Imibuzo nezimpendulo zomkhiqizo wethu wesethi yejeneretha yegesi (1)
1. Kungakanani ukusetshenziswa kwegesi ngehora i-gesi ye-gesi isetshenziswe kuphrojekthi?
Impendulo: Emakethe yemishini yokumba imigodi ye-oyela, kunezindlela ezahlukahlukene zokuhlinzeka ngegesi, amanani e-calorific kaphethiloli anomehluko othile, futhi ukushintshashintsha komthwalo kukhulu. Izinga lomthwalo we-genset yegesi liphakathi kuka-20% no-80%, kanti isilinganiso sokukhiqizwa kwamandla kulo lonke iphrojekthi singaba ngu-2.6-3kwh/Nm³, ngokuvamile u-2.8kwh/Nm³;
Uma kusetshenziswa kumaphrojekthi omthwalo oqinile njengokubuyisa igesi eboshiwe kahle, izinga lomthwalo ngokuvamile liphakathi kuka-60% no-80%, kanti isilinganiso sangempela sokukhiqizwa kwamandla ngesikhathi sokusebenza kwephrojekthi singaba ngu-3.2-3.3 kWh/Nm³; Uma umthwalo ojwayelekile wekhasimende ungu-1000kW, ukusetshenziswa kwegesi ngehora kungu-1000/3.3=300Nm³/h;
2. Kungani i-gas genset ingasebenzi e- I-genset yegesi engu-250kW isikhathi eside? Yimaphi amandla okusebenza aqhubekayo anconywayo futhi kungani?
Impendulo: Umthamo omkhulu womthwalo we-genset yegesi ungama-250kW, kanti ukuhlolwa kwefektri kwenziwa ngokusekelwe kumandla kagesi angama-250kW. Ububanzi bamandla okusebenza okuqhubekayo be-genset yegesi bungu-60% -80%, okungu-150kW-200kW. Ngaphansi kwalolu bubanzi besimo sokusebenza, i-genset yegesi inokwethenjelwa okungcono kakhulu, kuyilapho icabangela ukonga uphethiloli kanye nokusebenza kahle kokukhiqizwa kwamandla aphezulu. Uma amandla omthwalo we-genset yegesi ephezulu uma isebenza ku-250kW isikhathi eside, isikhathi sokulungisa okuphakathi nokukhulu kwe-genset yegesi sizofinyezwa kakhulu. Ncoma amakhasimende ukuthi ayisebenzise ngaphansi kwezimo zomthwalo ezifanele.
3. Kungaphansi kwaziphi izimo zokusebenza lapho Ijeneretha yegesi engu-500kw isethi isebenza kahle kakhulu?
Impendulo: Indawo yokusebenza kahle kakhulu ye-gas genset isendaweni yokulayisha engu-70% -80%. Endaweni yokulayisha engu-70% -100%, ukusebenza kahle kwemishini (incazelo yobungcweti: ukusebenza kahle kwenjini ekushiseni okusebenzayo) kuyafana, futhi ijeneretha inamandla aphezulu kakhulu okukhiqiza amandla endaweni yokulayisha engu-70% -80%. Ngakho-ke, indawo yokusebenza kahle ephelele ingumthwalo ongu-70% -80%. Ukukhiqizwa kwamandla kagesi wemvelo okujwayelekile ngemitha eyi-cubic kule ndawo yokusebenza kungaphezu kuka-3.4 kWh, futhi ukusebenzisa injini engu-300kW kukhiqiza cishe u-3.6 kWh.