Als je TT wat kleiner maakt, loopt de tijd over een langere periode.
Als je TT wat groter maakt, loopt de tijd over een kortere periode.
DIT IS HET (VOORLOPIGE) SIMULATIE- EN ANIMATIEGEDEELTE:
Enschede, 14 april 2025.
-------
All variables, constants, parameters, etc.
KPF,KNF,KFZ,KDZ,KFB,KZB,KDB,KZC,KBC,KAC,KFS,KDS,
MUFMAX,MUFZMAX,MUDZMAX,MUFBMAX,MUZBMAX,
MUDBMAX,MUZCMAX,MUBCMAX,MUACMAX,MUFSMAX,MUDSMAX,
hier ontbrak bij mij ergens MUxxxMAX,
MBF,MBZ,MBB,MBC,MBS,MBBC,MBBS,
RCMAX,RSMAX,MBOF,MBOZ,MBOB,MBOC,MBOS,
MF,MZ,MB,RESPF, RESPZ,RESPB,RESPC,RESPS,
UDP,UDN,PHOT,ALPHA,RE,OKT,SED,SEDP,LOPT,
KW,KF,KD,KPD,HK,BKR,ZCR,FCR,MB2,MZ2,MF2,
LABDAB,LABDAZ,LABDAF,
KA,MK,COP,MG,COD, O2 vergeten....,
HLP1,HLP2,HLP3,HLP4,HLP5,HLP6,HLP7,HLP8,HLP9,HLP10,HLP11,HLP12,HLP13,HLP14,HLP15,HLP16,
QGF,QFZ,QFB,QFS,QFD,QFE,QDZ,QZB,QZC,QZD,QZE,QDB,
QBC,QBD,QBE,QAC,QDS,QCD,QCE,QSD,QSE,QDP,QPF,QPD,
QDN,QNF,QFO,QOF,QOZ,QOB,QOC,QOS,QOD,QAD,
RC,RS,L,
F,D,Z,S,B,C,A,P,N,O,
F0,
HKTEMP,
DELTAPU,DELTANU, DELTAOU,DELTAAU,
PU,NU,OU,AU,
DFDT,DZDT,DBDT,DCDT,DSDT,DPDT,DNDT,DODT,DADT,DDDT,
PTOEG,NTOEG,OTOEG,VTOEG,
REA,
TEMP,L_JAARMAX,TEMP_JAARMAX, Error;
PKWAD,NKWAD,
DPU,DNU,
t,dt,Tmin,Tmax.
All starting values KPF = 0.1; KNF = 0.1; KFZ = 15.0; KDZ = 60.0; KFB = 15.0; KZB = 1.0; KDB = 60.0; KZC = 1.0; KBC = 5.0; KAC = 0.2; KFS = 20.0; KDS = 60.0; MUFMAX = 4.5; MUFZMAX = 1.4; MUDZMAX = 0.5; MUFBMAX = 0.2; MUZBMAX = 0.4; MUDBMAX = 0.2; MUZCMAX = 0.02; MUBCMAX = 0.06; MUACMAX = 0.03; MUFSMAX = 0.1; MUDSMAX = 0.07; hier ontbrak bij ergens MUxxxMAX, MBF = 0.3; MBZ = 0.3; MBB = 0.3; MBC = 0.3; MBS = 0.3; MBBC = 0.4; MBBS = 0.4; RCMAX = 13.0; RSMAX = 10.0; MBOF = 0.001; MBOZ = 0.001; MBOB = 0.001; MBOC = 0.001; MBOS = 0.001; MF = 0.025; MZ = 0.005; MB = 0.05; RESPF = 0.001; RESPZ = 0.01; RESPB = 0.01; RESPC = 0.01; RESPS = 0.01; UDP = 0.00004; UDN = 0.002; PHOT = 1.0; ALPHA = 0.2; RE = 0.4; OKT = 0.085; SED = 0.05; SEDP = 0.1; LOPT = 3000.0; KW = 0.2; KF = 0.05; KD = 0.8; KPD = 0.5; HK = 0.1; BKR = 20.0; ZCR = 5.0; FCR = 30.0; MB2 = 10.0; MZ2 = 3.0; MF2 = 15.0; LABDAB = 1.0; LABDAZ = 1.0; LABDAF = 1.0; KA = 2.0; MK = 5.0; COP = 2.0; MG = 1.0; COD = 2.0; HLP1 = MBBC / RCMAX; HLP2 = MBBS / RSMAX; HLP3 = XKWAD (KPF); HLP4 = XKWAD (KNF); HLP5 = XKWAD (KFZ); HLP6 = XKWAD (KFB); HLP7 = XKWAD (KFS); HLP8 = XKWAD (KDZ); HLP9 = XKWAD (KZB); HLP10 = XKWAD (KBC); HLP11 = W(MUBCMAX, HLP10, BKR); HLP12 = XKWAD (KZC); HLP13 = XKWAD (KDB); HLP14 = XKWAD (KAC); HLP15 = XKWAD (KDS); Topt[1]=24.0; Topt[2]=24.0; Topt[3]=24.0; Topt[4]=26.0; Topt[5]=26.0; Topt[6]=26.0; Q1[1]=15.0;//=24-9 Q1[2]=15.0; Q1[3]=15.0; Q1[4]=14.0; Q1[5]=12.5; Q1[6]=11.0; Q2[1]=10.0;//=34-24 Q2[2]=10.0; Q2[3]=10.0; Q2[4]=11.0; Q2[5]=11.0; Q2[6]=11.0; M[1]=3.0;//dummy M[2]=3.0;//zuurstofhalfwaarde voor onderhoud Z M[3]=3.0;//dummy M[4]=3.0;//zuurstof ... C M[5]=3.0;//zuurstof ... S M[6]=3.0;//zuurstof ... H LABDA[1]=1.0;//dummy LABDA[2]=1.0;//helling zuurstofcurve Z LABDA[3]=1.0;//dummy LABDA[4]=1.0;//helling zuurstofcurve C LABDA[5]=1.0;//helling zuurstofcurve S LABDA[6]=1.0;//helling zuurstofcurve H F = 20.0; Z = 0.0; B = 0.0; C = 0.0; S = 0.0; P = 0.03; N = 0.15; O = 9.8; A = 0.0; D = 7.2; L = 0.0; F0 = 2.0; L_JAARMAX = 3000.0; TEMP_JAARMAX = 20.0; REA = REA_MOMENT(); TEMP = TEMP_MOMENT(); NU = 0.0; PU = 0.0; OU = 0.0; AU = 0.0; DPU = 0.01; DNU = 0.03; PTOEG = 0.0; NTOEG = 0.0; OTOEG = 0.0; VTOEG = 0.0; Tmin = 0.0; T = 0.0; dt = 0.04; Tmax = 30.1; }
double TEMP_MOMENT() { double TEMP_TIJD, TEMP_SEIZOEN, resultaat; TEMP_TIJD = -Math.cos(6.283185 * (T - Math.floor(T))); TEMP_SEIZOEN = 6+6+((1-Math.cos(t*0.0172142))*(TEMP_JAARMAX-7)*0.5); resultaat = TEMP_SEIZOEN * TEMP_TIJD; return resultaat; } double L_MOMENT() { double L_NU, L_TIJD, L_SEIZOEN, resultaat; L_TIJD = - Math.cos( 6.283185 * (T - Math.floor(T))); L_SEIZOEN = - Math.cos(T * 0.0172142) * 0.5; L_NU = (L_TIJD + L_SEIZOEN) * L_JAARMAX / 1.5; if (L_NU < 0.0) {resultaat = 0.0;} else {resultaat = L_NU;} return resultaat; } double REA_MOMENT() { double TEMPTEMP, TEMPTEMPTEMP, resultaat; TEMPTEMP = XKWAD(TEMP); TEMPTEMPTEMP = TEMPTEMP * TEMP; resultaat = 14.61996 -0.40420 * TEMP + 0.00842 * TEMPTEMP - 0.00009 * TEMPTEMPTEMP; return resultaat; }
The model in the loop PU = Input1.getValue(); // pakt hier de benodigde de parameters NU = Input2.getValue(); AU = Input3.getValue(); OU = Input4.getValue(); T = T + dt; // Ik nam kleine t en geen grote T! TEMP = TEMP_MOMENT(); L = L_MOMENT(); REA = REA_MOMENT(); PKWAD = XKWAD(P); NKWAD = XKWAD(N); QGF = FT(1)*FF(L,F,D)*MUFMAX*MIN(PKWAD/(HLP3+PKWAD),NKWAD/(5*(HLP4 +NKWAD)))*F; QFZ = FT(2)*FO(2) * W(MUFZMAX,HLP5,F)*Z; QFB = FT(3)*W(MUFBMAX,HLP6,F)*B; QFS = FT(5)*FO(5) * S*W(MUFSMAX,HLP7,F); QFD = MBF*QGF; if (F > F0) {QFD = QFD + MF*F;}; QFE = MBOF*F; QDZ = FT(2)*FO(2) * Z*W(MUDZMAX,HLP8,D); QZB = FT(3) * W(MUZBMAX,HLP9,Z)*B; HLP16 = W(MUBCMAX,HLP10,B); QZC = FT(4)*FO(4)*MIN((HLP11-HLP16),(W(MUZCMAX,HLP12,Z)*JOTA(B,LABDAB,MB2)))*C; QZD = MBZ*(QFZ + QDZ) + FOX(O)*MZ*Z; QZE = MBOZ*Z; QDB = FT(3)*B*W(MUDBMAX,HLP13,D); QBC = FT(4)*FO(4)*HLP16*C; // probleem?? QBD = MBB * (QFB + QZB + QDB); QBE = MBOB*B; QAC = FT(4) * FO(4) * C*W(MUACMAX,HLP14,A); QDS = FT(5) * FO(5) * S*W(MUDSMAX,HLP15,D); RC = QAC * QBC + QZC; RS = QFS + QDS; QCD = (MBC + HLP1 * RC) * RC; QCE = MBOC * C; QSD = (MBS + HLP2 * RS) * RS; QSE = MBOS * S; QDP = UDP * E1(TEMP) * E2(O) * D; QPF = QGF / 106.0; QPD = SEDP * E3(O) * P; QDN = UDN * E1(TEMP) * E2(O) * D; QNF = QGF * 0.0472; QFO = PHOT * QGF; QOF = RESPF * F; QOZ = RESPZ * Z; QOB = RESPB * B; QOC = RESPC * C; QOS = RESPS * S; QOD = OKT * D; QAD = ALPHA * A; DELTAPU = PU * dt; DELTANU = NU * dt; DELTAOU = OU * dt; DELTAAU = AU * dt; DFDT = (QGF - QFZ - QFB - QFS - QFD - QFE)*dt; DZDT = (QFZ + QDZ - QZB - QZC - QZD - QZE)*dt; DBDT = (QFB + QZB + QDB - QBC - QBD - QBE)*dt; DCDT = (QAC + QBC + QZC - QCD - QCE)*dt; DSDT = (QFS + QDS - QSD - QSE)*dt; DPDT = DELTAPU + (QDP - QPF - QPD + DPU)*dt; DNDT = DELTANU + (QDN - QNF + DNU)*dt; DODT = DELTAOU + (QFO + RE * (REA - O) - QOF - QOZ - QOB - QOC - QOS - QOD)*dt; DADT = DELTAAU + (AU - QAC - QAD)*dt; DDDT = (QFD +QZD +QBD +QCD +QSD +QAD -QPD -QDN -QDZ -QDB -QDS -SED*D)*dt; F = F + DFDT; if (F < 0.0) {F = 0.0;} Z = Z + DZDT; if (Z < 0.0) {Z = 0.0;} B = B + DBDT; if (B < 0.0) {B = 0.0;} C = C + DCDT; if (C < 0.0) {C = 0.0;} S = S + DSDT; if (S < 0.0) {S = 0.0;} P = P + DPDT; if (P < 0.0) {P = 0.0;} N = N + DNDT; if (N < 0.0) {N = 0.0;} O = O + DODT; if (O < 0.0) {O = 0.0;} A = A + DADT; if (A < 0.0) {A = 0.0;} D = D + DDDT; if (D < 0.0) {D = 0.0;} PTOEG = PTOEG + DELTAPU; NTOEG = NTOEG * DELTANU; OTOEG = OTOEG + DELTAOU; VTOEG = VTOEG + DELTAAU;
Graph1.newValue(N);
Graph2.newValue(TEMP);
Graph3.newValue(QDP);
Graph4.newValue(E1(TEMP));
Graph5.newValue(O);
Graph6.newValue(F);
Graph7.newValue(P);
Graph8.newValue(E2(O));
Text1.setText(Double.toString(N));
Text2.setText(Double.toString(TEMP));
Text3.setText(Double.toString(QDP));
Text4.setText(Double.toString(E1(TEMP)));
Text5.setText(Double.toString(O));
Text6.setText(Double.toString(F));
Text7.setText(Double.toString(P));
Text8.setText(Double.toString(E2(O)));
until (T < Tmax);
Enschede, 16/dec/2001