{"id":4850,"date":"2025-08-23T03:30:23","date_gmt":"2025-08-23T03:30:23","guid":{"rendered":"https:\/\/www.newbasen.com\/?p=4850"},"modified":"2026-01-07T02:37:05","modified_gmt":"2026-01-07T02:37:05","slug":"4-in-1-pdu","status":"publish","type":"post","link":"https:\/\/www.newbasen.com\/ro\/4-in-1-pdu\/","title":{"rendered":"PDU 4 \u00een 1"},"content":{"rendered":"

Sistem integrat de management al aliment\u0103rii pentru vehicule electrice: Prezentare general\u0103 a produsului<\/strong><\/p>\n\n\n\n

Arhitectura produsului<\/strong>
Sistemul integrat de gestionare a aliment\u0103rii (IPMS) pentru vehicule electrice (EV) cuprinde patru module de baz\u0103 - modulul de control CUC, convertorul DC\/DC, invertorul DC\/AC \u0219i PDU - care func\u021bioneaz\u0103 sinergic pentru a asigura o distribu\u021bie eficient\u0103, fiabil\u0103 \u0219i sigur\u0103 a aliment\u0103rii. Mai jos este prezentat\u0103 o defalcare detaliat\u0103 a func\u021bionalit\u0103\u021bii fiec\u0103rei componente \u0219i a func\u021bion\u0103rii lor \u00een colaborare:<\/p>\n\n\n\n

Galerie de produse<\/h3><\/div>\n\n\n\n
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1. Modul de control CCU (unitate central\u0103 de control)<\/strong><\/h3>\n\n\n\n

Func\u021bia<\/strong>:
Ac\u021bioneaz\u0103 ca \"creierul\" sistemului, superviz\u00e2nd logica de control, procesarea semnalelor \u0219i diagnosticarea defec\u021biunilor.<\/p>\n\n\n\n

    \n
  • Monitorizeaz\u0103 starea \u00een timp real a componentelor vehiculului (de exemplu, tensiunea bateriei, temperatura motorului).<\/li>\n\n\n\n
  • Execut\u0103 algoritmi de control pentru alocarea puterii \u0219i protec\u021bia sistemului.<\/li>\n\n\n\n
  • Interfe\u021be cu autobuzul CAN al vehiculului pentru comunicarea cu ECU (unit\u0103\u021bi de control al motorului).<\/li>\n<\/ul>\n\n\n\n

    Caracteristici principale<\/strong>:<\/p>\n\n\n\n

      \n
    • Arhitectur\u0103 bazat\u0103 pe microprocesor cu firmware \u00eencorporat.<\/li>\n\n\n\n
    • Suport\u0103 actualiz\u0103ri over-the-air (OTA) pentru extinderea func\u021bional\u0103.<\/li>\n<\/ul>\n\n\n\n

      2. Modul convertor DC\/DC<\/strong><\/h3>\n\n\n\n

      Func\u021bia<\/strong>:
      Converte\u0219te curentul continuu de \u00eenalt\u0103 tensiune (300-800 V) de la acumulator \u00een curent continuu de joas\u0103 tensiune (12 V\/24 V) pentru sistemele auxiliare.<\/p>\n\n\n\n

        \n
      • Alimenteaz\u0103 circuitele de iluminare, infotainment \u0219i control.<\/li>\n\n\n\n
      • Men\u021bine stabilitatea tensiunii \u00een timpul modific\u0103rilor dinamice ale sarcinii.<\/li>\n<\/ul>\n\n\n\n

        Caracteristici principale<\/strong>:<\/p>\n\n\n\n

          \n
        • Capacitate de conversie bidirec\u021bional\u0103 (\u00eenc\u0103rcare\/desc\u0103rcare).<\/li>\n\n\n\n
        • Izolare galvanic\u0103 \u00eentre circuitele de \u00eenalt\u0103 tensiune \u0219i cele de joas\u0103 tensiune.<\/li>\n<\/ul>\n\n\n\n

