Izinto Ezisetshenziswayo Zokushintsha Ukushintsha Amandla: Umhlahlandlela Wokugcina Womsebenzi Nokubaluleka Wazo wethula:

Isihloko: UkweqaUkushintsha Izimpahla Zamandla: Umhlahlandlela Wokugcina Womsebenzi Nokubaluleka Kwawo

ethula:

Esimweni sanamuhla sobuchwepheshe esithuthuka ngokushesha,ukushintsha izinsiza zamandlaisibe ingxenye ebalulekile, idlala indima ebalulekile kumathuluzi ahlukahlukene esiwasebenzisa nsuku zonke.Kusukela kumashaja aphathekayo aphathekayo kuya kumayunithi anikezela ngogesi wezinto zikagesi zasekhaya, lawa madivaysi aguqule indlela amandla aguqulwa futhi aphathwe ngayo.Kulo mhlahlandlela ophelele, singena emhlabeni weukushintsha izinsiza zamandla, echaza umsebenzi wabo, izinzuzo kanye nokubaluleka kobuchwepheshe besimanje.

Okokuqala, baqondeukushintsha ukunikezwa kwamandla:

A ukushintsha ukunikezwa kwamandla, owaziwa nangokuthi aukunikezwa kwamandla kwemodi yokushintsha(I-SMPS), isifunda se-elekthronikhi esiklanyelwe ukuguqula kahle amandla kagesi ukusuka kolunye uhlobo ukuya kolunye.Ngokungafani nempahla yamandla ewumugqa, ukushintshanisa kwamandla kusebenzisa izinto zokushintsha kanye nesitoreji samandla ukwenza ukuguqulwa, okuzenza zisebenze kahle kakhulu futhi zihlangane ngosayizi.

2. Izingxenye kanye nokusebenza:

A ukushintsha ukunikezwa kwamandlaiqukethe izingxenye ezibalulekile ezimbalwa, ngayinye yazo edlala indima ehlukile kunqubo yokuguqulwa iyonke.Lezi zingxenye zihlanganisa:

1. Isiteji sokufaka: Isigaba sokufakwayo se-aukushintsha ukunikezwa kwamandlakubandakanya iIsiguquli se-AC-DC, eguqula i-alternating current (AC) isuke esiphehlisweni samandla amakhulu iye ku-direct current (DC).Le nqubo yokulungisa ibalulekile ukuze kuhlinzekwe okokufaka kwamandla okuzinzile ezigabeni ezilandelayo.

2. Ukushintsha kwamandla: inhliziyo ye-ukushintsha ukunikezwa kwamandla, isishintshi samandla silawula ukugeleza kwamanje kumjikelezo ukuze kuzuzwe ukuguqulwa kwamandla okusebenzayo.Izinhlobo ezijwayelekile zokushintshwa kwamandla zifaka ama-MOSFET (Metal Oxide Semiconductor Field Effect Transistors) kanye nama-IGBT (Insulated Gate Bipolar Transistors).

3. Izingxenye zokugcina amandla: Iukushintsha ukunikezwa kwamandlaiqukethe izingxenye zokugcina amandla njengama-capacitor nama-inductors, asetshenziselwa ukugcina nokukhulula amandla phakathi nenqubo yokuguqula.Lezi zingxenye zishelela noma yikuphi ukuguquguquka futhi zisize ukugcina ukuhlinzekwa kwamandla okuzinzile.

4. Isigaba Sokukhiphayo: Isiteji sokukhiphayo sinesibopho sokuletha amandla aguquliwe emthwalweni ngendlela ezinzile nelawulwayo.Lesi sigaba sihlanganisa izingxenye ezihlukahlukene ezifana nama-transformer, izilawuli nezihlungi zokuqinisekisa ukuthi okukhiphayo kuhlangabezana nokucaciswa okudingekayo.

ezintathu.Izinzuzo zokushintshwa kwamandla kagesi:

Ukushintsha izinsiza zamandlazinikeza izinzuzo ezimbalwa ngaphezu kwamandla kagesi alayini wendabuko awenza abe yinketho yokuqala yezinhlelo zokusebenza ezihlukahlukene.Lezi zinzuzo zihlanganisa:

1. Ukusebenza Kakhulu: Ngenxa yezici zabo zokushintsha, lawa mandla anikezwa amandla angafinyelela amazinga okusebenza kahle angama-80% kuya ku-90%, anciphise ukumosheka kwamandla futhi anciphise izindleko zokusebenza.

2. Usayizi ohlangene nesisindo esincane:Ukushintsha izinsiza zamandlamancane futhi alula kunezinto zikagesi ezilayini, okuwenza alungele okokusebenza okuphathekayo kanye nezinhlelo zokusebenza ezinomkhawulo wesikhala.

3. Ukuguquguquka: Lawa magesi angakwazi ukuphatha izinhlobonhlobo zama-voltage okokufaka futhi ngokuvamile abekezelela ukushintshashintsha, aqinisekise ukuzinza ngisho nangaphansi kwezimo zokunikezwa kwamandla ashukumisayo.

4. Ukukhiqizwa kokushisa okuncishisiwe: Uma kuqhathaniswa nempahla yamandla ewumugqa, ukusebenza kokushintshwa kwalezi zinto zikagesi kukhiqiza ukushisa okuncane, okuthuthukisa ukuthembeka nokwelula impilo yesevisi yemishini.

Ezine.Isicelo nencazelo:

Ukushintsha izinsiza zamandlazisetshenziswa cishe kuzo zonke izici zokuphila kwethu kwanamuhla.Ezinye zezindawo ezivelele lapho lezi zimpahla zikagesi zibalulekile zihlanganisa:

1. I-Consumer Electronics: Amadivayisi afana nama-smartphones, amakhompyutha aphathekayo, ama-TV, amakhonsoli egeyimu, namasistimu omsindo konke ancike ekushintsheni okuphakelwayo kwamandla ukuze kuguqulwe amandla nokuphatha ngendlela efanele.

2. I-Automation yezimboni:Ukushintsha izinsiza zamandlaasetshenziswa kakhulu ezinhlelweni ezishintshayo zezimboni, amaphaneli okulawula, imishini, amarobhothi nezinye izinto zokuqinisekisa ukudluliswa kwamandla okuthembekile nokuphepha.

3. Ezokuxhumana: Kusukela eziteshini eziyisisekelo kuya ezintweni zenethiwekhi, ukushintshanisa amandla kagesi kudlala indima ebalulekile ekuhlinzekeni amandla angaphazanyiswa kwingqalasizinda yezokuxhumana.

4. Amasistimu wamandla avuselelekayo:Ukushintsha izinsiza zamandlaingahlanganisa kahle imithombo yamandla avuselelekayo njengamaphaneli elanga nezinjini zomoya kugridi, ngaleyo ndlela ikhuthaze ukuphehlwa kukagesi okuqhubekayo.

Ekuphetheni:

Ukushintsha izinsiza zamandlasenze izinguquko endleleni esisebenzisa ngayo futhi sisabalalisa amandla kagesi, sinikeza izixazululo zokuguqula amandla ezisebenza kahle nezithembekile zezinhlelo zokusebenza ezihlukahlukene.Lo mhlahlandlela uhlinzeka ngokubheka okuphelele kwemisebenzi yabo, izinzuzo kanye nokubaluleka kobuchwepheshe besimanje.Njengoba ubuchwepheshe buqhubeka nokuvela, ukushintsha izinsiza zikagesi kuzodlala indima ebaluleke kakhulu ekunikezeni amandla amadivaysi amasha kanye nekusasa elizinzile.