{"id":709,"date":"2017-12-17T16:36:15","date_gmt":"2017-12-17T15:36:15","guid":{"rendered":"http:\/\/crtech.fr\/?page_id=709"},"modified":"2021-05-25T11:15:33","modified_gmt":"2021-05-25T09:15:33","slug":"enseignement-pratique-interdisciplinaire-spc-technologie-2","status":"publish","type":"page","link":"https:\/\/crtech.fr\/?page_id=709","title":{"rendered":"Centre d\u2019int\u00e9r\u00eat N\u00b05 : Un choix raisonn\u00e9 d’\u00e9nergie alternative"},"content":{"rendered":"\n\n\n\n\n
\u00a0\"\"<\/span><\/td>\n\n

Centre <\/b><\/span>d\u2019int\u00e9r\u00eat<\/b><\/span><\/span>\u00a0N\u00b05<\/b><\/span><\/u><\/span><\/span><\/p>\n

Quelle est la source d\u2019\u00e9nergie ext\u00e9rieure utilis\u00e9e par l\u2019objet technique,
\nQuel \u00e9l\u00e9ment permet de la convertir et en quelle \u00e9nergie nouvelle ?
\nQuel usage optimis\u00e9 en faire ? *
\n<\/span><\/p>\n

* Certains documents de cette activit\u00e9 sont issus de ressources acquises par le coll\u00e8ge aupr\u00e8s de la soci\u00e9t\u00e9 \u00ab\u00a0Technologie Services\u00a0\u00bb.<\/i><\/span><\/p>\n<\/td>\n

\"\"<\/span><\/td>\n<\/tr>\n
\n

Situation probl\u00e8me :<\/u><\/span><\/p>\n

<\/u>M. Garraud est tr\u00e8s soucieux de l’\u00e9cologie et de la sauvegarde de l’environnement. Il souhaiterait installer une source d’\u00e9nergie renouvelable dans sa maison de campagne.\u00a0On lui a parl\u00e9 de l’\u00e9olien et du solaire mais il ne sait pas du tout vers quoi s’orienter.\u00a0Menez vos investigations sur ces diverses sources d’\u00e9nergies et sur les possibilit\u00e9s d’am\u00e9liorer les performances d’une \u00e9olienne.\u00a0Vous pourrez ainsi aider M. Garraud \u00e0 faire un choix judicieux.<\/span><\/p>\n<\/td>\n<\/tr>\n

\n

Travail pr\u00e9paratoire de type \u00ab\u00a0classe invers\u00e9e\u00a0\u00bb :<\/i><\/u><\/span><\/p>\n

Consultez le document ci-dessous, quand vous le souhaitez, mais\u00a0avant<\/u>\u00a0de venir en classe pour travailler sur cet EPI.
\nVous pourrez ainsi acqu\u00e9rir quelques notions de base afin d’aborder au mieux les unit\u00e9s de mesures utilis\u00e9es lors de notre \u00e9tude en classe.<\/span><\/p>\n

\"\"<\/a><\/span><\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\n\n\n\n\n\n\n\n
S\u00e9quences \/ Activit\u00e9s<\/span><\/strong><\/td>\nRessources<\/span><\/strong><\/td>\nComp\u00e9tences travaill\u00e9es<\/span><\/strong>
\n Rattachement au socle<\/span><\/strong><\/td>\n<\/tr>\n
\n

Activit\u00e9 1<\/strong>
\n\"\"<\/a>
\n<\/i><\/span><\/p>\n

Identification des \u00e9l\u00e9ments du produit.<\/i><\/span><\/p>\n<\/td>\n

\n

Nomenclature
\n\"\"<\/a>\u00a0<\/span><\/p>\n

Assemblage \u00e9olienne
\n<\/span><\/p>\n

\"\"<\/a><\/span><\/p>\n

 <\/p>\n

Tutoriel Edrawings
\n\"\"<\/a>
\n<\/em><\/span><\/p>\n<\/td>\n

\n

Pratiquer des d\u00e9marches scientifiques\u00a0<\/u>et technologiques<\/u><\/span><\/strong><\/p>\n

