WO2018170819A1 - 一种移动终端的功耗控制方法和系统 - Google Patents

一种移动终端的功耗控制方法和系统 Download PDF

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WO2018170819A1
WO2018170819A1 PCT/CN2017/077827 CN2017077827W WO2018170819A1 WO 2018170819 A1 WO2018170819 A1 WO 2018170819A1 CN 2017077827 W CN2017077827 W CN 2017077827W WO 2018170819 A1 WO2018170819 A1 WO 2018170819A1
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screen
mobile terminal
application
state
current
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PCT/CN2017/077827
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French (fr)
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李卓希
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李卓希
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  • the present invention relates to the field of mobile communications technologies, and in particular, to a power consumption control method and system for a mobile terminal.
  • mobile terminals such as mobile phones have been integrated into people's lives.
  • Mobile terminal manufacturers generally pre-install some applications in mobile phones, and users will download and install according to actual needs during the process of using mobile terminals.
  • Different types of applications that improve the user experience with mobile devices.
  • these applications consume the power of the mobile terminal during use, and some applications are not always used by users, but they are always running in the background, which also brings corresponding power consumption to the mobile terminal.
  • the continuous updating of applications in mobile terminals has also brought challenges to the battery life of mobile terminals. Therefore, a method and system capable of reducing the power consumption of a mobile terminal for the health of an application is continued.
  • the technical problem to be solved by the present invention is that the application program of the mobile terminal of the prior art will bring corresponding power consumption to the mobile terminal whether it is running in the foreground or in the background, and the user cannot detect the The specific running status of the application in the background, which brings challenges to the battery life of the mobile terminal, and also greatly reduces the battery life of the mobile terminal.
  • an embodiment of the present invention provides a power consumption control method for a mobile terminal, where the mobile terminal is provided with a screen, and the method includes:
  • detecting an operating state parameter of each of the applications of the mobile terminal includes detecting a frequency of use, a power consumption, or a usage duration of each application;
  • generating a traffic control table for the application includes comparing the operating state parameter with a preset one or more thresholds, and dividing the corresponding application into the result according to the comparison processing Having different run levels to generate a dashboard corresponding to the application's one-to-one correspondence with its run level;
  • determining whether the current screen state is an idle state is specifically:
  • the embodiment of the present invention further provides a power consumption control system for a mobile terminal, wherein the mobile terminal has a screen and a screen detecting unit for detecting a running state of the screen, and the system includes:
  • An APP monitoring unit configured to detect an operating state parameter of an application of the mobile terminal
  • a storage unit for holding one or more thresholds for classifying the operating state parameters
  • a comparison unit configured to compare the operating state parameter with the threshold to generate a traffic control table of the application
  • a clock unit for detecting the current actual time and generating an alternate first time period and a periodic clock signal of two time periods
  • a processing unit capable of controlling the application to be turned on or off according to the detection result of the screen by the screen detecting unit or the operation control table;
  • the screen detecting unit is a screen brightness detecting unit or a screen current detecting unit, configured to detect a light output brightness of the screen or an electric current signal of the screen, thereby determining whether the screen is in a black screen state or a bright screen state;
  • the screen detecting unit further includes a timing subunit, wherein the timing subunit is configured to detect a duration of the screen being in the black screen state;
  • the APP monitoring unit detects a usage frequency, a usage power consumption, or a usage duration of the application as the operating state parameter;
  • first time period and the second time period together form a complete 24-hour time period.
  • the present invention provides a power consumption control method and system for a mobile terminal by using the above technical solution, and the mobile terminal collects information such as an operating frequency or a running power consumption of all applications through a corresponding module, and thereby generates an operation statistics table about the application program.
  • the statistic table can cyclically sort and update the application according to the running frequency and/or running power consumption, so that the application in the statistical table that meets the preset condition can be automatically operated, otherwise the application will be closed in time. And prohibiting the corresponding running rights, thereby providing a method and system capable of saving power consumption of the mobile terminal.
  • FIG. 1 is a schematic flowchart of a power consumption control method of a mobile terminal according to an embodiment of the present invention
  • FIG. 2 is a schematic structural diagram of a power consumption control system of a mobile terminal according to an embodiment of the present invention.
  • FIG. 1 is a schematic flowchart of a method for controlling power consumption of a mobile terminal according to an embodiment of the present invention.
  • the power consumption control method includes:
  • the mobile terminal may be a smart phone, a tablet computer or a smart wearable device, and the mobile terminal includes a screen disposed in front.
