Advanced maitiro magadzirirwo uye zvikamu mukugadzira vakarongeka uye simba-rokuponesa motokari
Motor rinopa zvinopfuura 60% kubva maindasitiri simba, kushanda zvakanaka kunokosha zvakagadzirwa parameter, uye kushanda zvakanaka kuti gwenya zvakagadzirwa kunokosha kupfuura kare. Kunyatsoshanda kunotsanangurwa so nhamba yacho zvokuimba simba akapa simba yakapiwa. A injini ane kunyatsoshanda 85% vatendeuki 85% kubva yemagetsi simba kupinda zvokuimba simba, uye akasara 15% rinoshandiswa sezvo kupisa nounzenza.
The simba-rinoponesa injini adopts yepamusoro zvinhu uye optimized magadzirirwo kuzadzisa yepamusoro kunyatsoshanda. Somuenzaniso, zviri kumusoro ari aruminiyamu tigutsikane iri rotor, dzakanga dziri slots zvekupfakira coefficient muna stator uye vashoma chete nemishonga kurasikirwa. Optimized rotor mamiriro uye rotor stator mhepo pakakoromoka kuderedza rakarasika mutoro kurasikirwa. The nani magadzirirwe kutonhora rusero zvinoita arasikirwa mhepo nemishonga ine injini kutonhora mashoma. The rotor uye stator chinoumba vave yepamusoro yepamusoro uye wakawondereiko kudai mazuva ose simbi laminations,
izvo zvinogona kuderedza zvikuru magnetization kurasikirwa. Pakupedzisira, zvinoderedza pamusoro kukweshera kurasikirwa kunokonzerwa dzakakwirira unhu mabheyaringi. Zvinotevera mufananidzo anoratidza kuputika Mufananidzo AC induction injini, chinoratidza kuti goko uye kubereka zvinoriumba.
- Optimization kuti rotor / stator lamination Ukuru uye unhu simbi inoshandiswa
1.1 hysteresis kurasikirwa uye Eddy kurasikirwa ano dzinonzi makirisito kurasikirwa pamwechete. About 20% of zvachose kurasikirwa kunokonzerwa Eddy kuitika uye makirisito saturation. The Eddy kuitika zvakapararira munyika lamination kunoita hama kuti kuchinja remagineti, izvo achaita chinokosha simba kurasikirwa. Laminated stator cores kuderedza Eddy iyezvino nezvinhu, izvo zvinogona kushoma dzakawanda laminations kwakavakirwa simbi gobvu, resistivity, arambe achirema, ukobvu, kakawanda, uye zvinoyerera arambe achirema.
1.2 kuti hysteresis kurasikirwa anogadzirwa apo okuyerera ari rinobva redunhu anochinja nguva dzose. Vazhinji mutoro zvakashandiswa ari injini vari simbi inoshandiswa nokuda stator uye rotor cores. Akaroromesawo lamination ukobvu, zvinoyerera arambe achirema uye makirisito kurasikirwa kushoma. The nani mugwaro lamination simbi inogona vakasarudzwa annealing kushandura zviyo chivako magnetization uye kuderedza hysteresis kurasikirwa. The Eddy kurasikirwa kuitika ipfupi nokuwedzera kuti resistivity pamusoro simbi ine nesilicon, asi nesilicon tigutsikane kunowedzera achifa kusakara panguva vachinyatsogona nokuti anowedzera kwekuoma ndarira. Ukama simbi sekristaro iri tsika muitiro zvakakomba akazoita rinobva unhu njodzi vhoriyamu. Annealing flattens ari lamination uye recrystallizes kuti hunenge crystals panguva tsika, nokudaro vachiwedzera semucheka ukobvu kupinda lamination.
- Stator lamination nokunyudzwa kwacho
Akaiswa mushonga wokuuraya stator kunosimbisa magetsi mudziye stator ichitenderera, kunotadzisa kufurirwa namakemikari kana ezvinhu akaoma, uye runogonesa kudziyisa nounzenza. Thermosetting mapurasitiki kusanganisira epoxy nebwe, phenolic nebwe polyester anoshandiswa impregnate yacho stator. Bhati Nzira iri kunyudza pasi stator iri nebwe kwenguva refu inonzi yakanakisisa kupinda uye kudzivirirwa. Chimwe nzira impregnation, rinonzi Vacuum kufurirwa, anoshandisa tangi kuti kutanga ndokudururira uye ipapo pressurized kuti vabudirire kupinda ari stator. Pakupedzisira, cavitation iri rakatorwa yemagetsi ichitenderera, izvo anovandudza chafariz conductivity of ichitenderera.
Zvakanakira vakawanda cheap car insurance vari kuderedza leakage reactance, kuderedza zino pulsation kurasikirwa uye kuvandudza zadzisa chinzvimbo. Zvazvakashatira zvakawanda stator cheap car insurance vowanda cost, uremu, magnetization ano, kurasikirwa simbi, murombo kutonhora, tembiricha mukadya uye kunyatsoshanda rutapudzo.
3.High unhu yakaisvonaka aruminiyamu nokuda rotor ikafa Kudzingwa
The customized rotor anogona maximize yokutanga torque, kuderedza muitisi kurwisa uye kuvandudza kunyatsoshanda. Most induction injini rotors vari tsindi keji magadzirirwo. Vane yakasimba, nyore marongerwo uye pasi mutengo, asi vane yakaderera pokutangira torque. Copper rotor kunonatsiridza kunyatsoshanda, asi zvakaoma uye anodhura kuti gadzira.
4.the mhepo musiyano pakati rotor uye stator iri optimized
Air gwanza ndiye TOUR kure pakati rotor uye stator yemabhii TOUR motokari. Kuti uvandudze magadzirirwo kunyatsoshanda, zvinokosha kuramba ari Zvakanyanya Kunaka Panguva Yepamuviri mhepo pakakoromoka. Mhepo pakakoromoka Kukura chokuita magadzirirwe stator, rotor, gwenya redzimba uye kubereka. Zvose izvi huchachinja yakarurama inogara stator uye rotor mugodhi.
5. enameled waya
A magineti kana enameled waya chinhu electrolytic rakanatswa mhangura kana aruminiyamu waya kuti rave zvizere annealed uye zvemapuranga mumwe kana kupfuura akaturikidzana kuti kuputira. Somuenzaniso, kushandisa waya nehama dzinokwana 12 akaturikidzana ose kuputira. Typical insulating mafirimu, pamwe nezvibereko tembiricha chikuva, muri polyethylene, polyurethane, polyester uye polyimide, pamwe kunonyanyisa tembiricha 250 ° C. mukobvu rectangular kana mativi magineti waya dziri wakaputirwa dzakakwirira tembiricha polyimide kana girazi internet tepi, zvakawanda mhangura rinoshandiswa , makuru kondakita mbariro uye conductors vawedzere muchinjikwa-sectional nzvimbo stator uye rotor windings. Izvi akazoita kurwisa zviri ichitenderera uye kurasikirwa anokonzerwa matsva. Mhangura iri stator ichitenderera ari vakarongeka injini rinowanzova 20% yakawanda.
7.0summary
Injini rinoumbwa dzakawanda, chikamu chimwe nechimwe anopa zvakasiyana marongerwo uye dzichipfekeka unhu, chinoguma yakasiyana Unoshanda injini mugadziriro. Mashandiro nechimwe chikamu pakupedzisira kunokanganisa mazano chokupika injini. By optimizing chokupika nechimwe chikamu injini, chokupika injini iri optimized pakupedzisira.
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Post nguva: Mar-04-2020