Amamitha ahlakaniphile aguqule indlela ukusetshenziswa kwamandla okugadwa nokuphathwa ngayo kokubili ezindaweni zokuhlala nezohwebo. Lawa madivayisi athuthukile ahlinzeka ngedatha yesikhathi sangempela ekusetshenzisweni kwamandla, okuvumela ukukhokhiswa okunembe kakhudlwana, ukusebenza kahle kwamandla okuthuthukisiwe, nokuphathwa okungcono kwegridi. Enhliziyweni yalawa mamitha ahlakaniphile kukhona ingxenye ebalulekile eyaziwa ngokuthi i-Manganin shunt, edlala indima ebalulekile ekuqinisekiseni ukunemba nokuthembeka kokulinganisa amandla.
I-Manganin, ingxubevange eyakhiwe ngethusi, i-manganese, ne-nickel, yaziwa ngokuba ne-coefficient ephansi yezinga lokushisa elikwazi ukumelana nayo, ukumelana nogesi okuphezulu, nokuzinza okuhle kakhulu emazingeni okushisa ahlukahlukene. Lezi zakhiwo zenza i-Manganin ibe into efanelekile ukuthi isetshenziswe ekulinganisweni kukagesi okunembayo, okuhlanganisa ama-shunts asetshenziswa kumamitha ahlakaniphile.
IManganin shuntisebenza njengesivimbeli senzwa samanje ohlelweni lwemitha oluhlakaniphile. Iklanyelwe ukukala ngokunembile ukugeleza kwamandla kagesi adlula kusekethe. Njengoba ugesi ugeleza ku-shunt, kukhiqizwa ukwehla kwamandla kagesi amancane, okulingana namanje okukalwayo. Lokhu kwehla kwamandla kagesi kube sekukalwa ngokunembile futhi kusetshenziselwe ukubala inani lamandla asetshenzisiwe. Ukunemba nokuzinza kwe-Manganin shunt kubalulekile ekuqinisekiseni ukuthi idatha yokusetshenziswa kwamandla ehlinzekwa imitha ehlakaniphile ithembekile futhi inokwethenjelwa.
Enye yezinzuzo ezibalulekile zokusebenzisa i-Manganin shunts kumamitha ahlakaniphile amandla abo okugcina ukusebenza okungaguquki ngokuhamba kwesikhathi. Izinga lokushisa eliphansi le-alloy lokumelana nesilinganiso lisho ukuthi izinguquko kuzinga lokushisa zinomthelela omncane ezintweni zayo zikagesi. Lokhu kuqinisekisa ukuthi ukunemba kwe-shunt kuhlala kungaphazanyiswa ukushintshashintsha kwezimo zemvelo, okuyenza ifanelekele ukusetshenziswa isikhathi eside ezinhlelweni zokulinganisa amamitha ezihlakaniphile.
Ngaphezu kwalokho, ama-Manganin shunts anikeza ukunemba okuphezulu nokungaqiniseki kokulinganisa okuphansi, okuvumela amamitha ahlakaniphile ukuthi anikeze idatha enembile nethembekile yokusebenzisa amandla. Lokhu kubaluleke kakhulu ezinsizeni nakubathengi ngokufanayo, njengoba kuvumela ukukhokhiswa okufanele nokungafihli okusekelwe ekusetshenzisweni kwamandla kwangempela. Ukwengeza, ukuzinza kwama-Manganin shunts kunomthelela ekuthembekeni kukonke kwezinhlelo zamamitha ezihlakaniphile, okuqinisekisa ukuthi ziyaqhubeka nokuletha izilinganiso ezinembile esikhathini sokusebenza kwazo.
Ngaphezu kwezakhiwo zikagesi, ama-Manganin shunts nawo ayaziswa ngokuqina kwawo kwemishini kanye nokumelana nokugqwala. Lezi zibaluli zizenza zikufanelekele ukuthunyelwa ezimeni ezehlukene zemvelo, okuhlanganisa ukufakwa kwangaphandle lapho ukuchayeka kumswakama, uthuli, nokuhluka kwezinga lokushisa kuvame. Ukuqina kwe-Manganin shunts kunomthelela ekuphileni isikhathi eside nokuthembeka kwamamitha ahlakaniphile, okuwavumela ukuthi asebenze ngempumelelo ezindaweni zokusebenza eziyinselele.
Njengoba isidingo sezixazululo zemitha ehlakaniphile siqhubeka nokukhula, indima yeUManganin uyashuntsekunikeni amandla isilinganiso samandla esinembile nesithembekile asikwazi ukweqiwa. Izakhiwo zabo ezihlukile zikagesi kanye nemishini zibenza babe ingxenye ebalulekile ekuthuthukisweni kwezinhlelo ezithuthukile zokulinganisa amamitha ahlakaniphile. Ngokusebenzisa ukunemba nokuzinza kwama-Manganin shunts, izinsiza kanye nabathengi bangazuza ekuphathweni kwamandla okusobala nokusebenza kahle, ekugcineni kube nesandla engqalasizinda yamandla esimeme futhi eqinile.
Sengiphetha, ukusetshenziswa kwe-Manganin shunts kumamitha ahlakaniphile kumelela inqubekelaphambili ebalulekile emkhakheni wokulinganisa nokuphatha amandla. Ikhono labo lokuhlinzeka ngezinzwa zamanje ezinembile, ezizinzile, nezithembekile kubalulekile ekusebenzeni ngempumelelo kwamasistimu okulinganisa amamitha ahlakaniphile. Njengoba imboni yezamandla iqhubeka nokwamukela ubuchwepheshe obukhaliphile, ama-Manganin shunts azohlala eyinsika ekuqinisekiseni ubuqotho nokunemba kwedatha yokusetshenziswa kwamandla, ekugcineni kuqhubekisele phambili ukusebenza kahle okukhulu nokusimama ekuphathweni kwamandla kagesi.
Isikhathi sokuthumela: Aug-22-2024