
}
$isCharge = ($targetPower > 0);
$absPower = abs($targetPower);
$socKey = ($mode === "EV") ? "EV_SOC" : "SDL_SOC";
$limitKey = $isCharge ? $mode . "_Charge_kW" : $mode . "_Discharge_kW";
$groups = [];
foreach ($batteries as $bat) {
$soc = (int)round((float)($bat[$socKey] ?? 0.0));
$maxW = ((float)($bat[$limitKey] ?? 0.0)) * 1000.0;
if ($maxW <= 0.0) {
continue;
}
$groups[$soc][] = [
"idx" => $bat["idx"],
"maxW" => $maxW
];
}
if ($isCharge) {
ksort($groups);
} else {
krsort($groups);
}
$remainingNeeded = $absPower;
foreach ($groups as $groupBatteries) {
if ($remainingNeeded <= 0.01) {
break;
}
$groupTotalCapacity = 0.0;
foreach ($groupBatteries as $gb) {
$groupTotalCapacity += $gb["maxW"];
}
if ($groupTotalCapacity <= 0.0) {
continue;
}
$powerForThisGroup = min($remainingNeeded, $groupTotalCapacity);
$ratio = $powerForThisGroup / $groupTotalCapacity;
foreach ($groupBatteries as $gb) {
$result[$gb["idx"]] = $gb["maxW"] * $ratio;
}
$remainingNeeded -= $powerForThisGroup;
}
if (!$isCharge) {
foreach ($result as $idx => $val) {
$result[$idx] = -$val;
}
}
return $result;
};
$evDistribution = $distributePower($pEvW, "EV");
$sdlDistribution = $distributePower($pSdlW, "SDL");
$finalOutput = [];
foreach ($batteries as $bat) {
$idx = $bat["idx"];
$valEv = $evDistribution[$idx] ?? 0.0;
$valSdl = $sdlDistribution[$idx] ?? 0.0;
$totalW = $valEv + $valSdl;
$chargeW = 0.0;
$dischargeW = 0.0;
if ($totalW > 0.0) {
$chargeW = abs($totalW);
} elseif ($totalW < 0.0) {
$dischargeW = abs($totalW);
}
$finalOutput[] = [
"idx" => $idx,
"typ" => (string)($bat["typ"] ?? ""),
"chargeW" => round($chargeW, 0),
"dischargeW" => round($dischargeW, 0)
];
}
$this->UpdateCurrentPowerChannels($pEvW, $pSdlW);
return $finalOutput;
}
private function UpdateCurrentPowerChannels(float $pEvW, float $pSdlW): void
{
$totalPowerIst = $this->GetTotalBatteryPowerIstW();
$eps = 0.01;
$sumSoll = $pEvW + $pSdlW;
if (abs($sumSoll) > $eps) {
$factor = $totalPowerIst / $sumSoll;
$aktEV = $pEvW * $factor;
$aktSDL = $pSdlW * $factor;
} else {
if (abs($totalPowerIst) < 50.0) {
$aktEV = $pEvW;
$aktSDL = $pSdlW;
} else {
$aktEV = $pEvW;
$aktSDL = $totalPowerIst - $aktEV;
}
}
$rawEV = (float)$aktEV;
$rawSDL = (float)$aktSDL;
$targetEV = (float)$pEvW;
$targetSDL = (float)$pSdlW;
$tolPct = 0.10;
$needHits = 1;
$tolW_EV = max(50.0, abs($targetEV) * $tolPct);
$tolW_SDL = max(50.0, abs($targetSDL) * $tolPct);
$filterAktiv = $this->ReadPropertyBoolean("FilterAktiv");
if ($filterAktiv) {
$fEV = $this->FilterCurrent("EV", $rawEV, $targetEV, $tolW_EV, $needHits);
$fSDL = $this->FilterCurrent("SDL", $rawSDL, $targetSDL, $tolW_SDL, $needHits);
} else {
$fEV = $rawEV;
$fSDL = $rawSDL;
$this->ResetCurrentFilterBuffers();
}
$this->SetIdentValue("Aktuelle_Leistung_EV", (float)$fEV);
$this->SetIdentValue("Aktuelle_Leistung_SDL", (float)$fSDL);
}
private function FilterCurrent(string $ch, float $raw, float $target, float $tolW, int $needHits): float
{
$lastVal = (float)$this->GetBufferSafe("CUR_{$ch}_VAL");
$pending = (float)$this->GetBufferSafe("CUR_{$ch}_PEND");
$hits = (int)$this->GetBufferSafe("CUR_{$ch}_HITS");
if ($this->GetBufferSafe("CUR_{$ch}_INIT") !== "1") {
$lastVal = $raw;
$pending = $target;
$hits = 0;
$this->SetBuffer("CUR_{$ch}_INIT", "1");
$this->SetBuffer("CUR_{$ch}_VAL", (string)$lastVal);
$this->SetBuffer("CUR_{$ch}_PEND", (string)$pending);
$this->SetBuffer("CUR_{$ch}_HITS", (string)$hits);
}
if (abs($target - $pending) > 0.5) {
$pending = $target;
$hits = 0;
