Edge Impulse Inc. / [Industrial Solutions Guide] - AC Motor Fault Detection Public

Target: Nordic nRF5340 DK (Cortex-M33 128MHz) Clone this project

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[Industrial Solutions Guide] - AC Motor Fault Detection

Detect bearing failure, axis inclination, and shaft misalignment faults for two phase AC motors.

About this project

Overview

Use Cases

Data Source

Data (176 samples)

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class1.2b4mtcfo

ID: 756631897

Label: class1

Sample length: 9s

class6.2b4mue16

ID: 756629053

Label: class6

Sample length: 9s

class1.2b4mt9pd

ID: 756632321

Label: class1

Sample length: 9s

class6.2b4mul07

ID: 756628495

Label: class6

Sample length: 9s

class8.2b4muqrp

ID: 756627590

Label: class8

Sample length: 9s

class4.2b4mu75f

ID: 756629694

Label: class4

Sample length: 9s

class2.2b4mtp3t

ID: 756630257

Label: class2

Sample length: 9s

class5.2b4mu6bp

ID: 756629116

Label: class5

Sample length: 9s

Model accuracy (Unoptimized (float32))

Validation set

95.6%

Test set

97.7%

On-device performance (Nordic nRF5340 DK (Cortex-M33 128MHz), Unoptimized (float32))

Latency

270 ms.

Peak RAM usage

1.5K

Flash usage

311.2K

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Dataset summary

Data collected

14m 40s

Sensors

Current0, Current1 @ 100KHz

Labels

class1, class10, class11, class2, class3 and 6 others

Project info

Project ID	320997
License	BSD 3-Clause Clear
No. of views	4,680
No. of clones	5