/
cRooms.cpp
366 lines (322 loc) · 11.2 KB
/
cRooms.cpp
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#include "cRooms.h"
cRooms::cRooms( cWarmWater* WarmWater_ ):
IsTempHeatingLead((&MPNumSys[0]),(&MPChanSys[idxTempHeatingLead]),(&SysTempOffset[idxTempHeatingLead])),
IsTempHeatingReturn((&MPNumSys[0]),(&MPChanSys[idxTempHeatingReturn]),(&SysTempOffset[idxTempHeatingReturn])),
TempOutside((&MPNumSys[0]),(&MPChanSys[idxTempOutside]),(&SysTempOffset[idxTempOutside]),TRoomInit, AlphaTRoom),
Pump(PinPumpHeating,0.5, 0.0, 0.0, DIRECT, 0.0),
Mixer(PinMixerOpen,PinMixerClose, 0.09, 0.0, 2.3, DIRECT),
PWM(30000) // 0.25(min)*60(s/min)*1000(ms/s) = 15000 ; 15 seconds room heating interval
//PWM(120000) // 2(min)*60(s/min)*1000(ms/s) = 120000 ; 2 minutes room heating interval
{
SetType = Normal;
// Initialize PID controllers for pumps
Pump.SetOutputLimits(0.3, 1.0);
Mixer.SetOutputLimits(-1.0, 1.0);
Mixer.SetSampleTime(1000);
MaxNeed = 0;
dMaxSp = 0;
WarmWater = WarmWater_;
initDefaultSetpoint();
}
void cRooms::initDefaultSetpoint()
{
// TempOffsetSchedule =20.0;
MasterSpTemps[Living] = 21.2;
MasterSpTemps[Sleeping] = 20.0;
MasterSpTemps[Hallway] = 19.0;
MasterSpTemps[Bath] = 22.0;
MasterSpTemps[Side] = 13.8;
MasterSpTemps[Trim] = 18.0;
MasterSpTemps[Work] = 20.3;
double temp[nSwitch];
temp[0] = 0.0;
temp[1] = -1.2;
temp[2] = 0.0;
temp[3] = -1.2;
time_t switchtime[nSwitch];
switchtime[0] = hoursToTime_t(5) + minutesToTime_t(45);
switchtime[1] = hoursToTime_t(8);
switchtime[2] = hoursToTime_t(18);
switchtime[3] = hoursToTime_t(21);
// Iterate over all sets (At home, away)
for(int iSet = 0; iSet<nSetTypes; iSet++)
{
for(int iDayType = 0; iDayType<nDayTypes; iDayType++)
{
for(int iSwitch = 0; iSwitch<nSwitch; iSwitch++)
{
// Discriminate between Rooms that do not reduce temperature during the day and those which do
if((iSwitch==1)){
TempOffsetSchedule[iSet][Living][iDayType][iSwitch].time = switchtime[iSwitch];
TempOffsetSchedule[iSet][Living][iDayType][iSwitch].temp = temp[iSwitch-1];
TempOffsetSchedule[iSet][Hallway][iDayType][iSwitch].time = switchtime[iSwitch];
TempOffsetSchedule[iSet][Hallway][iDayType][iSwitch].temp = temp[iSwitch-1];
TempOffsetSchedule[iSet][Side][iDayType][iSwitch].time = switchtime[iSwitch];
TempOffsetSchedule[iSet][Side][iDayType][iSwitch].temp = temp[iSwitch-1];
TempOffsetSchedule[iSet][Work][iDayType][iSwitch].time = switchtime[iSwitch];
TempOffsetSchedule[iSet][Work][iDayType][iSwitch].temp = temp[iSwitch-1];
}
else {
TempOffsetSchedule[iSet][Living][iDayType][iSwitch].time = switchtime[iSwitch];
TempOffsetSchedule[iSet][Living][iDayType][iSwitch].temp = temp[iSwitch];
TempOffsetSchedule[iSet][Hallway][iDayType][iSwitch].time = switchtime[iSwitch];
TempOffsetSchedule[iSet][Hallway][iDayType][iSwitch].temp = temp[iSwitch];
TempOffsetSchedule[iSet][Side][iDayType][iSwitch].time = switchtime[iSwitch];
TempOffsetSchedule[iSet][Side][iDayType][iSwitch].temp = temp[iSwitch];
TempOffsetSchedule[iSet][Work][iDayType][iSwitch].time = switchtime[iSwitch];
TempOffsetSchedule[iSet][Work][iDayType][iSwitch].temp = temp[iSwitch];
}
if((iSwitch==2)){
TempOffsetSchedule[iSet][Trim][iDayType][iSwitch].time = switchtime[iSwitch];
TempOffsetSchedule[iSet][Trim][iDayType][iSwitch].temp = temp[iSwitch-1];
}
else {
TempOffsetSchedule[iSet][Trim][iDayType][iSwitch].time = switchtime[iSwitch];
TempOffsetSchedule[iSet][Trim][iDayType][iSwitch].temp = temp[iSwitch];
}
TempOffsetSchedule[iSet][Sleeping][iDayType][iSwitch].time = switchtime[iSwitch];
