Proiect Energia by Ulmamei Diana https://padlet.com/dianaulmamei/7io77cl8ugd0 Padlet pentru Proiectul Energia en-us 2018-09-20 15:28:53 UTC 2025-04-29 19:31:24 UTC hello@padlet.com https://padlet-assets.s3.amazonaws.com/icons/Doubleheart.png Proiect Energia dianaulmamei https://padlet.com/dianaulmamei/7io77cl8ugd0/wish/283985611 Echipa: Vaicar Stefania, Ulmamei Diana
Clasa a VIII-a A]]> 2018-09-20 15:36:18 UTC https://padlet.com/dianaulmamei/7io77cl8ugd0/wish/283985611 Centralele mareomotrice sunt de doua tipuri: •centrale fara baraj care utilizeaza numai energia cinetica a curentului mareic; •centrale cu baraj care utilizeaza energia potentiala creata ca urmare a ridicarii nivelului apei in timpul fluxului. dianaulmamei https://padlet.com/dianaulmamei/7io77cl8ugd0/wish/283989537 2018-09-20 15:42:17 UTC https://padlet.com/dianaulmamei/7io77cl8ugd0/wish/283989537 Energia mareelor este energia care poate fi captata prin exploatarea energiei potentiale rezultate din deplasarea pe verticala a masei de apa la diferite niveluri sau a energiei cinetice datorate curentilor mareici. Energia mareelor este o consecinta a actiunii fortelor gravitationale solare si lunare, precum si ca o consecinta a rotatiei terestre. dianaulmamei https://padlet.com/dianaulmamei/7io77cl8ugd0/wish/286920025 2018-09-28 12:50:01 UTC https://padlet.com/dianaulmamei/7io77cl8ugd0/wish/286920025 https://padlet.com/dianaulmamei/7io77cl8ugd0/wish/297326397 2018-10-26 11:16:36 UTC https://padlet.com/dianaulmamei/7io77cl8ugd0/wish/297326397 Valurile reprezintă o formă de stocare a energiei transmise de vânt. Mişcarea valurilor este datorată tot radiaţiei solare. Calculele au evidenţiat că valurile cu înălţimea de 1 m, lungimea de 40 m şi perioadă de 5 s, au o putere disponibilă de aproximativ 5 kW pe un front de 1 m lăţime. dianaulmamei https://padlet.com/dianaulmamei/7io77cl8ugd0/wish/297330969 2018-10-26 11:35:13 UTC https://padlet.com/dianaulmamei/7io77cl8ugd0/wish/297330969 dianaulmamei https://padlet.com/dianaulmamei/7io77cl8ugd0/wish/297332143 2018-10-26 11:40:19 UTC https://padlet.com/dianaulmamei/7io77cl8ugd0/wish/297332143 dianaulmamei https://padlet.com/dianaulmamei/7io77cl8ugd0/wish/297332526 2018-10-26 11:41:44 UTC https://padlet.com/dianaulmamei/7io77cl8ugd0/wish/297332526 Numeroase institute de cercetări hidraulice şi energetice din SUA, Franţa, Marea Britanie,China şi Japonia au în programul lor de activitate realizarea unor instalaţii de captare a energiei valurilor. Şi totuşi, judecând după potenţialul imens oferit de mările şi oceanele lumii, energia valurilor este insuficient exploatată. dianaulmamei https://padlet.com/dianaulmamei/7io77cl8ugd0/wish/297333165 2018-10-26 11:44:13 UTC https://padlet.com/dianaulmamei/7io77cl8ugd0/wish/297333165 Joc-Energia mareelor https://padlet.com/dianaulmamei/7io77cl8ugd0/wish/302533233 2018-11-09 13:12:36 UTC https://padlet.com/dianaulmamei/7io77cl8ugd0/wish/302533233 Salvati planeta! https://padlet.com/dianaulmamei/7io77cl8ugd0/wish/302535229 2018-11-09 13:17:30 UTC https://padlet.com/dianaulmamei/7io77cl8ugd0/wish/302535229 https://padlet.com/dianaulmamei/7io77cl8ugd0/wish/302535766 2018-11-09 13:18:37 UTC https://padlet.com/dianaulmamei/7io77cl8ugd0/wish/302535766 dianaulmamei https://padlet.com/dianaulmamei/7io77cl8ugd0/wish/302539330 2018-11-09 13:27:31 UTC https://padlet.com/dianaulmamei/7io77cl8ugd0/wish/302539330 Centrala mareomotrica de la Rance, Franta dianaulmamei https://padlet.com/dianaulmamei/7io77cl8ugd0/wish/305231968 2018-11-16 13:31:02 UTC https://padlet.com/dianaulmamei/7io77cl8ugd0/wish/305231968 Centrala de la Lacul Sihwa, Coreea de Sud dianaulmamei https://padlet.com/dianaulmamei/7io77cl8ugd0/wish/305232774 2018-11-16 13:33:11 UTC https://padlet.com/dianaulmamei/7io77cl8ugd0/wish/305232774 Turbina mareomotrica dianaulmamei https://padlet.com/dianaulmamei/7io77cl8ugd0/wish/305233280 2018-11-16 13:34:38 UTC https://padlet.com/dianaulmamei/7io77cl8ugd0/wish/305233280 Energia mareomotrica dianaulmamei https://padlet.com/dianaulmamei/7io77cl8ugd0/wish/305233986 2018-11-16 13:36:19 UTC https://padlet.com/dianaulmamei/7io77cl8ugd0/wish/305233986 https://padlet.com/dianaulmamei/7io77cl8ugd0/wish/306250235 2018-11-20 09:32:27 UTC https://padlet.com/dianaulmamei/7io77cl8ugd0/wish/306250235 dianaulmamei https://padlet.com/dianaulmamei/7io77cl8ugd0/wish/307266207 2018-11-23 13:33:32 UTC https://padlet.com/dianaulmamei/7io77cl8ugd0/wish/307266207 vaicarstefania https://padlet.com/dianaulmamei/7io77cl8ugd0/wish/307323997 2018-11-23 19:30:18 UTC https://padlet.com/dianaulmamei/7io77cl8ugd0/wish/307323997 Puzzle-Afis https://padlet.com/dianaulmamei/7io77cl8ugd0/wish/322096445 2019-01-18 13:29:45 UTC https://padlet.com/dianaulmamei/7io77cl8ugd0/wish/322096445