Ama-alternator ekhwalithi enhle kakhulu aqala izingxenye ezizenzakalelayo ze-cherry

Ukugcinwa kwe-alternator

1. Ukuhlakazwa kwe-alternator

2. Ukuhlolwa kwezingxenye eziyinhloko ze-alternator

(1) Ukuhlolwa nokulungiswa kokuqina kwebhande le-V

(2) Ukuhlolwa nokushintshwa kwebhulashi

(3) Ukuhlolwa kwe-rotor

a. Isilinganiso sokuphikiswa kwamajika enkambu

b. Ukuhlolwa kwe-insulation phakathi kwe-field winding kanye ne-rotor shaft

(4) Ukuhlolwa kwe-stator winding

a. Ukuhlolwa kokumelana ne-stator winding

b. Ukuhlolwa kokumelana nokufakwa phakathi kwe-stator winding kanye ne-stator core

(5) Ukuhlolwa kwe-silicon diode

3. Ukuhlanganiswa kwe-alternator

4. Ukutholwa okungaqediwe kwe-alternator: kala ukumelana phakathi kwetheminali ngayinye yejeneretha.

Ukuhlolwa komlawuli

(1) Ukuhlolwa kwesilawuli se-ft61

(2) Ukuhlolwa kwe-transistor regulator

a. Hlola isibani sokuhlola kanye nogesi olawulwa yi-DC

b. Hlola nge-multimeter

Isifunda sesistimu yamandla

1, Isifunda sokulawula inkomba yokushaja

1. Ukusebenzisa i-voltage yephoyinti engathathi hlangothi ukuze ulawule ngokudlulisela inkomba yokushaja: Ukuthatha ukulawula kwesilawuli sejeneretha sakwaToyota (ngokudluliswa kwemali) njengesibonelo

2. Ilawulwa yi-9 tube generator

2, Amasekhethi esistimu yamandla amamodeli emoto amaningana

1. Isekhethi yamandla

2. Chery power system circuit

(1) Okokuqala uyavusa

Isekhethi evusa amadlingozi: i-pozitive pole yebhethri → P → 30# → 15# → isibani senkomba sokushaja → a16 → D4 → T1 → itheminali D yejeneretha → ukusonga okujabulisayo → isilawuli → ukubeka phansi → isigxobo esinegethivu yebhethri.

(2) Thumela ukuzithokozisa

Isekhethi evusa amadlingozi: itheminali D → i-excitation winding → isilawuli → ukubeka phansi → isigxobo se-generator negative.

Ukusetshenziswa okulungile kwejeneretha nesilawuli kanye nezindlela eziyisisekelo zokuxilonga amaphutha

1. Ukusetshenziswa okufanele kwe-alternator

2. Ukusetshenziswa okulungile kwesilawuli

3, Izindlela eziyisisekelo zokuxilongwa kwephutha kwesistimu yamandla

1. Ukuxilongwa kwenkomba yokushaja

2. Ukuxilongwa nge-voltmeter

3. Ukuxilongwa kokungalayishi nokusebenza komthwalo

Ukuxazulula inkinga okuvamile kwesistimu yamandla

1, Akukho ukushaja

(1) Iphutha elenzeka

(2) Inqubo yokuxilonga

2、 Isimanje sokushaja sincane kakhulu

3. Ukushaja kwamanje kakhulu

4. Izingxenye ezijwayelekile zephutha zesistimu yokushaja i-alternator

Isekhethi ye-voltage elawulwa yikhompyutha kanye nesekhethi yokuvikela i-overvoltage

1, Isifunda sokulawula i-voltage yekhompyutha

Lolu hlelo luhlinzeka ngama-pulses amanje ku-excitation winding nge-frequency engaguquki yama-pulses angu-400 ngomzuzwana, futhi ishintsha inani eliphakathi le-excitation current ngokushintsha isikhathi sokuvula nokuvala, ukuze yenze okukhipha ijeneretha ku-voltage efanele.

I-2, Isekethe yokuvikela i-Overvoltage: iningi lazo amasekhethi okuvikela amashubhu aqinile.