Difference between pages "Pedal Assist (PAS) or torque sensor" and "DIY-battery"
Black Moons (talk | contribs) (Created page with "Which type of pedal assistance should you implement? If you want to ride your e-bike like a bicycle, pedaling but with help, torque sensing is vastly superior. Simple cadence-sensing PAS, as on the BBSHD, simply detects whether or not the pedals are moving, and applies a set amount of power based on which PAS level you've set it to. It's like a cruise control, but in predefined steps, and that only works when you're pedaling or pretending to pedal. Torque-sensing PAS d...") |
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'''Intent:''' This page is created as a guideline whether if assembling/designing your own battery pack is a viable option compared to buying a pre-made battery. | |||
Prerequisite software/knowledge (before building a pack) | |||
Ability to draw 2D schematics/diagrams. - you need to do this if you are trying to make a pack with a certain dimension constraint. use of CAD is encouraged. | |||
You know how to use the [https://ebikewiki.com/index.php/Simulator|Grin simulator] - You need to know how much current your battery will be drawing. | |||
Ohm's law. Since we are not going into AC power, complex number/angle is not needed. | |||
Ability to read battery cell datasheet. - As the wiki page becomes older, more cell info will be added to the page; but for cells that are not on this wiki/internet in a simplified format, reading datasheet will be necessary. [https://www.batteryspace.com/prod-specs/11514.pdf LG M50LT datasheet, from batteryspace], [https://www.batemo.de/products/batemo-cell-library/lg-energy-solution-inr21700-m50lt/ Simplified datasheet of M50LT, courtesy of Batemo.de] | |||
Revision as of 08:31, 13 September 2023
Intent: This page is created as a guideline whether if assembling/designing your own battery pack is a viable option compared to buying a pre-made battery. Prerequisite software/knowledge (before building a pack)
Ability to draw 2D schematics/diagrams. - you need to do this if you are trying to make a pack with a certain dimension constraint. use of CAD is encouraged.
You know how to use the simulator - You need to know how much current your battery will be drawing.
Ohm's law. Since we are not going into AC power, complex number/angle is not needed.
Ability to read battery cell datasheet. - As the wiki page becomes older, more cell info will be added to the page; but for cells that are not on this wiki/internet in a simplified format, reading datasheet will be necessary. LG M50LT datasheet, from batteryspace, Simplified datasheet of M50LT, courtesy of Batemo.de