Mphamvu zamagetsi zachikhalidwe sizikhala zotetezeka kwambiri ndipo zimawononga chilengedwe. Mwachilengedwe, pali zinthu zachilengedwe zotere zomwe zimatha kukonzedwanso, ndipo zimakupatsani mwayi wopeza mphamvu zokwanira. Mphepo imawerengedwa kuti ndi imodzi mwachuma. Chifukwa cha kukonza kwa mpweya, njira imodzi yamphamvu imatha kupezeka:
- magetsi;
- matenthedwe;
- makina.
Mphamvu imeneyi itha kugwiritsidwa ntchito m'moyo watsiku ndi tsiku pazosowa zosiyanasiyana. Nthawi zambiri, ma jenereta amphepo, matanga ndi makina amphepo amagwiritsa ntchito kusintha mphepo.
Makhalidwe a mphamvu ya mphepo
Zosintha zapadziko lonse lapansi zikuchitika mgawo lamagetsi. Anthu azindikira kuopsa kwa zida za nyukiliya, ma atomiki ndi magetsi, ndipo tsopano kukula kwa mbewu zomwe zimagwiritsa ntchito mphamvu zowonjezekanso zikuchitika. Malinga ndi kulosera kwa akatswiri, pofika chaka cha 2020, osachepera 20% yazinthu zonse zamagetsi zowonjezeredwa zidzakhala mphamvu za mphepo.
Phindu la mphamvu ya mphepo ndi iyi:
- mphamvu ya mphepo imathandiza kuteteza chilengedwe;
- Kugwiritsa ntchito mphamvu zamagetsi kumachepetsedwa;
- kuchuluka kwa mpweya woipa mu biosphere kumachepetsedwa;
- pamene mayunitsi omwe amapanga mphamvu akugwira ntchito, utsi suwoneka;
- kugwiritsa ntchito mphepo mphamvu kumaphatikizapo kuthekera kwa mvula yamchere;
- palibe zinyalala zamagetsi.
Ili ndi mndandanda wawung'ono wazabwino zogwiritsa ntchito mphamvu yamagetsi. Ndikoyenera kudziwa kuti ndikoletsedwa kukhazikitsa makina amphepo pafupi ndi midzi, chifukwa nthawi zambiri amatha kupezeka m'malo otseguka a madera ndi minda. Zotsatira zake, madera ena adzakhala osayenera kukhalamo anthu. Akatswiri akuwonanso kuti pogwiritsira ntchito makina amphepo, kusintha kwanyengo kumachitika. Mwachitsanzo, chifukwa cha kusintha kwa mpweya, nyengo imatha kuuma.
Ziyembekezo Mphepo mphamvu
Ngakhale maubwino amphepo yamphamvu, chilengedwe cha mphamvu zam'mlengalenga, ndizoyambirira kwambiri kuti tisanene zakumanga kwakukulu kwamapaki amphepo. Mwa mayiko omwe agwiritsa kale ntchito mphamvuzi ndi USA, Denmark, Germany, Spain, India, Italy, Great Britain, China, Netherlands ndi Japan. M'mayiko ena, mphamvu ya mphepo imagwiritsidwa ntchito, koma pang'ono pang'ono, mphamvu ya mphepo ikungokulira, koma awa ndi njira yolonjeza yachuma, yomwe singabweretse phindu la ndalama zokha, komanso kuthandizira kuchepetsa kuwonongeka kwa chilengedwe.
