Na gane da ake amfani da muhimmanci don kishin rarraba DC ko kuma a nan zipkin kashi na noma

Na'ibi da Converter Transformer
Converter transformer shine wani babban tushen gadi na bayan wasu masana'antu na karkashin karamin shugaban (HVDC) da kuma masana'antu na karkashin jirgin zafi (AC), da muhimmancin rashin sa ta cikin shi ya kunshi hanyar guje da fitowa wa'azi daga karkashin AC zuwa DC ko kuma karkashin DC zuwa AC. Ana yawan amfani da shi a cikin masana'antar karkashin DC da ke rike (kamar karkashin kai tsaye) da kuma abubuwan da suka fi siffar masana'antun da suka fi sanadu. Idan an yi guje da fitowa wa'azi daga karkashin AC zuwa karfin da ya fi shirya don karkashin DC, ko kuma idan an yi guje da fitowa wa'azi daga karkashin DC zuwa karkashin AC don ina taka shi a cikin masana'anta. Shi ne babban tushen gadi da ke bincika ga ci gaban fitowa wa'azi na karamin shugaban.

• Muhimmiyar: Amfani da shi don guje da fitowa wa'azi a cikin karkashin DC da ke rike ko kuma abubuwan da suka fi siffar masana'antun da suka fi sanadu.

• Abubuwan da suke: Yana bukata da shi don samun tasirin karkashin AC, kuma ya kamata da shi don samun tasirin karkashin DC da aka fara a cikin guje da fitowa wa'azi daga karkashin AC zuwa DC.

• Tsari: Kafin karkashin: Ta hanyar 610 MVA; Kafin karkashin: Tsakiyar wahabi ±1100 kV; Masana'antar: Tsakiyar wahabi 750 kV.

Abubuwan da suke da Converter Transformer

• Samun tasirin karkashin mai yawa: Ya kamata da shi don samun tasirin karkashin AC da kuma tasirin karkashin DC da aka fara a cikin guje da fitowa wa'azi daga karkashin AC zuwa DC. Saboda haka, yana bukata da shi don samun takamakon da take da shi a kan abubuwan da suke don samun tasirin karkashin AC da kuma DC, da abubuwan da suke da shi na karkashin AC masu takamakon da suke da shi.

• Samun hanyoyin da suka fi siffar: Yana bukata da shi don samun hanyoyin da suka fi siffar masu inganci kamar harmonics da pulsations da suka fara a cikin guje da fitowa wa'azi daga karkashin AC zuwa DC. Yana bukata da shi don samun tasirin anti-harmonic interference da kuma electromagnetic compatibility da ya fi shirya don in ba shi ba ya jawo rawa a cikin guje da fitowa wa'azi.

• Kafin karkashin da kafin karkashin mai yawa: Yana iya samun kafin karkashin da ke ta hanyar 610 MVA, da kafin karkashin da ke ta hanyar ±1100 kV a tsakiyar wahabi da kafin karkashin da ke ta hanyar 750 kV a masana'antar. Yana iya samun muhimmin karkashin da kafin karkashin masu masana'antar karkashin DC da ke rike, da kuma abubuwan da suka fi siffar masana'antun da suka fi sanadu, daga siffar masana'antun zuwa karkashin ultra-high-voltage da ke rike.

• Takamakon da suke da shi: A cikin masana'antar karkashin DC, ya kamata da shi don samun tasirin operational stability da ke bincika ga ci gaban cin lokacin masana'anta. Saboda haka, ana amfani da reinforced designs a cikin structural strength, cooling systems (kamar forced oil circulation), da kuma insulation materials don ina samun tasirin operational stability a cikin fage da ya fi shirya don in ba shi ba ya jawo rawa a cikin guje da fitowa wa'azi.