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Merge branch 'pr/qubeck/156' into development

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helgeerbe 2023-04-25 18:39:02 +02:00
commit 71dda4b89c
1 changed files with 18 additions and 1 deletions
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19
src/PowerLimiter.cpp
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@ -229,7 +229,24 @@ void PowerLimiterClass::setNewPowerLimit(std::shared_ptr<InverterAbstract> inver
_lastCommandSent = millis();
}
MessageOutput.printf("[PowerLimiterClass::loop] Limit Non-Persistent: %d W\r\n", newPowerLimit);
inverter->sendActivePowerControlRequest(newPowerLimit, PowerLimitControlType::AbsolutNonPersistent);
int32_t effPowerLimit = newPowerLimit;
std::list<ChannelNum_t> dcChnls = inverter->Statistics()->getChannelsByType(TYPE_DC);
int dcProdChnls = 0, dcTotalChnls = dcChnls.size();
for (auto& c : dcChnls) {
if (inverter->Statistics()->getChannelFieldValue(TYPE_DC, c, FLD_PDC) > 1.0) {
dcProdChnls++;
}
}
if (dcProdChnls > 0) {
effPowerLimit = round(newPowerLimit * static_cast<float>(dcTotalChnls) / dcProdChnls);
uint16_t inverterMaxPower = inverter->DevInfo()->getMaxPower();
if (effPowerLimit > inverterMaxPower) {
effPowerLimit = inverterMaxPower;
}
}
inverter->sendActivePowerControlRequest(effPowerLimit, PowerLimitControlType::AbsolutNonPersistent);
_lastRequestedPowerLimit = newPowerLimit;
// wait for the next inverter update (+ 3 seconds to make sure the limit got applied)
_lastLimitSetTime = millis();