private PcsData CreatePcsData(DaegunPacketClass _packet)
{
DaegunPacket packet = _packet.Packet;
PcsData pcs = new PcsData();
pcs.deviceId = $"DS{packet.sSiteId}_PCS{packet.Pcs.PcsNumber}";
pcs.groupId = 1;
pcs.siteId = packet.sSiteId;
pcs.groupName = "PCS_SYSTEM";
pcs.freq = packet.Pcs.Frequency;
pcs.acVltR = packet.Pcs.AC_line_voltage.R;
pcs.acVltS = packet.Pcs.AC_line_voltage.S;
pcs.acVltT = packet.Pcs.AC_line_voltage.T;
pcs.actPwrCmdLmtLowChg = 0;
pcs.actPwrCmdLmtLowDhg = 0;
pcs.actPwrCmdLmtHighChg = packet.Bsc.ChargePowerLimit;
pcs.actPwrCmdLmtHighDhg = packet.Bsc.DischargePowerLimit;
pcs.actPwr = packet.Pcs.ActivePower;
pcs.acCrtLow = 0;
pcs.acCrtHigh = packet.Bsc.DischargeCurrentLimit;
pcs.acCrtR = packet.Pcs.AC_phase_current.R;
pcs.acCrtS = packet.Pcs.AC_phase_current.S;
pcs.acCrtT = packet.Pcs.AC_phase_current.T;
pcs.rctPwr = packet.Pcs.ReactivePower;
pcs.pf = packet.Pcs.PowerFactor;
pcs.timestamp = _packet.Timestamp;
return(pcs);
}
private PvData CreatePvData(DaegunPacketClass _packet)
{
DaegunMeterPacket pv_pack = _packet.Packet.Pv;
PvData pv = new PvData();
pv.deviceId = $"DS{_packet.Packet.sSiteId}_PV{pv_pack.DeviceIndex}";
pv.groupId = 3;
pv.siteId = _packet.Packet.sSiteId;
pv.groupName = "PV_SYSTEM";
pv.TotalActivePower = pv_pack.TotalActivePower;
pv.TotalReactivePower = pv_pack.TotalReactivePower;
pv.ReverseActivePower = pv_pack.ReverseActivePower;
pv.ReverseReactivePower = pv_pack.ReverseReactivePower;
pv.vltR = pv_pack.Voltage.R;
pv.vltS = pv_pack.Voltage.S;
pv.vltT = pv_pack.Voltage.T;
pv.crtR = pv_pack.Current.R;
pv.crtS = pv_pack.Current.S;
pv.crtT = pv_pack.Current.T;
pv.Frequency = pv_pack.Frequency;
pv.EnergyTotalActivePower = pv_pack.EnergyTotalActivePower;
pv.EnergyTotalReactivePower = pv_pack.EnergyTotalReactivePower;
pv.EnergyTotalReverseActivePower = pv_pack.EnergyTotalReverseActivePower;
pv.timestamp = _packet.Timestamp;
return(pv);
}
private BmsData CreateBmsData(DaegunPacketClass _packet)
{
DaegunPacket packet = _packet.Packet;
BmsData bmsData = new BmsData();
bmsData.deviceId = $"DS{packet.sSiteId}_BMS{packet.Bsc.PcsIndex}";
bmsData.groupId = 2;
bmsData.siteId = packet.sSiteId;
bmsData.timestamp = _packet.Timestamp;
bmsData.groupName = "PCS_BATTERY";
bmsData.soc = packet.Bsc.Soc;
bmsData.soh = packet.Bsc.Soh;
bmsData.dcPwr = packet.Pcs.Dc_battery_power;
bmsData.dcVlt = packet.Pcs.Dc_battery_voltage;
bmsData.dcCrt = packet.Pcs.Dc_battery_current;
bmsData.cellMaxTemp = packet.Bsc.ModuleTempRange.Max;
bmsData.cellMinTemp = packet.Bsc.ModuleTempRange.Min;
bmsData.cellMinVlt = packet.Bsc.CellVoltageRange.Min;
bmsData.cellMaxVlt = packet.Bsc.CellVoltageRange.Max;
return(bmsData);
}
protected async override Task ExecuteAsync(CancellationToken stoppingToken)
{
DateTime batchTime = DateTime.MinValue;
while (!stoppingToken.IsCancellationRequested)
{
//var workItem = await TaskQueue.DequeueAsync(stoppingToken);
mre.WaitOne();
DaegunPacketClass queueItem = await TaskQueue.DequeueAsync(stoppingToken);
DaegunPacket modbusWorkItem = queueItem.Packet;
try
{
//modbusWorkItem.timestamp = DateTime.Now;
//string pcs_key = $"site_{modbusWorkItem.sSiteId}_PCS";
//string bsc_key = $"site_{modbusWorkItem.sSiteId}_BSC";
//string ess_key = $"site_{modbusWorkItem.sSiteId}_ESSMETER";
//string pv_key = $"site_{modbusWorkItem.sSiteId}_PVMETER";
//HashEntry lastUpdate = new HashEntry("timestamp", DateTime.Now.ToString());
//var hashPcsMap = RedisConnectionFactory.CreateHashEntries(modbusWorkItem.Pcs);
//hashPcsMap.Add(lastUpdate);
//var hashbmsMap = RedisConnectionFactory.CreateHashEntries(modbusWorkItem.Bsc, lastUpdate);
//var hashmeter_ess_Map = RedisConnectionFactory.CreateHashEntries(modbusWorkItem.Ess, lastUpdate);
//var hashmeter_pv_Map = RedisConnectionFactory.CreateHashEntries(modbusWorkItem.Pv, lastUpdate);
//await _redisDb.HashSetAsync(pcs_key, hashPcsMap.ToArray(), CommandFlags.FireAndForget);
//await _redisDb.HashSetAsync(bsc_key, hashbmsMap.ToArray(), CommandFlags.FireAndForget);
//await _redisDb.HashSetAsync(ess_key, hashmeter_ess_Map.ToArray(), CommandFlags.FireAndForget);
//await _redisDb.HashSetAsync(pv_key, hashmeter_pv_Map.ToArray(), CommandFlags.FireAndForget);
if (lastRecordTime.ContainsKey(modbusWorkItem.sSiteId) == false)
{
lastRecordTime.Add(modbusWorkItem.sSiteId, DateTime.MinValue);
}
insertBatchList.Add(queueItem);
//if (DateTime.Now > lastRecordTime[modbusWorkItem.sSiteId])
//{
// insertBatchList.Add(queueItem);
// //_db = _client.GetDatabase("PEIU");
// //cols = _db.GetCollection<DaegunPacket>("daegun_meter");
// ////lastRecord = DateTime.Now.Add(_mqttConfig.RecordInterval);
// //await cols.InsertOneAsync(modbusWorkItem);
// //_logger.LogInformation("Store packet from daegun");
// lastRecordTime[modbusWorkItem.sSiteId] = DateTime.Now.Add(_mqttConfig.RecordInterval);
//}
if (batchTime <= DateTime.Now)
{
StoreDb(stoppingToken);
batchTime = DateTime.Now.Add(BatchInterval);
}
//Console.WriteLine($"SAVE DB");
// if(workItem != null)
// await workItem(stoppingToken);
//if (modbusWorkItem != null)
// await modbusWorkItem.RunAsync(stoppingToken);
}
catch (Exception ex)
{
_logger.LogError(ex,
$"Error occurred executing {nameof(ex)}");
Console.WriteLine(ex);
}
}
_logger.LogInformation("Queued Hosted Service is stopping.");
}
