kiwi/Pylontech-Battery-Monitoring
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Update PylontechMonitoring.ino

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add power battery IN and OUT
This commit is contained in:
hidaba
2023-05-03 16:23:01 +02:00
parent 12a27f7e2d
commit c152b8bbc4
1 changed files with 25 additions and 2 deletions
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27
PylontechMonitoring.ino
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@ -403,6 +403,7 @@ struct batteryStack
long avgVoltage; //in mV long avgVoltage; //in mV
char baseState[9]; //Charge | Dischg | Idle | Balance | Alarm! char baseState[9]; //Charge | Dischg | Idle | Balance | Alarm!
pylonBattery batts[MAX_PYLON_BATTERIES]; pylonBattery batts[MAX_PYLON_BATTERIES];
bool isNormal() const bool isNormal() const
@ -419,13 +420,33 @@ struct batteryStack
return true; return true;
} }
//in wH //in Wh
long getPowerDC() const long getPowerDC() const
{ {
return (long)(((double)currentDC/1000.0)*((double)avgVoltage/1000.0)); return (long)(((double)currentDC/1000.0)*((double)avgVoltage/1000.0));
} }
//wH estimated current on AC side (taking into account Sofar ME3000SP losses) // power in Wh in charge
long powerIN() const
{
if (currentDC > 0) {
return (long)(((double)currentDC/1000.0)*((double)avgVoltage/1000.0));
} else {
return (long)(0);
}
}
// power in Wh in discharge
long powerOUT() const
{
if (currentDC < 0) {
return (long)(((double)currentDC/1000.0)*((double)avgVoltage/1000.0)*-1);
} else {
return (long)(0);
}
}
//Wh estimated current on AC side (taking into account Sofar ME3000SP losses)
long getEstPowerAc() const long getEstPowerAc() const
{ {
double powerDC = (double)getPowerDC(); double powerDC = (double)getPowerDC();
@ -724,6 +745,8 @@ void pushBatteryDataToMqtt(const batteryStack& lastSentData, bool forceUpdate /*
mqtt_publish_s(MQTT_TOPIC_ROOT "base_state", g_stack.baseState, lastSentData.baseState , forceUpdate); mqtt_publish_s(MQTT_TOPIC_ROOT "base_state", g_stack.baseState, lastSentData.baseState , forceUpdate);
mqtt_publish_i(MQTT_TOPIC_ROOT "is_normal", g_stack.isNormal() ? 1:0, lastSentData.isNormal() ? 1:0, 0, forceUpdate); mqtt_publish_i(MQTT_TOPIC_ROOT "is_normal", g_stack.isNormal() ? 1:0, lastSentData.isNormal() ? 1:0, 0, forceUpdate);
mqtt_publish_i(MQTT_TOPIC_ROOT "getPowerDC", g_stack.getPowerDC(), lastSentData.getPowerDC(), 1, forceUpdate); mqtt_publish_i(MQTT_TOPIC_ROOT "getPowerDC", g_stack.getPowerDC(), lastSentData.getPowerDC(), 1, forceUpdate);
mqtt_publish_i(MQTT_TOPIC_ROOT "powerIN", g_stack.powerIN(), lastSentData.powerIN(), 1, forceUpdate);
mqtt_publish_i(MQTT_TOPIC_ROOT "powerOUT", g_stack.powerOUT(), lastSentData.powerOUT(), 1, forceUpdate);
} }
void mqttLoop() void mqttLoop()