Kodi magetsi opangidwa ndi madzi adzakhala chinthu chabwino kwambiri chopulumutsa magetsi padziko lonse mtsogolo? Ngati tiyamba ndi mbiri yakale, mupeza kuti ngakhale zinthu zitasintha bwanji, kugwiritsa ntchito magetsi opangidwa ndi madzi kukukulirakulira padziko lonse lapansi.
Kale kwambiri, anthu ankagwiritsa ntchito mphamvu ya madzi kuyendetsa gudumu la madzi ndi kuyendetsa mphero kuti apereke mphamvu zothirira m'nyumba ndi m'minda. Ndi chitukuko cha kayendetsedwe ka mafakitale awiriwa, mphamvu yamadzi yakhala yofunika kwambiri. Injini ya nthunzi imapereka mphamvu zambiri kwa anthu, kotero anthu akufunitsitsa kufunafuna kapangidwe ka mphamvu molondola kwambiri, kulamulira mwamphamvu komanso kosavuta kwa nthawi ndithu. Chifukwa chake, kugwiritsa ntchito injini ya nthunzi ndi mphamvu yamagetsi kwalimbikitsa kwambiri kupita patsogolo kwa sayansi ndi ukadaulo.
Mu 1831, Ferrari adavumbulutsa mfundo yoyambira ya mphamvu yamagetsi kudzera mu zoyeserera zambiri. Gulu la fizikisi lafufuzanso zambiri za magalimoto amagetsi. M'zaka za zana la 19 zonse zinali munthawi yamagetsi osauka kwambiri. Panthawiyo, anthu ochepa okha padziko lonse lapansi anali kugwiritsa ntchito nyali zamagetsi zodula. Sizinali mpaka katswiri wa fizikisi dzina lake William Armstrong ataphatikiza kugwiritsa ntchito magetsi ndi jenereta kuti vutoli lisinthe pang'onopang'ono.
Katswiri wa zamaganizo wachikondi uyu wagwiritsa ntchito bwino luso lake la kupanga zinthu zatsopano pa moyo. Pa phiri kunja kwa Rosberg, adagwiritsa ntchito ubwino wa malowa kuti akonzekeretse nyumba yake ndi zinthu zosiyanasiyana zodabwitsa zamadzi ndi magetsi, kotero moyo wake unali wosavuta kwambiri. Mwachitsanzo, ndiye munthu woyamba padziko lonse lapansi kugwiritsa ntchito makina ochapira a hydraulic. Anapanganso hydraulic lift kudzera mu mphamvu ya madzi ndi magetsi.
Ndi luso lake lomwe limatsimikizira dziko lonse kuti mphamvu yophatikizana ya mphamvu zamagetsi zamadzi sikuti ingangowonjezera magwiridwe antchito a mafakitale okha, komanso ikuyembekezeka kusintha moyo wa anthu ndi njira zopangira. Mu 1882, Edison adakhazikitsa njira yopangira mphamvu zamagetsi zamadzi, yomwe ndi siteshoni yoyamba kwambiri yamagetsi amadzi padziko lonse lapansi. Ntchitoyi ikuyimiranso chiyambi cha nthawi ya mphamvu zamagetsi zamadzi kwa anthu onse.
Ngati mphamvu zamagetsi ndi moyo wa mayiko ambiri, chitukuko cha mphamvu zamagetsi pogwiritsa ntchito madzi ndicho maziko abwino kwambiri olimbikitsira chitukuko cha anthu m'dziko lililonse kapena dera lililonse. Zambiri zakale zikusonyeza kuti mapulojekiti a mphamvu zamagetsi pogwiritsa ntchito madzi angapangitse kuti zinthu ziyende bwino malinga ndi kupita patsogolo kwa nthawiyo. Chifukwa chake, mapulojekiti osiyanasiyana a mphamvu zamagetsi pogwiritsa ntchito madzi amangidwanso m'madera osiyanasiyana. Mwachitsanzo, Hoover Dam ku United States mu 1931, Vaian Dam ku Italy mu 1959, ndi Three Gorges Dam ku China mu 2006.
Tsopano mayiko kapena madera ambiri azindikira kuti sangasiye kugwiritsa ntchito mphamvu zamagetsi kuti apititse patsogolo chitukuko cha nthawi yayitali. Chifukwa chake, mphamvu zamagetsi zamagetsi ziyenera kukhalapo kwa nthawi yayitali. Pambuyo pa zaka za m'ma 2000, mitengo yamafuta padziko lonse lapansi yakwera pang'onopang'ono. Malo athu okhala ndi chilengedwe akukumana ndi kuipitsidwa kwakukulu, ndipo chitukuko cha mphamvu zamagetsi zamagetsi chingalimbikitse kusintha kwa kapangidwe katsopano ka mphamvu zamagetsi.
Kukonza ndi kugwiritsa ntchito mphamvu zamagetsi zamadzi kudzakhala vuto lomwe dziko lililonse lalikulu liyenera kuganizira. Pamene chitukuko cha mphamvu chikuyamba nthawi yatsopano, anthu akuoneka kuti akuyamba kumene. Ndani angakhale ndi ubwino wambiri pakufunafuna mphamvu zoyera mtsogolo? Zimatengeranso ngati mayiko padziko lonse lapansi angathe kugwirizanitsa liwiro la ntchito yomanga, kutenga chitukuko chokhazikika ngati cholinga, kugwiritsa ntchito mokwanira gawo lofunika la madzi popanga magetsi, ndikupereka mwayi wosavuta pa moyo wa anthu ndi kupanga, kuti akwaniritse zosowa zambiri za anthu.
Ndipotu, madzi sangakhale mphamvu yoyera yokha, komanso amakhala ndi zokongoletsa zambiri komanso zokopa alendo. Mwachitsanzo, Gansu Yongxing Silk Road International Travel Service Co., Ltd. yakhala ikukumana ndi anthu chaka chonse, ikupatsa ogwiritsa ntchito ntchito zapamwamba kwambiri, kutsatira cholinga cha bizinesi kuti apulumuke chifukwa cha khalidwe ndi chitukuko chifukwa cha mbiri yawo. Kwa zaka zambiri, takhala tikusintha njira yoyendetsera maukonde ndi kayendetsedwe ka dziko lonse, ndipo takhala patsogolo popanga bizinesi yapamwamba yokhala ndi dzina lalikulu.
Nthawi yotumizira: Januwale-29-2023
