Yintoni kanye kanye umahluko phakathi kwe-AC kunye ne-DC?

Kubomi bethu bemihla ngemihla, kufuneka sisebenzise umbane yonke imihla, kwaye asiqhelananga ngokungqalileyo kwaye sitshintshe okwangoku, umzekelo, ukukhutshwa kwebhetri ngoku, ngelixa ikhaya kunye nombane kunye neyodwa Ngaba umahluko phakathi kwezi ntlobo zombane?

Ngqo okwangoku

"Khonkqele okwangoku", ekwabizwa ngokuba "rhoqo", rhoqo kuhlobo lwangoku, luhlobo lwangoku, kwaye akukho ndlela kwaye ungaguquki ngexesha.
Ukutshintsha okwangoku

Enye i-ACT yangoku (AC)Ngaba luphawu lwangoku kunye nolwalathiso lwangoku, kwaye lubizwa ngokuba tshintsha i-ternating yangoku okanye ukutshintsha kuphela kuba ixabiso lexesha lexesha le-timed kumjikelo omnye nge-zero yi-zero.
Isalathiso siyafana kwimijelo eyahlukileyo ethe ngqo. Ngokwesiqhelo i-wavesm yi-sinsuadal. Ukutshintsha okwangoku kungadlulisa ngokufanelekileyo umbane ngokufanelekileyo. Nangona kunjalo, kukho ezinye iivesi ezisetyenziswayo ezisetyenziswayo, ezinje ngamaza oxantathu kunye namaza esikwere.

Umahluko

I-1. Isikhokelo: Ngokwalathisa okwangoku, indlela yangoku yeyohlala ihlala ifana, ihamba kwicala elinye. Ngokwahlukileyo, indlela yangoku yangoku yokutshintsha utshintsho lwangoku, ukutshintsha phakathi kwezikhokelo ezilungileyo nezingalunganga.

2. Utshintsho lwe-voltage: I-Vightage: I-Vightage ye-DC ihlala ihleli kwaye ayitshintshi ngokuhamba kwexesha. I-voltage yenguqu yangoku (AC), kwelinye icala, i-sinsulal ngokuhamba kwexesha, kwaye i-frequency ihlala i-50 hz okanye i-60 hz.

3. Umgama odluliselwa: I-DC inelahleko yamandla amancinci ngexesha losasazo kwaye inokudluliselwa kwimigama emide. Ngelixa amandla akwi-AC kumgama omde uya kuba nelahleko enkulu yamandla, ke kufuneka ahlengahlengiswe kwaye ahlawulwe ngoTransferemer.

4. Uhlobo loncedo lwamandla: Imithombo yesiqhelo ye-DC ibandakanya iibhetri kunye neeseli zelanga, njl njl. Imithombo yamandla ivelisa i-DC okwangoku. Ngelixa amandla e-AC idla ngokuveliswa zizityalo zamandla kwaye kubonelelwe ngezoguquli kunye nemigca yothumelo yokufumana umsebenzi wasekhaya nowemizi-mveliso.

I-5. Iindawo zokufaka isicelo: I-DC isetyenziswa rhoqo kwizixhobo ze-elektroniki, izithuthi zombane,Iinkqubo zamandla elanga, njl njl isetyenziswa ngokubanzi kwizicelo zasekhaya. Ukutshintsha okukhoyo ngoku (AC) kusetyenziswa ngokubanzi kumbane wasekhaya, ukuvelisa ishishini, kunye nokuhambisa amandla.

6. Amandla akhoyo: Amandla akhoyo anokwahluka kwimijikelezo, ngelixa le-DC ihlala ihlala ihleli. Oku kuthetha ukuba kumandla afanayo, amandla akhoyo e-AC anokuba mkhulu kune-DC.

I-7. Iziphumo kunye nokhuseleko: Ngenxa yokwahluka kulwalathiso lwangoku kunye nevolunti yokutshintsha okwangoku, kunokubangela imitha ye-elektromagnet, inokwenzeka kunye neziphumo ezininzi. Ezi ziphumo zinokuba nefuthe ekusebenzeni kwezixhobo kunye nempilo yabantu phantsi kweemeko ezithile. Ngokwahlukileyo, amandla e-DC akanazo ezi ngxaki kwaye ke ukhetha izixhobo ezithile ezibuthathaka okanye izicelo ezithile.

8. Ilahleko yokuhambisa: Amandla e-DC anelahleko ephantsi yamandla xa edluliselwa kwimigama emide kuba engachaphazelekanga kukunganyangeki kunye nokwenza amandla amandla ee-AC. Oku kwenza ukuba i-DC isebenze ngakumbi ekudluliseleni umgama omde kunye nokudluliselwa kwamandla.

9. Izixhobo zexabiso: Izixhobo ze-AC (umz. Izixhobo ze-DC (umzekelo,amantshontsho, ooMlawuli bevolthi, njl. Njl.), kwelinye icala, zihlala zibiza kakhulu. Nangona kunjalo, ngokuphuhliswa kwetekhnoloji ye-DC, iindleko zezixhobo ze-DC zincipha ngokuthe ngcembe.