  • the mobile terminal monitors, by using the monitoring module, the running state parameters of all the applications, where the running state parameter is a historical running state parameter of the application from the current time to a specific time period, and the running state parameter may be but not limited to the frequency of use. , use power consumption or length of use.
  • the monitoring time of the running status parameter may be one week or one month, and the user may set according to actual needs, depending on the update status of the application in the mobile terminal by the user.
  • the mobile terminal After obtaining the monitoring data of the application running state parameter, the mobile terminal compares the monitoring data with a preset plurality of thresholds, thereby classifying the monitoring data according to different numerical ranges.
  • the corresponding preset multiple thresholds may be Th1, Th2, Th3, and Th4, where Th1>Th2>Th3>Th4.
  • the usage frequency monitoring data of the application APP1 is F1, if F1 ⁇ Th1, the application APP1 is delimited to the first level application; when Th1>F1 ⁇ Th2, the application APP1 is delimited to the second level.
  • the application APP1 is delineated as the fifth-level application, and the respective usage frequencies of the first to fifth-level applications are sequentially decreased, and the mobile terminal distinguishes different applications according to the threshold comparison processing procedure, thereby A level-distribution statistics table is generated for different applications and specific running state parameters, and the statistical table is divided by the level as an operation control table of the application, that is, an operation control table.
  • the mobile terminal may set a corresponding power consumption detecting unit or use the duration detecting unit to detect the power consumption or the duration of use of each application. And correspondingly setting a plurality of preset thresholds based on using work Consumption or length of time to classify different applications.
  • the numerical value and the number N of the preset thresholds can be set according to actual needs, which is not limited to the specific case described above.
  • the mobile terminal detects whether the current screen is in a black screen or a bright screen state through the screen detecting unit, and the screen detecting unit determines whether the screen works or not by acquiring brightness data of the screen or current data of the screen.
  • the screen detecting unit generates an operation value "1" regarding the screen state when the screen brightness value detected by the screen detecting unit is zero or the supply current of the screen is zero, and otherwise generates an operation value "0" regarding the screen state;
  • the screen detecting unit can also detect the duration of the black screen state or the no-current state of the screen, and compare the detected duration duration with the preset time value. If the duration is greater than or equal to the preset time value, generate a duration duration.
  • the current screen state is marked as an idle state, and the idle state indicates that the current mobile terminal is in a state not used by the user, and the mobile terminal is driven to close all applications, thereby preventing the application from being in the background.
  • Running causes waste of power consumption; when the operation result is "0", the current screen status is marked Idle state, non-idle state which indicates that the current state is in a mobile terminal used by the user, the mobile terminal acquires the driving current at this time the actual time, and for entering the next step.
  • the mobile terminal determines whether the current actual time is in the first time period or the second time period, where the first time period is a busy time period, and is preferably set to be 9:00 to the current day. : 00, the second time period is an idle time period, preferably set to 18:00 to 9:00 the next day, wherein the first time period and the second time period together form a complete natural day, as in the embodiment of the present invention
  • the method flow is repeatedly implemented in a specific cycle, and the user can personally set the first time period and the second time period according to the specific situation of using the mobile terminal by itself, the first time period and the second time.
  • the preferred setting of the segment only indicates one of the setting modes, as long as the first time period and the second time can form a complete 24-hour time period, the first time period and the first time
  • the respective start and end times of the two time periods are not limited to the above-described examples.
  • the mobile terminal When it is detected that the current actual time is in the first time period, it indicates that the probability that the mobile terminal is used by the user becomes larger, and at this time, a command signal having the feature code “1” is generated; when the current actual time is detected, the second time period is detected. , indicating that the probability of the mobile terminal being used by the user becomes smaller, and at this time, a command signal having the signature code “0” is generated.
  • the mobile terminal selectively closes part of the application according to the different feature codes in the command signal in combination with the operation control table generated in step S101. Specifically, when the feature code in the command signal is "1", the mobile terminal is turned off.
  • the power consumption control method of the mobile terminal performs different levels of division in terms of frequency of use, power consumption, or duration of use of all applications in the mobile terminal, thereby obtaining operation of all applications.
  • Control table different levels of applications in the operation control table have different levels of priority activation rights, so that the mobile terminal can reduce the running occupancy of the application through the motion control table to avoid unnecessary applications during off-peak hours It also runs and consumes battery power; in addition, the power control method can control the application in other ways according to the running status of the screen and the current actual time, thereby maximizing the operation of the mobile terminal application.
