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Exro Technologies Inc. T.EXRO

Alternate Symbol(s):  T.EXRO.WT | EXROF

Exro Technologies Inc. is a clean technology company. The Company is engaged in developing power control electronics that expand the capabilities of electric motors and batteries. Its technologies include e-mobility (Coil Driver) and stationary energy storage (Cell Driver). The Coil Drive technology is an adaptive traction inverter that replaces the standard 3-phase inverter in electric vehicles. Utilizing its patented coil switching technology, the Coil Driver enables the motor to dynamically switch between two modes, series mode optimized for high torque at low speeds, and parallel mode optimized for high power and efficiency at high speeds. The Cell Driver technology is a fully integrated energy storage system designed for commercial and industrial applications. Its SEA-Drive power system provides a complete e-propulsion solution to original equipment manufacturers. It encompasses everything from high-capacity batteries and electric motors to next-generation control units.


TSX:EXRO - Post by User

Comment by Pandoraon Jun 11, 2024 4:19pm
46 Views
Post# 36083436

RE:RE:RE:Links

RE:RE:RE:Links
Napcoo wrote: Does not matter, the buggy sea drive is ours now


I just mention it because it is a possiblity the Exro BMS (Battery Management System) is possibly a better product and can be used as a replacement with little repercussion.

Also the BCM is a critical component of Exro's ESS business so is it a much broader problem or what?

From the report:

Description of the Defect : Mack Medium Duty electric vehicles built with the current Battery
Management System software may result in a sudden loss of power during a
perceived overcharged condition.

FMVSS 1 : NR
FMVSS 2 : NR

Description of the Safety Risk : The sudden loss of motive power and steering may result in an increased risk of crash.

Description of the Cause : Battery Management System software did not manage regeneration at high State of Charge potentially allowing vehicle shutdown.

Identification of Any Warning that can Occur :

There is no warning prior to failure.

The BMS will be updated to manage regenerative braking and High State of Charge.
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