Yadda zan iya kula da adadin kuli na gida da kashi na kuli na tansufasa?
Kula da adadin kuli da kashi na kuli na tansufasa yana bukata a duba volts, amfani, mafarin, kayayyakin kofin, da ma'adiyar mu'amala. Hukuma da kimiyya da zaɓuɓɓuka a kan:
Volts na Kula/Kwara (V1,V2): Volts na kula da kwara (a volt).
Gaba-gaban Aiki (P): Gaba-gaban tansufasa (a VA ko watts).
Mafarin Amfani (f): Yana dace 50 Hz ko 60 Hz.
Kayayyaki na Kofi:
Abu na kofi (misali, steel mai silikon, ferrite)
Takar fadada kofi (A, a m²)
Ingantaccen kadan alamun magana (Bmax, a T)
Take na magana ta duka (le, a m)

Idan N1 da N2 suna cikin adadin kuli na kula da kwara.
Da amfani da Tsarin Faraday na Induction:

Rearranged to solve for N:

Fadada:
V: Volts na kuli (kula ko kwara)
Bmax: Ingantaccen kadan alamun magana (tuntuɓi shi a nanfina abu na kofi, misali, 1.2–1.5 T don steel mai silikon)
A: Takar fadada kofi (a m²)
Misali:
Bayyana tansufasa 220V/110V, 50Hz, 1kVA tare da kofi mai silikon (Bmax=1.3T,A=0.01m2):


Daga amfani da kadan amfani (J, a A/mm²):

Kayan Kadan Amfani:
Tansufasai masu tsari: J=2.5∼4A/mm2
Tansufasai masu mafarin da kuma tansufasai masu inganci: J=4∼6A/mm2 (dubawa da matsalolin skin)

Tattalin Kwabtan na Kofi:
Daya da kofi ya yi a hanyar Bmax da aka duba wajen kawo karfi:

(k: Kayan kofi, Ve: Take na kofi)
Amfani da Takar Fadada Kofi:
Zaɓi takar fadada kuli yana da kyau a arewa takar fadada kofi (Awindow):

(Ku: Kayan kiyaye, yana dace 0.2–0.4)
Tattalin Zama:
Kyan kadan amfani na kuli ya ba da ma'adiyar zama (yana dace ≤ 65°C).
Sauraron Design:
ETAP, MATLAB/Simulink (don simulation da kiyaye)
Transformer Designer (sauraron online)
Tushen da Tsari:
Transformer Design Handbook by Colin Hart
IEEE Standard C57.12.00 (Tsari Masu Gaba-gaban Tansufasai)
Tansufasai Masu Mafarin: Duba matsalolin skin da kuma matsalolin proximity da amfani da Litz wire ko flat copper strips.
Ma'adiyar Kiyaye: Ba da kiyaye ya ba da volts bayan kuli (misali, ≥ 2 kV don kiyaye na kula-kwara).
Kyaututtuka: Rasa kyaututtuka 10–15% don adadin kuli da kashi na kuli.
Hukuma ta ba da kammal wajen design tansufasa, amma an rasa koyarwa na kimiyya don kiyaye na gaba.