  • FIG. 2 is a schematic structural diagram of a power consumption control system of a mobile terminal according to an embodiment of the present invention.
  • a mobile terminal includes a screen, and a screen detecting unit for detecting a running state of the screen.
  • the screen detecting unit may be, but not limited to, a screen brightness detecting unit or a screen current detecting unit.
  • the screen brightness detecting unit may be disposed at a position where the mobile terminal approaches the screen.
  • the screen brightness detecting unit is a light-sensitive sensor, which determines whether the screen is in a black screen state or a bright screen state by acquiring the light-emitting brightness of the screen in real time; the screen current detecting unit Power circuit that can be set on the screen
  • the screen current detecting unit may be a differential amplifying current sensor, which acquires a current signal on the screen power supply circuit by real-time acquisition, and further, performs a process of denoising and amplifying the current signal to determine whether the screen is Whether it is in a black screen or a bright screen.
  • the screen detecting unit can also generate a corresponding duration signal for the black screen state duration of the screen, and the duration signal can be generated by a timing subunit built in the screen detecting unit. Specifically, the screen detecting unit detects that the screen does not emit light. Or when the screen is not powered, the trigger timing sub-unit starts timing, and when the screen detecting unit detects that the screen is illuminated or the screen is powered on, the timing sub-unit is triggered to end timing, so that the duration of the screen in a black screen state can be obtained.
  • the mobile terminal further includes a processing unit, an APP monitoring unit, a clock unit, a storage unit, and a comparison unit.
  • the processing unit is for controlling the operation of the screen detecting unit, the clock unit, the storage unit, and the comparing unit.
  • the APP monitoring unit is capable of monitoring the update status of all applications in the mobile terminal, and the operating status parameters of the application, such as the frequency of use, the power consumption or the duration of use of each application, and transmitting the operating status parameters to the storage unit. Save in.
  • the clock unit is capable of determining a current actual time and generating a corresponding clock signal, the clock signal being a periodic clock signal having alternating first time periods and second time periods, the first time period and the second time period being The busy period and the idle period set according to actual needs, and the first period of time and the second period of time together constitute a complete 24-hour period.
  • the storage unit also stores one or more thresholds for classifying different types of application running state parameters, and the specific numerical magnitude and number of the one or more thresholds can be set according to actual needs of the user.
  • the comparison unit is configured to obtain different types of application running state parameters and thresholds from the storage unit, and compare the two values to obtain a level division table of the specific running state parameters according to the corresponding comparison processing result, so as to The application's run control table.
  • the processing unit can also selectively open or disable the application according to the detection result of the screen detecting unit, the detection result of the current actual time, and the running control table of the application.
  • the power consumption control system of the mobile terminal detects the running state of the screen and the historical running state parameter of the application by setting a corresponding screen detecting unit and an APP monitoring unit in the mobile terminal, and The result of the detection is to implement different on or off operations for the application at different times, which enables the mobile terminal to operate according to different historical history of the application.
  • the parameters are selectively opened or disabled to reduce the operating occupancy of the application in the mobile terminal at the same time, thereby achieving effective saving of the battery power of the mobile terminal and prolonging the service life of the battery.
  • the storage medium may be a magnetic disk, an optical disk, a read-only memory (ROM), or a random access memory (RAM).

