A Direct Current (DC) magetsi chinhu chakakosha chinoshandura alternating current (AC) kubva pamagetsi makuru kuita yakadzikama DC inobuda. Magetsi emagetsi eDC akakosha mukushandisa kwakasiyana, kubva kumagetsi evatengi kuenda kumaindasitiri masisitimu. Ichi chinyorwa chinoongorora mashandisirwo akasiyana emagetsi eDC, kukosha kwawo, uye kuti akabatanidzwa sei mumasisitimu akasiyana.
1. Basic Basa uye Mhando
Basa rekutanga remagetsi eDC nderekupa mhepo inogara iripo kumidziyo inoda DC kuti ishande. Kusiyana nemagetsi eAC, ayo anochinjisa kwairi kuenda nguva nenguva, DC simba rinoyerera mune imwechete, inogara nzira, ichiita kuti ive yakanakira zvishandiso zvinoda simba rakagadzikana.
Kune akati wandei marudzi emagetsi eDC, anosanganisira:
Linear Power Supplies: Aya anozivikanwa nekupa yakagadzikana uye yakaderera-ruzha kubuda. Ivo vanoshanda nekushandura AC kuita DC kuburikidza neshanduko, rectifier, uye nhevedzano yemafirita.
Kuchinja Magetsi Zvishandiso: Izvi zvinonyanya kushanda uye compact pane linear magetsi emagetsi. Ivo vanoshandura AC kuenda kuDC nekubatidza nekudzima nekukurumidza vachishandisa semiconductor zvikamu, zvichikonzera kushanda kwepamusoro uye kuderera kwekupisa.
Programmable Power Supplies: Izvi zvinobvumira vashandisi kuseta chaiyo yekubuda magetsi kana mazinga azvino kuburikidza nedhijitari interfaces, zvichiita kuti ive yakakodzera yekuyedza nekusimudzira zvinangwa.
2. Zvikumbiro muConsumer Electronics
Imwe yeanonyanya kushandiswa emagetsi eDC ari mumagetsi evatengi. Midziyo yakadai sema smartphones, malaptop, uye mahwendefa zvese zvinoda DC simba kuti rishande. Machaja emidziyo iyi anoshandura AC kubva pamadziro socket kuita DC, iyo inobva yachaja bhatiri kana kupa simba mudziyo zvakananga.
DC magetsi emagetsi anowanikwawo mune mamwe emagetsi emumba, anosanganisira terevhizheni, mitambo yekutamba, uye midziyo midiki. Kuenderana kwesimba reDC kunovimbisa kuti zvishandiso izvi zvinoshanda nemazvo uye zvakachengeteka.
3. Industrial uye Manufacturing Applications
Muzvigadziro zvemaindasitiri, magetsi eDC anoshandiswa kupa masimba akawanda emuchina nemidziyo. Semuyenzaniso, iwo akakosha mukugonesa programmable logic controllers (PLCs), idzo huropi dziri seri kweautomation masisitimu mukugadzira zvidyarwa. Simba reDC rakakoshawo pakumhanyisa masensa, actuators, uye mamwe masisitimu ekudzora anoda yakagadzikana uye chaiyo sosi yemagetsi.
Pamusoro pezvo, magetsi eDC anoshandiswa mukuita senge electroplating uye electrolysis, uko yakatsiga DC voltage inodiwa kuti ive nechokwadi chekuenderana. Mune maitiro aya, magetsi eDC anodzora chiyero chekuisa zvinhu, zvichiita kuti ive chinhu chakakosha mumaindasitiri ekugadzira.
4. Telecommunication uye Networking
Telecommunications infrastructure inovimba zvakanyanya nemagetsi eDC. Zvishandiso zvakaita semarouta, ma switch, uye zviteshi zvepasi zvinoda yakavimbika DC magetsi sosi kuchengetedza kusinga vhiringike kutaurirana. Simba reDC rinofarirwa mumasisitimu aya nekuda kwekugadzikana kwayo uye kugona kupa simba rinoenderana pasina kuchinjika kunogona kuitika ne AC simba.
Uyezve, munzvimbo dziri kure dzenharembozha, magetsi eDC anowanzo kubatanidzwa nemabhatiri ekuchengetedza kuti ave nechokwadi chekushanda nguva dzose panguva yekudzima kwemagetsi. Musanganiswa uyu unovimbisa kuti nharembozha dzinoramba dzichishanda kunyangwe mumamiriro ezvinhu asina kunaka.
