yintoni indandatho yokuqokelela iiturbine zomoya ezijikeleze i-horizontal-axis?
Njengenxalenye ephambili, iringi yokutyibilika kwe-horizontal axis wind turbine yenza umsebenzi obalulekileyo wokudlulisa amandla kunye nemiqondiso phakathi kweendawo ezijikelezayo kunye neendawo ezizinzileyo, kwaye idlala indima ebalulekileyo ekusebenzeni okuzinzileyo kunye nokuveliswa kwamandla ngokufanelekileyo kwe-wind turbine.
Ulwakhiwo kunye noMgaqo
Ihlala yenziwe ngeringi eqhubayo, iibhrashi, iibheringi kunye nendlu, kwaye ifakwe embindini wokujikeleza kwezixhobo. Iringi eqhubayo ijikeleza nerotor, kwaye iibhrashi zihlala zimi kwaye zisondelelene neringi eqhubayo. Ngokuxhomekeke kwimigaqo ye-elastic lap joint okanye i-rolling lap joint, ukudluliselwa okuzinzileyo kwamandla ombane kunye nemiqondiso phakathi kweendawo ezijikelezayo nezimiyo kuyafezekiswa. Umzekelo, kwi-wind turbine enkulu ethe tye, xa iringi eqhubayo ijikeleza, iibhrashi zenza indawo yoqhagamshelwano lombane enamandla kunye nomphezulu weringi eqhubayo ukuqinisekisa ukudluliselwa kwamandla kunye nemiqondiso okugudileyo.
Iimbonakalo
Ukuthembeka okuphezulu:Ngoyilo olukhethekileyo kunye nezixhobo ezikumgangatho ophezulu, inokukwazi ukuziqhelanisa neendawo ezinzima kwaye iqinisekise ukusebenza okuzinzileyo phantsi kweemeko zokusebenza ezinzima. Umzekelo, kwiindawo ezinemimoya enamandla kunye nokufuma okuphezulu, iiringi zokutyibilika kwamandla omoya zivaliwe ngokukodwa ukuthintela uthuli kunye nomphunga wamanzi ukuba ungangeni kwaye zigcine ukusebenza okuzinzileyo.
Uthumelo lweetshaneli ezininzi:Ngeendlela ezininzi, inokudlulisa iintlobo ezahlukeneyo zemiqondiso kunye namandla ngaxeshanye. Inokudlulisa imiqondiso yokulawula, ukujonga idatha kunye nezixhobo zamandla ngaxeshanye ukuhlangabezana neemfuno ezahlukeneyo zeeturbine zomoya.
Ubomi obude:Ngokwenza uyilo lube ngcono kwaye ukhethe izinto ezingagugiyo, ubomi benkonzo buyandiswa. Umzekelo, ezinye izangqa zomoya ezityibilikayo zisebenzisa izinyithi ezixabisekileyo njengezinto eziqhuba umbane ukunciphisa ukuguguleka, ukuphucula ukuqina kunye nokunciphisa iindleko zokugcina izinto.
Ulwahlulo lweeringi zokutyibilika kweeturbine zomoya ezijikeleze ngokuthe tye
Iringi yokutyibiliza yomqokeleli:Inoxanduva olukhulu lokudlulisa amandla ombane aveliswa ziindawo ezijikelezayo zejenereyitha ukuya kwigridi yamandla engashukumiyo okanye kwezinye izixhobo, nto leyo efuna amandla aphezulu okuthwala umbane kunye nokumelana okuphantsi ukunciphisa ukulahleka kwamandla.
Isangqa sokutyibiliza ngebrashi:yenziwe ngeebhrashi kunye nomzimba weringi yokutyibilika, esetyenziswa kakhulu ukuhambisa imiqondiso yokulawula kunye namandla ombane aphantsi. Iibhrashi zenziwe ngegraphite engagugiyo kunye nezinye izinto ukuqinisekisa uqhagamshelo oluhle lombane.
Isangqa sokutyibilika kwe-fiber optic:esetyenziselwa ukufikelela kuthumelo lwedatha olukhawulezayo nolunamandla amakhulu, olunamandla okulwa nokuphazamiseka, lunokuthintela ukuphazamiseka kwe-electromagnetic okuchaphazela ukuchaneka kothumelo lwedatha, olufanele ukuqhagamshela iisensors ezahlukeneyo kunye neenkqubo zolawulo kwikhabhini.
Isicelo
Inkqubo yokuqubha:Ukuqinisekisa ukuba i-nacelle ye-wind turbine inokuyilungisa ngokuchanekileyo indlela yayo ngokwendlela umoya otshintsha ngayo, iringi yokutyibilika inoxanduva lokudlulisa imiqondiso yokulawula kunye nombane, ukuze i-yaw motor isebenze ngokuzinzileyo, iqinisekise ukuba iiblade zihlala zijonge kwicala lomoya, kwaye iphucula ukusebenza kakuhle kokubanjwa kwamandla omoya.
