Mōta DCI roto i te tukanga whakaputa, he maha nga wa ka kitea etahi motuka hiko kua whakanohoia mo tetahi wa kaore i whakamahia, a, ina kitea kua heke te ātete whakamātao o te motuka hiko, ina koa i te wa ua, ka heke te makuku o te hau ki te kore, i tenei wa me maroke, kia eke ai te ātete whakamātao me te ōwehenga mimiti ki te uara kua tohua, mena ka tere te whakahaere, ka taea te pakaru o te whakamātao o te koiri motuka hiko me te puta he aituā.
E toru ngā mea māmā e whai ake neimōtini hikotikanga whakamaroke.
1 tikanga whakamahana pūtake wera o waho
Mō te motuka hiko haukū, tirohia tuatahitia te wetewete, mā te whakamahi i te pūrama mura kaha-teitei ki roto i te oumu o roto o te motuka hiko, ki temōtini hikoki roto i te rūma whakamaroke. He ngāwari te whakahaere i tēnei tikanga, he haumaru, he pono hoki, engari mō ngā motuka iti anake ka taea te wetewete me te tirotiro. Mō ngā motuka nui me ngā motuka waenga, he uaua rānei te wetewete me te tirotiro, he nui te mahi a te motuka, engari ka whakaitihia hoki te whaihua. Me mōhio ko tēnei tikanga whakahaere, kaua te pūrama rama, te pūtake wera rānei e tata rawa ki te koiri hei ārai i te wera o te koiri, ka taea te hipoki ki te kānawehi me ētahi atu taonga i runga i te anga motuka hei whakamahana.
2 tikanga whakamaroke mīhini whakarewa
a, tikanga whakamaroke mīhini whakarewa AC
I mua i te whakahaerenga o te takai o te motuka whakaiti haukū, ka whakapūmauhia he pūrua raupapa, ka whakatōngia te anga, kia taea ai te whakamahana me te whakamaroke i ngā rōpū takai e toru, kia aroturukihia ai ngā huringa o te iahiko i roto i te tukanga whakamaroke, ka taea e koe te taura i te ammeter hei tirotiro mēnā ka tae te iahiko ki te iahiko kua whakatauria o te motuka whakaiti. Mā te whakamaroke i te motuka taputapu me te mīhini whakarewa AC me te kore e wetewete i te motuka taputapu, ka whakaitihia te kawenga mahi, i te mea ko te motuka taputapu me tōna ake ātete ki te wera i roto i te take o te mana, kia rite te wera o te koiri, ka pai ake te pānga whakamaroke, engari ka whakamahia noa tēnei tikanga ki te motuka taputapu e whai ake nei, ā, kāore e taea te whakamahi mō te wā roa, nā te mea he nui ake te mahi a te mīhini whakarewa AC i tāpirihia ki te iahiko whakawhiti mīhini whakarewa, kāore e taea te whakamahi mō te wā roa, ki te kore ka wera te mīhini whakarewa.
b, tikanga maroke mīhini whakarewa DC
He rite te mahi waea me te AC, me whakamahi te mita aho i te mita DC. He watea te whakahaere i te motuka hiko makuku maroke o te mīhini whakarewa DC i te wa ano ka taea te whakamahi i te motuka hiko nui me te rahi waenga, ka roa te maroke o te motuka hiko ngaohiko teitei. Ma tenei ara, ina mahi te mīhini whakarewa mo te wa roa, i te mahi au nui ranei, kaore ona waahanga o roto e pakaru i te mahi au nui mo te wa roa, no reira ka taea te whakamahi mo te wa roa mo te motuka hiko rahi waenga me te rahi. He mea tika kia mohio ko te whakamaroke me enei tikanga e rua, me pai te pa o nga hononga katoa me te whakakaha, me te waea arataki o te mīhini whakarewa me te waea motuhake, me te rahi o te waahanga e hiahiatia ana me tutuki te kaha kawe au o te putanga o te mīhini whakarewa. Kia aro ki te whakamatao o te whakawhiti o te mīhini whakarewa tonu, me te whakarite kia kaua e iti iho te ātete whakamarumaru o te motuka whakaiti i te 0.1 MΩ. Kia aro nui hoki ki te pāmahana o te takai motuka whakaiti hei whakatika i te ngaohiko me te au i te wa tika.
3 tikanga whakamaroke koiri whakaoho
Ko te tikanga whakamaroke i te koiri whakaoho ka takaihia ki te matua o te koiri stator o te koiri whakaoho motuka taputapu, ka tukuna ki roto i te iahiko hurihuri, kia puta ai te rerenga aukume i te stator, me te whakawhirinaki ki tana mate rino hei whakamaroke i te stator motuka taputapu.
Wā tuku: Whiringa-ā-rangi 25-2022