HomelinessAmathuluzi kanye nemishini

Ezintanjeni zikagesi futhi ukufakwa yabo

ukusatshalaliswa igridi ingqalasizinda olude, ngokuvamile kuhilela amanethiwekhi emoyeni. Njengoba ukulethwa izifunda akhethiwe ukudluliswa line (yokudlulisela line), okuyiwona ekhethekile ukusebenza ukusekela ukusetshenziswa. Lesi sakhiwo, lapho izintambo awashintsheki kanye nokufakwa ezihlobene. Kuye isicelo futhi inethiwekhi ukudluliswa line izici izinhlobo ezahlukene ukwesekwa lingasetshenziswa. Esikhathini izinga ikusasa inethiwekhi ihlelwe kuzoncika ukufakwa nokusekelwa umugqa.

ulwazi olujwayelekile mayelana pylon ugesi

Reliance, ingxenye umugqa amandla, wenza imisebenzi ka ukwesekwa izintambo futhi amaphaphu elikhulu. ngasinye esithelayo has e oyiyo a hardware esikhethekile yasibamba of ikhebula imigqa. Kulokhu, ukuqokwa umzila kakhulu kungase futhi ziyahlukahluka. Lokhu kusebenza futhi imizila ukusakaza wamanje, nokuxhumana fiber-optic amanethiwekhi, futhi ngocingo izintambo. Ukuba Ngowenkolo kwemithambeka esisodwa sezigaba ezingenhla futhi ukuthi ngokwengxenye inquma, ngalokho ubuchwepheshe kuyoba ukufakwa yokudlulisela kwemibhoshongo kusayithi ethize. Ngakho, ayanda voltage, ukufakwa ngendlela efanele. On izinga ukufakwa kuzoba nomthelela futhi izakhi ukwesekwa ngesimo Ukugunda futhi izibopho. Ingasaphathwa isidingo ukuthola ibanga elanele kusukela wire phansi isekela emzimbeni. izingxenye Complex of isidingo inethiwekhi okwakumelwe athuthukiswe kanye ukubala owandulelayo iphrojekthi lapho oyokwenziwa inhlangano imisebenzi.

Okunhlobonhlobo izisekelo nezinye izinjongo

Ezisekelweni kukhona Lesisemkhatsini, ngokusekelwa ihange, emincane futhi ekhethekile. Okuvame kakhulu izakhiwo Lesisemkhatsini nime izigaba ngqo lemigqa. Zenza imisebenzi ukusekela ikhebula agijimele kuyo futhi kungukuthi ibalwa impumuzo eyengeziwe ukucindezeleka. izakhiwo okubambelela nazo ogibele straights, kodwa ngaphandle izintambo ukwesekwa Ungase futhi ukwamukela umthwalo stringing. Ngenxa yalesi sizathu, ihange isekela zikagesi okuhlala nehlala njalo. Ngokuphathelene amabombo emincane, bajwayele izindawo ezinzima emakhoneni futhi ukuhwebelana. Ngo ezakhiwe ezinjalo umthwalo onikezwe imigqa yabo, kodwa kungase futhi kube adluliselwe amanethiwekhi ezihlobene longitudinal ukungezwani umthwalo. ukucupha eziyinkimbinkimbi isiqu umsipha, futhi amagatsha sokushintshela emithambekeni basekelwe ekhethekile. Ngokuvamile, zenziwa ukuze isetshenziswe amaphrojekthi athile kwamandla ukudluliswa umugqa kwenhlangano.

Okunhlobonhlobo yokukhiqiza impahla

Indaba isikhathi eside kakhulu ukuze asekele kuyinto kwagcizelela ukhonkolo izakhiwo. Lokhu ugongolo eliyindilinga nge kwesigaba unxande cross, isakhiwo ehlinzekwe zensimbi nemigoqo. Izinzuzo kwagcizelela izingongolo ukhonkolo athwale ukumelana begazi, amakhemikhali namathonya sezulu. Ngokufana ngokhonkolo njalo nakakhulu kwezinye imingcele amandla futhi izakhiwo metal, kodwa zisetshenziselwa kancane kaningi ngenxa Ukuvikelwa singenele ngokumelene inqubo ukugqwala. Kodwa ikhambi ezingabizi kakhulu iyona Izinkuni - onobuhle ezifana abiza ama-ruble ayizigidi 1-3 .. ngokwesilinganiso. Ukuze uqhathanise: the ukhonkolo izinsika zikagesi kuyatholakala emakethe ngoba izinkulungwane 5-7 Kodwa ukhuni, kuba okwesikhashana futhi ingxenye ingqalasizinda idinga ukubuyekezwa eminyakeni yokuqala wokusebenza .. I samuntu okunye kwekholomu esiyinhlanganisela angasebenza. Le nto, like ukhuni, libhekene kalula futhi uvikelekile ukugqwala, kodwa ngesikhathi esifanayo akusho alandele biodegradation izinqubo. Nokho, kuyabiza ngaphezu ukhonkolo oluyinhlanganisela.

