Power consumption self adjusting system of intelligent system and method thereof

Abstract

The invention provides a power consumption self adjusting method of an intelligent system. According to the method, when the intelligent system is started and any program is not started or operated, a CPU (Central Processing Unit) is defaulted to be operate in a middle state. Subsequently, one or more programs are used or closed one by one in the process of use. The programs which are currently used need to be supported by corresponding CPU resources, for example, if more programs are currently operated, more CPU resources are needed and vice versa. By using the method, the load and temperature of the CPU, the temperature of a power management unit and the battery power are detected to be compared with all set states, thereby controlling the CPU to intelligently enter the most suitable state of three operating states with high, middle and low power consumption, and power consumption and system heat are reduced on the basis that the best effect is achieved.

Description

technical field [0001] The invention relates to a circuit control method, in particular to an intelligent system power consumption self-regulation system and a method thereof. Background technique [0002] With the rapid development of technology in recent years, intelligent systems such as Android have also been popularized in many common household appliances. And with the addition of intelligent systems, the functions of household appliances have been greatly expanded. The most successful application case is nothing more than the birth of smart TV. Through the integration of smart systems, TV is no longer a single function that traditional TV can only passively receive and watch programs in the past, but more functions such as video on demand, remote playback and even It is an application for video and game interaction with the viewing user. In addition, the application of a large number of intelligent systems has further enriched people's lives. However, the above-menti...

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Problems solved by technology

However, the above-mentioned applications are only for TVs that have inherited the smart system. For some old TVs that fail to integrate the smart system, if you want to realize the above-mentioned applications, you can only use additional equipment. The equipment of the system is in the form of a set-top box, which has the disadvantage of being large in size and requires an external power supply and can be used by connecting it to the TV through a video cable, and because the hardware design of the existing set-top box running the intelligent system has a fixed operating frequency, resulting in power consumption during the work process High and high heat generation, it has to be equipped with a large number of heat dissipation devices to ensure normal operation, so the volume of the existing set-top box cannot be reduced, which cannot meet the needs of users

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