Magulu ndi Makhalidwe Angapo a Mabokosi Osinthira Mabokosi

1Gulu la ma transformer amtundu wa bokosi

Ma transformer amtundu wa bokosi amagawidwa m'mitundu ya ku Europe ndi ku America. Mtundu wa ku America uli ndi voliyumu yaying'ono (Volume0), mphamvu yotsika yonyamula katundu, komanso kudalirika kochepa kwa magetsi. Mtundu wa ku Europe uli ndi voliyumu yayikulu, ndipo mphamvu yonyamula katundu ndi kudalirika kwa magetsi ndizolimba kuposa mtundu wa ku America. M'dziko lathu, kusintha kwa bokosi la ku Europe nthawi zambiri kumagwiritsidwa ntchito.

Transformer yophatikizana (yomwe imadziwika kuti American box transformer, yomwe imatchedwanso box transformer) ndi gulu lonse la ma transformer, ma switch okweza katundu ndi zida zotetezera zida zolandirira mphamvu zamagetsi amphamvu, zida zogawa mphamvu zamagetsi zamagetsi otsika, makina oyezera magetsi otsika ndi zida zolipirira mphamvu zoyankha.

Transformer yophatikizana (yomwe imadziwika kuti American box transformer)

Zinthu zazikulu za transformer yophatikizana (yomwe imadziwika kuti American box transformer): yotsekedwa bwino, yotetezedwa bwino, kapangidwe kakang'ono, mawonekedwe okongola, ndipo voliyumu yake ndi pafupifupi 1/3 ya substation yamtundu wa bokosi (European box transformer). Palibe chifukwa chokhala ndi chipinda chogawa magetsi, ndipo chitha kuyikidwa mwachindunji m'nyumba kapena panja, kapena kuyikidwa mbali zonse ziwiri za msewu komanso m'lamba wobiriwira, zomwe zimatsimikizira chitetezo cha munthu. Si malo operekera magetsi okha, komanso chokongoletsera chilengedwe.

Transformer yophatikizana (yomwe imadziwika kuti American box transformer imatchedwanso box transformer) ingagwiritsidwe ntchito popereka mphamvu zamagetsi ndi magetsi a ring network. Kusinthaku ndikosavuta kwambiri ndipo kumatsimikizira kudalirika ndi kusinthasintha kwa magetsi. Ndi chitetezo cha ma fuse awiri, Wenbo Transformer imachepetsa kwambiri ndalama zogwirira ntchito.

Mutu wa chingwe cha 10kV bushing ukhoza kulumikizidwa ndi kuchotsedwa kangapo pansi pa 200A load current, ndikugwiritsidwa ntchito ngati switch yolowetsa katundu pakagwa ngozi, ndipo uli ndi mawonekedwe ngati switch yodzipatula. Transformer yophatikizidwa (yomwe imadziwika kuti American box transformer imatchedwanso box transformer) imagwiritsa ntchito transformer yogawa yamtundu wa 9 ndi 11, yomwe ili ndi kutayika kochepa, phokoso lochepa komanso nthawi yayitali yogwira ntchito.

2.zinthu zazikulu za ma transformer amtundu wa bokosi

Siteshoni yamtundu wa bokosiyi imapangidwa makamaka ndi makina osinthira magetsi ambiri okhala ndi ma circuit ambiri, basi yotetezedwa, makina odziyimira pawokha a substation, kulumikizana, kuwongolera kutali, kuyeza, kubweza mphamvu ndi magetsi a DC ndi zida zina zamagetsi. Imayikidwa mu makina oteteza chinyezi, oteteza dzimbiri, oteteza fumbi, oteteza makoswe, oteteza moto, oteteza kuba, oteteza kutentha, otetezedwa kwathunthu, otetezedwa kwathunthu, osunthika, ophatikizana ndi makina ndi magetsi, ogwiritsidwa ntchito mokwanira, makamaka ali ndi makhalidwe awa:

1) Ukadaulo wapamwamba, wotetezeka komanso wodalirika

2) Mlingo wapamwamba wa zochita zokha

3) Kukonzekera kwa fakitale

4) Kuphatikiza kosinthasintha

5) Chigawo cha ndalama chimayamba kugwira ntchito mwachangu