5. Zvemotokari uye Zvifambiso Systems
DC magetsi emagetsi akabatanidzwawo kumotokari uye masisitimu ekufambisa. Mota dzemazuvano dzakashongedzerwa nezvinhu zvemagetsi zvakawanda, zvinosanganisira GPS masisitimu, infotainment units, uye masensa, izvo zvese zvinoda DC simba. Bhatiri remotokari, iro rinopa DC simba, rakakosha pakutanga injini uye kuisa magetsi masisitimu emagetsi kana injini yadzimwa.
Mumotokari dzemagetsi (EVs), simba reDC rinotonyanya kukosha. Iyo yese propulsion system yeEV inotsamira pamagetsi eDC akachengetwa mumabheti mahombe. Mabhatiri aya anochajwa uchishandisa magetsi eDC, angave kubva pagridi kuburikidza nechiteshi chekuchaja kana kubva kune anodzoreredzwa magetsi solar panel.
6. Laboratory uye Testing Equipment
Mukutsvaga nekusimudzira, magetsi eDC anokosha. Marabhoritari anoashandisa kupa masimba akasiyana siyana uye kuita zviedzo zvinoda chaiyo uye yakagadzikana voltage kana yazvino. Programmable DC magetsi ekushandisa anonyanya kubatsira mune izvi zvigadziriso sezvo zvichibvumira vaongorori kutevedzera akasiyana mamiriro nekusiyanisa magetsi emagetsi paramita.
DC magetsi emagetsi anoshandiswawo mukuyedza uye kuenzanisa midziyo yemagetsi. Nekupa inodzorwa DC nharaunda, mainjiniya anogona kuona kuti michina inosangana nezvinodiwa isati yaburitswa kumusika.
7. Zvishandiso zvekurapa
Iyo nzvimbo yekurapa zvakare inotsamira pane DC magetsi ekushandisa kushandisa yakakosha michina. Midziyo yakaita semichina yeMRI, michina yeX-ray, uye mamonitor evarwere zvese zvinoda simba rakagadzikana reDC kuti rishande nemazvo. Muzviitiko zvakawanda, kuvimbika kwesimba remagetsi kunogona kuva nyaya yehupenyu nerufu, zvichiita emhando yepamusoro yemagetsi eDC akakosha munzvimbo dzekurapa.
Midziyo yekurapa inotakurika, senge defibrillator uye infusion pombi, inoshandisawo DC magetsi, anowanzo kutorwa kubva kumabhatiri. Midziyo iyi inofanirwa kuve nesimba rakavimbika kuti ive nechokwadi chekuti inoshanda nemazvo mumamiriro ezvinhu ekukurumidzira.
8. Renewable Energy Systems
Chekupedzisira, magetsi eDC anoita basa rakakosha mumasisitimu emagetsi anovandudzwa. Solar panel, semuenzaniso, inogadzira magetsi eDC, anozoshandiswa kuchaja mabhatiri kana kuchinjirwa kuAC kuti ashandiswe mugridi. Magetsi eDC anoshandiswa mumasisitimu aya kudzora mafambiro emagetsi uye kuona kuti mabhatiri akachajwa nemazvo.
Ma turbines emhepo nemamwe masisitimu emagetsi anogoneka zvakare anoshandisa magetsi eDC kune zvimwe zvakafanana. Sezvo nyika inofamba ichienda kune mamwe magetsi akasimba, basa remagetsi eDC mukutonga nekugovera simba iri rinowedzera kukosha.
Mhedziso
Magetsi emagetsi eDC anosiyana-siyana uye akakosha mumhando dzakasiyana siyana dzekushandisa, kubva kumagetsi evatengi kuenda kumaindasitiri masisitimu. Kugona kwavo kupa simba rakagadzikana uye rakavimbika kunoita kuti dzisanyanya kukosha munyika yanhasi inofambiswa nehunyanzvi. Sezvo maindasitiri ari kuramba achishanduka, kudiwa kwemagetsi eDC anobudirira uye akakwana anongokura, zvichiwedzera kuratidza kukosha kwawo muzvikamu zvakasiyana.
T: Chii chinonzi DC Power Supply Inoshandiswa?
D: A Direct Current (DC) magetsi chinhu chakakosha chinoshandura alternating current (AC) kubva kune main power supply kuita yakadzikama DC inobuda.
K: dc magetsi
Nguva yekutumira: Sep-05-2024
