CONTROLLING A BATTERY MODULE COMPRISING A PLURALITY OF SWITCHED BATTERY CELL UNITS
A battery module comprising a plurality of battery cell units (1), each one comprising: a battery cell (2) having a first pole (3) and a second pole (4), and a switch circuit (5), comprising a plurality of switches (8, 11, 12), and a switch controller (14) arranged to control the switches (8, 11, 12...
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| creator | SVÄRD, Henrik |
| description | A battery module comprising a plurality of battery cell units (1), each one comprising: a battery cell (2) having a first pole (3) and a second pole (4), and a switch circuit (5), comprising a plurality of switches (8, 11, 12), and a switch controller (14) arranged to control the switches (8, 11, 12) of the switch circuit (5) to enter either of a first state, in which the battery cell (2) is connected in parallel with a neighboring battery cell, and a second state, in which the battery cell (2) is connected in series with a neighboring battery cell. The battery module is configured to control the switching between the first and second states on a probabilistic basis.
Module de batterie comprenant une pluralité d'unités de cellules de batterie (1), chacune comprenant : une cellule de batterie (2) ayant un premier pôle (3) et un second pôle (4), et un circuit de commutation (5), comprenant une pluralité de commutateurs (8, 11, 12) et un dispositif de commande de commutateur (14) agencé pour commander les commutateurs (8, 11, 12) du circuit de commutation (5) pour entrer soit dans un premier état, dans lequel la cellule de batterie (2) est connectée en parallèle à une cellule de batterie voisine, et un second état, dans lequel la cellule de batterie (2) est connectée en série avec une cellule de batterie voisine. Le module de batterie est configuré pour commander la commutation entre les premier et second états sur une base probabiliste. |
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Module de batterie comprenant une pluralité d'unités de cellules de batterie (1), chacune comprenant : une cellule de batterie (2) ayant un premier pôle (3) et un second pôle (4), et un circuit de commutation (5), comprenant une pluralité de commutateurs (8, 11, 12) et un dispositif de commande de commutateur (14) agencé pour commander les commutateurs (8, 11, 12) du circuit de commutation (5) pour entrer soit dans un premier état, dans lequel la cellule de batterie (2) est connectée en parallèle à une cellule de batterie voisine, et un second état, dans lequel la cellule de batterie (2) est connectée en série avec une cellule de batterie voisine. Le module de batterie est configuré pour commander la commutation entre les premier et second états sur une base probabiliste.</description><language>eng ; fre</language><subject>APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC,OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWERSUPPLY SYSTEMS ; CONTROL OR REGULATION THEREOF ; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUTPOWER ; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER ; ELECTRIC EQUIPMENT OR PROPULSION OF ELECTRICALLY-PROPELLEDVEHICLES ; ELECTRICITY ; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES, IN GENERAL ; GENERATION ; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES ; PERFORMING OPERATIONS ; TRANSPORTING ; VEHICLES IN GENERAL</subject><creationdate>2021</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20210617&DB=EPODOC&CC=WO&NR=2021118436A1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25562,76317</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20210617&DB=EPODOC&CC=WO&NR=2021118436A1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>SVÄRD, Henrik</creatorcontrib><title>CONTROLLING A BATTERY MODULE COMPRISING A PLURALITY OF SWITCHED BATTERY CELL UNITS</title><description>A battery module comprising a plurality of battery cell units (1), each one comprising: a battery cell (2) having a first pole (3) and a second pole (4), and a switch circuit (5), comprising a plurality of switches (8, 11, 12), and a switch controller (14) arranged to control the switches (8, 11, 12) of the switch circuit (5) to enter either of a first state, in which the battery cell (2) is connected in parallel with a neighboring battery cell, and a second state, in which the battery cell (2) is connected in series with a neighboring battery cell. The battery module is configured to control the switching between the first and second states on a probabilistic basis.
