Nā huahana
Hoʻololi Phase-shift Full Bridge Transformer
Hoʻohana ka mea hoʻololi alahaka piha i ʻelua pūʻulu o nā mea hoʻololi alahaka piha i kūkulu ʻia e ʻehā quadrant power switch no ka hoʻokō ʻana i ka modulation kiʻekiʻe a me ka demodulation no ka uila uila uila komo, a hoʻohana i nā transformers kiʻekiʻe e hoʻokō i ka hoʻokaʻawale uila.Ma ka hoʻohana ʻana i ka mana hoʻololi ʻana i ka mana e hoʻoponopono i ka amplitude o ka mana puka uila alapine, hiki ke hoʻokō ʻia ka hoʻoponopono mau ʻana o ka volta puka, a hiki ke hoʻokō ʻia ka mana pani pani o ka ʻōnaehana.ʻAʻole kēia e pani wale i ka hana o ka transformer maʻamau akā hoʻonui pū i kāna hana.
Hōʻike ʻia nā pōmaikaʻi kikoʻī ma lalo nei:
(1) Hiki ke hoʻomalu i ka leakage inductance i loko o 1% -10% o ka inductance nui;kiʻekiʻe pololei o ka leakage inductance;
(2) Loaʻa i ka magnetic core ka hoʻohui electromagnetic maikaʻi, ka hana maʻalahi a me ka hana kiʻekiʻe;
(3) Ke alapine hana kiʻekiʻe, ka mana kiʻekiʻe, ke alapine ma waena o 50kHz ~ 300kHz.
(4) ʻO nā hiʻohiʻona hoʻoheheʻe wela maikaʻi loa, me kahi kiʻekiʻe o ka ʻili a me ka ratio leo, kahi ala wela pōkole loa, kūpono no ka hoʻopau wela.
(5) Hiki ke hoʻohaʻahaʻa maikaʻi i ka poho kumu (5) ʻo ke ʻano magnetic core o ke ʻano geometric kūikawā.
(6) Liʻiliʻi electromagnetic radiation interference.Haʻahaʻa mana poho, haʻahaʻa wela piʻi, kiʻekiʻe pono.
(1) Hoʻohana i nā mea amorphous a nanocrystalline.
(2) He kiʻekiʻe saturation magnetic induction (saturation magnetic induction he 3 mau manawa o ka ferrite), kiʻekiʻe Curie wela, haʻahaʻa hao poho (1/2-1/5 o ferrite poho), coercivity Power a hoemi i ka nui o ka transformer. .
(3) Aia ka alapine noi maikaʻi loa i loko o 15-50kHz.
(4) He maʻalahi ka huahana e hoʻokomo, kūpaʻa a nani i ka helehelena.
(5) He kiʻekiʻe ka maikaʻi o ka huahana.ʻO ka mana hoʻopuka o ke kumu hao o ka leo hoʻokahi he pālua ka nui o ka ferrite, a ma ka manawa like, ʻoi aku ka nui o ke kū'ē i ka overload.
(6) Paʻa ka hana uila o ka huahana, a kiʻekiʻe ka papa insulation.Hiki ke hoʻohana ʻia e like me B, F, a me H.
◆ ʻO ka hilinaʻi kiʻekiʻe, e hoʻokō me AEC-Q200;
◆ Haʻahaʻa poho;
◆ Paʻa kiʻekiʻe, kūpaʻa kiʻekiʻe;
◆ High Power Density, Hoʻopau wela maikaʻi;
◆ Kiʻekiʻe Curie Mahana;
◆ Hui Māmā
Hoʻohana nui ʻia i nā mea hoʻololi mana kiʻekiʻe, kiʻekiʻe-frequency kiʻekiʻe-mana transformers, pulse transformers, uila uila, inverter welding machine transformers, kaʻa mana lako, naʻauao lako, lako mīkini, kukui, nā leo pūnaewele, etc.