          3. Modul invertor DC\/AC<\/strong><\/h3>\n\n\n\n

          Func\u021bia<\/strong>:
          Converte\u0219te curentul continuu \u00een curent alternativ pentru motoare \u0219i accesorii de \u00eenalt\u0103 tensiune.<\/p>\n\n\n\n

            \n
          • Ac\u021bioneaz\u0103 motoare de trac\u021biune, compresoare de aer condi\u021bionat \u0219i pompe hidraulice.<\/li>\n\n\n\n
          • Permite fr\u00e2narea regenerativ\u0103 prin convertirea curentului alternativ \u00een curent continuu.<\/li>\n<\/ul>\n\n\n\n

            Caracteristici principale<\/strong>:<\/p>\n\n\n\n

              \n
            • Comutare de \u00eenalt\u0103 frecven\u021b\u0103 (20-50 kHz) pentru un design compact.<\/li>\n\n\n\n
            • Ie\u0219ire PWM sinusoidal\u0103 pentru eficien\u021ba motorului >95%.<\/li>\n<\/ul>\n\n\n\n

              4. PDU (unitate de distribu\u021bie a energiei)<\/strong><\/h3>\n\n\n\n

              Func\u021bia<\/strong>:
              Gestioneaz\u0103 distribu\u021bia de \u00eenalt\u0103 tensiune \u0219i siguran\u021ba.<\/p>\n\n\n\n

                \n
              • Controleaz\u0103 c\u0103ile de \u00eenc\u0103rcare\/desc\u0103rcare.<\/li>\n\n\n\n
              • Ofer\u0103 protec\u021bie la suprasarcin\u0103\/cu scurtcircuit.<\/li>\n\n\n\n
              • Monitorizeaz\u0103 izola\u021bia \u0219i temperatura de \u00eenalt\u0103 tensiune.<\/li>\n<\/ul>\n\n\n\n

                Caracteristici principale<\/strong>:<\/p>\n\n\n\n

                  \n
                • Carcas\u0103 clasificat\u0103 IP67 pentru medii dificile.<\/li>\n\n\n\n
                • Circuit de pre\u00eenc\u0103rcare integrat pentru a limita curentul de pornire.<\/li>\n<\/ul>\n\n\n\n

                  Func\u021bionare sinergic\u0103<\/strong><\/h3>\n\n\n\n
                    \n
                  1. Coordonarea CCU<\/strong>:
                    CCU analizeaz\u0103 datele primite de la senzori \u0219i comenzile vehiculului, apoi emite instruc\u021biuni c\u0103tre modulele DC\/DC, DC\/AC \u0219i PDU pentru a optimiza fluxul de energie.<\/li>\n\n\n\n
                  2. Conversia tensiunii<\/strong>:\n
                      \n
                    • DC\/DC asigur\u0103 c\u0103 sistemele de joas\u0103 tensiune primesc energie stabil\u0103.<\/li>\n\n\n\n
                    • DC\/AC furnizeaz\u0103 curent alternativ variabil motoarelor \u00een func\u021bie de condi\u021biile de conducere.<\/li>\n<\/ul>\n<\/li>\n\n\n\n
                    • Plas\u0103 de siguran\u021b\u0103 PDU<\/strong>:
                      PDU ajusteaz\u0103 dinamic rutele de alimentare \u00een timp ce protejeaz\u0103 \u00eempotriva defec\u021biunilor, asigur\u00e2nd conformitatea cu standardele de siguran\u021b\u0103 func\u021bional\u0103 ISO 26262.<\/li>\n<\/ol>\n\n\n\n