Inkqubo yepitch eguquguqukayo:Ukulawula i-engile yeeblade, iringi yokutyibilika inika amandla kunye nokudluliselwa kwesignali kuyo, iqinisekisa ukuba iiblade zilungisa ii-engile zazo ngexesha ngokotshintsho lwesantya somoya, ziqonda ukusetyenziswa kakuhle kwamandla omoya kunye nokusebenza ngokukhuselekileyo nangokuzinzileyo kweyunithi.
Ngaphakathi kwijenereyitha:Ngaphakathi kwijenereyitha, iringi yokutyibilika inoxanduva lokukhupha amandla ombane aveliswa yirotha aze awathumele kwigridi yamandla yangaphandle, ngelixa ethumela imiqondiso yokubeka esweni, ukuze kube lula ukuqonda imeko yokusebenza kwejenereyitha ngexesha langempela.
Inkcazo
| Idatha yoMbane | Idatha yoomatshini | ||
| Ikaliwe ngoku | 0-1000A | Isantya esiphezulu | 0-300rpm |
| I-voltage elinganisiweyo | 380V okanye 690V | Ukubaleka kwe-Axial kunye ne-radial | 0.05 - 0.1mm,0.1 - 0.2mm |
| Ukumelana nokuqhagamshelana | ≥1000MΩ@500VDC | Uluhlu lobushushu bokusebenza | - 40℃ - 80℃ |
| Amandla e-dielectric | 1500VAC@50Hz,60s,2mA | Inqanaba lokhuseleko | IP54, IP65 |
| Ixabiso lokutshintsha kokumelana okunamandla | ＜10mΩ | Ukufuma okusebenzayo | <70% |
| Izixhobo zoqhagamshelwano | Isinyithi esixabisekileyo | ||
Cebisa imodeli yeMveliso
| Umfanekiso weMveliso | Imodeli | Inani leringi | I-Voltage |
 | IG280 | Iringi ezi-3-5 okanye ezenziwe ngokwezifiso | 0-380V |
 | DHS050 | Indandatho eyi-1-108 okanye eyenziwe ngokwezifiso | 0-240V |
 | DHS100-18-4F | 1-48 Iringi okanye eyenziwe ngokwezifiso | 0-440v |
Ukhathalelo lwemihla ngemihla kunye nokugcinwa
Ukuhlolwa rhoqo
Ukuhlolwa kwenkangeleko: Jonga umphezulu weringi etyibilikayo rhoqo ukuze ubone ukuba ayigugi, ayinamikrwelo, ayinamabala, ayigugi kwaye akukho nezinye iimeko ezingaqhelekanga, kunye nobungakanani bokugugiswa kwebrashi. Ukuba ukugugiswa kwebrashi kudlule umda ochaziweyo, kufuneka itshintshwe ngexesha.
Ukuhlolwa kwecandelo loqhagamshelo: Jonga ukuba iibholithi zokulungisa, izibambi zebrashi kunye nezinye izinto zoqhagamshelo zeringi yokutyibilika zikhululekile na. Ukuba zikhululekile, kufuneka ziqiniswe ngexesha ukuthintela ukudibana okubi kunye nobushushu obugqithisileyo obubangelwa kukukhululeka.
Ukuhlolwa kokusebenza kombane: Sebenzisa izixhobo zobungcali ukufumanisa iiparameter zombane zeringi yokutyibilika, ezinje ngokuxhathisa ukudibana kunye nokuxhathisa ubushushu, ukuqinisekisa ukuba zingaphakathi komlinganiselo oqhelekileyo. Ukuba ukuxhathisa ukudibana kukhulu kakhulu, kuya kubangela ubushushu obandayo kwaye kuchaphazele ukusebenza kakuhle kokudluliselwa kwamandla; ukuba ukuxhathisa ubushushu kunciphile, kunokubangela impazamo yesekethe emfutshane.
Ukucoca kunye nokugcinwa
Susa uthuli kunye nenkunkuma: Sebenzisa rhoqo umoya ococekileyo ocinezelweyo okanye isicoci esikhethekileyo sokucoca inkunkuma ukususa uthuli kunye nenkunkuma kumphezulu weringi yokutyibilika nokujikeleza ukuthintela ukuqokelelana okuchaphazela ukutshatyalaliswa kobushushu kunye nokubangela ukuwohloka kokusebenza kokugquma. Kwiziphako eziqinileyo, sebenzisa ilaphu elicocekileyo elithambileyo elifakwe kwisixa esifanelekileyo sesepha ekhethekileyo ukuze usule ngobunono, kodwa lumka ungangenisi isepha kwiringi yokutyibilika.
