PMSM Catalog Data

The dataset consists of 100 samples, each representing the electrical characteristics of a Permanent Magnet Synchronous Machine (PMSM). It encompasses essential parameters such as speed (vv), frequency (ff), pole number (pp), nominal power (PP), torque (TT), voltage (UU), efficiency (η\eta), power factor (cos⁡θ\cos \theta), nominal current (II), and moment of inertia (JJ). Additionally, it includes equivalent circuit parameters, namely phase resistance (RR), magnetizing reactance (XmX_m), and leakage reactance (XlX_l). The machine types are exclusively limited to PMSMs, with speed values set at 750, 1000, 1500, and 3000 rpm, and frequency values ranging between 50 and 100 Hz. Pole numbers vary across four, six, and eight, while nominal power spans from 0.75 kW to 22 kW. Torque values range between 2.4 Nm and 325 Nm, and voltage varies from 90 V to 370 V. Efficiency is observed within the range of 81% to 95%, and power factor values are categorized as 0.96, 0.97, 0.98, 0.99, and 1. Nominal current ranges from 1.55 A to 39 A.This dataset provides a reliable foundation for the estimation and optimization of PMSM electrical parameters and serves as a valuable resource for training and evaluating artificial intelligence models.

本数据集共包含100条样本，每条样本均对应一台永磁同步电机（Permanent Magnet Synchronous Machine, PMSM）的电气特性参数。其涵盖转速（vv）、频率（ff）、极数（pp）、额定功率（PP）、转矩（TT）、电压（UU）、效率（η）、功率因数（cosθ）、额定电流（II）以及转动惯量（JJ）等核心参数。此外还包含等效电路参数，即相电阻（RR）、励磁电抗（$X_m$）与漏抗（$X_l$）。该数据集仅限定于永磁同步电机类型，转速设定为750、1000、1500及3000 rpm，频率取值区间为50~100 Hz，极数分为4极、6极与8极，额定功率跨度为0.75 kW至22 kW，转矩取值范围为2.4 Nm至325 Nm，电压区间为90 V至370 V，效率介于81%至95%之间，功率因数固定为0.96、0.97、0.98、0.99及1，额定电流取值范围为1.55 A至39 A。本数据集可为永磁同步电机电气参数的估算与优化提供可靠支撑，同时可作为训练及评估人工智能模型的宝贵资源。

搜集汇总

背景与挑战

背景概述

该数据集包含100个永磁同步电机（PMSM）样本，涵盖速度、频率、额定功率等关键电气参数和等效电路参数，参数范围明确（如速度750-3000 rpm、功率0.75-22 kW）。它专用于PMSM类型，为电气参数估计和AI模型训练提供了基础资源。