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Abstract

本发明实施例公开了一种移动终端的功耗控制方法,其特征在于:所述移动终端设置有屏幕,所述方法包括:检测所述移动终端的应用程序中每个的运行状态参数,并生成关于所述应用程序的运控表;检测所述移动终端当前的屏幕状态是否处于闲置状态,若是,则关闭所有应用程序,若否,则检测当前的实际时刻;根据当前的实际时刻所处的时间段,基于所述运控表来控制所述应用程序的运行状况。本发明实施例还公开一种移动终端的功耗控制系统。采用本发明,能够提供一种降低移动终端功率消耗以及延迟移动终端电池寿命的移动终端功耗控制方法。

Description

一种移动终端的功耗控制方法和系统 技术领域
本发明涉及移动通信技术领域,尤其涉及一种移动终端的功耗控制方法和系统。
背景技术
随着移动通信技术的发展,手机等移动终端已经融入人们生活中,移动终端生产商一般都会在手机中预先安装一些应用程序,而用户在使用移动终端过程中也会根据实际需要来自行下载安装不同类型的应用程序,这些应用程序能够很好地提高用户对移动终端的使用体验。但是,这些应用程序在使用过程中都会耗费移动终端的电量,并且某些应用程序虽然不被用户经常使用,但是其却在后台中一直运行,这也会给移动终端带来相应的功耗。移动终端中应用程序的不断更新增加的同时,也给移动终端电池的续航性能带来了挑战。因此,继续一种能够针对应用程序的运行状况来降低移动终端功耗的方法和系统。
发明内容
针对上述现有技术的缺陷,本发明所要解决的技术问题在于现有技术的移动终端的应用程序无论是在前台运行还是后台运行,都会给移动终端带来相应的功耗,用户无法也察觉在后台中应用程序的具体运行状况,这给移动终端电池的续航性能带来了挑战,同时也会大大减少移动终端的电池使用寿命。
为了解决上述技术问题,本发明实施例提供一种移动终端的功耗控制方法,其特征在于,所述移动终端设置有屏幕,所述方法包括:
S101、检测所述移动终端的应用程序中每个的运行状态参数,并生成关于所述应用程序的运控表;
S102、检测所述移动终端当前的屏幕状态是否处于闲置状态,若是,则关闭所有应用程序,若否,则检测当前的实际时刻;
S103、根据当前的实际时刻所处的时间段,基于所述运控表来控制所述应用程序的运行状况;
进一步,在S101中,检测所述移动终端的应用程序中每个的运行状态参数包括检测所述每个应用程序的使用频率、使用功耗或者使用时长;
进一步,在S101中,生成关于所述应用程序的运控表包括将所述运行状态参数与预设的一个或者多个阈值进行比较处理,根据所述比较处理的结果将对应的应用程序划分为具有不同的运行级别,从而生成关于所述应用程序与其运行级别一一对应的运控表;
进一步,在S102中,判断当前的屏幕状态是否为闲置状态具体为:
当屏幕当前处于黑屏状态时,生成关于屏幕状态的运算值“1”,否则,生成关于屏幕状态的运算值“0”;
当屏幕处于所述黑屏状态的持续时长大于或者等于预设时间值时,生成关于持续时长的运算值“1”,否则,生成关于持续时长的运算值“0”;
将所述关于屏幕状态的运算值与所述关于持续时长的运算值进行相乘运算,当所述相乘运算的结果为“1”时,则判断当前的屏幕状态为闲置状态,否则,判断当前的屏幕状态为非闲置状态;
进一步,在S103中,若所述当前的实际时刻处于第一时间段内,则关闭所述运控表中第R级别及其以下级别对应的所有应用程序,
其中数值R与S101中预设阈值的数量N相关,当N为奇数时,R=(N+1)/2,当N为偶数时,R=(N/2)+1;
若所述当前的实际时刻处于第二时间段内,则关闭所述运控表中除了具有第一级别的应用程序外的其他应用程序。
相应地,本发明实施例还提供一种移动终端的功耗控制系统,其特征在于,所述移动终端具有屏幕和用于检测屏幕运行状态的屏幕检测单元,所述系统包括:
APP监控单元,其用于检测所述移动终端的应用程序的运行状态参数;
存储单元,其用于保存将运行状态参数进行级别划分的一个或者多个阈值;
比较单元,其用于将所述运行状态参数与所述阈值进行比较处理,以生成所述应用程序的运控表;
时钟单元,其用于检测当前的实际时刻和生成具有交替的第一时间段和第 二时间段的周期性时钟信号;
处理单元,其能够根据所述屏幕检测单元对所述屏幕的检测结果或者所述运控表来控制所述应用程序开启或者关闭;
