Nkhani

Mapulojekiti Akuluakulu Ogwiritsa Ntchito Mphamvu Zamagetsi ndi Madzi ku Democratic Republic of the Congo (DRC) Dziko la Democratic Republic of the Congo (DRC) lili ndi mphamvu zambiri zamagetsi chifukwa cha mitsinje ndi madzi ambiri. Mapulojekiti angapo akuluakulu opangira magetsi pogwiritsa ntchito madzi akonzedwa ndikupangidwa mdzikolo. Nazi...Werengani zambiri»

Kukula kwa mphamvu zamagetsi m'madzi m'maiko aku Africa kumasiyana, koma pali njira yokulirakulira komanso kuthekera. Nayi chidule cha chitukuko cha mphamvu zamagetsi m'madzi ndi zomwe zikuyembekezeka mtsogolo m'maiko osiyanasiyana aku Africa: 1. Ethiopia Ethiopia ndi imodzi mwa makampani akuluakulu ku Africa...Werengani zambiri»

Kukhazikitsa Kukhazikitsa turbine yamagetsi ya Francis nthawi zambiri kumaphatikizapo njira zotsatirazi: Kusankha Malo: Sankhani mtsinje kapena gwero loyenera la madzi kuti muwonetsetse kuti madzi akuyenda bwino kuti ayendetse turbine. Kumanga Damu: Pangani damu kapena malo osinthira kuti apange malo osungira madzi...Werengani zambiri»

Kodi dontho la madzi lingagwiritsiridwenso ntchito bwanji nthawi 19? Nkhani ikuwulula zinsinsi za kupanga magetsi pogwiritsa ntchito madzi Kwa nthawi yayitali, kupanga magetsi pogwiritsa ntchito madzi kwakhala njira yofunika kwambiri yopezera magetsi. Mtsinjewu umayenda makilomita masauzande ambiri, uli ndi mphamvu zambiri. Chitukuko ndi...Werengani zambiri»

Chiŵerengero chapakati cha chitukuko cha zinthu zazing'ono zamagetsi ku China chafika pa 60%, ndipo madera ena akuyandikira 90%. Kufufuza momwe magetsi ang'onoang'ono amadzi angathandizire pakusintha kobiriwira ndi chitukuko cha makina atsopano amagetsi pansi pa maziko a kuchuluka kwa mpweya wa kaboni ndi mpweya wa kaboni...Werengani zambiri»

Malo opangira magetsi pogwiritsa ntchito madzi m'malingaliro mwanga ndi okongola kwambiri, chifukwa kukongola kwawo kumapangitsa kuti zikhale zovuta kuti anthu asawaone. Komabe, m'nkhalango zazikulu za Greater Khingan komanso m'nkhalango zobiriwira, n'zovuta kuganiza momwe malo opangira magetsi pogwiritsa ntchito madzi okhala ndi chinsinsi angabisikire m'nkhalango...Werengani zambiri»

Chiŵerengero chapakati cha chitukuko cha zinthu zazing'ono zamagetsi ku China chafika pa 60%, ndipo madera ena akuyandikira 90%. Kufufuza momwe magetsi ang'onoang'ono amadzi angathandizire pakusintha kobiriwira ndi chitukuko cha makina atsopano amagetsi pansi pa maziko a kuchuluka kwa mpweya wa kaboni ndi mpweya wa kaboni...Werengani zambiri»

Makampani opanga magetsi ndi makampani ofunikira kwambiri okhudzana ndi chuma cha dziko komanso moyo wa anthu, ndipo amagwirizana ndi chitukuko cha zachuma ndi chikhalidwe cha anthu. Ndi maziko a zomangamanga zamakono zachisosholisti. Makampani opanga magetsi ndi makampani otsogola...Werengani zambiri»

Chidule: Hydropower ndi njira yopangira mphamvu yomwe imagwiritsa ntchito mphamvu zomwe madzi angagwiritse ntchito kuti asinthe kukhala mphamvu zamagetsi. Mfundo yake ndikugwiritsa ntchito kuchepa kwa madzi (mphamvu zomwe zingagwiritsidwe ntchito) kuti ayende pansi pa mphamvu yokoka (mphamvu ya kinetic), monga kutsogolera madzi kuchokera ku magwero amadzi ambiri monga...Werengani zambiri»

Makhalidwe a malo opangira magetsi pogwiritsa ntchito madzi ndi awa: 1. Mphamvu yoyera: Malo opangira magetsi pogwiritsa ntchito madzi sapanga zinthu zoipitsa mpweya kapena mpweya woipa, ndipo ndi gwero la mphamvu loyera kwambiri. 2. Mphamvu yongowonjezedwanso: Malo opangira magetsi pogwiritsa ntchito madzi amadalira kuyenda kwa madzi, ndipo madzi sadzagwiritsidwa ntchito konse, zomwe zimapangitsa...Werengani zambiri»

Mphamvu yamadzi ndi ukadaulo wasayansi womwe umaphunzira nkhani zaukadaulo ndi zachuma monga zomangamanga ndi kasamalidwe ka zopangira. Mphamvu yamadzi yomwe imagwiritsidwa ntchito popanga magetsi amadzi makamaka ndi mphamvu yomwe imasungidwa m'madzi. Pofuna kusintha mphamvu yamadzi kukhala magetsi,...Werengani zambiri»

Kuyambira pachiyambi cha zaka za m'ma 2000, chitukuko chokhazikika chakhala nkhani yofunika kwambiri kwa mayiko padziko lonse lapansi. Asayansi akhala akugwira ntchito mwakhama kuti aphunzire momwe angagwiritsire ntchito bwino komanso moyenera zinthu zachilengedwe kuti apindule anthu. Mwachitsanzo, pambana...Werengani zambiri»