Iyini indandatho yokuqoqa ama-wind turbines e-horizontal-axis?
Njengengxenye ebalulekile, indandatho yokushelela ye-horizontal axis wind turbine yenza umsebenzi obalulekile wokudlulisa amandla nezibonakaliso phakathi kwezingxenye ezijikelezayo nezingxenye eziqinile, futhi idlala indima ebalulekile ekusebenzeni okuzinzile kanye nokukhiqizwa kwamandla okuphumelelayo kwe-wind turbine.
Isakhiwo kanye Nesimiso
Ngokuvamile yakhiwe ngendandatho yokuqhuba, amabhulashi, amabheringi kanye nendlu, futhi ifakwa enkabeni yokujikeleza kwemishini. Indandatho yokuqhuba ijikeleza ne-rotor, futhi amabhulashi ahlala engashintshi futhi esondelene nendandatho yokuqhuba. Ngokuncika ezimisweni ze-elastic lap joint noma i-rolling lap joint, ukudluliswa okuzinzile kwamandla kagesi kanye nezibonakaliso phakathi kwezingxenye ezijikelezayo nezimile kuyatholakala. Isibonelo, ku-wind turbine enkulu evundlile, lapho indandatho yokuqhuba ijikeleza, amabhulashi akha indawo yokuxhumana kagesi enamandla kanye nobuso bendandatho yokuqhuba ukuqinisekisa ukudluliswa kwamandla nezibonakaliso okubushelelezi.
Izici
Ukuthembeka okuphezulu:Ngomklamo okhethekile nezinto ezisezingeni eliphezulu, ingazivumelanisa nezimo ezinzima futhi iqinisekise ukusebenza okuzinzile ngaphansi kwezimo zokusebenza eziyinkimbinkimbi. Isibonelo, ezindaweni ezinemimoya enamandla nomswakama ophezulu, izindandatho zokushelela zamandla omoya zivalwe ngokukhethekile ukuvimbela uthuli nomhwamuko wamanzi ukuthi ungangeni futhi zigcine ukusebenza okuzinzile.
Ukudluliselwa kweziteshi eziningi:Ngeziteshi eziningi, ingadlulisela izinhlobo eziningi ezahlukene zezibonakaliso namandla ngesikhathi esisodwa. Ingadlulisela izimpawu zokulawula, ukuqapha idatha kanye nemishini yamandla ngesikhathi esifanayo ukuze ihlangabezane nezidingo ezahlukene zama-wind turbines.
Impilo ende:Ngokwenza ngcono umklamo nokukhetha izinto ezingagugi, isikhathi senkonzo siyandiswa. Isibonelo, amanye amasongo okushelela amandla omoya asebenzisa izinsimbi eziyigugu njengezinto ezihambisa umoya ukunciphisa ukuguguleka, ukuthuthukisa ukuqina nokunciphisa izindleko zokulungisa.
Ukuhlukaniswa kwendandatho yokushelela yama-turbine omoya aqondile
Indandatho yokushelela yomqoqi:ikakhulukazi inesibopho sokudlulisa amandla kagesi akhiqizwa izingxenye ezijikelezayo zejeneretha kugridi yamandla engashintshi noma eminye imishini, edinga amandla okuthwala amandla aphezulu kanye nokumelana okuphansi ukuze kuncishiswe ukulahleka kwamandla.
Indandatho yokushelela ibhulashi:Yakhiwe ngamabhulashi nomzimba wendandatho yokushelela, evame ukusetshenziswa ukudlulisa izimpawu zokulawula kanye namandla kagesi anamandla aphansi. Amabhulashi enziwe nge-graphite engagugi nezinye izinto ukuqinisekisa ukuxhumana okuhle kukagesi.
Indandatho yokushelela ye-fiber optic:esetshenziselwa ukufeza ukudluliswa kwedatha okusheshayo nomthamo omkhulu, enekhono eliqinile lokulwa nokuphazamiseka, ingagwema ukuphazamiseka kwe-electromagnetic okuthinta ukunemba kokudluliswa kwedatha, efanelekile ukuxhumanisa izinzwa ezahlukahlukene nezinhlelo zokulawula ekhabini.
Isicelo
Uhlelo lokuquma:Ukuqinisekisa ukuthi i-nacelle ye-wind turbine ingakwazi ukulungisa ngokunembile isiqondiso sayo ngokuya ngokushintsha kwesiqondiso somoya, indandatho yokushelela inesibopho sokudlulisa izimpawu zokulawula kanye nogesi, ukuze injini ye-yaw isebenze kahle, iqinisekise ukuthi ama-blade ahlala ebheke isiqondiso somoya, futhi ithuthukise ukusebenza kahle kokubamba amandla omoya.
