Thyristor regulator mana: he hoahoa o te parau tumu mahi me te tono

E whakaahua ana tēnei tuhinga pehea ki te mahi i te regulator thyristor mana, ka e kia whakaratohia te kaupapa i raro nei

I roto i te ora rā ko reira rawa maha e tika ana ki te whakahaere taputapu mana, pērā i cookers, rino whakapiringa, nga kohua i me hatete, waka - tere nekeneke, me ētahi atu mai Āwhina runaruna irirangi hoahoa ohie - thyristor mana regulator i runga. e kore te mea uaua Huihuia te pūrere taua, kia meinga ai te pūrere kāinga-hanga tuatahi e ka mahi i te matamata pāmahana mahi mana whakapiringa tauhou irirangi runaruna. Me kï reira e te teihana whakapiringa oti ki te mana pāmahana, me ētahi atu āhuatanga pai e nui atu te utu atu i te rino whakapiringa ohie. Ko te huinga iti o wāhanga e āhei ki a koe te hanga i te thyristor ohie mana regulator waea ki-ira.

No te mōhiohio, nga apa tāutanga - he tikanga o huihui i te wāhanga reo irirangi-hiko i waho te whakamahi o te poari taiawhio tāngia, a ki te pūkenga pai, hohoro ia e taea huihui whakaaro hiko o te whīwhiwhi reo.

Ka taea hoki te tono i tētahi pūmana kaihoahoa thyristor hiko, me mo te hunga e hiahia ana ki te matau katoa e koe, i raro ko te hoahoa me te faataa e te parau tumu o te mahi.

tauwehe Scope thyristor

Ratau, he thyristor mana he regulator kotahi-wāhanga tenei. Ka taea te whakamahi i te pūrere taua mo te mana te mana te maha o takaí ranei. Heoi, kia matau tuatahi reira te parau tumu o te mahi o te thyristor, no te mea ka tukua te reira ki a tatou mahino he pai te ahua o te kawenga ki te whakamahi i te pūmana.

Nahea SCR?

Thyristor - he pūrere Semiconductor whakahaeretia ahei o whakahaere nāianei i roto i te kotahi aronga. Ko te kupu "te mana" whakamahia te kahore he aituā, no te mea ki taua mea, i roto i te rerekē ki te ngōhiko, ano nei te mauria nāianei ki tetahi anake pou, koe e taea te whiriwhiri i te wa, ka tīmata te thyristor ki te whakahaere o nāianei. E toru terminals te thyristor:

• Pitoake.
• Pitoiho.
• Te kawehiko te kuwaha.

I roto i te tikanga e timata te nāianei ki rere i roto i te thyristor, me tutaki te tikanga e whai ake nei: Me waiho te tūemi i roto i te mekameka i roto i te mānukanuka, ki te kawehiko mana kia tukua pini taratahi. Haunga te transistor, e kore e mana thyristor rapu pupuri o te tohu mana. I roto i tenei mita kore mutu: e taea te kati i te thyristor anake tape'ai nāianei i roto i te ara iahiko, hanga he pitoake ngaohiko whakamuri ranei - pitoiho. Tenei te tikanga e te whakamahi o thyristors i DC he tino motuhake me te maha paari, engari te iahiko AC, hei tauira i roto i te pūrere pērā i te mana he regulator thyristor, hangaia te ara iahiko i roto i te ara taua e whakarite nga tikanga mo te katinga. ka kati ia o te hawhe-ngaru te thyristor hāngai.

Koe e kore pea e matau katoa? Kaua e wehi - e teie nei e whakaahuatia i roto i te taipitopito te tukanga o te mahi i te pūrere oti.

tauwehe Scope thyristor

I roto i te tahi mau iahiko ki te whakamahi i tōtika te mana i te regulator thyristor? Ko te kaupapa taea pai whakarite te mana o ngā pūrere whakawera, e ko, ki te mahi i runga i te kawenga parenga. A, no te mahi ki te pikaunga tino inductive thyristors kore e noa kati, e kia meinga kino ki te hua.

He reira taea ki te whakatika i te tere pūkaha?

whakaaro ahau kua kite maha kaipānui whakamahia he drill, koki mīhini, paingia te nei tuku ki rite "Bulgarians", me ētahi atu taputapu mana ranei. Kia Kua kite koe e te maha o takaí, tei runga i te āhua o hohonu koe pēhi i te pūrere pātene-keu. Here i roto i tenei huānga taua noa integrated thyristor mana regulator (whakaaturia kaupapa te raro nei), mā nei te huringa i roto i te maha o takaí.

Kia whai whakaaro! e kore e taea e Thyristor te huri i te motors tere arataki. Ko te kupu, whakaritea te ngaohiko tango i roto i engines rawa ki te wae paraihe.

