Uma kuziwa ekuphatheni amandla nokulawula ukuqala nokumiswa kwamamotho kagesi, amabhizinisi anezinketho ezimbili ezithandwayo: ama-inverters neziqalisi ezithambile. Womabili amadivaysi anezici zawo ezihlukile kanye nezinzuzo ukuhlangabezana nezidingo zezimboni ezahlukene. Kulesi sihloko, sihlola umehluko phakathi kwama-inverters neziqalisi ezithambile futhi sikusize uqonde ukuthi yisiphi isisombululo esifanele izidingo zakho zebhizinisi.
Ake siqale siqonde ukuthi iyini i-inverter ne-soft starter. I-inverter, eyaziwa nangokuthi i-variable frequency drive (VFD), iyisisetshenziswa se-elekthronikhi esishintshashintsha imvamisa namandla kagesi wemoto. Ingakwazi ukulawula ngokunembile isivinini netorque, iyenze ilungele izinhlelo zokusebenza ezidinga isivinini esilungisekayo nokusheshisa. Ngakolunye uhlangothi, isiqalisi esithambile siwumshini osiza umshini ukuthi uqalise futhi ume kahle. Kancane kancane inyusa noma yehlise i-voltage enjini ukuvikela ukushaqeka okungazelelwe noma ama-torque aphakeme, ngaleyo ndlela yehlise ukuguga kwenjini kanye nemishini exhunyiwe.
Manje njengoba sesinokuqonda okuyisisekelo kwalawa madivayisi, ake sijule kancane ekusetshenzisweni kwawo okukhethekile kanye nezinzuzo. Ama-inverter asetshenziswa kakhulu ezimbonini ezidinga ukulawulwa kwejubane okuguquguqukayo, njengezinhlelo ze-HVAC, amaphampu, ama-compressor, namabhande okuthutha. Ngokulawula imvamisa yamamotho kagesi, ama-inverters anika amandla amabhizinisi ukonga amandla, enze kahle ukusebenza futhi anciphise ukucindezelwa kwemishini kumishini. Baphinde banikeze izici ezengeziwe ezifana nokuvikela okudlulele, ukuxilonga iphutha, nokubhuleka okwakhelwe ngaphakathi.
Iziqalisi ezithambile, ngakolunye uhlangothi, zisetshenziswa kakhulu ezinhlelweni ezidinga ukuqaliswa kwe-voltage encishisiwe, njengemishini esindayo, ama-crusher, izigayo, nemithwalo emikhulu ye-centrifugal. Zisiza ukuvimbela ama-inrush currents aphezulu ngesikhathi sokuqaliswa kwemoto okungabangela ukwehla kwamandla kagesi kanye nokuphazamiseka kwamandla. Ngeziqalisi ezithambile, amabhizinisi angakwazi ukuzuza ukuqalisa okubushelelezi, okulawulwayo kwamamotho kagesi, okunweba impilo yezimoto, kunciphise izindleko zokuyilungisa futhi kwenyuse ukwethembeka.
Ngakho-ke unquma kanjani ukuthi yisiphi isisombululo esifanele ibhizinisi lakho? Impendulo ilele ekuqondeni izidingo zakho zohlelo lokusebenza. Uma ukulawula isivinini nokonga amandla kuyizinto ezikukhathaza kakhulu, i-inverter iyisinqumo esingcono kakhulu kuwe. Ikhono lokulungisa ijubane lemoto lithuthukisa ukusebenza nokusetshenziswa kwamandla, ekugcineni konga imali ngokuhamba kwesikhathi. Ngakolunye uhlangothi, uma okukukhathazayo okuyinhloko kuwukuvikela nokuphila isikhathi eside kwenjini kanye nemishini exhunyiwe, khona-ke isiqalisi esithambile siyisinqumo esifanele. Isiqalisi esithambile siqinisekisa isiqalo esibushelelezi kunjini, sinciphisa ukucindezeleka futhi sandise ukuphila kwayo.
Kuyaqapheleka ukuthi kwezinye izinhlelo zokusebenza, inhlanganisela ye-inverter kanye ne-soft starter ingaba yisixazululo esisebenza kahle kakhulu. Isibonelo, ezinhlelweni zokusebenza ezidinga isilawuli sesivinini esilungisekayo phakathi nokusebenza kwemoto evamile kodwa ezidinga ukuqalisa okuthambile nokuma ukuze kuvikelwe okokusebenza okuzwelayo, ukuhlanganisa lezi zisetshenziswa zombili kunganikeza okungcono kakhulu kwawo womabili umhlaba.
Kafushane, ukukhetha phakathi kwe-inverter nesiqalisi esithambile kuncike ezidingweni zakho zohlelo lokusebenza kanye nezinto eziza kuqala. Idivayisi ngayinye inezinzuzo eziyingqayizivele ukuhlangabezana nezidingo zezimboni ezahlukene. Ukuthi okuza kuqala kwakho ukonga amandla, ukuvikela imoto, noma inhlanganisela yakho kokubili, ukucabangela izici eziyingqayizivele nezinzuzo zama-inverter neziqalisi ezithambile kuzokusiza wenze izinqumo ezinolwazi zebhizinisi lakho.
Isikhathi sokuthumela: Jun-29-2023
