LQ 6-10KV 500-14000KW ikheji yenomatse (synchronous) ukuxhathisa ulwelo lwemoto ukuqala ikhabhathi

LQ 6-10KV 500-14000KW squirrel cage (synchronous) motor liquid resistance ukuqala ikhabhinethi Umfanekiso ofakiweyo

Inkcazelo emfutshane:

Iinkcukacha zeMveliso

Iithegi zeMveliso

I-squirrel-cage ye-squirrel-cage enkulu kunye nobukhulu obuphakathi ii-asynchronous motors sesinye sezixhobo zombane eziphambili kumashishini amaninzi kunye nemigodi.Ngokwemigaqo yeZiko loLondolozo lwaMandla kaZwelonke, ii-motor-voltage high-voltage kufuneka zikhethwe kwiinjini ezinkulu kunye neziphakathi, kwaye ukuqala kwee-motor high-voltage ngumba ophambili.Kumashishini ahlukeneyo emizi-mveliso kunye nemigodi, iimotor zekheji zamandla aphezulu zihlala zisebenzisa ukuqala ngokuthe ngqo, uthotho lwe-reactor ukuqala, i-voltage ephezulu Kukho iindlela ezininzi zokuqalisa, ezinje ngesiqalo esithambileyo esiguquguqukayo, uthotho lokuqalisa ukuncitshiswa kombane wolwelo, njl.
I-motor eqhagamshelwe ngokuthe ngqo kwigridi yamandla e-high-voltage iya kubangela ukuba i-voltage yegridi yehle xa iqala kwi-voltage epheleleyo, echaphazela ukusebenza okuqhelekileyo kwezinye izixhobo kwigridi yamandla, kwaye ibangele neengozi;I-motor eqhagamshelwe kwi-transformer ekhethekileyo idinga umda othile kwisakhono se-transformer, kwaye Uninzi lweenkampani zikhetha i-transformer enomthamo olinganiselweyo we-margin, kwaye inokuqala kuphela kwi-voltage epheleleyo ngaphandle komthwalo, kwaye yongeze umthwalo emva kokuqalisa, okuya kubangela ukuba kube mkhulu. impembelelo yomatshini kwi-motor kunye nokunciphisa kakhulu ubomi benkonzo yemoto kunye nenkqubo yokuqhuba.Kwezi meko, sinokuqala kuphela i-squirrel motor ngokuqalisa umbane ocuthiweyo.
Ngokujonga le meko, inkampani yethu iphuhlise ulwelo oluxhathisayo oluthambileyo olulungele iimotor ezinkulu neziphakathi ezinobukhulu obusekwe kwiminyaka eliqela yamava kuphuhliso lweemveliso zokuxhathisa ulwelo.Le mveliso yenza ukusetyenziswa ngokupheleleyo kweempawu zomthamo omkhulu wobushushu kunye nokulungelelaniswa okuhle kokuxhathisa ulwelo, kwaye inokulawula isiqalo sangoku semoto ngaphakathi koluhlu lwe-2-3.5Ie amaxesha angoku okalisiweyo wemoto, enciphisa kakhulu ukuqala kwangoku. .Iye yaba yeyona mveliso ifanelekileyo yokuqalisa ethambileyo yeenjini zekheji zamazwe ngamazwe ezinkulu neziphakathi.