Taraiwa thyristor mana regulator i runga i tetahi, me te rua thyristors

whakaaturia Angamaheni kaupapa ki te kohikohi te mana thyristor ki o ratou ringa ake i roto i te ahua i raro.

Te ngaohiko whakaputa i tenei ara iahiko o te 15 ki te 215 volts i te take o thyristors mea eke i runga i piko te wera, te mana, ko te pā ana ki 1 Kw. hanga Way whakakā ki te marama dimmer te o te kaupapa taua.

Ki te kore koe e hiahia ana i te ture ngaohiko tonu, me te whiwhi nui putanga i 110 ki te 220 volts, te whakamahi i tenei hoahoa e whakaatu ana thyristor mana te regulator hawhe-poipoi i runga i.

Pehea e mahi i te reira?

Ko Information whakaahuatia i raro tika hoki te nuinga o takatakanga. Ka iku'anga reta kia tangohia rite ki te thyristor pūmana kaupapa tuatahi

Thyristor mana regulator, e hāngai ana te parau tumu o te e te i runga i te mana wā huringa uara ngaohiko me te mana. takoto ana tēnei parau tumu i roto i te meka e i roto i ngā āhuatanga noa te kawenga i runga i te nāianei tauutuutu i te whatunga whare, e rerekē sinusoidally. Runga ake i roto i te whakaahuatanga o te parau tumu whakahaere o te thyristor, i mea ai e mahi ia pūrere i roto i tetahi aronga, te whakahaere e te e ona hawhe-poipoi o te ngaru aho. Eaha te auraa?

Ki te ka raro no te mea he iti iho i te whatunga mā te thyristor wā honotanga he kawenga he kau pai-tautuhi, RMS uara ngaohiko i te ngaohiko o (uara whai hua, e "whiwhi" te kawenga). fakatātaa'i tēnei tītohunga e i roto i te kauwhata.

Ko te rohe kauruku - ko te wāhi o te mānukanuka e kua puta i raro i kawenga tenei. Ko te reta "he" i runga i te tuaka whakapae tohu te whakatuwheratanga o te thyristor. A, no te haamata i pai te mutunga hawhe-poipoi, me te wā ki te kino hawhe-poipoi, kua katia tetahi o nga thyristors, me i te wa taua oroko te thyristor tuarua.

Kia matau o pehea te mahi i te reira rite to tatou mana regulator thyristor

kaupapa tuatahi

Stipulate i mua e "pai", me te "tōraro" ki te whakamahi i te kupu "tuatahi" me "tuarua" (halfwave).

Na, ka e to tatou kaupapa pānga tuatahi hawhe-poipoi, timata tohutohutia kaha C1 me C2. iti te tere o te tiaki e potentiometer R5. Ko te ana'iraa huānga kaha, ka whakamahi i te reira ki te whakaturia e te ngaohiko whakaputa. A, no te puta tika mō te whakatuwhera dynistor VS3 ngaohiko dynistor te C1 pūnga oroko, rere nāianei therethrough, i roto i te mea tuwhera VS1 thyristor. Ko te kau o te rärangi dynistor ko te ira "he" i roto i te kauwhata aroaro i roto i te wāhanga o mua o tenei tuhinga. A, no te haere i te ngaohiko i roto i te kore me te ko te ara iahiko i raro i te rua o hawhe-poipoi, he kuiti te VS1 thyristor me korerotia ano te tukanga e, anake hoki te dynistor tuarua, he thyristor me condenser. Parenga R3 ko R3 e whakamahia ana ki te whakahaere i te rohe o nāianei, ko R1 ko R2 - mo te ara iahiko stabilization waiariki.

Ko te parau tumu o te mahi ko rite ki te kaupapa tuarua, engari haere te reira i ki te whakahaere o tetahi o te hawhe-ngaru o te ngaohiko tauutuutu anake. Na, e matau i te parau tumu, me te kaupapa, ka taea e koe huihuia hanga i te mana thyristor ki o ratou ringa ake ranei.

Ko te whakamahi o te regulator i roto i te kāinga me te haumaru

E kore e taea e tatou te mea e kore e tenei kaupapa whakarato motuhake galvanic i te mains, na reira ko te mōrea o te ru hiko. tikanga o tēnei e kore e koutou pa ki te ringa o te mana ipu. Me whakamahi koe i te take mavahe. He mea tika ki te hoahoa i te hanganga o tō pūrere kia e te wa e taea taea huna koe i te reira i roto i te pūrere whakahaeretia, kitea he nohoanga kau i roto i te whare. Ki te he pahoho te pūrere whakahaeretia, ka i roto i te whānui hanga reira tikanga ki te hono i te reira mā te pana ki te whakahaere i te wherikotanga o te marama. Tenei otinga wāhanga tiaki i ru hiko, ka whakakore i te hiahia o te kimi i te whare e tika ana, te mea he ahua ātaahua me te hangaia tikanga ahumahi.