$this->SetBuffer("CUR_{$ch}_PEND", (string)$pending);
$this->SetBuffer("CUR_{$ch}_HITS", (string)$hits);
}
if (abs($pending) < 0.5) {
$lastVal = 0.0;
$hits = 0;
$this->SetBuffer("CUR_{$ch}_VAL", (string)$lastVal);
$this->SetBuffer("CUR_{$ch}_HITS", (string)$hits);
return $lastVal;
}
if (($pending > 0.0 && $raw < 0.0) || ($pending < 0.0 && $raw > 0.0)) {
$hits = 0;
$this->SetBuffer("CUR_{$ch}_HITS", (string)$hits);
return $lastVal;
}
if (abs($raw - $pending) <= $tolW) {
$hits++;
$this->SetBuffer("CUR_{$ch}_HITS", (string)$hits);
if ($hits >= $needHits) {
$lastVal = $raw;
$hits = 0;
$this->SetBuffer("CUR_{$ch}_VAL", (string)$lastVal);
$this->SetBuffer("CUR_{$ch}_HITS", (string)$hits);
}
} else {
if ($hits !== 0) {
$hits = 0;
$this->SetBuffer("CUR_{$ch}_HITS", (string)$hits);
}
}
return $lastVal;
}
private function WriteBatteryPowerSetpoints(array $distribution): void
{
IPS_LogMessage(__FUNCTION__, "distribution=" . json_encode($distribution, JSON_PRETTY_PRINT));
$batteriesCfg = json_decode($this->ReadPropertyString("Batteries"), true);
if (!is_array($batteriesCfg) || empty($batteriesCfg)) {
return;
}
foreach ($distribution as $d) {
$idx = (int)($d["idx"] ?? -1);
if ($idx < 0 || !isset($batteriesCfg[$idx])) {
continue;
}
$cfg = $batteriesCfg[$idx];
$typ = (string)($d["typ"] ?? ($cfg["typ"] ?? ("Bat " . ($idx + 1))));
$chargeW = max(0.0, (float)($d["chargeW"] ?? 0.0));
$dischargeW = max(0.0, (float)($d["dischargeW"] ?? 0.0));
if ($chargeW > 0.0 && $dischargeW > 0.0) {
$this->SendDebug("WriteBatteryPowerSetpoints", "WARN: both >0 for $typ (idx=$idx) -> set 0", 0);
$chargeW = 0.0;
$dischargeW = 0.0;
}
$this->WriteByVendorRegistersSingleMode($typ, $cfg, $chargeW, $dischargeW);
$this->SendDebug("Setpoints", "$typ (idx=$idx) charge={$chargeW}W discharge={$dischargeW}W", 0);
}
}
private function WriteByVendorRegistersSingleMode(string $typ, array $cfg, float $chargeW, float $dischargeW): void
{
$t = mb_strtolower($typ);
$varPowerCharge = (int)($cfg["powerbat_laden"] ?? 0);
$varPowerDisch = (int)($cfg["powerbat_entladen"] ?? 0);
$varMode = (int)($cfg["register_ladenentladen_modus"] ?? 0);
$setInt = function(int $varId, int $value): void {
if ($varId > 0 && IPS_VariableExists($varId)) {
RequestAction($varId, $value);
}
};
$setW = function(int $varId, float $w): void {
if ($varId > 0 && IPS_VariableExists($varId)) {
RequestAction($varId, (int)round(max(0.0, $w), 0));
}
};
$modeCharge = 1;
$modeDisch = 2;
if (strpos($t, "goodwe") !== false) {
$modeCharge = 11;
$modeDisch = 12;
} elseif (strpos($t, "solaredge") !== false) {
$modeCharge = 3;
$modeDisch = 4;
}
if ($chargeW > 0.0) {
$setInt($varMode, $modeCharge);
if (strpos($t, "goodwe") !== false) {
$setW($varPowerCharge, $chargeW);
$setW($varPowerDisch, 0.0);
return;
}
$setW($varPowerCharge, $chargeW);
$setW($varPowerDisch, 0.0);
return;
}
if ($dischargeW > 0.0) {
$setInt($varMode, $modeDisch);
if (strpos($t, "goodwe") !== false) {
$setW($varPowerCharge, $dischargeW);
$setW($varPowerDisch, 0.0);
return;
}
$setW($varPowerDisch, $dischargeW);
$setW($varPowerCharge, 0.0);
return;
}
$setW($varPowerCharge, 0.0);
$setW($varPowerDisch, 0.0);
}
private function ResetVirtualAccountsToStartPoint(bool $forceCacheRebuild): void
{
if ($forceCacheRebuild) {
$this->BuildBatteryCache(true);
}
$cache = json_decode($this->GetBufferSafe("BatCacheJSON"), true);
if (!is_array($cache) || empty($cache["bats"])) {
$this->SendDebug("Reset", "Cache leer/invalid", 0);
return;
}
$sdlKWhTotal = 0.0;
$evKWhTotal = 0.0;
