{"id":174,"date":"2020-03-06T14:47:30","date_gmt":"2020-03-06T13:47:30","guid":{"rendered":"https:\/\/www.crittm2a.com\/?page_id=174"},"modified":"2026-02-25T11:21:21","modified_gmt":"2026-02-25T10:21:21","slug":"essais-batterie","status":"publish","type":"page","link":"https:\/\/www.crittm2a.com\/fr\/savoir-faire\/essais-batterie\/","title":{"rendered":"Batterie"},"content":{"rendered":"

Nos comp\u00e9tences<\/h2>\n

ESSAIS DE CARACTERISATION & DE PERFORMANCE<\/h3>\n\n\n\n
\n
    \n
  • Reference Performance Test (RPT)<\/li>\n
  • C-rate Charge & Discharge Performance<\/li>\n
  • Energy & Capacity Determination<\/li>\n
  • Hybrid Pulse Power Characterization test (HPPC)<\/li>\n
  • R\u00e9sistance interne<\/li>\n
  • Test de caract\u00e9risation OCV<\/li>\n
  • Caract\u00e9risation & Validation thermiques<\/li>\n
  • Sweeling characterization<\/li>\n
  • Environnement Quasi-Adiabatic (ex : bain d’huile di\u00e9lectrique)<\/li>\n
  • Cycle Standard ( ex : WLTP)<\/li>\n
  • Test d’autonomie Batterie<\/li>\n
  • Load Cycle – Quick Charge Cycle<\/li>\n
  • Cyclage \u00e9lectrique avec variations thermiques et hygrom\u00e9triques<\/li>\n
  • Tests fonctionnels<\/li>\n
  • Validation BMS (Pr\u00e9cision, Limitation courant\/puissance, SOC, SOH\u2026)<\/li>\n<\/ul>\n<\/td>\n
<\/td>\n\"\"<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

ESSAIS D’ENDURANCE<\/h3>\n
    \n
  • Profil de roulage<\/li>\n
  • Cycle de vieillissement \u00e9lectrique et\/ou calendaire<\/li>\n
  • D\u00e9charge r\u00e9siduelle<\/li>\n
  • Powered Thermal Cyclic Endurance (PTCE)<\/li>\n
  • Life Cycle\/Track Cycle<\/li>\n
  • D\u00e9marrage \u00e0 froid<\/li>\n
  • Equilibrage des cellules<\/li>\n
  • Dynamic Stress Testing (DST)<\/li>\n<\/ul>\n

    ESSAIS BATTERIE ABUSIFS ET ENVIRONNEMENTAUX<\/h3>\n\n\n\n\n
    ELECTRIQUES
    \n– Court-circuit externe<\/span>
    \n– Court-circuit interne<\/span>
    \n– Surcharge<\/span>
    \n– Surd\u00e9charge<\/span>
    \n– Cycle de limitation de tension<\/span><\/td>\n    		MECANIQUES
    \n– Chocs et vibration m\u00e9caniques<\/span>
    \n– Drop<\/span>
    \n– Crush<\/span>
    \n– Nail penetration\/indentation<\/span>
    \n– Rollover<\/span><\/td>\n    		\"\"<\/td>\n<\/tr>\n
    TEMPERATURE<\/span>
    \n<\/span>– Surchauffe<\/span>
    \n– Propagation thermique<\/span>
    \n– Thermal Cycling
    \ndsgj<\/span>
    \nsggs<\/span><\/span><\/td>\n    		ENVIRONNEMENTAUX<\/span>
    \n<\/span>– Chaleur humide (Damp Heat)<\/span>
    \n– IPXX<\/span>
    \n– Brouillard salin<\/span>
    \n– Immersion<\/span>
    \n– Altitude<\/span><\/td>\n    		<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

    Nos \u00e9quipements<\/h2>\n\n\n\n\n\n\n
    \"\"<\/td>\n\n

    12 VOIES DE TEST PACK<\/h3>\n
      \n
    • Courant :\u00a0 jusqu’\u00e0 1800 A<\/li>\n
    • Puissance : jusqu’\u00e0 750 kW<\/li>\n
    • Tension : jusqu’\u00e0 1200 V<\/li>\n<\/ul>\n<\/td>\n<\/tr>\n

    \"\"<\/td>\n\n

    29 VOIES DE TEST MODULES<\/h3>\n
      \n
    • Courant : jusqu’\u00e0 1350 A<\/li>\n
    • Puissance : jusqu’\u00e0 72 kW<\/li>\n
    • Tension : jusqu’\u00e0 160 V<\/li>\n<\/ul>\n<\/td>\n<\/tr>\n

    \"\"<\/td>\n\n

    246 VOIES DE TEST CELLULES<\/h3>\n
      \n
    • Courant : jusqu’\u00e0 1200 A<\/li>\n
    • Puissance : jusqu’\u00e0 8 kW<\/li>\n
    • Tension : jusqu’\u00e0 8 V<\/li>\n<\/ul>\n<\/td>\n<\/tr>\n

    \"\"<\/td>\n\n

    BANC D’ESSAIS BATTERIE ABUSIFS<\/h3>\n
      \n
    • Bunker pour tests abusifs avec syst\u00e8me d’immersion automatique de la batterie<\/li>\n
    • Unit\u00e9 de puissance adapt\u00e9e jusqu’\u00e0 1200 V<\/li>\n
    • Laveur de fum\u00e9e<\/li>\n<\/ul>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

      <\/h3>\n

      ENVIRONNEMENT CLIMATIQUE<\/h3>\n\n\n\n
      \n
        \n
      • 4 chambres de type walk in : 3,2mx2mx2m : 14 m3<\/li>\n
      • 2 chambres de type walk in : 4,3mx2mx2m : 19 m3<\/sup><\/li>\n
      • 40 chambres pour cellules et modules jusqu’\u00e0 1 m3<\/sup><\/li>\n<\/ul>\n<\/td>\n
      		\"\"<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

      <\/h3>\n

      SYSTEMES DE REFROIDISSEMENT<\/h3>\n\n\n\n\n
      \n
        \n
      • Syst\u00e8mes de refroidissement \u00e0 air<\/li>\n<\/ul>\n<\/td>\n
      		\"\"<\/td>\n<\/tr>\n
      \n
        \n
      • Syst\u00e8mes de refroidissement \u00e0 huile glycol\/di\u00e9lectrique<\/li>\n<\/ul>\n<\/td>\n
      		\"\"<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

      Nos comp\u00e9tences ESSAIS DE CARACTERISATION & DE PERFORMANCE Reference Performance Test (RPT) C-rate Charge & Discharge Performance Energy & Capacity […]<\/p>\n","protected":false},"author":2,"featured_media":4453,"parent":15,"menu_order":1,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"footnotes":""},"class_list":["post-174","page","type-page","status-publish","has-post-thumbnail","hentry"],"acf":[],"yoast_head":"\nCritt M2A<\/title>\n<meta name=\"description\" content=\"Essais batterie de la cellule au pack : caract\u00e9risation, performance, endurance & s\u00e9curit\u00e9 pour les secteurs auto, ferroviaire & a\u00e9ronautique.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.crittm2a.com\/fr\/savoir-faire\/essais-batterie\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" 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