Umgubo webhrashi ococekileyo: Ibhrashi iya kuvelisa umgubo ngexesha lokusebenza. Ukuba lo mgubo uqokelelana kumphezulu weringi yokutyibilika, unokuchaphazela ukusebenza komqhubi. Ke ngoko, kuyimfuneko ukucoca umgubo webhrashi rhoqo ukuze ugcine umphezulu weringi yokutyibilika ucocekile.
Ukuthambisa kunye nokukhusela
Ukuthambisa iibheringi: Iibheringi zeringi yokutyibilika kufuneka zongezwe rhoqo kunye nezithambisi ezifanelekileyo ukunciphisa ukungqubana kunye nokuguguleka nokuqinisekisa ukuguquguquka kokujikeleza kweringi yokutyibilika. Ngokubanzi, ngokwemeko yokusebenza kunye neemfuno zezixhobo, khetha igrisi eneempawu ezilungileyo zokulwa ne-oxidation kunye ne-anti-wear, kwaye uyizalise okanye uyitshintshe ngokwemijikelo emiselweyo.
Ukhuseleko lomphezulu: Ukuthintela umphezulu weringi yokutyibilika ukuba ungagqwali okanye ubole, unganyangwa ngokhuseleko lomphezulu ngokweemeko zokwenyani. Umzekelo, kwindawo efumileyo okanye enokugqwala, amanyathelo anjengokutshiza ipeyinti yokulwa nokugqwala kunye nokusebenzisa ioyile yokukhusela angasetyenziselwa ukukhusela izinto zesinyithi kumphezulu weringi yokutyibilika.
Ukubeka iliso kwimeko yokusebenza
Ukujonga ubushushu: Faka isixhobo sokujonga ubushushu ukuze ujonge ubushushu obusebenzayo beringi yokutyibilika ngexesha langempela. Xa ubushushu bugqitha umda ophezulu ochaziweyo, umatshini kufuneka umiswe ukuze uhlolwe ngexesha ukuze kufunyanwe unobangela kwaye kususwe isiphene ukuze kuthintelwe ukonakala kweringi yokutyibilika ngenxa yokushisa kakhulu.
Ukubeka iliso ekungcangcazeleni: Jonga ukungcangcazela kweringi yokutyibilika ngesenzi sokungcangcazela. Ukungcangcazela okungaqhelekanga kunokubonisa ukufakwa okungafanelekanga kweringi yokutyibilika, umonakalo weebheringi okanye ezinye iingxaki ezinokubakho, ekufuneka zihlalutywe kwaye zisingathwe ngexesha.
FAQ
1. Iringi yokutyibilika ishushu kakhulu. Yintoni isizathu?
U: Ukumelana okukhulu kakhulu noqhagamshelwano: Ukuba ibhrashi kunye nomphezulu weringi yokutyibilika azihambelani kakuhle, ukumelana noqhagamshelwano phakathi kwezi zimbini kuya kwanda ngendlela engaqhelekanga. Umzekelo, ukuba ibhrashi igugile kakhulu, indawo yoqhagamshelwano phakathi kwebhrashi kunye neringi yokutyibilika iya kuba ncinci; ukuba kukho uthuli kunye nomaleko we-oxide kumphezulu weringi yokutyibilika, kuya kuthintela ukuqhutywa kombane, okuya kuguqula amandla ombane abe ngamandla obushushu kwindawo yoqhagamshelwano, okubangela ukufudumeza.
Ubuninzi bombane: Xa umbane unyuka ngequbuliso ngexesha lokusebenza kwe-wind turbine uze udlule umlinganiselo wombane olinganiselweyo weringi yokutyibilika, iringi yokutyibilika iya kuvelisa ubushushu ngenxa yobuninzi bombane.
Umoya ongcolileyo kunye nokungangeni kobushushu: Umjelo womoya kunye nokungangeni kobushushu xa kufakelwa iringi yokutyibilika uvaliwe, kwaye ubushushu abunakunyamalala ngexesha, nto leyo ebangela ukuba ubushushu beringi yokutyibilika buqhubeke nokunyuka.
2. Ungayisombulula njani ingxaki yeentlantsi kwiringi yokutyibilika?
Q: Yenza ngcono ukusebenza koqhagamshelwano: lungisa uxinzelelo lwentwasahlobo yebhrashi ukuze luhambelane ngokusondeleyo nangokulinganayo nomphezulu weringi yokutyibilika ukuqinisekisa ukuhanjiswa kombane okuzinzileyo. Kwangaxeshanye, coca umaleko wokungcola kunye ne-oxide kumphezulu weringi yokutyibilika ukuze unciphise ukumelana koqhagamshelwano.
Lawula ukutshintshatshintsha komthwalo: jonga kwaye ulungise umthwalo we-wind turbine ukuze uphephe utshintsho olukhawulezileyo lomthwalo kwaye unciphise iintlantsi ezibangelwa ngumbane ongaguqukiyo.