$sdlStartKWh = 0.0;
$evStartKWh = 0.0;
foreach ($cache["bats"] as $bat) {
$sdlTotal = (float)($bat["SDL_kWh_total"] ?? 0.0);
$evTotal = (float)($bat["EV_kWh_total"] ?? 0.0);
$under = (float)($bat["underKWh"] ?? 0.0);
$sdlKWhTotal += $sdlTotal;
$evKWhTotal += $evTotal;
// SDL Start = untere Reserve, wie vorher
$sdlStartKWh += $under;
// EV Start = tatsächlicher SoC innerhalb EV-Fenster beim Reset
$socPct = $this->ReadSocPercent((int)($bat["socVarId"] ?? 0));
$capKWh = (float)($bat["capKWh"] ?? 0.0);
$realKWh = $capKWh * $socPct / 100.0;
$up = (float)($bat["upKWh"] ?? 0.0);
$evWindow = max(0.0, $up - $under);
$evPart = max(0.0, min($evWindow, $realKWh - $under));
$evStartKWh += $evPart;
}
$sdlStartKWh = ($sdlKWhTotal > 0.0) ? max(0.0, min($sdlKWhTotal, $sdlStartKWh)) : 0.0;
$evStartKWh = ($evKWhTotal > 0.0) ? max(0.0, min($evKWhTotal, $evStartKWh)) : 0.0;
$this->SetBuffer("Int_E_SDL_kWh", (string)$sdlStartKWh);
$this->SetBuffer("Int_E_EV_kWh", (string)$evStartKWh);
$this->SetBuffer("Int_Init", "1");
$this->SetBuffer("Int_LastTs", (string)microtime(true));
$sdlStartPct = ($sdlKWhTotal > 0.0) ? $sdlStartKWh / $sdlKWhTotal * 100.0 : 0.0;
$evStartPct = ($evKWhTotal > 0.0) ? $evStartKWh / $evKWhTotal * 100.0 : 0.0;
$this->SetIdentValue("SDL_Start_Pos", round(max(0.0, min(100.0, $sdlStartPct)), 3));
$this->SetIdentValue("EV_Start_Pos", round(max(0.0, min(100.0, $evStartPct)), 3));
$cacheHash = (string)$this->GetBufferSafe("BatCacheHash");
if ($cacheHash !== "") {
$this->SetBuffer("Int_CFG_HASH", $cacheHash);
}
$this->SendDebug("Reset", "SDL_StartKWh=" . round($sdlStartKWh, 3) . ", EV_StartKWh=" . round($evStartKWh, 3), 0);
}
private function GetTotalBatteryPowerIstW(): float
{
$cfg = json_decode($this->ReadPropertyString("Batteries"), true);
if (!is_array($cfg)) {
return 0.0;
}
$sum = 0.0;
foreach ($cfg as $b) {
$varId = (int)($b["register_bat_power"] ?? 0);
if ($varId > 0 && IPS_VariableExists($varId)) {
$sum += (-1.0) * (float)GetValue($varId);
}
}
return $sum;
}
private function GetCacheTotalKWh(array $cache, string $key): float
{
$sum = 0.0;
foreach (($cache["bats"] ?? []) as $bat) {
$sum += (float)($bat[$key] ?? 0.0);
}
return $sum;
}
private function ResetCurrentFilterBuffers(): void
{
foreach (["EV", "SDL"] as $ch) {
$this->SetBuffer("CUR_{$ch}_INIT", "");
$this->SetBuffer("CUR_{$ch}_VAL", "");
$this->SetBuffer("CUR_{$ch}_PEND", "");
$this->SetBuffer("CUR_{$ch}_HITS", "");
}
}
private function GetBufferSafe(string $name): string
{
$v = $this->GetBuffer($name);
return is_string($v) ? $v : "";
}
private function WriteAllZero(string $reason): void
{
$this->SetIdentValue("SDL_Pos", 0.0);
$this->SetIdentValue("SoC_EV", 0.0);
$this->SetIdentValue("P_SDL_laden", 0.0);
$this->SetIdentValue("P_SDL_entladen", 0.0);
$this->SetIdentValue("P_EV_laden", 0);
$this->SetIdentValue("P_EV_entladen", 0);
$this->SetIdentValue("CalcJSON", json_encode(["error" => $reason], JSON_PRETTY_PRINT));
}
private function SetIdentValue(string $ident, $value): void
{
$id = @$this->GetIDForIdent($ident);
if ($id <= 0) {
$this->SendDebug(__FUNCTION__, "Ident nicht gefunden: $ident", 0);
return;
}
SetValue($id, $value);
}
private function ReadSocPercent(int $varId): float
{
if ($varId >= 0 && $varId <= 100 && !IPS_VariableExists($varId)) {
return (float)$varId;
}
if ($varId <= 0 || !IPS_VariableExists($varId)) {
return 0.0;
}
$v = GetValue($varId);
if (!is_numeric($v)) {
return 0.0;
}
$soc = (float)$v;
return max(0.0, min(100.0, $soc));
}
}
?>