Ukwazisa ngekamva loLawulo lwesiKhululo se-LNG: iKhabhinethi yoLawulo lwe-PLC

Kwindawo eguquguqukayo yezikhululo ze-LNG (i-Liquefied Natural Gas), iinkqubo zokulawula ezisebenzayo nezithembekileyo zibalulekile ekuqinisekiseni ukusebenza kakuhle kunye nokusebenza kakuhle. Kulapho i-PLC (Programmable Logic Controller) ingena khona, iguqula indlela izikhululo ze-LNG ezilawulwa kwaye zibekwe esweni ngayo.

Embindini wayo, ikhabhathi yolawulo ye-PLC yinkqubo ephucukileyo equlathe izinto ezikumgangatho ophezulu, kubandakanya ii-PLCs zohlobo oludumileyo, izikrini zokuchukumisa, iireyilayi, izithintelo zokwahlula, izikhuseli zotyando, nokunye. La macandelo asebenza ngokuhambelanayo ukudala isisombululo solawulo esibanzi esomeleleyo kunye nesiguquguqukayo.

Yintoni eyenza ikhabhinethi yokulawula ye-PLC ihluke yiteknoloji yophuhliso loqwalaselo oluphambili, olusekelwe kwindlela yokulawula inkqubo. Le teknoloji ivumela ukuhlanganiswa kwemisebenzi emininzi, kubandakanywa nokulawulwa kwamalungelo omsebenzisi, i-real-time display parameter, i-real-time alarm recording, ukurekhoda kwe-alarm yembali, kunye nokusebenza kweyunithi yokulawula. Ngenxa yoko, abaqhubi banokufikelela kubutyebi bolwazi kunye nezixhobo ngqo ezandleni zabo, ukuphucula ukusebenza kakuhle kunye nemveliso.

Enye yezinto ezibalaseleyo kwikhabhinethi yokulawula i-PLC yi-interface yomsebenzisi-friendly, ephunyezwa ngokuphunyezwa kwesikrini esibonakalayo somntu-umatshini wokuchukumisa isikrini. Olu jongano olubonakalayo lwenza lula ukusebenza, luvumela abaqhubi ukuba bajonge imisebenzi eyahlukeneyo ngokulula. Ingaba iparameters yenkqubo yokubeka iliso, ukuphendula kwii-alamu, okanye ukwenza imisebenzi yokulawula, iKhabhinethi yokulawula i-PLC ixhobisa abaqhubi ukuba balawule ngokuzithemba.

Ngaphaya koko, ikhabhinethi yolawulo ye-PLC iyilwe ngokuqina kunye nokuguquguquka kwengqondo. Ulwakhiwo lwayo lweemodyuli luvumela ukwandiswa lula kunye nokwenza ngokwezifiso ukuhlangabezana neemfuno eziguqukayo zezikhululo ze-LNG, ukuqinisekisa ukuhambelana nohlaziyo oluzayo kunye nophuculo.

Ukuqukumbela, ikhabhinethi yolawulo lwe-PLC imele incopho yeteknoloji yenkqubo yokulawula kwizitishi ze-LNG. Ngeempawu zayo zokusika, i-interface enembile, kunye noyilo olukhawulezayo, ibeka imigangatho emitsha yokusebenza kakuhle, ukuthembeka, kunye nokulula ukusetyenziswa kulawulo lwesikhululo se-LNG.