Te pūmana pāmahana i roto i te iahiko mana

pūnaha mana aunoa hangaia ki te whakahaere i runga i tawhā pērā i nāianei, ngaohiko, te mana, te pēhanga etc. homai he wahi motuhake i roto i tenei ahua o te pūnaha e kaupapa mana. Tei runga i te ahanoa, te whakamahi i tetahi ranei te tahi atu parau tumu mana. Ki te ko tatou hiahia i roto i ngā huānga whakawera, ka tenei i roto i te nuinga o ngā tono i reira he kore hiahia ki te hanga i tētahi iahiko nui-tere. ohie tēnei ara iahiko whakatinanatanga o te pūrere, ka, tino nui, e āhei ki a koutou te whakamahi i "ngawari" aratau mō kōwae mana. Tenei huarahi tino toro ora pūhiko me te whakaiti downtime ina whakatika taputapu. I roto i te taiao production ko reira - he take nui. arata'i katoa raina mutu production hia ki te hekenga i roto i te tuku o te hua whakamutunga, e, o te akoranga, kitea i roto i tona utu.

Ka rite ki te tauira, whakaaro he pūnaha iti te wahi e whakamahia te pūmana pāmahana te. E rua kōkuhunga te pūnaha mana - tohutoro me te urupare tohu. Me kī e hiahiatia te tohu ki te kawe i te taumahi tawhā ki te tetahi uara. Ka rite ki whakamahia pūmana pāmahana āta whakanuia ana te nāianei i roto i te huānga whakawera ki te mōrahi. I muri i taua e whakarite te tohu urupare me te tohutoro. Kia hopu ratou ake - ka maeneene atu te ahanoa. Ko te tikanga i roto i taua pūnaha ki te whakataka hysteresis whakatakotoria i runga i / atu - he tika tenei ki te whakarite mahi pūmau o te pūnaha katoa.

I mua, mo te whakawhiti i te hatete whakapā ara iahiko matua i iahiko whakamahia he maha o huakore: he hua koi i roto i te kawenga o nāianei, kākahu tere o nga hoapā, me ētahi atu mana pūmana pāmahana Modern nga kōwae mana e hāngai ana i runga i thyristors, triacs, IGBT-transistors, etc. Kei ia kōwae ona ake āhuatanga i roto i te whakahaere o taua a kia whakaaro ina hoahoa i te pūrere.

opuaraa pai mō te mana whakaurunga production kaha, mo te tauira, oumu arataki, he pūmana thyristor pāmahana. Ko te huānga he mahi pai, a ka meatia pai i roto i te mahi ki te kawenga parenga. I roto i te whakahaere o ētahi atu momo o pikaunga, enei whakaaro auaha i tetahi wa e āta whai ona tūranga kaupapa atu hou.

I te tahi taime te mea e tika ana ki te whakamahi i te regulator pāmahana. He tauira pai i roto i tenei take e taea te mahi rite te pūrere iti e whakahaere ana i roto i te sauna. Ka rite ki a koutou e taea te kite, i reira te mea he tohu tohutoro (i roto i degrees). Urupare i roto i tenei take ko te tohu i te pūoko pāmahana tikanga nei i roto i te sauna. Ko te taua mahi parau tumu, me te pāmahana wai pūmana, te huri anake te momo o te pūoko whakamahia. Taua whakaaro e whakamahia hoki i roto i te hanga (o te akoranga, to ratou he kaha nui nui).

Ki te haerenga mai o ngā wāhanga mana auaha i runga i ngā pūrere Semiconductor ko te whakakapinga māmālie o "tawhito" kaupapa. Noho tonu anake whakahaere i te mau parau tumu i e whakahaere enei whakaaro.