Transmission tower,Iyo inozivikanwawo se transmission line tower, chimiro chetatu-dimensional chinoshandiswa kutsigira tambo dzemagetsi dziri pamusoro uye mitsara yekudzivirira mheni kune yakakwira-voltage kana ultra-high-voltage simba rekufambisa. Kubva pakuumbwa kwemaonero, shongwe dzekutumira dzinowanzopatsanurwa kuitaangle simbi shongwe, simbi chubhu shongweuye nhete-base simbi chubhu shongwe. Angle simbi shongwe dzinowanzo shandiswa munzvimbo dzekumaruwa, nepo simbi danda uye nhete simbi machubhu shongwe dzakanyanya kukodzera nzvimbo dzemumaguta nekuda kwediki tsoka. Basa guru rekutakura shongwe nderekutsigira nekudzivirira tambo dzemagetsi uye kuve nechokwadi chekushanda kwakagadzikana kwesimba remagetsi. Vanogona kumira uremu uye kukakavara kwemitsara yekutapurirana uye kuparadzira masimba aya kune hwaro uye pasi, nekudaro kuve nechokwadi chekuchengetedza uye kugadzikana kushanda kwemitsara. Pamusoro pezvo, vanochengetedza mitsara yekutapurirana kune shongwe, ichivadzivirira kubva pakudimbura kana kuputsika nekuda kwemhepo kana kupindira kwevanhu. Transmission towers zvakare inogadzirwa nezvinhu zvekuisa insulating kuti ive nechokwadi chekushanda kwemitsara yekutapurirana, kudzivirira kuvuza uye kuve nechokwadi chekuchengetedza. Pamusoro pezvo, kureba uye chimiro cheshongwe dzekutapurirana dzinogona kumirisana nezvinhu zvakashata senge njodzi dzinongoitika dzoga, zvichiwedzera kuve nechokwadi chekuchengetedza uye kugadzikana kushanda kwemitsara yekufambisa.

Zvichienderana nechinangwa,kutapurirana shongweinogona kukamurwa kuita shongwe dzekutakura uye shongwe dzekugovera. Transmission towers dzinonyanya kushandiswa kune yakakwira-voltage transmission mitsara kutakura simba kubva kumagetsi emagetsi kuenda kune substations, nepo kugovera shongwe dzinoshandiswa yepakati uye yakaderera-voltage kugovera mitsetse kugovera simba kubva kune substations kune vakasiyana vashandisi. Zvinoenderana nekukwirira kweshongwe, inogona kukamurwa kuita yakaderera-voltage tower, yakakwira-voltage tower uye Ultra-yakakwirira voltage tower. Low-voltage towers anonyanya kushandiswa kune yakaderera-voltage kugovera mitsara, ine shongwe yakakwirira kazhinji iri pasi pemamita gumi; high-voltage towers inoshandiswa kune yakakwira-voltage transmission tambo, ine hurefu kazhinji pamusoro pe30 metres; UHV shongwe dzinoshandiswa kune ekupedzisira-yakakwirira voltage ekufambisa mitsara, ine hurefu hunowanzo pfuura makumi mashanu metres. Uye zvakare, zvinoenderana nechimiro cheshongwe, shongwe dzekutapurirana dzinogona kukamurwa kuita makona simbi shongwe, simbi chubhu shongwe uye yakasimbiswa kongiri shongwe.angle simbiuye shongwe dzesimbi dzechubhu dzinonyanya kushandiswa kune yakakwira-voltage transmission mitsara, nepo yakasimbiswa kongiri shongwe dzinonyanya kushandiswa kwepakati- uye yakaderera-voltage kugovera mitsetse.

Nekuwanwa nekushandiswa kwemagetsi, kubva mukupera kwezana ramakore rechi 19 kusvika kutanga kwezana ramakore rechi 20, magetsi akatanga kushandiswa zvakafara pakuvheneka nemasimba, nokudaro zvichigadzira kudikanwa kweshongwe dzokutumira. Shongwe dzenguva iyi dzaive zvivako zviri nyore, zvakanyanya kugadzirwa nematanda nesimbi, uye zvaishandiswa kutsigira tambo dzemagetsi ekutanga. Mumakore ekuma1920, nekuenderera mberi kwekuwedzera kwegetsi remagetsi uye kuvandudzwa kwehunyanzvi hwekufambiswa kwemagetsi, zvimiro zveshongwe zvakaomarara zvakaonekwa, senge angle iron truss tower. Shongwe dzakatanga kutora magadzirirwo akamisikidzwa kuti agadzirise nzvimbo dzakasiyana uye mamiriro ekunze. Mushure meHondo Yenyika II, indasitiri yekutapurirana shongwe yakawedzerwa nekudiwa kwekuvakazve zvivakwa zvakakanganisika uye kuwedzera kwekudiwa kwemagetsi. Munguva iyi, magadzirirwo eshongwe uye nzira dzekugadzira dzakavandudzwa zvakanyanya, nesimbi yepamusoro-simba uye mamwe emhando yepamusoro anti-corrosion matekiniki. Pamusoro pezvo, dzakasiyana siyana dzekutapurirana shongwe dzakawedzera kusangana nezvinodiwa zvakasiyana siyana voltage mazinga uye nharaunda nharaunda.

