Izimiso Zokusebenza Zokuhlukanisa Amaswishi Nama-Transformer kanye Nezimiso Zokuhlolwa Nokumisa Ugesi

Okokuqala. Isimiso sokusebenza sokuhlukanisa inkinobho

1. Akuvunyelwe ukusebenzisa iswishi yokuhlukanisa ukuze udonse imishini yokulayisha noma imigqa yokulayisha.

2. Akuvunyelwe ukuvula nokuvala i-transformer eyinhloko engathwali umthwalo ngeswishi yokuhlukanisa.

3. Imisebenzi elandelayo ivunyelwe kusetshenziswa iswishi yokuhlukanisa:

a) Vula futhi uvale i-voltage transformer kanye ne-lightning arrester ngaphandle kwephutha;

b) Uma kungekho phutha ohlelweni, vula futhi uvale inkinobho yokumisa engathathi hlangothi ye-transformer;

c) Vula futhi uvale umsinga we-loop ngaphandle kwe-impedance;

d) I-voltage evulekile nevaliwe ingaba yi-10KV nangaphansi nge-switch yangaphandle yokunqamula kathathu,

Umthwalo wamandla okulayisha ngaphansi kuka-9A; uma udlula ububanzi obungenhla, kumele udlule

Izibalo, izivivinyo, kanye nokuvunyelwa ngunjiniyela oyinhloko weyunithi ephethe.

Okwesibili. Izimiso Zokusebenza Kwe-Transformer

1. Izimo zokusebenza okufanayo kwama-transformer:

a) Isilinganiso se-voltage siyafana;

b) I-impedance voltage iyafana;

c) Iqembu lezintambo liyafana.

2. Ama-transformer anama-voltage ahlukene e-impedance kumele abalwe futhi angasetshenziswa ngesikhathi esifanayo ngaphansi kwesimo sokuthi awekho kuwo agcwele ngokweqile.

3. Ukusebenza kokucima i-transformer:

a) Ukuze kusebenze ukucima ugesi, uhlangothi olune-voltage ephansi kufanele lumiswe kuqala, uhlangothi olune-voltage ephakathi kufanele lumiswe, kanti uhlangothi olune-voltage ephezulu kufanele lumiswe ekugcineni;

b) Uma ushintsha i-transformer, kufanele kuqinisekiswe ukuthi i-transformer ezomiswa ingamiswa kuphela ngemva kokuba i-transformer efakiwe ilayishiwe.

4. Ukusebenza kweswishi yokumisa isisekelo se-transformer engathathi hlangothi:

a) Kuhlelo lwe-110KV nangaphezulu olune-neutral point grounded ngqo, lapho i-transformer ima, idlulisa amandla futhi ishaja ibhasi nge-transformer, iswishi ye-neutral point grounding kumele ivalwe ngaphambi kokusebenza, futhi ngemva kokuba umsebenzi usuqediwe, kunqunywa ukuthi izovulwa yini ngokwezidingo zesistimu.；

b) Uma iswishi yokumisa i-neutral point ye-transformer esebenza ngokuhambisanayo idinga ukushintshwa isuka kwenye iye kwenye i-transformer esebenzayo, iswishi yokumisa i-neutral point yesinye i-transformer kufanele ivalwe kuqala, bese iswishi yokuqala yokumisa i-neutral point kufanele ivulwe.；

c) Uma iphuzu elingathathi hlangothi le-transformer lisebenza nge-arc suppression coil, lapho i-transformer ingasebenzi, iswishi yokuhlukaniswa kwephuzu elingathathi hlangothi kufanele ivulwe kuqala. Uma i-transformer isebenza, ukulandelana kokuvala amandla kuyisigaba esisodwa; akuvunyelwe ukuthumela i-transformer ngeswishi yokuhlukaniswa kwephuzu elingathathi hlangothi. Cima iswishi yokuhlukaniswa kwephuzu elingathathi hlangothi ngemva kokuvula i-transformer kuqala.

Okwesithathu, isimiso sokufaka isisekelo sokuhlola kagesi
1. Ngaphambi kokuhlola imishini yokucima ugesi, ngaphezu kokuqinisekisa ukuthi i-electroscope iphilile futhi iyasebenza, i-alamu efanele kufanele ihlolwe emishinini ephilayo yezinga le-voltage elihambisanayo ngaphambi kokuba kwenziwe ukuhlolwa kukagesi emishinini edinga ukuqiniswa. Akuvunyelwe ukusebenzisa ama-electroscope angahambisani nezinga le-voltage ekuhlolweni kukagesi.
2. Uma imishini kagesi idinga ukuqiniswa, ugesi kumele uhlolwe kuqala, bese kuthi iswishi yokuqiniswa ingavulwa noma ucingo lokuqiniswa lungafakwa kuphela ngemva kokuqinisekiswa ukuthi akukho voltage.
3. Kufanele kube nendawo ecacile yokuhlola nokufaka ucingo oluyisisekelo kagesi, futhi indawo yokufaka ucingo oluyisisekelo noma inkinobho yokusekela kumele ihambisane nendawo yokuhlola kagesi.
4. Uma ufaka ucingo lokumisa, lugaye kuqala enqwabeni yokumisa enikezelwe, bese ulususa ngokulandelana okuphambene ekugcineni komqhubi. Akuvunyelwe ukufaka ucingo lokumisa ngendlela yokugoqa. Uma kudingeka ukusebenzisa ileli, akuvunyelwe ukusebenzisa ileli elenziwe ngensimbi.
5. Uma uhlola ugesi ebhange le-capacitor, kufanele kwenziwe ngemva kokuba ukukhishwa kuqediwe.