---
license: openrail
task_categories:
- token-classification
language:
- zh
tags:
- code
size_categories:
- n<1K
---

# Dataset Summary

This dataset provides vibration and motor current data for fault diagnosis of motor winding faults.

## Dataset Details

Vibration data is acquired with a sampling frequency of 25.6 kHz, and current data is acquired with a sampling frequency of 100 kHz.

For more detailed information about this dataset, please check this article published in "Data in Brief".

Title: Vibration and Current Dataset of Three-Phase Permanent Magnet Synchronous Motors with Stator Faults

Link: https://www.sciencedirect.com/science/article/pii/S2352340923000707

### Dataset Description


aaaaW_bb_cc_vibration_dddd.tdms : This file includes "dddd" short circuit fault vibration data of z-direction with "bb.cc" % severity acquired from the motor whose capacity is "aaaa" W.

For examples, "1000W_00_00_vibration_interturn.tdms" means healthy inter-turn short circuit vibration data of z-direction acquired from the motor whose capacity is 1.0 kW and "1500W_05_70_vibration_intercoil.tdms" means coil-coil short circuit fault vibration data of z-direction with 5.70 % severity acquired from the motor whose capacity is 1.5 kW.

aaaaW_bb_cc_current_dddd.tdms : This file includes "dddd" short circuit fault motor current data of three phases with "bb.cc" % severity acquired from the motor whose capacity is "aaaa" W.

For examples, "1000W_00_00_current_interturn.tdms" means healthy inter-turn short circuit motor current data of three phases acquired from the motor whose capacity is 1.0 kW and "1500W_05_70_current_intercoil.tdms" means coil-coil short circuit fault motor current data of three phases with 5.70 % severity acquired from the motor whose capacity is 1.5 kW.


### Dataset Reference 


**Link:** https://data.mendeley.com/datasets/rgn5brrgrn/5


## Difference

The difference between Reference is that our team adheres to the consistency of digit counts; for instance, the number '5' has been revised to '05' to align with the subsequent two-digit figures.