Module de batterie comprenant une pluralité d'unités de cellules de batterie (1), chacune comprenant : une cellule de batterie (2) ayant un premier pôle (3) et un second pôle (4), et un circuit de commutation (5), comprenant une pluralité de commutateurs (8, 11, 12) et un dispositif de commande de commutateur (14) agencé pour commander les commutateurs (8, 11, 12) du circuit de commutation (5) pour entrer soit dans un premier état, dans lequel la cellule de batterie (2) est connectée en parallèle à une cellule de batterie voisine, et un second état, dans lequel la cellule de batterie (2) est connectée en série avec une cellule de batterie voisine. Le module de batterie est configuré pour commander la commutation entre les premier et second états sur une base probabiliste.</description><subject>APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC,OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWERSUPPLY SYSTEMS</subject><subject>CONTROL OR REGULATION THEREOF</subject><subject>CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUTPOWER</subject><subject>CONVERSION OR DISTRIBUTION OF ELECTRIC POWER</subject><subject>ELECTRIC EQUIPMENT OR PROPULSION OF ELECTRICALLY-PROPELLEDVEHICLES</subject><subject>ELECTRICITY</subject><subject>ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES, IN GENERAL</subject><subject>GENERATION</subject><subject>MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES</subject><subject>PERFORMING OPERATIONS</subject><subject>TRANSPORTING</subject><subject>VEHICLES IN GENERAL</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2021</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZAhy9vcLCfL38fH0c1dwVHByDAlxDYpU8PV3CfVxVXD29w0I8gyGyAX4hAY5-niGRCr4uykEh3uGOHu4usB1OLv6-CiE-nmGBPMwsKYl5hSn8kJpbgZlN1egYt3Ugvz41OKCxOTUvNSS-HB_IwMjQ0NDCxNjM0dDY-JUAQCqXDCu</recordid><startdate>20210617</startdate><enddate>20210617</enddate><creator>SVÄRD, Henrik</creator><scope>EVB</scope></search><sort><creationdate>20210617</creationdate><title>CONTROLLING A BATTERY MODULE COMPRISING A PLURALITY OF SWITCHED BATTERY CELL UNITS</title><author>SVÄRD, Henrik</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_WO2021118436A13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; fre</language><creationdate>2021</creationdate><topic>APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC,OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWERSUPPLY SYSTEMS</topic><topic>CONTROL OR REGULATION THEREOF</topic><topic>CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUTPOWER</topic><topic>CONVERSION OR DISTRIBUTION OF ELECTRIC POWER</topic><topic>ELECTRIC EQUIPMENT OR PROPULSION OF ELECTRICALLY-PROPELLEDVEHICLES</topic><topic>ELECTRICITY</topic><topic>ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES, IN GENERAL</topic><topic>GENERATION</topic><topic>MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES</topic><topic>PERFORMING OPERATIONS</topic><topic>TRANSPORTING</topic><topic>VEHICLES IN GENERAL</topic><toplevel>online_resources</toplevel><creatorcontrib>SVÄRD, Henrik</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>SVÄRD, Henrik</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>CONTROLLING A BATTERY MODULE COMPRISING A PLURALITY OF SWITCHED BATTERY CELL UNITS</title><date>2021-06-17</date><risdate>2021</risdate><abstract>A battery module comprising a plurality of battery cell units (1), each one comprising: a battery cell (2) having a first pole (3) and a second pole (4), and a switch circuit (5), comprising a plurality of switches (8, 11, 12), and a switch controller (14) arranged to control the switches (8, 11, 12) of the switch circuit (5) to enter either of a first state, in which the battery cell (2) is connected in parallel with a neighboring battery cell, and a second state, in which the battery cell (2) is connected in series with a neighboring battery cell. The battery module is configured to control the switching between the first and second states on a probabilistic basis.
Module de batterie comprenant une pluralité d'unités de cellules de batterie (1), chacune comprenant : une cellule de batterie (2) ayant un premier pôle (3) et un second pôle (4), et un circuit de commutation (5), comprenant une pluralité de commutateurs (8, 11, 12) et un dispositif de commande de commutateur (14) agencé pour commander les commutateurs (8, 11, 12) du circuit de commutation (5) pour entrer soit dans un premier état, dans lequel la cellule de batterie (2) est connectée en parallèle à une cellule de batterie voisine, et un second état, dans lequel la cellule de batterie (2) est connectée en série avec une cellule de batterie voisine. Le module de batterie est configuré pour commander la commutation entre les premier et second états sur une base probabiliste.</abstract><oa>free_for_read</oa></addata></record> |
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| language | eng ; fre |
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| subjects | APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC,OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWERSUPPLY SYSTEMS CONTROL OR REGULATION THEREOF CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUTPOWER CONVERSION OR DISTRIBUTION OF ELECTRIC POWER ELECTRIC EQUIPMENT OR PROPULSION OF ELECTRICALLY-PROPELLEDVEHICLES ELECTRICITY ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES, IN GENERAL GENERATION MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES PERFORMING OPERATIONS TRANSPORTING VEHICLES IN GENERAL |
| title | CONTROLLING A BATTERY MODULE COMPRISING A PLURALITY OF SWITCHED BATTERY CELL UNITS |
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