Forum

Notifications
Clear all

Questions about converting a dynodynamics dyno

Page 2 / 2
 OSI
(@osi)
Member

@bendd 

Thank you:-) 

ReplyQuote
Topic starter Posted : 31/12/2021 12:19 am
(@bendd)
Member

Here you go...

 

This works flawlessly with the inductive clamp.

I also made a lead to use in place of the inductive clamp that can be connected to a coil or injector, but the clamp works so well I haven't used it other than for testing when I made it...

 

 

 

ReplyQuote
Posted : 31/12/2021 1:20 am
admin liked
(@fierofiend)
Member

@bendd I have fitted a new 3 wire sensor to the DD bracket, and it is reading the notches.  Do you recall the number of notches in the roller?  I was unable to find when searching, and figured I'd ask before counting them one by one 🙂  Thanks!

ReplyQuote
Posted : 04/01/2022 4:17 am
(@bendd)
Member

Yeah, it's 96 pulses/revolution.  I didn't count them, I extracted that number from the original DD config file so I didn't make an error 🙂

If it helps, use 2.8 kg*m^2 as a starting point for the roller inertia and 43cm for the torque arm.

Assuming yours is the same machine as mine of course 🙂

 

 

ReplyQuote
Posted : 04/01/2022 5:29 am
(@fierofiend)
Member

@bendd Excellent, Thank you! 

ReplyQuote
Posted : 04/01/2022 5:32 am
Page 2 / 2
Share:
Select your currency
EUREuro