Mumakore ekuma1980, nekuvandudzwa kwekombiyuta yekombiyuta, dhizaini uye kuongororwa kweshongwe dzekutapurirana zvakatanga kuve digitalized, zvichivandudza dhizaini yekugadzira uye kurongeka. Pamusoro pezvo, nekufambira mberi kwekudyidzana kwenyika dzepasirese, indasitiri yetransmission tower yatangawo kuita zvepasirese, uye mabhizinesi emarudzi akawanda nemapurojekiti ekubatana zvakajairika. Kupinda muzana ramakore rechi21, indasitiri yekufambisa shongwe inoramba ichitarisana nematambudziko nemikana muhunyanzvi hwekuvandudza tekinoroji. Kushandiswa kwezvinhu zvitsva zvakadai sealuminium alloys uye composite zvinhu, pamwe nekushandiswa kwemadrones uye maitiro ehungwaru ekucherechedza, zvakavandudza zvikuru kushanda uye kushanda zvakanaka kwenhare dzekutumira. Panguva imwecheteyo, sezvo ruzivo rwepasi rose rwezvakatipoteredza rwuri kuramba ruchiwedzera, indasitiri iri kuongororawo mamwe magadzirirwo ane hushamwari kwezvakatipoteredza uye nzira dzekugadzira, dzakadai sekushandisa zvinhu zvinogadziriswa zvakare uye kuderedza kukanganiswa kwekuvaka pane zvakasikwa.

Iwo maindasitiri ekumusoro kwekutapurirana shongwekunyanya zvinosanganisira kugadzira simbi, kugadzira zvinhu zvekuvakisa, uye kugadzira michina. Indasitiri yekugadzira simbi inopa zvinhu zvakasiyana-siyana zvesimbi zvinodiwa pakutapurirana shongwe, zvinosanganisira kona simbi, mapaipi esimbi, uye rebar; indasitiri yekugadzira zvinhu zvekuvaka inopa kongiri, simende uye zvimwe zvinhu; uye indasitiri yekugadzira michina inopa zvakasiyana siyana zvekuvaka uye maturusi ekugadzirisa. Iyo tekinoroji nhanho uye mhando yechigadzirwa cheaya maindasitiri ekumusoro anokanganisa zvakananga kunaka uye hupenyu hwematapurirana shongwe.

Kubva pakuona kwekudzika kwezvikumbiro,kutapurirana shongweanoshandiswa zvakanyanya mumunda wekufambiswa kwemagetsi uye kugovera. Sezvo kushandiswa kwesimba remagetsi rinowanikwazve sesolar, mhepo, uye diki simba remvura kuri kuramba kuchiwedzera, ndizvo zviri kuramba zvichiwedzera kudiwa kwemamicrogrid, zvichienderera mberi nekuwedzera kwemusika wekutapurirana zvivakwa. Aya maitiro ave nemhedzisiro yakanaka pamusika wekutengesa shongwe. Zvinoenderana nenhamba, panosvika 2022, kukosha kwemusika wepasi rose transmission tower indasitiri ichasvika ingangoita US $ 28.19 bhiriyoni, kuwedzera kwe6.4% kubva pagore rapfuura. China yakafambira mberi zvakanyanya mukuvandudza magidhi akangwara uye kushandiswa kweyekupedzisira-yakakwira voltage transmission tekinoroji, izvo zvisina kungofambisa kukura kwemusika wemudzimba weshongwe, asi zvakakanganisawo kuwedzera kwemusika mudunhu rese reAsia-Pacific. Nekuda kweizvozvo, dunhu reAsia-Pacific rave musika mukuru wevatengi wepasirese weshongwe dzekutakura, uchiverengera ingangoita hafu yemugove wemusika, ingangoita 47.2%. Inoteverwa nemisika yeEurope neNorth America, inoverengera 15.1% uye 20.3% zvichiteerana.

Tichitarisira ramangwana, nekuenderera mberi kwekudyara mumagetsi grid shanduko uye yemazuva ano, uye nekukwira kuri kudiwa kwemagetsi akagadzikana uye akachengeteka, musika weshongwe yekufambisa unotarisirwa kuchengetedza kukura kwayo. Zvinhu izvi zvinoratidza kuti indasitiri yetransmission tower ine ramangwana rakajeka uye icharamba ichibudirira pasi rose. Muna 2022, indasitiri yekuChina yekuparadzira shongwe ichaita kukura kwakakura, nehuwandu hwemusika hunosvika 59.52 bhiriyoni yuan, kuwedzera kwe8.6% kupfuura gore rapfuura. Iko kudiwa kwemukati kwemusika weChina wekutengesa shongwe inonyanya kuve nezvikamu zviviri: kuvakwa kwemitsara mitsva uye kugadzirisa uye kukwidziridzwa kwezvivakwa zviripo. Parizvino, musika wepamba unotongwa nekudiwa kwekuvaka mutsara mutsva; zvisinei, sezvo mazera ezvivakwa uye kudiwa kwekusimudzira kunowedzera, chikamu chemusika chekare chekugadzirisa shongwe uye kutsiva chiri kuwedzera zvishoma nezvishoma. Dhata muna 2022 inoratidza kuti chikamu chemusika chekuchengetedza uye kutsiva masevhisi muindasitiri yekutakura shongwe yenyika yasvika 23.2%. Aya maitiro anoratidza kudikanwa kwekuenderera mberi kwekuvandudza kwegedhi remagetsi epamba uye kuwedzera kusimbiswa kwekuona kuvimbika uye kugona kwekufambisa kwemagetsi. Nekukurudzira kwehurumende yeChinese kusimudzira kwesimba rekugadzirisa uye smart kuvaka grid, iyo indasitiri yekutumira tower inotarisirwa kuenderera mberi nekuchengetedza yakatsiga yekukura trajectory mumakore mashoma anotevera.