Ingcaciso yeMveliso

Iiparamitha zobugcisa kunye nemilinganiselo yesakhiwo

Umbane olinganisiweyo (KV) 0.38, 3, 6, 10
Ubuninzi bombane (KV) 0.415, 3.5, 6.9, 11.5
Umzuzu omnye frequency amandla ukumelana nombane (KV) 2, 25, 30/32, 38/42 (ngokomlinganiselo)
Umzuzu omnye amaza ombane ukumelana nombane (KV) 2, 25, 30/32, 38/42 (enye)
(Uxinzelelo olungentla alubandakanyi itanki ye-electro-hydraulic)
Ukuqala ngoku (A) Iq: 1.5-3.5Ie
Ixesha lokuqalisa (S) Ti: 10-60-120 (inokulungiswa kwisiza)
Inani lokuqalisa ngokulandelelana lingaphezulu kwamaxesha angama-3-5
Electrolyte ubushushu obuqhelekileyo bokusebenza ukunyuka (℃) ≤15℃/ixesha
Umsebenzi wokukhusela:
Uluhlu lwe-LQ yekheji yohlobo lwemoto yokuchasa ulwelo oluqalayo luxhotyiswe ngokuxhathisa ulwelo ngaphezulu kobushushu, inqanaba lolwelo impazamo, ukugqithiswa kokugqithiswa, ukuqala ixesha elongezelelweyo kunye nokuhamba ngaphezulu, kunye neempazamo zezenzo zezixhobo ezahlukeneyo zeperiphery.Inkqubo yokukhusela epheleleyo ibhaliwe kwiprogram ye-PLC (uhlobo oluqhelekileyo Ikwanayo le misebenzi yokukhusela), kwaye igcina i-interface esisigxina yangaphandle kumsebenzisi.Ke, inkqubo yokuqalisa ethambileyo inokugqitywa ngokukhuselekileyo nangokuthembekileyo ngokusebenzisa imotor ekhuselayo.

Iimpawu zemveliso kunye nobungakanani bokusetyenziswa

Umgaqo osisiseko wokusebenza:
Ngokutsho kwethiyori yokutsalwa kwemoto, isichasi solwelo esilungiselelwe ngendlela ekhethekileyo yokwahlulahlula uxinzelelo kunye noxinzelelo lwangoku luqhagamshelwe kuthotho kwisekethe yestator yemoto.Ngethuba lenkqubo yokuqala, ixabiso lokuchasana le-resistor yamanzi litshintsha ngokuzenzekelayo ukusuka kwincinci ukuya kwincinci kwixesha elimiselweyo.Utshintsho olungenanyathelo, ukwenzela ukuba i-terminal voltage esetyenziswe kwi-motor stator inyuke ngokuthe ngcembe, kwaye i-torque yokuqala inyuka ngokuthe ngcembe.Xa isantya semoto sikufutshane nesantya esilinganiselweyo, ukuxhathisa kolwelo kuyasuswa kwaye kufakwe kwi-full-voltage operation ukuqonda isiqalo esithambileyo sangoku esisezantsi senjini.
Iimbonakalo:
◇Ukuqala okuthambileyo okuthe rhoqo kwangoku: umsinga wokuqalisa uncinci, ophindwe kabini ukuya ku-3.5 kumjelo olinganisiweyo wemoto;
◇ Inkqubo yokuqalisa igudile, ngaphandle kwempembelelo, kwaye ukuhla kwamandla ombane kwigridi yamandla kungaphakathi kwe-10%, eqinisekisa ukusebenza okuthembekileyo nokukhuselekileyo kwegridi yamandla, ikhusela ngokufanelekileyo i-motor kunye noomatshini bothumelo, kwaye yandisa ubomi benkonzo yombane. izixhobo;
◇ Ayichatshazelwa kukuguquguquka kwamandla ombane wegridi kunye notshintsho lomthwalo, olunokuqinisekisa isiqalo esiyimpumelelo kanye, kwaye inokuqala ngaphezulu kwamaxesha amathathu ngokulandelelana, nto leyo ingcono kuneziqalisi ze-thermal resistor high-voltage;
◇Unomsebenzi wokukhawuleza we-alarm ogqibeleleyo kunye nomsebenzi wokukhusela imoto;
Imiqathango yokusetyenziswa:
Ubushushu bomoya okwi-Ambient: (-40～+50)℃
Ukufuma okuhambelanayo: ≤85%
Ukuphakama: ≤2000m
Indawo yokufakela: akukho kungcangcazela okubalulekileyo kunye nokungcangcazela;akukho gesi e-corrosive kunye nothuli oluqhubayo;ukuthambekela kokufaka ngaphantsi kwe-5 °.
Ukulawula iimfuno zamandla: inqanaba lesithathu i-4-wire AC 380V/220V±5%, 50Hz, 10A