Waiting electric saving method for remote controlled domestic electric equipment and use device

Abstract

The invention discloses a standby power-saving method and device for a remote control home appliance. The method is to install a set of switching power supply (1), standby module (2) and control relay (3) in the home appliance and the power consumption is less than 0.05 Watt's standby power-saving device is only responsible for starting up. When the home appliance is turned off, all power in the home appliance is cut off, and the standby power-saving device replaces the remote control circuit in the original home appliance to perform the standby task. Compared with the international advanced standby power consumption standard of less than 1 watt, the present invention can save energy by 95% in standby. It is a fixed value used in various models and cores, and there will be no big difference due to different models, cores, and standby working circuit principles, which is conducive to the unified formulation of industry standby power consumption index standards. The invention can be applied in the production of remote control household appliances, and can also be applied to the transformation of existing remote control household appliances. The invention has the characteristics of good power-saving effect, simple structure, favorable production and convenient maintenance. The invention can be applied to various remote control household appliances.

Description

Technical field [0001] The invention relates to a power supply control device, in particular to a standby power saving method and device for remotely controlling household appliances. Background technique [0002] Many of the current home appliances have remote control functions, such as televisions, stereos, disc players, air conditioners, etc., making the use of home appliances more convenient. However, when the main circuit of the home appliance with remote control function is not working, in order to ensure that it can be turned on by remote control, the circuit related to the remote control in the machine must be kept in the working state, which is called the standby state. Although the average energy consumption of home appliances in standby mode is only a few watts, the social ownership of remote control home appliances is very large. Only the most common remote control TV is used. At present, the domestic society has more than 300 million units, plus other remote control ...

AI Technical Summary

Problems solved by technology

Although the average energy consumption of home appliances in standby mode is only a few watts, the social possession of remote control home appliances is very large. Only the most common remote control TV is used. At present, there are more than 300 million domestic social possessions, plus other remote control home appliances. The electricity wasted every year due to the standby energy consumption of household appliances is also quite large, resulting in a great waste of power resources

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