- 12
- May
Njirimara nka nke induction ọkụ na-agbaze, ịkpachara anya maka ojiji, mmezi na ọgwụgwọ mberede
Nka na ụzụ àgwà nke ọkụ na-agbaze ọkụ, kpachara anya maka ojiji, mmezi na ọgwụgwọ mberede
Ka m webata ya maka onye ọ bụla.
A. Akpachara anya maka ojiji nke induction agbaze ọkụ
1. Lelee ma akụkụ niile dị mma;
2. Lelee ma ihe nkedo niile dị mma;
3. Lelee ma njikọ niile adapụwo, na ma ọ bụrụ na a na-ekekọtaghị ihe ndị na-ere ahịa;
4. Lelee ma njikọ dị na nrụnye ziri ezi;
5. Jiri multimeter na-elele sekit isi, ihe mkpuchi nke casing na mkpuchi n’etiti akụkụ nke sekit njikwa;
6. Lelee ma etinyere nkwụnye njikwa na ọnọdụ ziri ezi;
7. Mepee valvụ mbata mmiri, dozie nrụgide mmiri na 0.1 ~ 0.2Mpa, wee lelee ma ọ dị nhịahụ n’okporo ụzọ mmiri ọ bụla;
8. Na-elele nke ọma usoro usoro, ọkụ ọkụ na-agbaze bụ 120 ° n’ihu oge ike nke etiti oge, na ọkụ ọkụ na-ejide ya bụ 120 ° n’azụ oge ike nke etiti oge;
9. Pịa njikwa na ọkụ ọkụ, ihe ngosi ike nke ogwe njikwa ọ bụla kwesịrị ịdị na ya;
10. Jiri oscilloscope chọpụta na ihe na-akpali akpali nke mmezi na inverter kwesịrị ịdị nkịtị;
11. A na-ebute thyristor nchebe, na ihe nchebe kwekọrọ ekwekọ na-enwu ọkụ;
12. Tọọ ike ngbanwe potentiometer n’ọnọdụ 0, dọpụta bọọdụ njikwa, wee lelee na mmegharị agbagharị kwesịrị ịbụ nke nkịtị. Iji
B. Nka na ụzụ àgwà nke induction agbaze ọkụ
Ọkụ na-agbaze induction nakweere “usoro inverter thyristor intermediate ugboro ike na-enye teknụzụ”. Ọ bụ ezie na a na-eji thyristor na-achịkwa ọkụ eletrik nke ọma, ọ dịghị eji ya dozie voltaji. Ọ na-eji ya eme ihe naanị iji nweta mmalite dị nro ma mee ihe dị ka ihe ngbanwe eletriki ma ọ bụrụ na ọ naghị akwụsị ngwa ngwa ngwa ngwa. Mgbe ị na-arụ ọrụ, thyristor na-adị mgbe niile na ọnọdụ na-eduzi nke ọma, nke mere na grid na-enye ike na-enwe mmetụta dị elu ma na-ebelata nnyonye anya harmonic. The rectifier akara sekit nakweere a dijitalụ ngbanwe mkpagharị sekit. Igwe ngbanwe dijitalụ na-akpalite sekit nwere abamuru nke ezigbo nkwughachi, ezigbo nkwụsi ike, ezigbo symmetry, ike mgbochi nnyonye anya siri ike, yana nbipu dabara adaba. Ọ bụrụ na anabatara ntọala ọnụọgụ dijitalụ, ọ ka nwere ike nweta njikwa anya. N’ịchịkọta, ọkụ ọkụ induction na-agbaze bụ ọkụ na-agbaze nke nwere ike dị elu. Ya mere, iji bulie ike ya dị elu, anyị ga-aṅa ntị na ụfọdụ n’ime ihe eji echekwa ya na njirimara teknụzụ dị iche iche. Iji rụọ ọrụ nke ọma na-arụ ọrụ kachasị nke ịgbaze ya, yana nchebe dị irè nke njedebe oge nke ọkụ ọkụ etiti oge.