Injini eshintshayo yokungabaza esetshenziswa emishinini emisha yokwakha amandla nasezimotweni zokusebenza

Incazelo emfushane:

Ukwethulwa komkhiqizo we-switched reluctance motor yemishini yokwakha nezimoto zokusebenza:
I-switched reluctance motor isetshenziswa emishinini emisha yokwakha amandla nasezimotweni zokusebenza.Kuyisistimu yamandla okusebenza kahle kakhulu kanye nesistimu yamandla okuhamba.nokuphila isikhathi eside kuye kwathuthukiswa kakhulu.Kuyisistimu yokusebenza yezimoto kanye nesistimu yamandla.


Imininingwane Yomkhiqizo

Omaka bomkhiqizo

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I-SRM yemishini yokwakha

 

Ukwethulwa komkhiqizo we-switched reluctance motor yemishini yokwakha nezimoto zokusebenza:
I-switched reluctance motor isetshenziswa emishinini emisha yokwakha amandla nasezimotweni zokusebenza.Kuyisistimu yamandla okusebenza kahle kakhulu kanye nesistimu yamandla okuhamba.nokuphila isikhathi eside kuye kwathuthukiswa kakhulu.Kuyisistimu yokusebenza yezimoto kanye nesistimu yamandla.

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I-XINDA & ACII ukubala kozibuthe kagesi kanye nokulingiswa okuyisisekelo kwemoto eshintshayo yokunqikaza yemishini yokwakha ephakathi nendawo nenkulu kanye nezimoto zomsebenzi

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Ukusebenza kwemoto epholile eshintshwa ngamanzi noma isistimu yamandla.

 

Okulandelayo i-torque ephumayo yamamothoni amancane ashintsha amandla okuphika kanye nama-brushless motors kumaqoqo.Kuyabonakala ukuthi ububanzi be-torque ephezulu ye-motor eshintshashintshayo yokunqikaza bubanzi, obubaluleke kakhulu emishini yokwakha.

 

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I-1.XINDA& AICI ithuthukisa i-SRM enamandla amakhulu ezimotweni zikagesi

Ibanga lokucaciswa okuyisisekelo

 

Amandla kagesi Ibanga lamandla Ibanga lejubane elilinganiselwe /isivinini esikhulu rpm umthamo wokulayisha ngokweqile
300v-660v-1140v 20kw -500kw Imishini yokwakha: 400-3500rpmImoto esebenzayo: 1000-4000/8000rpm 2x (noma idizayini ethile)
Ukukhipha ukushisa / ukuvikela Amanzi apholile futhi apholile emoyeni
ukuphila okuhlosiwe 10iminyaka (injini ayinciphisiwe futhi ayilungiswa)

 

 

2. Izinzuzo zesistimu ye-SRM njengamandla emishini yokwakha nezimoto zomsebenzi uma kuqhathaniswa namanye amasistimu ezimoto:

• Ngokwezici zezimo zokusebenza, kungonga cishe u-20% -55% wamandla.Ngokuhamba ngezinyawo, inganweba impilo yebhethri ngaphezu kuka-25%.

• Ithembeke kakhulu kunamanye amasistimu emoto, inempilo ende, futhi ayinciphisi ukusetshenziswa isikhathi eside.Ifaneleka kakhulu ekusebenzeni komthwalo okuqhubekayo nesikhathi eside ezindaweni ezinokhahlo (isiphithiphithi, ukugcwala ngokweqile, izinga lokushisa eliphezulu).

• Ukuqala okuthambile kwe-voltage egcwele, kulula ukuqala nge-current ephansi, i-torque ephezulu kanye nomthwalo osindayo, ngaphandle kokuthinta ukunikezwa kwamandla, futhi isilawuli asidingi amandla engeziwe.

• Ibanga lokulawula isivinini licishe libe ngu-50% kunamanye amasistimu ezimoto ezilawula isivinini, futhi umthamo wokugcwala unamandla.

• Indawo enesivinini esiphansi kanye nendawo enesivinini esiphansi zisebenza kahle kakhulu futhi zifaneleka kakhulu ekujikelezweni kokuqala, ukuya phambili nokuhlehla.

 

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Injini eshintshashintshayo engu-70kw 3000 rpm esetshenziswa elolini lenkampani yethu ingaphansi kokuhlolwa.

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Injini yenkampani yethu engu-225kw eshintshashintshayo engakhonjiswa embukisweni.

Ezinye izimo zohlelo lokusebenza zamamotho ashintshayo angafuni:

 

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I-Cat Caller's Switched Reluctance Motor Drived Laaders

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I-Komatsu's Switched Reluctance Motor Driven Loaders

 

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3. Ucwaningo lwe-AICI kanye nokuthuthukiswa kwamandla aphansi, i-voltage ephansi, i-SRM enkulu egcwele kakhulu:

 

I-Ai Magnetic Technology ithuthukise uchungechunge lwama-SRM anamandla aphansi, amandla kagesi aphansi kanye nokugcwala okukhulu kwamaloli amancane ezolimo kanye nezimoto ezincane ezisebenza ngogesi.

 

Ishidi Lokucaciswa Okuyisisekelo

izinga lamandla kw Izinga le-voltage V Izinga lesivinini umthamo wokulayisha ngokweqile 
2.2 60  2000rpm-6000rpm  Izikhathi ezi-4 ziqala, izikhathi eziyisi-7, izikhathi ezi-2.5 zigcwele ngokweqile
3 60
4 72
5 72/96

3. Ngokwesisekelo esikhona, thuthukisa ukunemba kwesistimu yokulawula, uthuthukise i-algorithm yokulawula kanye namasu, futhi wakhe isiteji sobuchwepheshe esiphelele esihlelekile futhi esithuthukisiwe samamotho ashintshayo angathandi kanye nokulawulwa kwe-elekthronikhi ezimotweni zikagesi.

Inkundla yobuchwepheshe ephelele yamamotho ashintshayo angathandi kanye nezilawuli zikagesi zezimoto zikagesi.

 

Isistimu yesilawuli    i-algorithm uhlelo lwesignali Uhlakaniphile ukuhlanganiswa 
I-FPGA/DSP yokulawula okuyinhloko okudidiyelwe kakhulu;Amadivayisi kagesi we-silicon carbide Itorque yamanje ye-Array Direct  Isixazululi sokunemba okuphezulu  I-algorithm yokulawula iyaguquguquka futhi isekelwe kulwazi. Ukuhlanganiswa kwe-motor kanye ne-gearbox;ukuhlanganiswa kokulawulwa kwe-elekthronikhi, i-DC kanye neshaja.Ukuhlanganiswa okwengeziwe kwe-electromechanical.
isivinini  Isivinini esikhulu: 8000rpm-15000rpm 
ukuminyana kwamandla Ukuminyana kwamandla okukhulisiwe nokunciphisa isisindo ngesivinini esikhulu 
esiteji Kusukela ezimotweni zokwakha nemishini yezimayini ukuya ezimotweni zempahla, amabhasi, nezimoto zabagibeli, isinyathelo ngesinyathelo 
indlela Yenza amasistimu nezinkundla zobuchwepheshe, hhayi imikhiqizo 

 

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