Uhlelo lokuphimisela oluguquguqukayo:Ukuze kulawulwe i-engeli yama-blade, indandatho yokushelela inikeza amandla kanye nokudluliselwa kwesignali kuyo, iqinisekisa ukuthi ama-blade alungisa ama-engeli awo ngesikhathi ngokuya ngokushintsha kwesivinini somoya, eqaphela ukusetshenziswa kahle kwamandla omoya kanye nokusebenza okuphephile nokuzinzile kweyunithi.
Ngaphakathi kwejeneretha:Ngaphakathi kwejenereyitha, indandatho yokushelela inesibopho sokukhipha amandla kagesi akhiqizwa yi-rotor bese iwadlulisela kugridi yamandla yangaphandle, ngenkathi idlulisela izimpawu zokuqapha, ukuze kube lula ukuqonda isimo sokusebenza kwejenereyitha ngesikhathi sangempela.
Imininingwane
| Idatha Kagesi | Idatha Yemishini | ||
| Isilinganiso samanje | 0-1000A | Isivinini esiphezulu | 0-300rpm |
| I-voltage elinganisiwe | 380V noma 690V | Ukugijima kwe-Axial kanye ne-radial | 0.05 - 0.1mm,0.1 - 0.2mm |
| Ukumelana kokuthintana | ≥1000MΩ@500VDC | Ibanga lokushisa lokusebenza | - 40℃ - 80℃ |
| Amandla e-dielectric | 1500VAC@50Hz,60s,2mA | Izinga lokuvikela | IP54, IP65 |
| Inani lokushintsha kokumelana okunamandla | ＜10mΩ | Umswakama osebenzayo | <70% |
| Izinto zokuxhumana | Insimbi eyigugu | ||
Ncoma imodeli yomkhiqizo
| Isithombe Somkhiqizo | Imodeli | Inombolo yendandatho | I-voltage |
 | IG280 | Indandatho engu-3-5 noma eyenziwe ngokwezifiso | 0-380V |
 | DHS050 | Indandatho engu-1-108 noma eyenziwe ngokwezifiso | 0-240V |
 | I-DHS100-18-4F | 1-48 Indandatho noma ngokwezifiso | 0-440v |
Ukunakekelwa nokugcinwa kwansuku zonke
Ukuhlolwa okuvamile
Ukuhlolwa kokubukeka: Hlola njalo indawo yendandatho eshelelayo ukuze ibone ukuthi ayigugi, ayiklwebheki, ayiqhekeki, ayishintshi umbala nezinye izimo ezingavamile, kanye nezinga lokuguga kwebhulashi. Uma ukuguguleka kwebhulashi kudlula umkhawulo oshiwo, kudingeka kushintshwe ngesikhathi.
Ukuhlolwa kwengxenye yokuxhuma: Hlola ukuthi amabhawodi okulungisa, izibambi zamabhulashi nezinye izingxenye zokuxhuma zendandatho yokushelela zikhululekile yini. Uma zikhululekile, zidinga ukuqina ngesikhathi ukuze kuvinjelwe ukuthintana okubi nokushisa ngokweqile okubangelwa ukuxega.
Ukuhlolwa kokusebenza kukagesi: Sebenzisa amathuluzi ochwepheshe ukuthola amapharamitha kagesi endandatho yokushelela, njengokumelana kokuthintana kanye nokumelana nokushisa, ukuqinisekisa ukuthi angaphakathi kwebanga elijwayelekile. Uma ukumelana kokuthintana kukhulu kakhulu, kuzobangela ukushisa okwandisiwe futhi kuthinte ukusebenza kahle kokudluliselwa kwamandla; uma ukumelana nokushisa kuncipha, kungabangela iphutha lesekhethi esifushane.
Ukuhlanza nokulungisa
Susa uthuli kanye nemfucumfucu: Sebenzisa njalo umoya ohlanzekile ocindezelwe noma i-vacuum cleaner ekhethekile ukususa uthuli kanye nemfucumfucu ebusweni bendandatho yokushelela kanye nasezindaweni ezizungezile ukuze uvimbele ukunqwabelana okuthinta ukushabalalisa kokushisa futhi kubangele ukuwohloka kokusebenza kokushisa. Uma unamabala aqinile, sebenzisa indwangu ethambile ehlanzekile ecwiliswe enanini elifanele lensipho ekhethekile ukuze uyisule ngobumnene, kodwa qaphela ukuthi insipho ayigelezeli endandatho yokushelela.
