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、 I-charging current incane 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 okukhiphayo kwejeneretha okufanelekile.

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