Munguva pfupi yapfuura, Shanghai LifenGas yakabudirira kupedza chirongwa cheMPC (Model Predictive Control) ye60,000 Nm3/h yekuparadzanisa mhepo yeBenxi Steel. Kuburikidza nemhando yepamusoro yekudzora algorithms uye optimization maitiro, chirongwa ichi chaunza kwakakosha kuchengetedza simba uye kuderedzwa kwekushandisa kune mutengi, nekuzara kwesimba kushandiswa kwakaderedzwa neinopfuura 2%.
Iyo optimization purojekiti haina kungovandudza chirimwa chekushanda zvakanaka, asi zvakare yakashandisa kiyi 'imwe-tinya gadziriso' basa, iyo inobvumira vashandisi kukurumidza kugadzirisa chirimwa chekushanda mumamiriro ezvinhu akasiyana-siyana. Uye zvakare, panguva yekushanda kwakagadzikana, iyo sisitimu inokwanisa kuita otomatiki optimization kutonga uye kumucheto kutonga, zvinobudirira kuderedza kusingakoshi kushandiswa kwesimba.
Iko kushandiswa uye optimization yeMPC yekudzora sisitimu yakaderedza zvakanyanya kuwanda kwekushandisa kwemanyorero nemushandisi uye yakavandudza huwandu hwese hwe automation. Izvi hazvisi kungoderedza kusagadzikana kunokonzerwa nekupindira kwevanhu, asiwo kunosimbisa kuenderera mberi nekuchengetedzwa kwemaitiro ekugadzira. Kubudirira kwechirongwa ichi kwakaunza mabhenefiti ari pachena ehupfumi kuBenxi Iron & Steel uye yakaratidzawo simba rehunyanzvi reShanghai Lianfeng mumaindasitiri otomatiki uye kutonga kwakangwara.
Iyo Liquid Level Control isati & mushure mekushandiswa kweMPC:
Iyo Presure Control isati & mushure mekushandiswa kweMPC
Iyo Analysis Control isati & mushure mekushandiswa kweMPC
Imwe Liquid Level Control isati & mushure mekushandiswa kweMPC:
Nguva yekutumira: Sep-26-2024