                      Avantaje tehnice<\/strong><\/p>\n\n\n\n

                        \n
                      • Integrare compact\u0103<\/strong>: Reduce complexitatea cabl\u0103rii cu 40% fa\u021b\u0103 de sistemele discrete.<\/li>\n\n\n\n
                      • Eficien\u021b\u0103<\/strong>: >98% eficien\u021b\u0103 de conversie combinat\u0103 (DC\/DC + DC\/AC).<\/li>\n\n\n\n
                      • Scalabilitate<\/strong>: Design modular\u9002\u914d De la hibrizi u\u0219ori de 48V la EV-uri complete de 800V.<\/li>\n<\/ul>\n\n\n\n

                        Aplica\u021bii<\/strong><\/p>\n\n\n\n

                          \n
                        • Vehicule electrice pentru pasageri (BEV\/PHEV)<\/li>\n\n\n\n
                        • EV comerciale (autobuze, furgonete de livrare)<\/li>\n\n\n\n
                        • Ma\u0219ini de teren (camioane miniere, stivuitoare)<\/li>\n<\/ul>\n\n\n\n

                          Solu\u021bii personalizate disponibile pentru temperaturi extreme (-40\u00b0C p\u00e2n\u0103 la +125\u00b0C) \u0219i medii cu vibra\u021bii ridicate.<\/em><\/p>\n\n\n\n

                          Model<\/th>NB100-D-055-01 5-PC<\/th>NB100\/101-D-150-030<\/th>NB100-D-075-020<\/th>NB100-D-015-PDU<\/th>NB100-PDU-2DA-040-D-060<\/th><\/tr><\/thead>
                          Nume \u0219i prenume<\/strong><\/td>Sistem de control inteligent 4 \u00een 1<\/td>Controler de ac\u021bionare combinat Sync\/Async<\/td>Controler de unitate 2 \u00een 1<\/td>PDU + DCDC<\/td>Controler de unitate auxiliar 4 \u00een 1<\/td><\/tr>
                          Putere invertor<\/strong><\/td>5.5KW<\/td>15KW<\/td>7.5KW<\/td>\/<\/td>5KW + 5KW<\/td><\/tr>
                          Putere DC\/DC<\/strong><\/td>1.5KW<\/td>3KW<\/td>2KW<\/td>1.5kW<\/td>6KW<\/td><\/tr>
                          \u00cenc\u0103lzire PTC Putere<\/strong><\/td>24KW<\/td>\/<\/td>\/<\/td>12KW<\/td>\/<\/td><\/tr>
                          Control CCU<\/strong><\/td>Integrate<\/td>\/<\/td>\/<\/td>\/<\/td>\/<\/td><\/tr>
                          Metoda de r\u0103cire<\/strong><\/td>R\u0103cire natural\u0103<\/td>R\u0103cirea aerului<\/td>R\u0103cirea aerului<\/td>R\u0103cire natural\u0103<\/td>R\u0103cire cu lichid<\/td><\/tr>
                          Capacitate de protec\u021bie<\/strong><\/td>IP67<\/td>IP65<\/td>IP65<\/td>IP67<\/td>IP67<\/td><\/tr>
                          Comunicare<\/strong><\/td>CAN Bus<\/td>CAN Bus<\/td>CAN Bus<\/td>CAN Bus<\/td>CAN Bus<\/td><\/tr>
                          Dimensiuni (mm)<\/strong><\/td>415\u00d7240\u00d7117<\/td>349\u00d7340\u00d7158<\/td>362\u00d7263\u00d7144<\/td>290\u00d7205\u00d7138<\/td>581\u00d7406\u00d7221<\/td><\/tr>
                          Aplica\u021bii<\/strong><\/td>Depozitare energie, Unit\u0103\u021bi r\u0103cite cu ap\u0103<\/td>Autobuz electric<\/td>Autobuz electric \/ lan\u021b frigorific<\/td>Unit\u0103\u021bi r\u0103cite cu ap\u0103<\/td>Camion de mare tonaj cu hidrogen<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