进一步,所述屏幕检测单元为屏幕亮度检测单元或者屏幕电流检测单元,其用于检测屏幕的出光亮度或者屏幕的通电电流信号,从而判断屏幕是处于黑屏状态还是亮屏状态;
进一步,所述屏幕检测单元还包括计时子单元,所述计时子单元用于检测所述屏幕处于所述黑屏状态的持续时长;
进一步,所述APP监控单元检测所述应用程序的使用频率、使用功耗或者使用时长作为所述运行状态参数;
进一步,所述第一时间段和第二时间段共同组成一个完整的24小时的计时周期。
本发明通过上述技术方案提供一种移动终端的功耗控制方法和系统,移动终端通过相应模块来统计所有应用程序的运行频率或者运行功耗等信息,并以此生产关于应用程序的运行统计表,该统计表能够根据运行频率和/或运行功耗来对应用程序进行循环排序和更新,从而使统计表中符合预设条件的应用程序能够自动操作运行,否则,应用程序就会被及时关闭和禁止相应的运行权限,从而提供一种能够节省移动终端功耗的方法和系统。
附图说明
为了更清楚地说明本发明实施例或现有技术中的技术方案,下面将对实施例或现有技术描述中所需要使用的附图作简单地介绍,显而易见地,下面描述中的附图仅仅是本发明的一些实施例,对于本领域普通技术人员来讲,在不付出创造性劳动的前提下,还可以根据这些附图获得其他的附图。
图1是本发明实施例提供的一种移动终端的功耗控制方法的流程示意图;
图2是本发明实施例提供的一种移动终端的功耗控制系统的结构示意图。
具体实施方式
下面将结合本发明实施例中的附图,对本发明实施例中的技术方案进行清 楚、完整地描述,显然,所描述的实施例仅仅是本发明一部分实施例,而不是全部的实施例。基于本发明中的实施例,本领域普通技术人员在没有作出创造性劳动前提下所获得的所有其他实施例,都属于本发明保护的范围。
参见图1,为本发明实施例提供的一种移动终端的功耗控制方法的流程示意图,在本发明实施例中,所述功耗控制方法包括:
S101、检测移动终端的应用程序中每个的运行状态参数,并生成关于应用程序的运控表;
具体而言,移动终端可为智能手机,平板电脑或者智能可穿戴设备,移动终端包括设置在前方的屏幕。移动终端通过监控模块来对其中所有应用程序的运行状态参数进行监控,该运行状态参数为应用程序从当前时刻至特定时间段之前的历史运行状态参数,该运行状态参数可为但不限于使用频率、使用功耗或者使用时长。该运行状态参数的监控时长可以为一周或者一月等,用户可以根据实际需要来进行设置,这取决于用户对移动终端中应用程序的更新状况。移动终端获得对应用程序运行状态参数的监控数据后,将监控数据与预设的多个阈值进行比较处理,从而将监控数据按照不同的数值范围进行级别划分。
举例来说,当应用程序的运行状态参数为应用程序的使用频率时,其对应预设的多个阈值可为Th1、Th2、Th3、Th4,其中Th1>Th2>Th3>Th4。针对应用程序APP1的使用频率监控数据为F1的情况,若F1≥Th1,则应用程序APP1被划定第一级别应用程序;当Th1>F1≥Th2,则应用程序APP1被划定为第二级别应用程序;当Th2>F1≥Th3,则应用程序APP1被划定为第三级别应用程序;当Th3>F1≥Th4,则应用程序APP1被划定为第四级别应用程序;当Th4>F1,则应用程序APP1被划定为第五级别应用程序,可见第一至第五级别应用程序各自的使用频率依次降低,移动终端依据上述阈值比较处理过程来将不同应用程序进行对应级别的区分,从而生成关于不同应用程序与特定运行状态参数的级别划分统计表,并以该级别划分统计表作为应用程序的运行控制表,即运控表。
此外,当应用程序的运行状态参数为应用程序的使用功耗或者使用时长时,移动终端可设置相应的功耗检测单元或者使用时长检测单元来检测每个应用程序的使用功耗或者使用时长,并且对应设置多个预设的阈值来基于使用功 耗或者使用时长来对不同应用程序进行对应的级别划分。并且,预设的阈值的数值大小和数量N都可根据实际需要进行设置,这并不局限于上述举例说明的具体情况。
S102、检测移动终端当前的屏幕状态是否处于闲置状态,若是,则关闭所有应用程序,若否,则检测当前的实际时刻;