\n

Activit\u00e9 2<\/strong>
\n\"\"<\/a>
\n<\/i><\/span><\/p>\n

Quelles sont les \u00e9nergies utilis\u00e9es par l’\u00e9olienne?<\/i><\/span><\/p>\n<\/td>\n<\/tr>\n

\n

Activit\u00e9 3<\/strong>
\n\"\"<\/a>
\n<\/i><\/span><\/p>\n

Quelle est la quantit\u00e9 d’\u00e9nergie produite par l’\u00e9olienne?
\n<\/i><\/span><\/p>\n

ATTENTION : Pensez \u00e0 \u00e9laborer un protocole de test<\/strong> et \u00e0 bien le respecter pour que vos mesures et autres informations r\u00e9colt\u00e9es puissent \u00eatre fiables.<\/i><\/span><\/p>\n<\/td>\n<\/tr>\n

\n

Activit\u00e9 4<\/strong>
\n\"\"<\/a>
\n<\/i><\/span><\/p>\n

Comparatif des productions \u00e9nerg\u00e9tiques entre \u00e9oliennes et panneaux solaires.<\/i><\/span><\/p>\n<\/td>\n

Documentation sur les \u00e9oliennes\"\"<\/a><\/span><\/td>\n<\/tr>\n
\n

Activit\u00e9 5<\/strong>
\n\"\"<\/a>
\n<\/i><\/span><\/p>\n

Comment am\u00e9liorer les performances d\u2019une \u00e9olienne\u00a0?
\nInvestigation sur l’importance du\u00a0 nombre de pales et de leur formes.<\/i><\/span><\/p>\n

ATTENTION : Pensez \u00e0 \u00e9laborer un protocole de test et \u00e0 bien le respecter pour que vos informations soient fiables.<\/i><\/span><\/p>\n

 <\/p>\n

Pour conclure :<\/strong><\/em><\/span><\/p>\n


\nUne fois ces 5 activit\u00e9s termin\u00e9es, r\u00e9digez une synth\u00e8se\/bilan de l’ensemble de ces exp\u00e9rimentations afin de pouvoir tirer les conclusions de vos investigations \u00e9tapes par \u00e9tapes.<\/span><\/p>\n


\nPour chaque activit\u00e9 <\/b><\/span>pr\u00e9c\u00e9dente<\/b><\/span>, d\u00e9veloppez en d\u00e9tail les points suivants :<\/b><\/span><\/span>
\n– Objectif de la s\u00e9ance,<\/b><\/span><\/span>
\n– Qu’a-t-on mis en <\/b>\u0153uvre<\/b><\/span> pour le d\u00e9montrer,<\/b><\/span>
\n– Conclusion,
\nPuis r\u00e9digez une conclusion g\u00e9n\u00e9rale sur l’ensemble de ce centre d’int\u00e9r\u00eat.<\/b><\/span><\/span><\/span><\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

 <\/p>\n

 <\/p>\n\n\n\n\n
\u00a0\"\"<\/span><\/td>\nComment bien choisir et recycler une lampe ?<\/span><\/strong><\/span><\/td>\n\u00a0\"\"<\/span><\/td>\n<\/tr>\n
\n

Situation probl\u00e8me<\/u><\/span><\/strong><\/p>\n

M. Garraud doit changer les ampoules de sa maison mais il ne trouve plus en vente les anciennes ampoules \u00e0 incandescence qu’il avait l’habitude d’acheter.
\n<\/span>Mettez en place des essais comparatifs des diff\u00e9rentes technologie d’\u00e9clairage actuelles et expliquez \u00e0 M. Garraud pourquoi ces derni\u00e8res les ont remplac\u00e9es.<\/span><\/span><\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\n\n\n\n\n
S\u00e9quences \/ Activit\u00e9s<\/strong><\/span><\/td>\nRessources<\/strong><\/span><\/td>\nComp\u00e9tences travaill\u00e9es<\/strong><\/span>
\n Rattachement au socle<\/strong><\/span><\/td>\n<\/tr>\n
\n

