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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class10.2b4mtbss

ID: 756632627

Label: class10

Sample length: 9s

class10.2b4mt6dl

ID: 756632989

Label: class10

Sample length: 9s

class10.2b4mthmu

ID: 756630044

Label: class10

Sample length: 9s

class9.2b4muuq4

ID: 756627135

Label: class9

Sample length: 9s

class4.2b4mu8a2

ID: 756629417

Label: class4

Sample length: 9s

class5.2b4mud7i

ID: 756628798

Label: class5

Sample length: 9s

class8.2b4muqac

ID: 756627362

Label: class8

Sample length: 9s

class3.2b4mtv0o

ID: 756630209

Label: class3

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	3,597
No. of clones	2