24
Oct

What will replace cardboard box

Written by admin. Posted in Battery Pack

No longer a cardboard box:

24
Oct

Sponsorship

Written by admin. Posted in Power Inverter

While the development is progressing, we have been able to get a sponsorship from a local company with some AC motor drive systems coming on the market: Rinehart Motion Systems at www.rinehartmotion.com

The motor is in their hands now for setting up the inverter and confirming by testing. We will then make a simple adaptor to attach it to the mount system already in place for the 200kW drive unit.

15
Oct

Little adjustment on the motor mount

Written by admin. Posted in AC Traction Motor

One more little adjustment on the motor mount:


24
Jul

Close look at the box where modules will go

Written by admin. Posted in Battery Pack

Here is basic form of the structure that will hold the modules:

24
Jul

Things are looking up

Written by admin. Posted in Power Inverter

Things are looking up for the inverter SW design. There are multiple design efforts now going in parallel with this very capable power stage hardware.

This is one of those things that we did not plan to spend time engineering, but some times you have to take matters into you own hands… On the bright side, this forces us to thoroughly understand the optimization parameters of this critical element of the drive system that will certainly have big payback on future projects.

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