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Yakakwirira-Kushanda Kwesimba-Kuchengetedza Nyaya dzeVFDs (Variable Frequency Drives) muIndasitiri Applications.

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Iyo frequency converter inogona kuchengetedza magetsi here? Yakawanda sei ichachengetwa?

Madhiraivha anogona sei optimize simba rako system

Customized Variable Frequency Drives kune ese maIndustries

Madhiraivha anogona sei optimize simba rako system

2024-08-29

Basa reiyo inverter ndere kushandura iyo yakatarwa frequency uye voltage AC magetsi emagetsi kuita matatu-chikamu AC magetsi emagetsi anoramba achigadziriswa frequency uye voltage. Iyo Variable Frequency Drive (VFD) isimba remagetsi mudziyo unokwanisa kunyatso kudzora kumhanya kwemota uye simba rekubuda nekushandura frequency uye amplitude yemagetsi anoshanda. Iri bepa rinopa yakadzama sumo kumabasa makuru uye mashandisirwo emasimu emainverters.

Basa rinokosha rekushandura frequency.

Madhiraivha anogona sei optimize simba rako system (2)haa

a) Basa rekudzora kumhanya:

Basa rekutanga reiyo inverter nderekuwana chaiyo kutonga pamusoro peiyo mota inoshanda kumhanya. Nekugadzirisa iyo frequency uye voltage yeiyo yekuisa magetsi ekuisa, iyo inverter inovimbisa yakagadzikana kumhanya panguva yekushanda kwemota, nekudaro inosangana neyakasiyana maitiro zvinodiwa.

b) Inoshamisa-yekuchengetedza simba mhedzisiro:

Iyo inverter inonyatso kudzikisa mashandisiro emagetsi emagetsi, nekudaro kuderedza kushandiswa kwesimba. Nekushandisa chete simba rinodiwa panguva yekushanda kwemotokari, kushandiswa kwemagetsi kwakanyanya kunodziviswa. Izvi hazvingodzikisi mitengo yekugadzira asi zvakare zvinorerutsa kunetsa pagridi uye zvinosimudzira maitiro ekugadzira ane hushamwari.

c) Kuvandudza kugadzirwa kwemaitiro:

Iyo frequency converter inogonesa kudzora otomatiki kwemaitiro ekugadzira, inosimudzira kugona kwese. Mumaindasitiri akadai semakemikari nepetroleum, semuenzaniso, iyo inverter inogadzirisa otomatiki kumhanya kwemota zvichienderana nezvinodiwa zvekugadzira, zvichikonzera kuvandudzwa kwechigadzirwa uye mhando yechigadzirwa.

d) Kuwedzeredzwa kwechigadzirwa kuvimbika:

Iyo inverter inosanganisa mabasa akasiyana ekudzivirira senge kuchengetedzwa kwekuremerwa uye kudzivirira kwekupisa kuchengetedza mota kubva mukukuvadzwa pasi pemamiriro asina kujairika. Pamusoro pezvo, chaiyo-nguva yekutarisa kwekuita kwemotokari inobvumira kuona nekukurumidza kwezvingangoitika nyaya, pakupedzisira ichiwedzera hupenyu hwemidziyo.

Yepamberi maficha e inverters:

Madhiraivha anogona sei optimize simba rako system (3) wfn

a) Multi-speed control:

Inverters inotsigira inochinjika yekumhanyisa marongero ayo anogona kugadziridzwa zvinoenderana nechaicho mashandiro anodikanwa, achigonesa akasiyana uye akawanda-chinangwa chekudzora mota maapplication. Semuyenzaniso, masisitimu erevheta anoshandisa kumhanya kwakasiyana kwekushanda kwakaiswa nemainverters kusimudzira kushanda zvakanaka pauriri hwakasiyana.

b) Kufananidza otomatiki:

Mainverters ane otomatiki yekufananidza basa rinoratidza hunhu hwemotokari uye inogadzirisa paramita zvinoenderana nezvinodiwa chaizvo. Ichi chimiro chinogonesa kuenderana pakati pemhando dzakasiyana uye zvirevo zvemotor uku ichidzikisa mutengo wekugadzirisa michina.

c) Kukurukurirana basa:

Mazuva ano ma frequency converter anowanzo kuve akashongedzerwa nekutaurirana nzvimbo dzekuchinjisa data nemamwe maturusi kana masisitimu

Nzvimbo yekushandisa ye frequency converter

Madhiraivha anogona sei optimize simba rako system (1) emn

Frequency converters, seyepamberi magetsi ekudzora midziyo, tsvaga maapplication munzvimbo dzakasiyana siyana. Heano mamwe akajairika mascenario:

a) Kugadzira simba remhepo:

Kumhanya kwematurbine emhepo mumhepo yemagetsi system inoda kugadziridzwa zvinoenderana nekuchinja kwemhepo kumhanya kwekuchengetedza simba rekugadzira magetsi. Frequency converters inodzora nemazvo ma turbines emhepo uye kuwedzera simba rekugadzira magetsi.

b) Industrial otomatiki:

Mumaitiro ekugadzira maindasitiri, zvishandiso zvakawanda zvinoda kudzorwa zvichienderana nezvinodiwa zvekugadzira. Kunyatso kudzora kwezvishandiso izvi uchishandisa frequency converters inovandudza kugadzira uye kunaka. Semuenzaniso, ma inverters anoshandiswa zvakanyanya mumakemikari, peturu, maindasitiri emishonga yekumhanyisa kudzora mabhandi ekutakurisa, compressors, musanganiswa, nezvimwe.

c) Kuvaka uye fenicha yemba:

Mainverters anoshandiswa kumhanyisa kudzora kwemhepo yekufemesa masisitimu, pombi dzemvura, nezvimwe, muzvikamu zvekuvaka uye zvekupa imba. Nekunyatso kudzora kumhanya kwemidziyo yekushandisa, kuita kunovandudzwa kuti uwane nzvimbo dzekugara dzakagadzikana uye dzinochengetedza simba. Semuenzaniso, mukati me smart home system mamiriro; ma inverters anogadzirisa otomatiki air conditioner kushanda kumhanya kunoenderana nemukati / kunze tembiricha kuchengetedza tembiricha / mwando nguva dzose.

d) Zvekufambisa:

Masisitimu emagetsi muzvitima uye mota dzemagetsi dzinoda kugadziridzwa zvinoenderana nemamiriro ekushanda. Kudzora kwakaringana kweaya masisitimu emagetsi nemainverters anosimudzira kushanda zvakanaka uye matanho ekuchengetedza. Sitima dzenjanji senzira dzepasi pevhu kana njanji dzakareruka dzinoshandisa ma frequency converter kudzora kumhanya kwechitima / kudzikisira / kumisa zviito kuve nechokwadi chekuchengetedza uye kubata nguva.