Intelligent power warehousing control strategy based on speed sensorless

Guanghui Wang; Yumin Li

doi:10.1117/12.2686335

10 August 2023 Intelligent power warehousing control strategy based on speed sensorless

Guanghui Wang, Yumin Li

Proceedings Volume 12759, International Conference on Automation Control, Algorithm, and Intelligent Bionics (ACAIB 2023); 127592K (2023) https://doi.org/10.1117/12.2686335
Event: 2023 3rd International Conference on Automation Control, Algorithm and Intelligent Bionics (ACAIB 2023), 2023, Xiamen, China

Abstract

In order to reduce the cost of intelligent power logistics system and improve the reliability under complex working conditions, a model reference adaptive speed sensorless intelligent power storage control strategy based on super spiral sliding mode is proposed. Design the warehousing and transportation process of electric power materials, without personnel participation, the system can complete the extraction and storage of goods by itself; Taking the voltage and current of permanent magnet synchronous linear motor as input, the superspiral sliding mode was used to replace the PI ring in the traditional adaptive law, and the model adaptive velocity observer was designed to estimate the rotor velocity and displacement; Simulation results show that the proposed strategy has fast response speed and small observation error, and can realize accurate identification of system motion information.

Citation Download Citation

Guanghui Wang and Yumin Li "Intelligent power warehousing control strategy based on speed sensorless", Proc. SPIE 12759, International Conference on Automation Control, Algorithm, and Intelligent Bionics (ACAIB 2023), 127592K (10 August 2023); https://doi.org/10.1117/12.2686335

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