Zongowonjezwdwa zopangira magetsi. kufunika kwa ntchito

Mu chofufuzidwa asayansi mphamvu posachedwapa zongowonjezwdwa. Tsopano ndi nthawi, amene adalenga ife timaganiza za m'tsogolo ndiponso momveka bwino kuti kugwiritsa ntchito mchere wa dziko lapansi sangathe kukhala wopandamalire.

zopangira magetsi zongowonjezwdwa (res)

Sun nyukiliya maphatikizidwe anachita ndi ndondomeko zikuluzikulu za yatsoka mphamvu zina. Malinga kuwerengetsera wa zakuthambo, pafupifupi moyo wa dziko ndi zaka mabiliyoni asanu, amene amapereka limasonyeza pafupifupi wopandamalire m'matangadza dzuwa. zopangira magetsi zongowonjezwdwa - sikuti kudza utuluke Dzuwa, koma opangidwa kuchokera ena - magwero njira ina: kayendedwe ka mphepo, mafunde ndi kayendedwe ka madzi mu chirengedwe. Kwa nthawi yaitali chikhalidwe ndinazolowera ntchito cheza dzuwa motero wafika matenthedwe mgwirizano. Analandira mphamvu sichichititsa likutentha, monga kuthamanga njira onse padziko lapansi, iwo umabwereranso mu danga. Zomveka ntchito mphamvu zongowonjezwdwa ndi zoyambirira Asayansi kuchititsa kafukufuku mderali. Pambuyo onse analandira cheza dzuwa yekha gawo lachitatu ntchito yokonza njira yofunika kwambiri mu dziko, 0,02% kudyedwa ndi zomera dzuwa, ayenera ndipo Mavesi a sinadzatengedwe ndi achibale kumbuyo mu mlengalenga.

Mitundu ndi ntchito

zopangira magetsi zongowonjezwdwa zigwirizana mwa zigawo zingapo chachikulu:

• Dzuwa. Pankhaniyi, mtsinje chifukwa ntchito mwachindunji mu maselo dzuwa. Kutembenuka cheza mu atomu amalola kuti pa linanena bungwe mphamvu magetsi kapena matenthedwe.
• Mphepo. Ndi turbines mphepo kapena mphero mphepo kayendedwe mphamvu ya misa mpweya n'kukhala kutentha kapena magetsi panopa. Kodi akuyendera, monga zongowonjezwdwa zopangira magetsi, malasha amapangidwa ndalama za kwa 29 000 matani mafuta ndi pafupifupi 92.000 migolo pa chaka.
• Geothermal madzi. The otentha geothermal akasupe ntchito monga coolant zomera mphamvu. Geothermal zomera mphamvu pomanga m'chigawo cha madera chiphala yogwira kumene madzi limatuluka pamwamba pansi ndipo ali kuwira mfundo kubwereketsa lapansi. Kodi zinthu zimenezi mobisa pa akuya ndi losaya, ndipo kufika mwa dzenje mokhomerera.
• Madzi. Yomanga analola mphamvu ngati gwero mphamvu kugwiritsa ntchito mtsinje amadzimadzi. Ntchito anamanga-yoweyula angathe yoweyula mphamvu, mphamvu kachulukidwe amene alumphe mphamvu ya mphepo ndi makhazikitsidwe dzuwa.

Chidanishi National Laboratory chikalata lipoti lomwe ananena kuti ndi 2050 dziko adzapitirira kupoletsa mphamvu ndi mpweya wochepa kwambiri. Pankhaniyi, mtengo wa zidzakhala zochepa kwambiri kusiyana ndi mtengo wa m'zigawo zachilengedwe padziko lapansi.