Monga jenereta anapanga magetsi

Wopitiriza kusintha kwa mtengo wa magetsi kwachititsa anthu ambiri kuganizira kufunika kwa dongosolo palokha a kapezedwe yake mphamvu. Komanso, nthawi zina zipangizo njira magetsi wabwino. Search options kuthetsa wodzilamulira voteji kumabweretsa chofuna kudziwa mmene jenereta wapangidwa. Ngakhale tsopano pali zambiri ndithu njira chosintha kubala magetsi pafupifupi "popanda" iwo samapeza ntchito yeniyeni, pamene si nthawi zonse ntchito, kupereka njira Baibulo nthawi anayesedwa ndi galimoto ndi.

Maziko a kupoletsa chipangizo

Kuphunzira kusankha jenereta magetsi adatsatana kukumbukira ndizosowa sayansi magetsi. Mu gawo pa injini, likuonetsera poyera kuti aliyense wa iwo akhoza ntchito osati monga ogula ndi zolimba, akuchita woyang'anira kutembenuka ntchito mu makina mphamvu rotational, komanso mode anyamata, akatembenuka mphindi makina mu kuthekera pa malo a. Mbali imeneyi imatchedwa lamulo la reversibility makina magetsi. Kwenikweni, maziko a jenereta wapangidwa.

injini

Posankha mota, dziŵani kuti akhale DC kapena AC. Popeza kuwona momwe kuti jenereta, ndi zambiri amatanthauza "kutulukira" kenako "postoyanke" ife samanena. AC makina, pali miyambo ina yofanana mu Pepala mphete ndi gologolo khola ozungulira. Mbali yoyamba, malekezero kumulowetsa wa linanena bungwe chipangizo wapadera ndi ya ziyangoyango imene mphamvu okwanira ndi chinagwira ntchito graphite "maburashi". The ntchito njira ngati zovuta zambiri monga jenereta ndi.

Mfundo ntchito

Kumvetsa mmene oscillator anapangidwa, m'pofunika kuimira njira kunachitika galimoto za pa ntchito. Taonani atatu gawo chitsanzo. Pamene energization wa stator kumulowetsa malo (atathana gawo) m'menemo, ndi maginito mwamphamvu mizere imene intersect chatsekedwa ozungulira kumulowetsa (a onsewo "ng'oma"). Chifukwa cha zimenezi anachititsa panopa atsopano, amene amapanga okha maginito ake. Mogwirizana minda awiriwa amalenga makokedwe. Ndicho mophweka.

Choncho, zochokera m'chilamulo cha reversibility, m'pofunika untwist kunja amadza ozungulira ndi windings stator kuchotsa nkhawa. The magudumu amene amagulitsidwa unyolo ritelo, makokedwe amalenga injini mafuta. Ngakhale dzuwa la amenewa dongosolo sikokwanira, zimachitikadi.

ena mokoma

Anthu amene anaphunzira mmene kuti jenereta, mukudziwa kuti pali mbali chikugwirizana madera. Untwisted kutsinde ndi olumikizidwa kwa katundu osatha, ndithu kuti awulule bwinobwino angathe chipangizo. Chifukwa cha ichi lagona pa mfundo yakuti palibe panopa mu ozungulira kumulowetsa coils (a magnetization ang'ono ndi kutha). Kuti athetse vutoli, njira zothandiza ntchito: injini malo atatu gawo malipoti wagawo anakonza capacitors mu makona a. Ndiko kuti, kulikonse waya amadyetsedwa ku windings stator pano achoke atatu linanena bungwe katundu. Ntchito capacitors electroless mtundu, monga MBGT, etc. MBGO. Voteji Iwo ayenera osachepera 600 V. Popeza amadalira katundu (wamphamvu kusiyana ndi, ndi apamwamba a capacitor kalasi) ndi ntchito engine. Mwachitsanzo, 2 KVA jenereta batire mphamvu si zosakwana 28 microfarads.

No-katundu ntchito jenereta ali osavomerezeka chifukwa kutentha akuwuka. Tiyeneranso anati kwa atatu gawo galimoto, amene achotsedwa mu jenereta mode 220 wachitatu wa mphamvu pasipoti lapansi.

Kutsinde liwiro sayenera pansipa synchronous. Apo ayi, kuchepa pafupipafupi ndiponso / kapena voteji.

Nthawi zambiri funso anthu lakuti: "Bwanji Mng'oma wa mphepo jenereta?" Chirichonse n'zomveka: mphepo - ufulu gwero kuti nthawi zonse zilipo. The zikuchokera njira monga: injini; masamba pa m'dzenjewo, kukhazikitsidwa ndi njira yeniyeni; chipika capacitors. Ngati poyamba anakonza kukhala otsika voteji, ndi zina zinafunika inverter ndi batire.