http://carrott.org/cgi-bin/twiki/view/BMS The BMS web of TWiki. TWiki is a Web-Based Collaboration Platform for the Enterprise. en-us Copyright 2010 by contributing authors "carrott.org TWiki" [twiki@carrott.org] The contributing authors of carrott.org carrott.org http://carrott.org/cgi-bin/twiki/view/BMS http://carrott.org/twiki/pub/TWiki/TWikiLogos/T-logo-140x40-t.gif http://carrott.org/cgi-bin/twiki/view/BMS/WebHome BMS Discussion Both the Electric Saker and Electric Mini are using the Tumanako BMS. Before going this way we looked at a number of options and explored many technical ... (last changed by PhilipCourt) 2009-11-16T20:49:11Z PhilipCourt http://carrott.org/cgi-bin/twiki/view/BMS/AvailableBMSs Available BMS Systems: Metric Mind BMS http://www.metricmind.com/bms.htm Hardware done, software not finished Systems Based in ... (last changed by DavideAndrea) 2009-11-05T05:12:09Z DavideAndrea http://carrott.org/cgi-bin/twiki/view/BMS/LEDDarlingtonClamper LED Darlington A cheap simple alternative until the real thing is ready, I got this idea from the Thunder Sky yahoo group: http://tech.groups.yahoo.com/group/ThunderSky ... (last changed by TomParker) 2009-09-06T06:12:28Z TomParker http://carrott.org/cgi-bin/twiki/view/BMS/WebNotify TomParker: PhilipCourt: FrankKorver: EdCheeseman: .WebChangesAlert, ., .TWikiRegistration (last changed by TomParker) 2009-02-01T10:46:48Z TomParker http://carrott.org/cgi-bin/twiki/view/BMS/EVBonesBMS See http://groups.google.com/group/freebms Relevant thread: http://groups.google.com/group/freebms/browse thread/thread/61226870138862a2 Very simple analogue ... (last changed by TomParker) 2008-08-09T13:11:09Z TomParker http://carrott.org/cgi-bin/twiki/view/BMS/EVSkinAndBonesBMS Initial ideas for extensions to EV Bones BMS (Courteousy of Vik): Arduino Specifications: Ciruit diagrams for EV Skin and Bones BMS: Picture ... (last changed by TomParker) 2008-08-09T13:11:09Z TomParker http://carrott.org/cgi-bin/twiki/view/BMS/HighLevelRequirements first cut High Level Requirements: First of all the BMS must do no harm to the batteries; Ensure possible failure modes of the BMS are benign The BMS ... (last changed by TomParker) 2008-06-10T11:46:22Z TomParker http://carrott.org/cgi-bin/twiki/view/BMS/WebPreferences BMS Web Preferences The following settings are web preferences of the BMS web. These preferences overwrite the site level preferences in . and , and ... (last changed by TomParker) 2008-05-07T10:50:16Z TomParker http://carrott.org/cgi-bin/twiki/view/BMS/HardwareFeatures See also Failure Modes Isolation we need to measure millivolts on cells more than 300V apart Measure cell voltage with 10mV (?) precision Survive ... (last changed by TomParker) 2008-03-19T11:16:06Z TomParker http://carrott.org/cgi-bin/twiki/view/BMS/FailureModes Module Per Cell (or group of cells) Bus Failure Master stops heartbeat Master commands all modules to stop bypassing go to sleep Master ... (last changed by TomParker) 2008-03-07T12:53:42Z TomParker http://carrott.org/cgi-bin/twiki/view/BMS/WebTopicList (last changed by TWikiContributor) 2006-11-15T19:43:52Z TWikiContributor http://carrott.org/cgi-bin/twiki/view/BMS/WebSearchAdvanced (last changed by TWikiContributor) 2006-11-15T19:43:52Z TWikiContributor http://carrott.org/cgi-bin/twiki/view/BMS/WebTopicCreator (last changed by TWikiContributor) 2006-11-15T19:43:52Z TWikiContributor http://carrott.org/cgi-bin/twiki/view/BMS/WebIndex (last changed by TWikiContributor) 2006-11-15T19:43:52Z TWikiContributor http://carrott.org/cgi-bin/twiki/view/BMS/WebSearch (last changed by TWikiContributor) 2006-11-15T19:43:52Z TWikiContributor http://carrott.org/cgi-bin/twiki/view/BMS/WebChanges (last changed by TWikiContributor) 2006-11-15T19:43:52Z TWikiContributor