Kodi gulu la jenereta ndi chiyani?
Kusonkhanitsa jenereta si mawu wamba ndipo kungatanthauze kapangidwe ka jenereta yonse kapena gulu la zigawo zapakati. Jeneretayo imapangidwa makamaka ndi zigawo zapakati izi:
Zigawo zazikulu
Youdaoplaceholder0 stator : Gawo lokhazikika, kuphatikizapo ma windings, limapanga mphamvu mwa kudula mphamvu ya maginito.
Rotor ya Youdaoplaceholder0 : Gawo lozungulira lomwe limapanga mphamvu ya maginito ndikuyambitsa kupanga mphamvu yamagetsi kudzera mu induction yamagetsi.
Dongosolo loyambitsa la Youdaoplaceholder0 : limapereka mphamvu yolunjika ku rotor kuti isunge mphamvu yamaginito.
Youdaoplaceholder0 Chivundikiro ndi chotengera chakumapeto: Chimathandizira kuzungulira kwa rotor ndikuchepetsa kukangana kuti zitsimikizire kukhazikika kwa makina.
Chikwama cha Youdaoplaceholder0 : Chimapereka chithandizo cha kapangidwe kake ndipo chimathandiza pakuchotsa kutentha.
Kusanthula Ntchito
Jenereta imapangitsa kuti rotor izizungulira kudzera mu mphamvu yamakina (monga yoyendetsedwa ndi turbine yamadzi, turbine ya nthunzi, ndi zina zotero). Kugwirizana pakati pa mphamvu ya maginito ya rotor ndi kuzunguliridwa kwa stator kumapanga mphamvu yoyambitsa, zomwe zimapangitsa kuti mphamvu zisinthe. Zigawo zonse zimagwira ntchito mogwirizana kuti zitsimikizire kuti mphamvu zimatulutsa bwino komanso mokhazikika.
Mfundo yogwirira ntchito ya jenereta imachokera ku lamulo la kulowetsa mphamvu zamagetsi, kusintha mphamvu zamakanika kukhala mphamvu zamagetsi. Zigawo zake zazikulu zimaphatikizapo stator, rotor ndi system yotsitsimula, zomwe zimakwaniritsa kusintha kwa mphamvu pamodzi.
Mfundo yogwirira ntchito
Pamene gwero lamagetsi lakunja (monga injini ya dizilo kapena turbine yamadzi) likuyendetsa rotor kuti izungulire, mphamvu ya maginito ya rotor ndi stator winding zimapanga kuyenda kofanana. Pamene rotor ikudula mphamvu ya maginito ya stator, malinga ndi lamulo la Faraday la induction ya electromagnetic, mphamvu ya electromotive yomwe imayambitsa imapangidwa mu stator winding, ndipo pamapeto pake mphamvu yamagetsi imatuluka kudzera mu closed circuit.
Kusintha kwa mphamvu
Mphamvu ya makina (yoperekedwa ndi prime mover) imasinthidwa kukhala mphamvu yamagetsi kudzera mu induction yamagetsi, zomwe zimapangitsa kuti mphamvu yamakina isinthe kuchokera ku mphamvu yamakina m'njira ya mphamvu ya mankhwala (kuyaka kwa mafuta), mphamvu ya madzi, ndi zina zotero kukhala mphamvu yamagetsi.
Zigawo zazikulu
Youdaoplaceholder0 stator : Gawo lokhazikika, kuphatikizapo ma windings, kudula mphamvu ya maginito kuti ipange mphamvu yamagetsi.
Rotor ya Youdaoplaceholder0 : Gawo lozungulira, lomwe limapanga mphamvu yayikulu ya maginito, limafuna kuti makina osonkhezera apereke mphamvu yamagetsi mwachindunji kuti mphamvu ya maginito ikhalebe.
Dongosolo lolimbikitsa la Youdaoplaceholder0 : Limapereka mphamvu yopitilira ya rotor kuti iwonetsetse kuti mphamvu yamaginito ili yokhazikika.
Chopangira jenereta ndi chipangizo chachikulu chomwe chimasintha mphamvu ya makina kukhala mphamvu yamagetsi. Chimapangidwa makamaka ndi zinthu monga stator, rotor, system yotsitsimula, ndi system yoziziritsira, ndipo chimasintha mphamvu kudzera mu mfundo ya electromagnetic induction.
Mphamvu ya synergistic ya stator ndi rotor
Gawo la stator silimayima ndipo lili ndi zinthu monga pakati ndi zozungulira, zomwe zimayambitsa kupanga mphamvu ya maginito. Gawo la rotor limazungulira kudzera mu mphamvu yamakina (monga yoyendetsedwa ndi turbine yamadzi kapena turbine ya nthunzi), ndikudula mphamvu ya maginito ya stator kuti ipange mphamvu. Zonsezi zimakwaniritsa kusintha kwa mphamvu kudzera mu induction ya maginito.
Ntchito ya dongosolo loyambitsa chisangalalo
Imapereka mphamvu yolunjika kuti ikhazikitse mphamvu yamaginito. Mwa kusintha mphamvu yosonkhezera, mphamvu yotulutsa mphamvu yogwira ntchito ya jenereta imatha kuyendetsedwa, yomwe ndi gawo lofunikira kwambiri pakusunga bata la gridi yamagetsi.
Kufunika kwa makina oziziritsira
Jenereta ikakhala ikugwira ntchito, imapanga kutentha kwakukulu. Dongosolo loziziritsira (monga kuziziritsa kwa haidrojeni ndi kuziziritsa kwa madzi) lingathe kuchepetsa kutentha kwa zigawo zake, kupewa kutentha kwambiri ndi kuwonongeka, ndikuwonetsetsa kuti zidazo zikugwira ntchito bwino kwa nthawi yayitali.
Ntchito yothandizira ya chivundikiro cha kumapeto ndi chogwirira
Chivundikiro chakumapeto chimaletsa kutuluka kwa haidrojeni kudzera mu kapangidwe kotsekedwa, pomwe chimathandizira rotor ndikusunga kukhazikika kwa makina. Ma bearing amachepetsa kugwedezeka ndi kusuntha kwa axial, ndikuwonetsetsa kuti rotor ikugwira ntchito bwino.
Kulephera kwa jenereta nthawi zambiri kumawonekera ngati kupanga magetsi kosazolowereka, magetsi osakhazikika kapena kusapanga magetsi konse, zomwe zingakhudze mavuto ndi dera, zida zamakaniko kapena dongosolo lolamulira. Izi ndi zifukwa ndi mayankho ofala:
Vuto lolumikizana ndi dera
Mawaya otayirira, okosijeni kapena fuse yophulika zingayambitse kusokonekera kwa mphamvu yamagetsi. Ndikofunikira kuwona ngati zigawo zolumikizira za mzere wotulutsa wa jenereta, mzere wosonkhezera, ndi zina zotero zili zotayirira kapena zotayirira kuti zitsimikizire kuti zikugwirizana bwino.
Ngati mukufuna kudziwa zambiri, pitirizani kuwerenga nkhani zina patsamba lino!
Chonde tiimbireni foni ngati mukufuna zinthu zotere.
Malingaliro a kampani Zhuo Meng Shanghai Auto Co., Ltd. yadzipereka kugulitsa MG&MAXUSzida zamagalimoto zalandiridwa kugula.