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

                          Sistem integrat de management al aliment\u0103rii pentru vehicule electrice: Prezentare general\u0103 a produsului Arhitectura produsuluiSistemul integrat de gestionare a aliment\u0103rii (IPMS) pentru vehicule electrice (EV) cuprinde patru module de baz\u0103 - Modulul de control CUC, Convertorul DC\/DC, Invertorul DC\/AC \u0219i PDU - care func\u021bioneaz\u0103 sinergic pentru a asigura o distribu\u021bie eficient\u0103, fiabil\u0103 \u0219i sigur\u0103 a aliment\u0103rii. Mai jos este prezentat\u0103 o defalcare detaliat\u0103 a func\u021bionalit\u0103\u021bii fiec\u0103rei componente \u0219i a func\u021bion\u0103rii lor \u00een colaborare: [...]<\/p>","protected":false},"author":1,"featured_media":5030,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"_uag_custom_page_level_css":"","site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[8],"tags":[],"class_list":["post-4850","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-products"],"uagb_featured_image_src":{"full":["https:\/\/www.newbasen.com\/wp-content\/uploads\/2025\/08\/5-2.jpg",1000,750,false],"thumbnail":["https:\/\/www.newbasen.com\/wp-content\/uploads\/2025\/08\/5-2-150x150.jpg",150,150,true],"medium":["https:\/\/www.newbasen.com\/wp-content\/uploads\/2025\/08\/5-2-300x225.jpg",300,225,true],"medium_large":["https:\/\/www.newbasen.com\/wp-content\/uploads\/2025\/08\/5-2-768x576.jpg",768,576,true],"large":["https:\/\/www.newbasen.com\/wp-content\/uploads\/2025\/08\/5-2.jpg",1000,750,false],"1536x1536":["https:\/\/www.newbasen.com\/wp-content\/uploads\/2025\/08\/5-2.jpg",1000,750,false],"2048x2048":["https:\/\/www.newbasen.com\/wp-content\/uploads\/2025\/08\/5-2.jpg",1000,750,false],"trp-custom-language-flag":["https:\/\/www.newbasen.com\/wp-content\/uploads\/2025\/08\/5-2-16x12.jpg",16,12,true]},"uagb_author_info":{"display_name":"tmcuc","author_link":"https:\/\/www.newbasen.com\/ro\/author\/tmcuc\/"},"uagb_comment_info":0,"uagb_excerpt":"Integrated Power Management System for Electric Vehicles: Product Overview Product ArchitectureThe Integrated Power Management System (IPMS) for electric vehicles (EVs) comprises four core modules\u2014CCU Control Module, DC\/DC Converter, DC\/AC Inverter, and PDU\u2014that work synergistically to ensure efficient, reliable, and safe power distribution. Below is a detailed breakdown of each component\u2019s functionality and their collaborative operation:…","_links":{"self":[{"href":"https:\/\/www.newbasen.com\/ro\/wp-json\/wp\/v2\/posts\/4850","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.newbasen.com\/ro\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.newbasen.com\/ro\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.newbasen.com\/ro\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.newbasen.com\/ro\/wp-json\/wp\/v2\/comments?post=4850"}],"version-history":[{"count":5,"href":"https:\/\/www.newbasen.com\/ro\/wp-json\/wp\/v2\/posts\/4850\/revisions"}],"predecessor-version":[{"id":5033,"href":"https:\/\/www.newbasen.com\/ro\/wp-json\/wp\/v2\/posts\/4850\/revisions\/5033"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.newbasen.com\/ro\/wp-json\/wp\/v2\/media\/5030"}],"wp:attachment":[{"href":"https:\/\/www.newbasen.com\/ro\/wp-json\/wp\/v2\/media?parent=4850"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.newbasen.com\/ro\/wp-json\/wp\/v2\/categories?post=4850"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.newbasen.com\/ro\/wp-json\/wp\/v2\/tags?post=4850"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}