TempOffsetSchedule[iSet][Sleeping][iDayType][iSwitch].temp = temp[iSwitch];
TempOffsetSchedule[iSet][Bath][iDayType][iSwitch].time = switchtime[iSwitch];
TempOffsetSchedule[iSet][Bath][iDayType][iSwitch].temp = temp[iSwitch];
}
}
}
}
void cRooms::charge( boolean ChargeRooms , boolean bControlbyMixer)
{
if (ChargeRooms)
{
// Run Pump and Mixer
if (bControlbyMixer)
Mixer.run(SpTemp(), IsTempHeatingLead.getRaw());
else
Mixer.run(1.0);
// New intelligent energy saving Pump
Pump.run(1.0);
}
else
{
// Stop Pump and Mixer Heating
Pump.run(0.0);
Mixer.run(-1.0);
}
}
double cRooms::getNeed(void)
{
dMaxSp = 0.0;
MaxNeed = 0.0;
// Read state of rooms
for(int i = 0; i<nRooms; i++)
{
// Store maximum set point
dMaxSp = max(dMaxSp, Room[i].getSpTemp());
// Store maximum sp-is difference
MaxNeed = max(MaxNeed, Room[i].getNeed());
}
return MaxNeed;
}
boolean cRooms::active(void)
{
// introduce FlipFlop for Hysteresis of MaxNeed
if ((bAct == false) && (MaxNeed > 0.8))
bAct = true;
if ((bAct == true) && (MaxNeed < 0.6)) // was 0.35
bAct = false;
return bAct;
}
double cRooms::SpTemp(void)
{
// Update MaxNeed and dMaxSp
getNeed();
double t1 = (TempOutside.get()/(320-4*TempOutside.get()));
double t2 = pow(dMaxSp,t1);
double swhk = 0.55*dsteil*t2*(-TempOutside.get()+20)*2+dMaxSp+dkh+MaxNeed*dverst;
double swhkLimit = min(max(swhk,dminvl),dmaxvl);
return swhkLimit;
}
void cRooms::getOffsetTime( JsonObject& root )
{
JsonArray& times = root.createNestedArray("Rt");
// Iterate over all sets (At home, away)
for(int iSet = 0; iSet<nSetTypes; iSet++)
{
for(int iRoomType = 0; iRoomType<nRoomTypes; iRoomType++) // Iterate over all Roomtypes (Living, sleeping, hallway, side, trim)
{
for(int iDayType = 0; iDayType<nDayTypes; iDayType++)
{
for(int iSwitch = 0; iSwitch<nSwitch; iSwitch++)
{
times.add(TempOffsetSchedule[iSet][iRoomType][iDayType][iSwitch].time);
}
}
}
}
}
int cRooms::setOffsetTime( JsonObject& root )
{
int fail=0;
int succes=0;
if(root.containsKey("Rt")) {
if(root["Rt"].is<JsonArray&>()){
JsonArray& times = root["Rt"];
if (times.size()==(nSetTypes*nRoomTypes*nDayTypes*nSwitch))
{
for(int iSet = 0; iSet<nSetTypes; iSet++)
{
for(int iRoomType = 0; iRoomType<nRoomTypes; iRoomType++) // Iterate over all Roomtypes (Living, sleeping, hallway, side, trim)
{
for(int iDayType = 0; iDayType<nDayTypes; iDayType++)
{
for(int iSwitch = 0; iSwitch<nSwitch; iSwitch++)
{
int idx = iSwitch + iDayType * (nSwitch) + iRoomType * (nDayTypes) * (nSwitch) + iSet * (nRoomTypes) * (nDayTypes) * (nSwitch);
if (times[idx].is<long>())
{
unsigned long oldTime = TempOffsetSchedule[iSet][iRoomType][iDayType][iSwitch].time;
unsigned long newTime = times[idx].as<unsigned long>();
if ((newTime >= (unsigned long)0) && ((unsigned long)24 * (unsigned long)60 * (unsigned long)60 - newTime >= (unsigned long)0) && (newTime != oldTime))
{
TempOffsetSchedule[iSet][iRoomType][iDayType][iSwitch].time = newTime;
succes = 1;
}
}
else
fail = 1;
}
}
}
}
}
}
}
return (!fail)&&(succes);
}
void cRooms::getOffsetTemp(JsonObject& root) {
JsonArray& temps = root.createNestedArray("RTo");
for (int iSet = 0; iSet < nSetTypes; iSet++) { // Iterate over all sets (At home, away)
for (int iRoomType = 0; iRoomType < nRoomTypes; iRoomType++) { // Iterate over all Roomtypes (Living, sleeping, hallway, bath, side, trim)
for (int iDayType = 0; iDayType < nDayTypes; iDayType++) { // Weekend, Workday
for (int iSwitch = 0; iSwitch < nSwitch; iSwitch++) { // 4 switch times
