Awọn ẹya ara ẹrọ Ati Awọn anfani ti Awọn ẹrọ fifa epo Fọọmu Ti ko ni Brushless
2022-12-08
Awọn ẹya ara ẹrọ ati awọn anfani ti awọn mọto fifa idana ti ko ni brushless
Awọn commutator ni igba awọn asiwaju fa ti idana fifa ikuna. Niwọn igba ti ọpọlọpọ awọn ifasoke epo nṣiṣẹ tutu, petirolu n ṣiṣẹ bi itutu fun armature ati lubricant kan fun awọn gbọnnu ati onisọpọ. Ṣugbọn petirolu kii ṣe mimọ nigbagbogbo. Iyanrin to dara ati idoti ninu petirolu ati awọn tanki epo le kọja nipasẹ àlẹmọ inu-ojò. Ibanujẹ yii le ba iparun jẹ ki o mu iyara pọsi lori fẹlẹ ati awọn ibi-ipopopada commutator. Awọn ibi-apakan ti o wọ ati awọn gbọnnu ti o bajẹ jẹ awọn okunfa akọkọ ti ikuna fifa epo.
Ariwo itanna ati ẹrọ tun jẹ iṣoro kan. Ariwo itanna ti wa ni ipilẹṣẹ nipasẹ arcing ati sparking bi awọn gbọnnu ṣe ati adehun olubasọrọ lori commutator. Gẹgẹbi iṣọra, ọpọlọpọ awọn ifasoke epo ni awọn capacitors ati awọn ilẹkẹ ferrite lori titẹ sii agbara lati fi opin si ariwo igbohunsafẹfẹ redio. Ariwo ẹrọ lati awọn impellers, fifa fifa ati awọn apejọ ti o nii, tabi cavitation lati awọn ipele epo kekere ti wa ni imudara bi ojò epo ṣe n ṣiṣẹ bi agbọrọsọ nla lati mu paapaa awọn ohun ti o kere julọ pọ si.
Fẹlẹ idana fifa Motors ni gbogbo aisekokari. Awọn ọkọ ayọkẹlẹ onisọpọ jẹ 75-80% daradara nikan. Awọn oofa Ferrite ko lagbara, eyiti o ṣe idiwọ ikorira wọn. Awọn gbọnnu titari lori oluyipada ṣẹda agbara eyiti o mu ija kuro nikẹhin.
A brushless electronically commutated (EC) fuel pump motor design offers several advantages and increases pump efficiency. Brushless motors are designed to be 85% to 90% efficient. The permanent magnet part of a brushless motor sits on the armature, and the windings are now attached to the housing. Not only does this eliminate the need for brushes and commutators, but it also significantly reduces pump wear and friction caused by brush drag. Brushless EC fuel pumps reduce RF noise because there is no arcing from brush commutator contacts.
Lilo awọn oofa ti o ṣọwọn (Neodymium), eyiti o ni iwuwo oofa ti o ga ju awọn oofa arc ferrite, le ṣe ina agbara diẹ sii lati awọn mọto kekere ati fẹẹrẹfẹ. Eyi tun tumọ si pe ihamọra ko nilo lati tutu. Awọn windings le bayi ti wa ni tutu lori awọn ti o tobi dada agbegbe ti awọn ile.
Sisan ti o wu, iyara ati titẹ ti fifa idana ti ko ni fẹlẹ le jẹ ibaramu ni pẹkipẹki lati pade awọn iwulo ẹrọ naa, idinku idapada epo ninu ojò ati mimu iwọn otutu idana kekere - gbogbo abajade ni awọn itujade evaporative kekere.
Nibẹ ni o wa downsides to brushless idana bẹtiroli, tilẹ, ọkan ninu awọn eyi ti o je awọn ẹrọ itanna nilo lati sakoso, ṣiṣẹ ki o si bẹrẹ awọn motor. Niwọn bi awọn coils solenoid bayi yika armature oofa ayeraye, wọn nilo lati wa ni titan ati pipa bi awọn alarinrin atijọ. Lati ṣaṣeyọri eyi, lilo awọn semikondokito, awọn ẹrọ itanna eka, awọn iyika kannaa, awọn transistors ipa aaye ati awọn sensosi ipa alabagbepo yoo ṣakoso iru awọn coils ti wa ni titan ati igba lati fi ipa yiyi. Eleyi a mu abajade ti o ga gbóògì owo fun brushless idana fifa Motors.
