Chii chinonzi Pad Mounted Transformer? Gwaro Rakazara

Transformer Yakaiswa paPadMaPMT (PMTs) ndiwo magamba asingazivikanwe ekugoverwa kwemagetsi kwemazuva ano. Sezvinhu zvakakosha zvemagetsi emumaguta nemaguta, aya mayuniti madiki, ari pasi pevhu anopa magetsi zvakachengeteka kudzimba, mabhizinesi, uye zvivakwa zveveruzhinji. Asi chii chinoita kuti asakosheswe?

 

Kutsanangura Matransformer Akaiswa Padheni

Transformer ine mapedhi inosungirirwa pasi Transformer yeKugovera Magetsi Yakaiswa padanda rekongiri. Yakagadzirirwa kushandiswa panze, inoderedza magetsi ane simba guru (kazhinji 15kV-35kV) kusvika padanho remagetsi ane simba shoma (120V-600V) kune vatengi vekupedzisira.

 

Zvikamu Zvikuru:

Tangi & Nzvimbo Yakakomberedzwa

 

Dzimba dzesimbi dzisingapindi mvura dzine makiyi asingapindi mvura

 

Mapendi anodzivirira ngura kwemakore anopfuura makumi matatu

 

Core & Windings

 

Masimbi esimbi esilicone ane mawindings emhangura/aruminiyamu

 

Sisitimu Yekutonhodza

 

Magadzirirwo eConvection-cooled (OA) kana magadzirirwo emhepo inomanikidzwa (FA)

 

Zvigadziko zveBushing

 

Dhizaini yakatarisana nemberi kuti pave nekuchengetedzeka kwakasimba

 

Masisitimu ekudzivirira

 

Zvishandiso zvekubatsira kumanikidzwa, zviratidzo zvekukanganisa, zvinodzivirira kukwira kweropa

 

Sei Uchifanira Kusarudza Matransformer Akaiswa Padhebhi? 5 Zvakanakira Zvakakosha

① Dhizaini Inochengetedza Nzvimbo

Nekubatanidza tambo dzepasi pevhu uye tsoka dzakamanikana (kazhinji 1.5mx 2m), maPMT anobvisa kudiwa kwemitsara yepamusoro nematanda - zvakanakira nzvimbo dzine vanhu vakawanda mumaguta nenzvimbo dzinoona runako.

 

② Kuchengetedzwa Kwevanhu Kwakawedzerwa

Matanda akakiyiwa anodzivirira kupinda pasina mvumo

 

Masisitimu ekuchengetedza mafuta akanyudzwa mumvura anosangana nezvinodiwa neEPA

 

Kudzivirira zvikanganiso kunoderedza njodzi dzemoto

 

③ Mari Yekugadzirisa Yakaderedzwa

Zvine matangi akavharwa zvakanaka uye zvinodzivirira hunyoro, maPMT emazuva ano anoda kugadziriswa kushoma ne50% pane mayuniti epamusoro-soro zvichienderana neIEEE C57.12.00 standards.

 

④ Kuvimbika kweGridhi

Matransformer akaiswa pad anogonesa marongero e loop feed - kana imwe unit ikatadza kushanda, network switches inochinja otomatiki nzira yemagetsi kuti ideredze kudzimwa kwemagetsi.

 

⑤ Kuchinjika Kwekugadzirisa

Inowanikwa muchimiro chechikamu chimwe chete (25-500kVA) uye chechikamu chechitatu (75-5,000kVA) ine sarudzo dze:

 

Kuderedza Harmonic

 

Magadzirirwo eruzha rushoma (

 

Mhando dzinoshanda zvakanyanya (dzinosangana nezvinodiwa zveDOE 2023)

 

Mashandisirwo: Kupi Pad Mounters Power Communities

Kugoverwa kwezvikamu uye kuvaka dzimba

 

Nzvimbo dzekutenga nenzvimbo dzekutengeserana

 

Zvipatara nemayunivhesiti

 

Mapaki emaindasitiri (ane dziviriro yemwenje yearc)

 

Kubatana kwesimba rinogona kudzorerwa