ʻO ka mea hoʻololi kiʻekiʻe he mea hoʻololi mana me kahi alapine hana ma mua o 10kHz.Hoʻohana nui ʻia ʻo ia e like me ka mea hoʻololi kiʻekiʻe o ka hoʻololi ʻana i ka mana hoʻololi i nā lako mana hoʻololi kiʻekiʻe, a ua hoʻohana ʻia hoʻi i nā lako mana inverter kiʻekiʻe a me nā mīkini wiliwili inverter kiʻekiʻe e like me nā mea hoʻololi mana inverter kiʻekiʻe.o.E like me ke alapine hana, hoʻokaʻawale mākou i nā transformers kiʻekiʻe i nā ʻāpana aʻe:
ʻO ka mea mua, e like me ke alapine i hoʻokaʻawale ʻia i
1. KHz-level high-frequency transformer, e pili ana i ka mīkini hoʻololi kiʻekiʻe me ka alapine hana o 20kHz a hiki i kekahi mau haneli kHz;
2. MHz-level kiʻekiʻe-frequency transformer, e pili ana i ka kiʻekiʻe-frequency transformer nona ka hana alapinepine ma luna o 1MHz.
2. E like me ka hui alapine hana
1. Hoʻokahi-frequency a haiki-frequency kiʻekiʻe-frequency transformers, e pili ana i hookahi-frequency a haiki-frequency hana alapine, e like me converter transformers, oscillator transformers, etc.
2. Broadband transformer, e pili ana i ka transformer e hana ana i ka laulā alapine (frequency range), e like me ka impedance converter transformer, kamaʻilio transformer, broadband power amplifier transformer, etc.
Ke ʻano nui ka mana hoʻoili o ka transformer kiʻekiʻe, hoʻohana maʻamau ka mana mana i ka IGBT.No ka mea, aia ka IGBT i ke ʻano o ka hoʻokuʻu ʻana i kēia manawa, haʻahaʻa ka alapine hana;liʻiliʻi ka mana hoʻoili, a hiki ke hoʻohana ʻia ka MOSFET, a he kiʻekiʻe ke alapine hana.
Ka manawa hoʻouna: Jul-04-2022