Please send me abstract on control of washing machine motor

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automatic washing machine motor control system abstract and circuit

Abstract

Motor is key component for portable washing machine. Measurement and examination of DC motor are important issue for ensuring quality of portable washing machine. Automatic measuring and examining can save much time and improve identification accuracy. It is very helpful for keeping high quality of products. In this paper, an automatic measurement and examination platform based on powerful LabVIEW is designed and implemented. LabVIEW is easy for monitoring and data acquisition. Motor parameters are recorded and analyzed simultaneously by applying LabVIEW. Automatic measurement and examination of DC motor with high performance is developed in this paper.This paper proposes an automatic load size detection system for washing machines. It aims to regulate automatically their water levels and washing cycles. The machine where this system was developed is a top load washing machine that uses a brushless permanent magnet motor (BPM motor). The algorithm that is going to be described here is based on some fundamental variables of the machine such as, motor current, basket speed, and power supply voltage. This kind of detection system is justified in order to avoid the waste of soap, bleach and softner and, more importantly, water during the washing task. Two different approaches are used to evaluate the algorithm proposed, the first is based on a linear method and the second is based on neural network.