He aha ke kuleana o ka pulupulu kalapona i nā mea hana mana?

2023-02-22

kuleana kiko'ī okalapona kalapona



1. Hoʻohui ʻia ke ʻano o waho (excitation current) i ka rotor rotating (input current) ma o ka pulupulu kalapona;

2. E hoʻokomo i ka hoʻopiʻi electrostatic ma ke koʻi nui i ka honua ma o ke kalapona kalapona (earth carbon brush)(output current);

3. E alakaʻi i ke kumu nui (ka honua) i ka mea pale no ka pale ʻana i ka lepo o ka rotor a ana i ka volta maikaʻi a me ka maikaʻi ʻole o ka rotor i ka honua;

4. E hoʻololi i ka ʻaoʻao o kēia manawa (i loko o ke kaʻa commutator, hoʻokani pū ka pulupulu i ke kuleana o ka hoʻohuli ʻana)

Koe ka induction AC asynchronous motor ʻaʻole. Loaʻa i nā kaʻa ʻē aʻe, ʻoiai ke loaʻa i ka rotor ke apo hoʻohuli.

ʻO ke kumumanaʻo o ka hana uila, ʻo ia ka mea e ʻoki ai ke kahua magnetic i ka uea a hoʻohua i kahi au uila i ka uea. Hoʻokiʻoki ka mīkini hoʻoheheʻe i nā uwea ma ka wili ʻana i kahi māla magnetic. ʻO ke kahua magnetic rotating ka rotor, a ʻo ka uea ʻoki ʻia ka stator.


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