自主机车感应电机牵引系统控制算法测试的主动负载

2022 22nd International Symposium on Electrical Apparatus and Technologies (SIELA) Pub Date : 2022-06-01 DOI:10.1109/SIELA54794.2022.9845765

L. Goreci, M. Popescu, M. Radulescu

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引用次数: 0

摘要

准确模拟蓄电池供电电力机车运行过程中的负荷状况，主要是对其从静止到最高转速整个运行范围内的特定可变负荷和动态负荷进行模拟，是测试异步电动机牵引系统控制算法的重要方面。本文首先介绍了一种用于自动驾驶汽车电动牵引变换器-感应电机组件测试的试验台。然后介绍了获取负载转矩的控制算法，并进行了实验验证。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Active load for testing the control algorithms of traction systems with induction motors of autonomous locomotives

The accurate simulation of the load conditions that occur in the operation of battery-powered electric locomotives, mainly specific variable and dynamic loads in the whole range of operation, from standstill to maximum speed, is an essential aspect for testing the control algorithms of traction systems with induction motors. The attention of this paper is focused first on the presentation of a test bench dedicated to testing electric traction converter-induction motor assembly for autonomous vehicles. Then the presentation of the control algorithm for obtaining the load torque is approached followed by some experimental determinations.

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2022 22nd International Symposium on Electrical Apparatus and Technologies (SIELA)

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