eDrive

Drives in electric cars pose special requirements for end-of-line testing systems: in the case of quiet electric cars with eDrives, electric motors and their power transmissions possible production inaccuracies can cause significant disturbing noise. To avoid this both the individual components and their correlation has to be analysed.

Core

As a technology leader, Discom monitors safety with high-precision measurement methods in the production of modules including: eDrives and EDUs (Electronic Drive Units); electric motors; and transmissions and MGUs (Motor-Gear-Units). The acoustic measurement method unravels noises, making them “visible” with the aid of software and precisely pinpointing the source of error.

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Professional

Thanks to the seamless integration of hardware and software, Discom acoustic testing is able to analyze the causes of errors in production precisely and provide high-precision quality control. Errors are pinpointed exactly down to the smallest gear wheel. Thanks to the “early warning system,” these errors will no longer continue into series production. Our technology increases production efficiency and manufacturing quality in the direction of zero errors.

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eDrive

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