Ukukhethwa kobubanzi bombhobho wokungena umoya womgodi wasekhaya (3)

(5)

Apho,E- amandla asetyenziswa ngumbhobho wokungenisa umoya wemigodi ngexesha lokungenisa umoya, W;h- ukuchasana kwe-ventilation duct yomgodi, N / m²;Q - umthamo womoya odlula kwi-fan yokuvula imigodi, m³/s.

1.2.3 Iindleko zombane wokungenisa umoya emigodini

Umrhumo wonyaka wokungenisa umoya wombhobho wokuphefumla wasemgodini uthi:

(6)

Apho:C₂– iindleko zonyaka zombane wokungena komoya kumbhobho wokuphefumla wasemgodini, CNY;E– amandla asetyenziswa yifeni yokungenisa umoya emigodini ngexesha lokungenisa umoya, W;T₁-Ixesha lokungena komoya lemihla ngemihla, h/d, (thathaT₁= 24h/d);T₂– Ixesha lokungena komoya lonyaka, d/a, (thathaT₂= 330d/a);e- ixabiso lamandla lamandla okungena komoya, i-CNY/kwh;η1- ukusebenza kakuhle kwemoto, ifeni kunye nezinye izixhobo;η2- ukusebenza kakuhle kwendawo yokusebenza yabalandeli.

Ngokwefomula (5), iiparamitha ezifanelekileyo zitshintshwa kwifomula (6), kunye neendleko zonyaka zokukhupha umoya wombhobho wokuphefumla emgodini zifunyanwa ngolu hlobo:

(7)

1.3 Iindleko zofakelo kunye nokugcinwa kombhobho wokungenisa umoya emigodini

Iindleko zofakelo kunye nokugcinwa kombhobho wokungenisa umoya wasemgodini zibandakanya ukusetyenziswa kwezinto kunye nomvuzo wabasebenzi xa kufakwa kunye nokugcina umbhobho wokuvula umoya wasemgodini.Kucingelwa ukuba ixabiso layo lilingana neendleko zokuthengwa kombhobho wokungenisa umoya osemgodini, iindleko zofakelo zonyaka kunye nokugcinwa kwazo kumjelo wokuphefumla wemigodi zezi:

C₃= kC₁= k(a + bd) L(8)

Apho,C₃– ixabiso lonyaka lofakelo kunye nokugcinwa kombhobho wokungena umoya womgodi, CNY;k- ixabiso leendleko zofakelo kunye nokugcinwa kombhobho wokungena umoya womgodi.

1.4 Ifomula yokubala yedayamitha yomgodi wokungena komoya womgodi wezoqoqosho

Ixabiso lilonke lokusetyenziswa kombhobho wokungena komoya osemgodini libandakanya: isixa-mali seendleko zokuthenga umbhobho wokuphola womgodi wokuphefumla, iindleko zombane wombhobho wokungena komoya womgodi xa kufakwa umoya, kunye neendleko zofakelo kunye nokugcina umjelo wokungenisa umoya womgodi.

(9)

Ukuthatha icandelodUmbhobho wokungena umoya womgodi njengoguquguqukayo, unyuso lwale ntetho isebenzayo:

(10)

Vumelaf¹(d)= 0, ngoko

(11)

I-Equation (11) yifomula yokubala yedayamitha yoqoqosho yombhobho wokungenisa umoya wokungena komoya wendawo.

Iza kuqhubeka…