Motor control system and motor drive device with remote control function

Abstract

A motor control system with a remote control function is used for carrying out driving and starting control on a single-phase capacitor starting motor in a rubbish processor. The single-phase capacitor starting motor is provided with a main winding and a starting winding, and comprises a motor driving device for driving the motor in the garbage disposal, and a remote control device for sending a wireless electromagnetic signal to the motor driving device. The motor driving device comprises a main through-current module for controlling the current interruption of the main winding of the single-phase capacitor starting motor, a sub-through-current module for controlling the current interruption of the starting winding of the single-phase capacitor starting motor, and a main control module for receiving the module. The main control module receives the wireless electromagnetic signal through the receiving module, so as to obtain the control signal of the single-phase capacitor starting motor. As that receive module receives the wireless electromagnetic signal emit by the transmitting and converting module in the remote control device, the control of the single-phase motor can be conveniently realized by the remote control device under the condition that the motor drive device is inconvenient to be approached.

Description

technical field [0001] The invention relates to the technical field of garbage disposers, in particular to a motor control system and a motor drive device with a remote control function. Background technique [0002] Household waste, as the main domestic waste, mainly comes from the daily diet, and some fruit peels, melon shells, leftovers, etc. will inevitably be produced in the process. In order to facilitate the disposal of household waste, garbage disposers are generally used to crush the garbage and then discharge it from the sewer pipe, thereby avoiding the collection, shipment and treatment of garbage. However, the installation position of the main body of the garbage disposer is generally low, for example, it is installed under the kitchen wash basin. If the start switch of the control circuit of the garbage disposer is arranged on the outside of the main body, it is inconvenient for the user to operate. If the lead wire is arranged at an external position convenien...

AI Technical Summary

Problems solved by technology

However, the installation position of the main body of the garbage disposer is generally low, for example, it is installed under the kitchen wash basin. If the start switch of the control circuit of the garbage disposer is arranged on the outside of the main body, it is inconvenient for the user to operate. If the lead wire is set at an external position that is convenient for operation, it will cause inconvenience to the installation of the garbage disposer

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