Kutheni i-jeneretha iseti yenza i-shaft yangoku?

Kwiinkqubo zamandla zanamhlanje, njengezixhobo eziphambili zokuvelisa umbane, ukuzinza kunye nokuthembeka kokusebenza kweesethi zejeneretha kubalulekile. Nangona kunjalo, isizukulwana se-shaft current sihlala singahoywa. Okulandelayo, siza kuphonononga izizathu kunye neempembelelo ezinokuthi zibekho zeshaft yangoku kwiiseti zejeneretha.

Inkcazo ye-Axial yangoku

I-Shaft yangoku ibhekisela kumbane ojikelezayo kwi-rotor shaft ye-generator, ngokuqhelekileyo ibangelwa yi-asymmetry ye-electromagnetic field ngaphakathi kwejenereyitha kunye nokudibanisa kombane phakathi kwe-rotor kunye ne-stator. Ubukho be-shaft yangoku abuchaphazeli kuphela ukusebenza kwejeneretha, kodwa kunokukhokelela kumonakalo wezixhobo kunye nokungaphumeleli.

Unobangela wokwenzeka

1. I-Asymmetric magnetic field: Ngethuba lokusebenza kwejeneretha, ukulungelelaniswa kokungalingani kwe-stator winding okanye iziphene kwisakhiwo se-rotor kunokukhokelela kwi-asymmetry ye-magnetic field. Le asymmetry iya kubangela yangoku kwi-rotor, okukhokelela kwi-shaft yangoku.

2. Ukudibanisa kombane: Kukho ukudibanisa okuthile kombane phakathi kwe-rotor kunye ne-stator ye-generator. Xa i-stator yangoku itshintsha, i-rotor iyachaphazeleka, ikhokelela kwisizukulwana se-shaft yangoku.

3. Isiphoso somhlaba: Ngethuba lokusebenza kwesethi ye-generator, iziphene zokumisa zingabangela ukuhamba okungaqhelekanga kwangoku, okukhokelela ekuveliseni i-shaft current.

Impembelelo kunye nokwenzakala

Ubukho be-shaft current bunokubangela uthotho lweengxaki, eziquka:

*Ukunxitywa koomatshini: I-shaft yangoku iya kuqinisa ukunxiba phakathi kwe-rotor kunye neebheringi, inciphisa ubomi benkonzo yezixhobo.

*Isenzeko sobushushu obugqithisileyo: Ukuhamba kwe-shaft yangoku kuvelisa ubushushu obongezelelweyo, kubangela ukuba ijenereyitha ibe shushu kwaye ichaphazele ukusebenza kwayo okuqhelekileyo.

*Ukusilela kombane: Ishafu emandla yangoku inokubangela umonakalo kwimathiriyeli yokugquma, okukhokelela kwiimpazamo zombane kunye nokuvalwa kwesixhobo.

isiphelo

Ukuqonda okunzulu kwendlela yokuvelisa kunye nempembelelo yayo ye-axial yangoku kwiiseti zejeneretha ibalulekile kugcino lwezixhobo kunye nolawulo. Ukubeka iliso rhoqo kunye nokuhlolwa kunokunciphisa ngokufanelekileyo ukuveliswa kwe-shaft yangoku, ukuqinisekisa ukusebenza okukhuselekileyo nokuzinzileyo kwesethi ye-generator. Ndiyathemba ukuba ukwabelana namhlanje kunokukunika ukuqonda ngakumbi kunye nomdla kwiisethi zejeneretha!