Impuphu yebhulashi ehlanzekile: Ibhulashi lizokhiqiza impuphu ngesikhathi sokusebenza. Uma le mpuphu iqoqana ebusweni bendandatho yokushelela, ingathinta ukusebenza komoya ohambisa umoya. Ngakho-ke, kuyadingeka ukuhlanza impuphu yebhulashi njalo ukuze kugcinwe ubuso bendandatho yokushelela buhlanzekile.
Ukugcotshwa nokuvikelwa
Ukugcotshwa kwamabhere: Amabhere endandatho yokushelela adinga ukungezwa njalo ngama-lubricant afanele ukunciphisa ukungqubuzana nokuguguleka nokuqinisekisa ukuguquguquka kokujikeleza kwendandatho yokushelela. Ngokuvamile, ngokuya ngendawo yokusebenza kanye nezidingo zemishini, khetha i-grease enezakhiwo ezinhle zokulwa nokugqwala kanye nokulwa nokuguguleka, bese uyigcwalisa kabusha noma uyishintshe ngokomjikelezo onqunyiwe.
Ukuvikelwa kobuso: Ukuze kuvinjelwe ubuso bendandatho yokushelela ukuthi bungagqwali noma bubole, bungaphathwa ngokuvikelwa kobuso ngokwezimo zangempela. Isibonelo, endaweni enomswakama noma ebolile, izinyathelo ezifana nokufafaza upende wokulwa nokugqwala nokusebenzisa uwoyela ovikelayo zingasetshenziswa ukuvikela izinto zensimbi ebusweni bendandatho yokushelela.
Ukuqapha isimo sokusebenza
Ukuqapha izinga lokushisa: Faka idivayisi yokuqapha izinga lokushisa ukuze uqaphe izinga lokushisa lokusebenza kwendandatho yokushelela ngesikhathi sangempela. Uma izinga lokushisa lidlula umkhawulo ophezulu oshiwo, umshini kufanele umiswe ukuze uhlolwe ngesikhathi ukuze kutholakale imbangela futhi kuqedwe iphutha ukuze kugwenywe umonakalo wendandatho yokushelela ngenxa yokushisa ngokweqile.
Ukuqapha ukudlidliza: Qapha ukudlidliza kwendandatho yokushelela ngenzwa yokudlidliza. Ukudlidliza okungavamile kungabonisa ukufakwa okungafanele kwendandatho yokushelela, umonakalo wamabhere noma ezinye izinkinga ezingaba khona, okudingeka zihlaziywe futhi zisingathwe ngesikhathi.
Imibuzo Evame Ukubuzwa
1. Indandatho yokushelela ishiswe kakhulu. Iyini imbangela?
U: Ukumelana okukhulu kakhulu kokuthinta: Uma ibhulashi kanye nobuso bendandatho yokushelela kungathintani kahle, ukumelana kokuthintana phakathi kwalokhu okubili kuzokhula ngendlela engavamile. Isibonelo, uma ibhulashi ligugile kakhulu, indawo yokuthintana phakathi kwebhulashi kanye nendandatho yokushelela izoba ncane; uma kukhona ungqimba lokungcola kanye ne-oxide ebusweni bendandatho yokushelela, kuzovimbela ukuqhutshwa kombane, okuzoguqula amandla kagesi abe amandla okushisa endaweni yokuthintana, okubangela ukushisa.
Ukugcwala kwamandla kagesi: Lapho amandla kagesi ekhuphuka ngokuzumayo ngesikhathi sokusebenza kwe-wind turbine futhi edlula amandla kagesi alinganisiwe endandatho yokushelela, indandatho yokushelela izokhiqiza ukushisa ngenxa yamandla kagesi amaningi.
Umoya omncane kanye nokushabalalisa ukushisa: Umzila womoya kanye nokushabalalisa ukushisa lapho kufakwa indandatho yokushelela uvaliwe, futhi ukushisa akukwazi ukushabalalisa ngesikhathi, okubangela ukuthi izinga lokushisa lendandatho yokushelela liqhubeke nokwenyuka.
2. Ungayixazulula kanjani inkinga yezinhlansi eringini yokushelela?
Q: Lungisa ukusebenza kokuthinta: lungisa ingcindezi yesipilingi sebhulashi ukuze ixhumeke eduze futhi ifane nendawo yendandatho yokushelela ukuqinisekisa ukudluliselwa kwamandla okuzinzile. Ngesikhathi esifanayo, hlanza ungqimba lokungcola kanye ne-oxide endaweni yendandatho yokushelela ukuze unciphise ukumelana kokuthinta.
Lawula ukushintshashintsha komthwalo: qapha futhi ulungise umthwalo we-wind turbine ukuze ugweme izinguquko zomthwalo ezizumayo futhi unciphise izinhlansi ezibangelwa ugesi ongazinzile.