1 7 1 1 1 00 8 0 0 0 00 0 0 000 0 0 0 0 00 0 0 0Te(C) Ts(C) WCp(kW/C) Q(kW)H1 250 100 1 150H2 200 100 0.9 90C1 110 180 0.8 56C2 80 200 0.7 84C3 80 160 0.6 48Dtmin= 10Int. C!"#$ %&= 732.4'(!"/)*m+2*C,n-$i!$ %&= 732.4'(!"/)*m+2*CC!"ent!$ %&= 976.5'(!"/)*m+2*CInte$(!m.i!$es &e C!"#$Te(C) Ts(C) te(C) ts(C) Q/s!k1/s2H13C2 250 166 80 200 84H23C1 200 137.78 110 180 56H13C3 166 120.4 80 156 45.6%s!n /n Dtmin &e 10 4 (#nsi&e$!n 5/e "! Ts es "! DtminC!"ent!$es 4 en-$i!$esTe0C2 Ts0C2 Te(!6/! "i5/7!p8 C) Ts 0C2 Q/s! 0k1/s2H1 120.4 100 32.2 90 20.4H2 137.78 100 32.2 90 34C3 156 160 185 166 2.4C#st# T#t!"/!9#=:28431.80 Inte$(!m.i!$es &e C!"#$Q/s!kC!"/s2 DT1 DT2 DTm" % ;$e! (m+2)20.0668896321 50 86 66.380947 732.4 1.485904108213.3779264214 20 27.7777778 23.6763516 732.4 2.777334494810.8934543717 10 40.4 21.772688 732.4 2.459278626%s!n /n Dtmin &e 10 4 (#nsi&e$!n 5/e "! Ts es "! DtminC!"ent!$es 4 en-$i!$es%& Dtm" !$! (!"ent!$es