Intelligent power source management method and system

A technology of an intelligent power supply and management system, applied in the computer field, can solve the problems such as the inability to achieve effective power saving, and achieve the effects of strong practicability and operability, extended battery life, and simple design structure.

Inactive Publication Date: 2009-07-22
TCL NEW TECH HUIZHOU
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0010] The purpose of the present invention is to provide an intelligent power management method and system with good power saving effect to overcome the shortcomings of the prior art that cannot achieve effective power saving

Method used

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  • Intelligent power source management method and system
  • Intelligent power source management method and system
  • Intelligent power source management method and system

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Embodiment Construction

[0052] Below according to accompanying drawing and embodiment the present invention will be described in further detail:

[0053] according to figure 1 and figure 2 , the present invention includes an application layer and related operating environment, the operating environment has an operating system core layer 1, and a firmware layer 2 manipulated by the operating system core layer 1, such as figure 1 As shown, the application layer has a power management device 3, and the power management device 3 determines the power state information related to the hardware device of the firmware layer 2 according to the current application process, and the power management device 3 adjusts the corresponding power state information according to the determined power state information. The power state of the hardware device.

[0054] Such as figure 2 As shown, the power management device 3 includes a setting module 31, a storage module 32, a mode selection module 33, a monitoring modu...

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Abstract

The invention discloses an intelligent power management method and system. The intelligent power management system includes an application layer and a related operating environment. The operating environment has an operating system core layer and a firmware layer controlled by the operating system core layer. The application layer has a power management device, and the power management device determines the power state information related to the hardware device of the firmware layer according to the current application program process, and the power management device adjusts the power state information of the corresponding hardware device according to the determined power state information Power status; the adopted intelligent power management method adopts the following steps: A. setting the power scene table item and the application program work table item; B. monitoring the application program process and obtaining the current application program process; C. according to the application program work table item, Determine the application scenario; D. Obtain the power supply status information of the hardware device corresponding to the scenario according to the power supply scenario entry; E. Complete the power on / off or adjustment of the hardware device.

Description

technical field [0001] The invention relates to computer technology, in particular to an intelligent power management method and system for computers. Background technique [0002] The notebook computer is small in size and light in weight and can be powered by a battery in an environment without an external power supply, so it has the advantages of convenience, easy portability, and good mobility in use. However, the capacity of the notebook battery is limited, which becomes a bottleneck restricting the use of notebooks. [0003] Currently, there are two main ways to extend battery life: [0004] 1. Increase the battery capacity. Usually, the notebook battery is a battery pack composed of multiple single cells connected in series and parallel. To increase the battery capacity is actually to add more battery cells. Although this method can prolong battery life, the increase of battery cells will inevitably increase the overall volume and weight of the notebook, which will ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F1/32
Inventor 苏凯冯干荣谭颖郭建乐
Owner TCL NEW TECH HUIZHOU
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