Ntọala ntọala nke igwe na-emepụta mmanụ dizel Weichai na-enweghị ahịhịa

The AC exciter na brushless AC synchronous Weichai diesel generator nwere ihe owuwu armature pụrụ iche.Ihe atụ na-esonụ na-ewere usoro mmekọrịta TFW brushless AC dị ka ọmụmaatụ iji webata nhazi nke generator.Nke a na ụdị nke Weichai diesel generator bụ nke Chenshang ụdị, isi na-welded site nchara efere, n'ihu na n'azụ mkpuchi na-na-na-na-na-na-na-na-na-n'ígwé ígwè, na axial ventilashion na-ajụ onwe ya.Mgbe edozichara nguzozi, a na-akwado ya site na bearings abụọ.A na-etinye ihe mkpuchi njedebe nke generator na flange nke na-ejikọta ya na onye na-eme ihe na-eme ka ọ dị mfe ntinye nke unit ahụ.The stator nke AC exciter dị na mpụta akụkụ nke ọgwụgwụ cover ibu (na 90kW na 120kW nkeji dị n'ime n'akụkụ), na AC exciter armature bụ coaxial na ike ọgbọ Shanlin aro.

1. stator.

Ihe mejupụtara ya bụ stator core, stator H na isi.The fix-r iron isi na stator winding bụ akụkụ ndị na-emepụta ike electromotive ike na nke ugbu a, na nke a na-akpọ armature.Isi stator bụ akụkụ dị mkpa nke sekit magnetik nke generator synchronous.Iji belata mfu eddy ugbu a, a na-ejikarị akwa silicon ígwè abụọ kpuchie isi ya na agba mkpuchi.A na-emeghe oghere ndị na-ekesa nke ọma n'isi igwe iji tinye ikuku mkpọpu ikuku.The stator windings nke diesel generators na-emi esịnede coils ọnya na elu-ike poly-enameled ọla waya waya, na coils na-agbakwunyere na ígwè isi oghere dị ka ụfọdụ teknuzu chọrọ.Mgbe ị na-etinye windings nke atọ, a ga-etinye ha n'ụdị symmetrically, na-emepụta akụkụ eletrik eletrik nke 120". N'ime etiti] -nwụnye n'akụkụ Enwere igbe mpụta, yana bọọdụ wiring n'ime igbe ahụ iji kwado ụzọ isi si na ọkụ AC pụta.

2. Rotor.

Akwụkwọ ikike ikike mpaghara bụ ụdị mgbanwe ntule dị egwu, na ogwe osisi magnetik 4 nke rotor core na fan dragọn magnet na-ejikọta ya, nke ngalaba Chongfu na-etolite ha.A na-etinye oghere na-ekpo ọkụ n'elu nke rotor magnetic pole core (ọrụ ejikọrọ nke ọma).Nke jenerato nwere ndepụta arụmọrụ dị mma n'okpuru ibu na-enweghị oke, ma nwee ike ibelata oke nke na-egosi na rotor otu n'oge usoro ike.Enwere centrifugal fan na rotor.

3. AC exciter stator.

A na-eji stator nke exciter na-emepụta oghere magnet.Isi ihe eji eme ya bụ fQ ígwè efere ma nwee ọtụtụ ogwe ndọta iji melite arụmọrụ dị mma nke exciter.Ka emezichara AC midgut-to-rectifier, ọ na-enye igwe ọkụ synchronous AC.Magnetism uwe elu.

4. AC excitation armature.

The rotor nke exciter bụ armature shaft coaxial na ụwa generator.A na-ejikọta winding armature site na njikọ kpakpando nke atọ, ma a naghị ebute ebe na-anọpụ iche, mana enwere eriri fenglang 4 jikọtara ya na onye na-emegharị ihe na-atụgharị (nke bụ isi 3 wires, mana otu n'ime usoro ahụ na-ekewa n'ime isi abụọ. ndu).

5. Silicon rectifier na-atụgharị.

A na-edozi silicon rectifier na-atụgharị na nkwado armature nke exciter (a na-etinye ndị na-emepụta ihe nke 90kW na 120kW n'èzí mkpuchi njedebe mkpali).E nwere ngụkọta nke 6 rectifier ọcha, nke 3 ọcha na bolts dị ka anodes na-obere na I'-circular conductive Plate, na ndị ọzọ 3 bolts bụ cathode components na-obere na ọzọ conductive efere.A na-ekpuchi akụkụ abụọ nke akụkụ ahụ site na ibe ya ma tinye ya na mgbanaka mkpuchi nkịtị, nke na-aghọ ngwaọrụ rectifier silicon.Isi iyi ike AC sitere na AC excitation armature, na ahịrị mmepụta DC ya jikọtara ya na rotor coil nke generator ụwa site na L ọhụrụ dị n'etiti oghere.

Ọ bụrụ na ị nwere echiche ịzụta mmanụ dizel generator, ị na-anabata ịkpọtụrụ Dingbo Power site email dingbo@dieselgeneratortech.com.