Me kana Transformer Core?

Mai suna Transformer Core?

Taifuka da Transformer Core

Wani muhimmanci na biyu a cikin transformer, tana da alaka a bayyana hanyar magana mai zurfi don kula tsawon zuwa wurin farko kuma kula kan electromagnetic energy daga primary side zuwa secondary side. Ingantaccen kirkiro da kuma ingantaccen kwalitoci na core yana tabbatar da darajar da shirya, na gina da kuma gida na transformer.

Rolin iron core

• Bayyan hanyar magana mai zurfi: Iron core tana ba hanyar da takarda daidai da ya fi sanya wa mafi girma a cikin transformer, wanda ya sa ta zama za ta iya kula tsawon zuwa winding da kyau.

• Kula kan energy: A tunanin electromagnetic induction, core tana kula kan electromagnetic energy na primary side zuwa secondary side don samun conversion voltage.

Ingantaccen iron core

Silicon Steel (Electrical Steel) 

Shi ne wani mafi inganta a cikin core, tana da kwaliti da ya fi sanya da high permeability da low hysteresis loss.

Silicon steel sheets tana da mu'amala masu yawa don rage eddy current losses da kuma zama da shirya da kyau.

Amorphous Alloy

Tana da hysteresis loss da eddy current loss da suka fiye, amma ana yi da su a fannonin high frequency.

Kyautar tana da shi da ma'aika, amma tana iya zama da shirya a wasu fannonin musamman.

Ferrite

Yana da shirya a fannonin high frequency transformer, tana da temperature stability da kyau.

Ana yi amfani da ita a small transformers a cikin electronic devices.

Nau'in core

E-I core

An juye silicon steel sheets na E-shape da I-shape, wanda ke mafi inganta a cikin iron core structure. Yana da shirya a duk fannonin transformers。

Toroidal Core

Anke shi ne annular, ana yi amfani da ita a audio transformers da wasu small power transformers.

Tana da high permeability da low magnetic leakage, amma cost of processing tana da shi da ma'aika.

C-core

An juye two semi-circular silicon steel sheets, yana da shirya a power adapters da transformers a switching power supplies.

Laminated Core

An juye multiple silicon steel sheets stacked by insulating coating don rage eddy current loss.Yana da shirya a duk fannonin transformers.

Muhimmanci a kirkiro core

• Magnetic saturation: Kirkiro tana da shirya a bincike maximum magnetic flux density na iron core don rage magnetic saturation a normal working conditions.

• Eddy current losses: Eddy current losses tana rage a tunanin sheet materials da insulating coatings.

• Hysteresis loss: Ana zaba materials da suka da low hysteresis loss don rage energy loss.

• Thermal stability: tana ba shirya core ya zama da shirya a cikin temperatures daban-daban.

Tarihin inganta iron core

• Stamping: Silicon steel sheet tana stamp into a specific shape by a die.

• Stacking: An juye stamped silicon steel sheet to form an iron core.

• Bonding: Amma ana yi amfani da special adhesives to bond the silicon steel sheets together to reduce vibration and noise.

Gina core

• Cleaning: Gina surface na iron core regularly to avoid dust and dirt affecting heat dissipation.

• Check: Bincike physical state na core regularly to ensure that there are no cracks or deformation.

• Insulation: Ensure that the insulating material between the core and the winding is intact.

Abubuwan da aka bukata

Safe operation: When performing maintenance or inspection, follow the safety operation rules to ensure the safety of personnel.

Environmental adaptability: Zaba core materials and structures suitable for local environmental conditions.

Conclusion

A tunanin ingantaccen kirkiro da inganta, transformer core tana ba shirya transformer ya zama da shirya da gina da kyau.