Imibuzo eminingana yobuchwepheshe nezimpendulo ze-Yuchai Generator 2000kW

Imibuzo eminingana yobuchwepheshe nezimpendulo mayelana nejeneretha ye-Yuchai engu-2000kW.

1. Yiziphi izinhlelo ezenza okokusebenza okuyisisekelo Isethi ye-diesel ye-Yuchai zihlanganisa?

Impendulo: isethi yejeneretha yedizili ikakhulukazi ihlanganisa amasistimu ayisithupha, okuyilawa: (1) uhlelo lokugcoba uwoyela;(2) Isistimu yesibaseli;(3) Uhlelo lokulawula nokuvikela;(4) Uhlelo lokupholisa nokukhipha ukushisa;(5) Isistimu yokukhipha umoya;(6) Qala uhlelo.

2. Buyini ubudlelwano phakathi kwamandla abonakalayo, amandla asebenzayo, amandla alinganiselwe, amandla kanye namandla ezomnotho esethi yejeneretha yedizili?

Impendulo:

(1).Iyunithi yamandla abonakalayo yi-KVA, esetshenziselwa ukuveza i-transformer ne-UPS e-China.Umsebenzi wayo oyisisekelo: amandla okuphakelwa kukagesi okungaphazamiseki lapho ukunikezwa kwamandla kamasipala kuphazamiseka.

(2).Amandla asebenzayo izikhathi ezingu-0.8 zamandla abonakalayo, kanti iyunithi ingu-kW.I-China isetshenziselwa ukukhiqiza imishini kagesi kanye nemishini kagesi.

(3).Amandla alinganiselwe esethi yejeneretha yedizili isho amandla angasebenza ngokuqhubekayo amahora ayi-12.

(4).Amandla angamandla alinganiselwe angu-1.1, kodwa ihora elingu-1 kuphela elivunyelwe phakathi kwamahora angu-12.

(5).Amandla ezomnotho izikhathi ezingu-0.75 zamandla alinganiselwe, okungamandla okukhipha isethi ye-diesel generator engasebenza isikhathi eside ngaphandle komkhawulo wesikhathi.Uma usebenza kula mandla, uphethiloli uyagcinwa futhi izinga lokuhluleka liphansi.

3. Indlela yokubala amandla okusebenza (amandla ezomnotho) wesethi ye-generator?

Impendulo: P = 3 / 4 * P (okungukuthi izikhathi ezingu-0.75 zamandla alinganiselwe)

4. Iyini isici samandla we ijeneretha enezigaba ezintathu ?Ingabe isinxephezelo samandla singengezwa ukuze kuthuthukiswe isici samandla?

A: isici samandla ngu-0.8.Cha, ngoba ukushaja nokukhishwa kwe-capacitor kuzodala ukushintshashintsha okuncane kokunikezwa kwamandla kanye nokuzulazula kweyunithi.

5. Kungani kudingekile ukushintsha isihlungi sikawoyela namafutha ngemva kokuba umshini omusha ususetshenziswe isikhathi esithile?

A: akunakugwenywa ukuthi ukungcola kuzongena epanini likawoyela ngesikhathi sokusebenza ngesikhathi somshini omusha, okuholela ekushintsheni ngokomzimba noma kwamakhemikhali kusihlungi samafutha namafutha.

6. Kungani ipayipi lokukhipha intuthu lihlehliselwe phansi ngamadigri angu-5-10 lapho kufakwa isethi yejeneretha yedizili?

A: ikakhulukazi ukuvimbela amanzi emvula ukuthi angangeni epayipini lokukhipha intuthu, okuholela ezingozini ezinkulu.

7. Kungani kudingekile ukuthi indawo yokusebenzisa isethi yejeneretha yedizili kufanele ibe nomoya opholile?

A: ukukhishwa kwenjini ye-diesel kuthinteka ngokuqondile inani kanye nekhwalithi yomoya ophefumulayo, futhi i-generator kufanele ibe nomoya owanele wokupholisa.Ngakho-ke, indawo yokusetshenziswa kufanele ibe nomoya obushelelezi.

8. Ungazibona kanjani izinjini zikadizili ezifuywayo ezingelona iqiniso nezingaqinile?

A: qala uhlole ukuthi sikhona yini isitifiketi sefekthri nesitifiketi somkhiqizo.'Ziyizitifiketi zikamazisi' zemboni yenjini kadizili, okufanele zibe khona.Hlola kabusha izinombolo ezintathu esitifiketini:

(1).Inombolo ye-Nameplate;

(2).Inombolo yomzimba (ngohlobo, ngokuvamile isendizeni eyenziwe ngomshini ekugcineni kwe-flywheel, futhi ifonti i-convex);

(3).Inombolo ye-Nameplate yephampu kawoyela.Hlola lezi zinombolo ezintathu ngenombolo yangempela enjinini kadizili, futhi kufanele zinembile.Uma kunokungabaza, lezi zinombolo ezintathu zingabikwa kumkhiqizi ukuze ziqinisekiswe.

9. Kungani ungavumeli isethi yejeneretha yedizili ukuthi isebenze isikhathi eside lapho ingaphansi kuka-50% wamandla alinganisiwe.

Impendulo: uma ingaphansi kuka-50% wamandla alinganiselwe, ukusetshenziswa kukawoyela kwesethi ye-diesel generator kuzokwanda, injini ye-diesel izoba lula ukufaka ikhabhoni, ikhulise izinga lokuhluleka futhi ifinyeze umjikelezo wokulungisa.