temps.add(TempOffsetSchedule[iSet][iRoomType][iDayType][iSwitch].temp);
}
}
}
}
}
int cRooms::setOffsetTemp(JsonObject& root) {
int fail = 0;
int succes = 0;
if (root.containsKey("RTo")) {
if (root["RTo"].is<JsonArray&>()) {
JsonArray& temps = root["RTo"];
if (temps.size() == (nSetTypes * nRoomTypes * nDayTypes * nSwitch)) {
for (int iSet = 0; iSet < nSetTypes; iSet++) { // Iterate over all sets (At home, away)
for (int iRoomType = 0; iRoomType < nRoomTypes; iRoomType++) { // (Living, sleeping, hallway, bath, side, trim)
for (int iDayType = 0; iDayType < nDayTypes; iDayType++) { // Weekend, Workday
for (int iSwitch = 0; iSwitch < nSwitch; iSwitch++) { // 4 switch times
// Last iteration
int idx = iSwitch + iDayType * (nSwitch) + iRoomType * (nDayTypes) * (nSwitch) + iSet * (nRoomTypes) * (nDayTypes) * (nSwitch);
if (temps[idx].is<double>()) {
double temp_ = temps[idx].as<double>();
if ((temp_ > -15.0) && (temp_ < 15.0) && (temp_ != TempOffsetSchedule[iSet][iRoomType][iDayType][iSwitch].temp)) {
TempOffsetSchedule[iSet][iRoomType][iDayType][iSwitch].temp = temp_;
succes = 1;
}
} else
fail = 1;
}
}
}
}
}
}
}
return ((!fail) && (succes));
}
void cRooms::getRooms( JsonObject& root )
{
JsonArray& RoomsTypes = root.createNestedArray("RTypes");
JsonArray& RoomsTemps = root.createNestedArray("RTs");
for (int i = 0; i<nRooms;i++){
RoomsTypes.add(Room[i].RoomType);
}
for (int i = 0; i<nRoomTypes;i++){
RoomsTemps.add(MasterSpTemps[i]);
}
root["SetType"] = SetType;
}
int cRooms::setRooms(JsonObject& root) {
int posReturn = 0;
int fail = 0;
if (root.containsKey("RTypes")) {
if (root["RTypes"].is<JsonArray&>()) {
JsonArray& RoomsTypes = root["RTypes"];
if (RoomsTypes.size() == nRooms) {
for (int i = 0; i < nRooms; i++) {
if (RoomsTypes[i].is<long>()) {
RoomTypes RoomType_ = static_cast<RoomTypes>(RoomsTypes[i].as<long>());
if ((RoomType_ >= 0) && (RoomType_ < nRoomTypes) && (RoomType_ != Room[i].RoomType)) {
Room[i].RoomType = RoomType_;
}
} else
fail = 1;
}
} else
fail = 1;
} else
fail = 1;
posReturn++;
}
if (root.containsKey("RTs")) {
if (root["RTs"].is<JsonArray&>()) {
JsonArray& RoomsTemps = root["RTs"];
if (RoomsTemps.size() == nRoomTypes) {
for (int i = 0; i < nRoomTypes; i++) {
if (RoomsTemps[i].is<double>()) {
double MasterSpTemps_ = RoomsTemps[i].as<double>();
if ((MasterSpTemps_ > 10.0) && (MasterSpTemps_ < 25.0) && (MasterSpTemps_ != MasterSpTemps[i])) {
MasterSpTemps[i] = MasterSpTemps_;
}
} else
fail = 1;
}
} else
fail = 1;
} else
fail = 1;
posReturn++;
}
if (root.containsKey("SetType")) {
if (root["SetType"].is<long>()) {
SetTypes SetType_ = static_cast<SetTypes>(root["SetType"].as<long>());
if ((SetType_ >= 0) && (SetType_ < nSetTypes) && (SetType_ != SetType)) {
SetType = SetType_;
posReturn++;
}
} else
fail = 1;
}
if (fail == 0) { // If all three parameter objects were successfully filled
return posReturn;
} else {
return 0;
}
}
void cRooms::getData( JsonObject& root )
{
JsonArray& RoomsIsTemps = root.createNestedArray("RTi");
JsonArray& RoomsSPTemps = root.createNestedArray("RTs");
JsonArray& RoomsNeeds = root.createNestedArray("Rneed");
for (int i = 0; i<nRooms;i++){
RoomsIsTemps.add(Room[i].IsTemp.get());
RoomsSPTemps.add(Room[i].getSpTemp());
RoomsNeeds.add(Room[i].getNeed());
}
root["Toutside"] = TempOutside.get();
root["Rn"] = static_cast<int>( active());
root["RTsHeating"] = SpTemp();
root["RTitoR"] = IsTempHeatingLead.get();
root["RTitoSys"] = IsTempHeatingReturn.get();
root["RP"] = Pump.get();
root["RM"] = Mixer.get();
}