Jenareta mudziyo unoshandura simba remagetsi rinotenderera kuita magetsi. Asynchronous jenareta anoshandisa misimboti yemamotor induction kushandura kinetic simba kubva pakufamba magineti uye makoiri, ayo akabatanidzwa nemhangura waya inomonereka pasimbi musimboti, kupinda mumagetsi emagetsi uyezve kuchinjanisa ikozvino kumidziyo yemumba kana maindasitiri.
An asynchronous AC generating system inowanzobatanidza zvinhu zvikuru zvitatu: rotor (chikamu chinotenderera), stator (stationary set of conductors) ine magineti emagetsi akaiswa kumativi ose kuitira kuti amire maererano neaxis yayo inotenderera; magineti emagetsi akagadzirwa mumatunhu iwayo anokonzeresa mafungu muwaya dzinomonereka padzinenge dzichipfuura nemunzvimbo idzi nekuda kwekuchinja kwadzo kwakadzikwa kufamba-kutungamira.
Mune ino posvo isu tichafukidza:
- Jenareta induction inoshanda sei?
- Ndeupi musiyano uripo pakati pe synchronous uye induction jenareta?
- Ndezvipi zvakaipira induction jenareta?
- Jenareta induction jenareta yekuzvitanga wega here?
- Sei muchina wekupinza usingawanzo shandiswa sejenareta?
- Muchina wekupinza ungashandiswe sejenareta pasi pemamiriro akaita sei?
- Nei induction mota isingakwanise kumhanya nekumhanyisa?
Jenareta induction inoshanda sei?
Simba reiyo induction jenareta rinogadzirwa kubva pamusiyano wekutenderera kumhanya pakati pe rotor uye stator. Mukushanda kwakajairwa, minda yemotor inotenderera iri kutenderera nekumhanya kwepamusoro kupfuura macoil anoenderana kugadzira magetsi. Izvi zvinogadzira magineti anoyerera ane akatarisana polarities ayo anobva agadzira mafungu anoburitsa kutenderera kwakawanda pamativi ese - rimwe divi richigadzira magetsi uku rimwe richiwedzera torque yekutangira kusvika yasvika pakumhanya kwakaenderana uko kuchave nesimba rakakwana rekubuda kwakazara pasina chinopinza. simba rinodiwa!
Ndeupi musiyano uripo pakati pe synchronous uye induction jenareta?
Synchronous generator inoburitsa voltage inofananidzwa nekumhanya kwe rotor. Induction jenareta, kune rumwe rutivi, tora reactive simba kubva munharaunda yako yemagetsi grid kuti inakidze minda yavo uye kugadzira magetsi - saka ivo vanonyanya kutarisisa kune shanduko mukupinza frequency kupfuura synchronous-jenareta!
Ndezvipi zvakaipira induction jenareta?
Induction jenareta haawanzo shandiswa mumasisitimu emagetsi nekuti ane mashoma akashata. Semuenzaniso, haina kukodzera kushanda kwakaparadzana, kwega; jenareta rinopedza pane kupa magnetizing KVAR iyo inosiya zvakawanda kuti zviitwe ne synchronous generator uye capacitors; uye pakupedzisira induction haigone kubatsira kuchengetedza system voltage mazinga semamwe marudzi ekugadzira mayunitsi.
Jenareta induction jenareta yekuzvitanga wega here?
Induction jenareta haisi yekuzvitangisa. Vanogona chete kugonesa kutenderera kwavo pavanenge vachiita sejenareta. Kana muchina uchiita basa iri, unotora simba rekuita kubva kune yako AC mutsara uye unoburitsa simba rinoshanda kudzoka muwaya mhenyu!
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Sei muchina wekupinza usingawanzo shandiswa sejenareta?
Muchina wekupinza haushandiswe sejenareta nekuda kwekuwanikwa kwemajenareta anowirirana uye maalternator. MaSG anokwanisa kugadzira ese ari maviri reactive simba uye rinoshanda simba, nepo ma IGs achigadzira chete anoshanda simba achidya reactive simba. Izvi zvinoreva kuti IG yaizoda kukwizwa hombe pane inodiwa pakubuda kwayo kuitira kuti ibate zvinodiwa pakuisa izvo zvinogona kudhura zvakanyanya nekuda kwekuderera kwemazinga.
Muchina wekupinza ungashandiswe sejenareta pasi pemamiriro akaita sei?
Induction motors inogona kuburitsa simba sejenareta kana kumhanya kweprime mover kuri pakumhanya kwakafanana asi kwete pamusoro payo. Nheyo yakakosha yekugadzira magetsi ine induction mota ine resonant frequency, uye kuti ugadzire iyo frequency unoda zvinopfuura muchina wekupinza wega. Kana uchishanda jenareta iyi nemazvo, kubatanidza kunofanirwa kuitwa pakati pezvimedu zviviri izvi zvichange zvichitenderedza magineti emagetsi kuti awirirane saka ari kufamba pamwechete seyuniti imwe.
Mumamiriro ezvinhu akaita sei Induction Motor inoshanda seJenareta? Sezvambotaurwa kana pasina mutoro wekunze wakabatana saka ikozvino inoyerera yakasununguka kuburikidza chero dunhu rine chete self-inductive impedance-zvinoreva kuti voltage mhiri inotanga kuvaka kusvika materminal voltages anopfuura kaviri mutsara voltage kubva kunobva
Nei induction mota isingakwanise kumhanya nekumhanyisa?
Izvo hazvigoneke kuti induction mota imhanye nekumhanya kwesynchronous nekuti mutoro uri pairi unofanirwa kugara uchiiswa. Kunyangwe pasina mitoro, pangadai pachiine kurasikirwa kwemhangura nemhepo kubva mukumhanyisa muchina une simba kudaro. Uine izvi mupfungwa, iyo mota inotsvedza haife yasvika zero
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Ini ndini Joost Nusselder, muvambi weZvishandiso Chiremba, mushambadzi wemukati, uye baba. Ini ndinoda kuyedza michina mitsva, uye pamwe nechikwata changu ndanga ndichigadzira zvakadzama blog zvinyorwa kubva 2016 kubatsira vaverengi vakavimbika nematurusi & matipi ekugadzira.