1 – D\u00e9terminer<\/span><\/strong> les caract\u00e9ristiques d’une lampe :<\/strong> wattm\u00e8tre & luxm\u00e8tre.<\/span><\/p>\n

\u00a0<\/span><\/p>\n

2 – Choisir une lampe :<\/strong> technologie, culot, consommation, temp\u00e9rature de couleur, dur\u00e9e de chauffe.<\/span><\/p>\n

\u00a0<\/span><\/p>\n

3- Recycler une lampe<\/span><\/strong><\/p>\n

\u00a0<\/span><\/p>\n

Activit\u00e9\u00a0\u00e9l\u00e8ves<\/strong>\"\"<\/a><\/span><\/p>\n

 <\/td>\n

Tableau \u00e0 compl\u00e9ter
\n<\/span><\/strong>\"\"<\/a><\/span><\/strong><\/td>\n		Ressources ampoules \u00e0 mesurer<\/span><\/strong>\"\"<\/a><\/span><\/strong><\/td>\n\n

Adopter un comportement \u00e9thique et responsable<\/u><\/span><\/strong><\/p>\n

 <\/p>\n

Document Ressources
\n<\/span><\/strong>Incandescence\"\"<\/a><\/span><\/strong>Document Ressources
\nFluo-compacte\"\"<\/a><\/span><\/strong> <\/td>\n		Document Ressources
\nHalog\u00e8ne\"\"<\/a><\/span><\/strong>
\nDocument Ressources <\/span><\/strong>LED\"\"<\/a><\/span><\/strong><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

 <\/p>\n

\n
<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"

\u00a0 Centre d\u2019int\u00e9r\u00eat\u00a0N\u00b05 Quelle est la source d\u2019\u00e9nergie ext\u00e9rieure utilis\u00e9e par l\u2019objet technique, Quel \u00e9l\u00e9ment permet de la convertir et en quelle \u00e9nergie nouvelle ? Quel usage optimis\u00e9 en faire ? * * Certains documents de cette activit\u00e9 sont issus de ressources acquises par le coll\u00e8ge aupr\u00e8s de la soci\u00e9t\u00e9 \u00ab\u00a0Technologie Services\u00a0\u00bb. Situation probl\u00e8me : M. Garraud est tr\u00e8s soucieux<\/p>\n

Read More<\/a><\/p>\n","protected":false},"author":2,"featured_media":0,"parent":32,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"__cvm_playback_settings":[],"__cvm_video_id":"","footnotes":""},"class_list":["post-709","page","type-page","status-publish","hentry"],"yoast_head":"\nCentre d\u2019int\u00e9r\u00eat N\u00b05 : Un choix raisonn\u00e9 d'\u00e9nergie alternative - Technologie cycle 4 au coll\u00e8ge Jean Monnet de Saint-Jorioz<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/crtech.fr\/?page_id=709\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Centre d\u2019int\u00e9r\u00eat N\u00b05 : Un choix raisonn\u00e9 d'\u00e9nergie alternative - Technologie cycle 4 au coll\u00e8ge Jean Monnet de Saint-Jorioz\" \/>\n<meta property=\"og:description\" content=\"\u00a0 Centre d\u2019int\u00e9r\u00eat\u00a0N\u00b05 Quelle est la source d\u2019\u00e9nergie ext\u00e9rieure utilis\u00e9e par l\u2019objet technique, Quel \u00e9l\u00e9ment permet de la convertir et en quelle \u00e9nergie nouvelle ? Quel usage optimis\u00e9 en faire ? * * Certains documents de cette activit\u00e9 sont issus de ressources acquises par le coll\u00e8ge aupr\u00e8s de la soci\u00e9t\u00e9 \u00ab\u00a0Technologie Services\u00a0\u00bb. Situation probl\u00e8me : M. 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Quel usage optimis\u00e9 en faire ? * * Certains documents de cette activit\u00e9 sont issus de ressources acquises par le coll\u00e8ge aupr\u00e8s de la soci\u00e9t\u00e9 \u00ab\u00a0Technologie Services\u00a0\u00bb. Situation probl\u00e8me : M. 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