O le yan awọn idana fifa motor gẹgẹ rẹ aini. A tun pese awọn onibara pẹlu ọpọlọpọ awọn solusan fun awọn ọkọ ayọkẹlẹ fifa epo ati awọn ẹya ẹrọ, pẹlu awọn ọkọ ayọkẹlẹ fifa epo, awọn olutọpa, awọn gbọnnu erogba, awọn magnets ferrite, NdFeB, bbl Ti o ko ba ri ọja ti o nilo lori oju opo wẹẹbu wa, jọwọ kan si wa , a pese awọn iṣẹ adani fun awọn onibara nigbakugba
Awọn commutator ni igba awọn asiwaju fa ti idana fifa ikuna. Niwọn igba ti ọpọlọpọ awọn ifasoke epo nṣiṣẹ tutu, petirolu n ṣiṣẹ bi itutu fun armature ati lubricant kan fun awọn gbọnnu ati onisọpọ. Ṣugbọn petirolu kii ṣe mimọ nigbagbogbo. Iyanrin to dara ati idoti ninu petirolu ati awọn tanki epo le kọja nipasẹ àlẹmọ inu-ojò. Ibanujẹ yii le ba iparun jẹ ki o mu iyara pọsi lori fẹlẹ ati awọn ibi-ipopopada commutator. Awọn ibi-apakan ti o wọ ati awọn gbọnnu ti o bajẹ jẹ awọn okunfa akọkọ ti ikuna fifa epo.
Ariwo itanna ati ẹrọ tun jẹ iṣoro kan. Ariwo itanna ti wa ni ipilẹṣẹ nipasẹ arcing ati sparking bi awọn gbọnnu ṣe ati adehun olubasọrọ lori commutator. Gẹgẹbi iṣọra, ọpọlọpọ awọn ifasoke epo ni awọn capacitors ati awọn ilẹkẹ ferrite lori titẹ sii agbara lati fi opin si ariwo igbohunsafẹfẹ redio. Ariwo ẹrọ lati awọn impellers, fifa fifa ati awọn apejọ ti o nii, tabi cavitation lati awọn ipele epo kekere ti wa ni imudara bi ojò epo ṣe n ṣiṣẹ bi agbọrọsọ nla lati mu paapaa awọn ohun ti o kere julọ pọ si.
Fẹlẹ idana fifa Motors ni gbogbo aisekokari. Awọn ọkọ ayọkẹlẹ onisọpọ jẹ 75-80% daradara nikan. Awọn oofa Ferrite ko lagbara, eyiti o ṣe idiwọ ikorira wọn. Awọn gbọnnu titari lori oluyipada ṣẹda agbara eyiti o mu ija kuro nikẹhin.
A brushless electronically commutated (EC) fuel pump motor design offers several advantages and increases pump efficiency. Brushless motors are designed to be 85% to 90% efficient. The permanent magnet part of a brushless motor sits on the armature, and the windings are now attached to the housing. Not only does this eliminate the need for brushes and commutators, but it also significantly reduces pump wear and friction caused by brush drag. Brushless EC fuel pumps reduce RF noise because there is no arcing from brush commutator contacts.
Lilo awọn oofa ti o ṣọwọn (Neodymium), eyiti o ni iwuwo oofa ti o ga ju awọn oofa arc ferrite, le ṣe ina agbara diẹ sii lati awọn mọto kekere ati fẹẹrẹfẹ. Eyi tun tumọ si pe ihamọra ko nilo lati tutu. Awọn windings le bayi ti wa ni tutu lori awọn ti o tobi dada agbegbe ti awọn ile.
Sisan ti o wu, iyara ati titẹ ti fifa idana ti ko ni fẹlẹ le jẹ ibaramu ni pẹkipẹki lati pade awọn iwulo ẹrọ naa, idinku idapada epo ninu ojò ati mimu iwọn otutu idana kekere - gbogbo abajade ni awọn itujade evaporative kekere.
Nibẹ ni o wa downsides to brushless idana bẹtiroli, tilẹ, ọkan ninu awọn eyi ti o je awọn ẹrọ itanna nilo lati sakoso, ṣiṣẹ ki o si bẹrẹ awọn motor. Niwọn bi awọn coils solenoid bayi yika armature oofa ayeraye, wọn nilo lati wa ni titan ati pipa bi awọn alarinrin atijọ. Lati ṣaṣeyọri eyi, lilo awọn semikondokito, awọn ẹrọ itanna eka, awọn iyika kannaa, awọn transistors ipa aaye ati awọn sensosi ipa alabagbepo yoo ṣakoso iru awọn coils ti wa ni titan ati igba lati fi ipa yiyi. Eleyi a mu abajade ti o ga gbóògì owo fun brushless idana fifa Motors.
O le yan awọn idana fifa motor gẹgẹ rẹ aini. A tun pese awọn onibara pẹlu ọpọlọpọ awọn solusan fun awọn ọkọ ayọkẹlẹ fifa epo ati awọn ẹya ẹrọ, pẹlu awọn ọkọ ayọkẹlẹ fifa epo, awọn olutọpa, awọn gbọnnu erogba, awọn magnets ferrite, NdFeB, bbl Ti o ko ba ri ọja ti o nilo lori oju opo wẹẹbu wa, jọwọ kan si wa , a pese awọn iṣẹ adani fun awọn onibara nigbakugba
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