Kune zvigadzirwa zvemotokari, simba repamusoro uye kugona zviratidzo zvakakosha zvemazinga ekuchengetedza simba. Power factor inoongorora kugona kwemota kutora simba kubva kune grid, ukuwo kushanda zvakanaka kunoongorora nhanho iyo chigadzirwa chemotokari chinoshandura simba rakanyura kuita simba remagetsi. Kuve nepamusoro simba chinhu uye kugona ndicho chinangwa icho munhu wese ari kutarisira.
Kune iyo simba chinhu, akateedzana akateedzana emotor anozotsanangurwa mune tekinoroji mamiriro emota nekuda kwekutadza kwavo, inova iyo nyika yekuongorora chinhu chemidziyo yemagetsi.Iko kushanda kwemota, ndiko kuti, ingave mota inochengetedza simba, inosanganisira dambudziko rematsananguriro.
Power frequency mota ndeimwe yeanonyanya kushandiswa mota mhando parizvino. Parizvino, nyika yakatemerwa kuburikidza nezvinosungirwa zviyero. GB18613-2020 ndeye rated voltage pazasi 1000V, inofambiswa ne50Hz matatu-phase magetsi ekupa, uye simba riri muhuwandu hwe120W-1000kW. 2-pole, 4-pole, 6-pole uye 8-pole, single-speed yakavharwa self-fan kutonhora, N dhizaini, inoenderera ibasa chinangwa chemagetsi mota kana chinangwa chese chinoputika-chinopikisa mota yemagetsi.Kune ehusheji hunoenderana neakasiyana mazinga ekuita simba, pane mirau muyero. Pakati pavo, chiyero chinotaridza kuti iyo IE3 simba rekushandisa simba ndiyo yakaderera simba rekushandisa muganho kukosha kwazvino kutaurwa, ndiko kuti, kushanda kwerudzi urwu rwemota kunosvika IE3 (inoenderana nechikamu chetatu chesimba renyika). ) nhanho, inogona kugadzirwa uye kushandiswa, uye inoenderana chiyero 2 uye 1 simba-inoshanda mota zvigadzirwa zvinochengetedza simba, uye mugadziri anogona kunyorera chitupa chekuchengetedza simba chigadzirwa.Mukutaura kwe layman, kana iyi mhando yemota ichipinda mumusika, inofanirwa kunamirwa neanoshanda simba label, uye simba rekuita simba rinoenderana nemota rinofanira kunamirwa pane iyo label. Motors isina label zviri pachena haigoni kupinda mumusika; apo chiyero chekushanda kwemotokari chasvika paNhamba 2 kana Nhamba 1, zvinoratidza kuti motokari chigadzirwa chemagetsi chinochengetedza simba.
Kune simba-frequency high-voltage motors, kune zvakare inosungirwa standard GB30254, asi kana ichienzaniswa neakadzika-voltage mota, simba rekutonga kwema-high-voltage motors harina kusimba. Kana iyo kodhi yechigadzirwa kodhi YX, YXKK, nezvimwewo iine izwi rekuti "X", zvinoreva kuti mota inoenderana neinosungirwa chiyero. Chiyero chekushanda chinodzorwa nechiyero chinosanganisirawo iyo pfungwa yeyakajairwa muganho kukosha uye simba rekuchengetedza dhizaini.
Kune zvechigarire magineti synchronous motors, GB30253 inosungirwa kuita chiyero cherudzi urwu rwemota, uye kuitwa kweiyi chiyero zvakare kunosarira kuseri kweiyo GB8613 standard.Nekudaro, sevatengi uye vagadziri vemagetsi emagetsi, vanofanirwa kunyatsoziva hukama huripo pakati peaya zviyero uye zvinodikanwa zvekugadzirisa miganhu.
Inverter motors uye magineti echigarire synchronous motors zviratidzo zvechiratidzo zvezvigadzirwa zvinoponesa simba. Hunhu hwechisikigo hwekuvashandisa pamwe chete nema frequency converters anoona chinodiwa cherudzi urwu rwemota kuchengetedza simba, chinova chimwe chezvinhu zvinoita kuti rudzi urwu rwemota ive nani pamusika mumakore achangopfuura. Poshi.
Nguva yekutumira: Jul-12-2022