Ukufakwa amandla ukudluliswa umugqa isekela kufika 1 kV

Ukufakwa wenziwa izigaba eziningana, kodwa okokuqala kwenziwa amalungiselelo. Uma kudingeka, ukufakwa iphuzu kumele kube sobala futhi kwezinye izimo kwaqinisa olwengeziwe. Uma ukufaka sihlelelwe ngokusebenzisa le ndawo ihlathi, khona-ke lokhu akusho ukuthi ukusika. Ibanga isilinganiso ephakathi kwalezi zakhiwo ukudluliswa 35-40 m, futhi kubalulekile ukuba ukhethe amaphuzu kokungathembeki ukuze nezihlahla ku 1-2 m kusuka kokuthunyelwe.

Eminye imishini wenziwa, noma imigodi. Uma uhlela ukufaka kwagcizelela lakhiwe ngokhonkolo noma insimbi izisekelo, uzodinga imishini ekhethekile, futhi isixazululo, okuyinto yakha isisekelo nokuhlanganiswa base ukwesekwa. sokuzivivinya Special esizolungisa umgodi kulo okuthunyelwe azosethwa. Ngesandla ukumba imigodi nge ka mayelana 30-50 cm ukujula. Lokhu samuntu kufanelekile a ngokhuni ukwesekwa LEP noma analog oluyinhlanganisela. Ngemva kokuthatha isigxobo ukukhwezwa unqamula, insulators nama kubakaki. Ukulungisa izintambo ngokwabo ezifundeni elula wenziwa wire Ukubophezeleka.

Izici ukufakwa izisekelo abafika kwabangu-10 kV

Kulokhu, ukusetshenziswa osayizi enkulu Sisekaxhasa kokuba isisindo esikhulu ezingeni lelisetulu umthwalo tekusebenta. Ngakho-ke, ubuchwepheshe obandayo has umehluko yayo. Ikakhulukazi, ukuze uqinise Ezansi ukusekelwa enhlabathini kudinga ukuthuthukiswa emigodini igodi. Zona efanayo isitshalo ukudluliswa kwemibhoshongo akuyona ngaphandle kwesisekelo bathele niche okulungiselelwe. ukunakekela okukhethekile ezintweni ezinikelwe ekuqinisekiseni nokwethenjelwa umklamo. Ngakho, kwakheka ukuze azivikele ngomlilo nangezinye izinqubo elimazayo emhlabeni iphuzu isethi is wuhlobo ukwahlukanisa emseleni. Irediyasi ngokuvamile komyalelo wokungabi 1-2 amamitha Okunye okubalulekile :. isisekelo izisekelo enjalo eyenziwe izakhi mpo induku eyenziwe engela steel.

isiphetho

Okuza izintambo zikagesi e uhlaka ongenza hhayi kuphela inkinga lokusabalalisa kanye ukulethwa of energy. Ngokuvamile ithrekhi futhi yenza isiteshi zokuxhumana izidingo asizayo. Enye into ukuthi iningi labo futhi ngamakhasimende ukusekela ingqalasizinda yendawo. Kulo mongo, ukubaluleka ethile kuyinto pylon ugesi, njengoba inamathelisiwe hhayi kuphela bentambo, kodwa futhi nokufakwa obusebenzayo kakhudlwana. Futhi, inhlangano kwamandla ukudluliswa umugqa ubuchwepheshe sihlinzekela ukusungulwa technical service amaphuzu. Kuyinto ezindaweni umthwalo lapho izisebenzi angafeza izinyathelo zokuvimbela - isibonelo, ukuhlola ezingeni voltage line, njll ...

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