具体而言,移动终端通过屏幕检测单元检测当前屏幕是处于黑屏还是亮屏状态,屏幕检测单元通过获取屏幕的亮度数据或者屏幕的电流数据来进行屏幕工作与否的判断。当屏幕检测单元检测到的屏幕亮度值为零或者屏幕的供电电流为零时,该屏幕检测单元生成关于屏幕状态的运算值“1”,否则生成关于屏幕状态的运算值“0”;此外,屏幕检测单元还能检测屏幕处于黑屏状态或者无电流状态的持续时长,并将检测到的持续时长与预设时间值进行比较,若持续时长大于或等于预设时间值时,生成关于持续时长的运算值“1”,若持续时长小于预设时间值时,生成关于持续时长的运算值“0”,将关于屏幕状态的运算值与关于持续时长的运算值进行相乘运算并获取运算结果,当运算结果为“1”时,将当前的屏幕状态标记为闲置状态,该闲置状态表明当前移动终端处于不被用户使用的状态,此时驱动移动终端关闭所有应用程序,从而避免应用程序在后台运行造成功耗的浪费;当运算结果为“0”时,将当前的屏幕状态标记为闲置状态,该非闲置状态表明当前移动终端正处于被用户使用的状态,此时驱动移动终端获取当前的实际时刻,并用于进入下一步骤中。
S103、根据当前的实际时刻所处的时间段,基于运控表来控制应用程序的运行状况;
具体而言,移动终端获取当前的实际时刻后,判断当前的实际时刻是处于第一时间段还是第二时间段,其中第一时间段为繁忙时段,优选地设为当日9:00至当日18:00,第二时间段为空闲时段,优选地设为当日18:00至次日9:00,其中第一时间段和第二时间段共同组成一个完整的自然日,由于本发明实施例中的方法流程是以特定周期进行重复实施的,用户还可根据自身使用移动终端的具体情况,自行地对第一时间段和第二时间段进行个性化设置,上述第一时间段和第二时间段的优选设置方式只是表示其中一种设定方式,只要第一时间段和第二时间能够形成一个完整的24小时的计时周期即可,第一时间段和第 二时间段各自的起止时刻并不局限于上述举例的情况。
当检测当前的实际时刻处于第一时间段内,则表明移动终端被用户使用的几率变大,此时生成具有特征码“1”的指令信号;当检测当前的实际时刻处于第二时间段内,则表明移动终端被用户使用的几率变小,此时生成具有特征码“0”的指令信号。移动终端依据指令信号中的不同特征码,结合步骤S101中生成的运控表来选择性地关闭部分的应用程序,具体来说,当指令信号中的特征码为“1”时,移动终端关闭运控表中第R级别及其以下级别的所有应用程序,其中数值R是与步骤S101中预设阈值的数量N相关的,优选地,当N为奇数时,R=(N+1)/2,当N为偶数时,R=(N/2)+1;当指令信号中的特征码为“0”,移动终端只开放运控表中具有第一级别的应用程序的启动权限,对于运控表中其他级别的应用程序,移动终端对其实施维持禁止启动的操作。实际上,用户可根据自身对移动终端的应用程序的使用情况来确定在第一时间段和第二时间段内,运控表中不同级别的应用程序的启动或者禁用权限,本领域的技术人员还可得出其他按照运控表中应用程序的级别划分情况来对应用程序进行相应的控制操作,其并不局限于上述举例说明的例子。
从上述实施例可以看出,该移动终端的功耗控制方法通过对移动终端中所有应用程序在使用频率、使用功耗或者使用时长等方面进行不同级别的划分,从而得出所有应用程序的运行控制表,该运行控制表中不同级别的应用程序具有不同等级的优先启动权,这样使移动终端能够通过运动控制表来降低应用程序的运行占用率,以避免不必要的应用程序在非繁忙时段运行以及消耗电池电量;此外,该功耗控制方法还能依据屏幕的运行状况和当前的实际时刻来对应用程序进行其他方式的控制,从而实现移动终端应用程序运行情况的最大优化。
参见图2,为本发明实施例提供的一种移动终端的功耗控制系统的结构示意图,在本发明实施例中,移动终端包括屏幕,以及用于检测屏幕运行状态的屏幕检测单元。屏幕检测单元可为但不限于屏幕亮度检测单元或者屏幕电流检测单元。屏幕亮度检测单元可设置在移动终端接近屏幕的位置处,优选地,屏幕亮度检测单元为光敏传感器,其通过实时获取屏幕的出光亮度来判断屏幕是处于黑屏状态还是亮屏状态;屏幕电流检测单元可以设置在屏幕的供电电路 出,优选地,屏幕电流检测单元可为差分放大式电流传感器,其通过实时获取屏幕供电电路上是否传输有电流信号,进一步地,还可对电流信号进行去噪放大的处理,来判断屏幕是处于黑屏状态还是亮屏状态。屏幕检测单元还能针对屏幕的黑屏状态持续时间产生相应的持续时长信号,该持续时长信号可通过内置于屏幕检测单元中的计时子单元来生成,具体地,屏幕检测单元在检测到屏幕不发光或者屏幕不通电时,触发计时子单元开始计时,等到屏幕检测单元检测到屏幕发光或者屏幕通电时,触发计时子单元结束计时,这样就能够获取屏幕处于黑屏状态的持续时间。
移动终端还包括处理单元、APP监控单元,时钟单元、存储单元和比较单元。处理单元用于控制屏幕检测单元、时钟单元,存储单元和比较单元的工作。其中,APP监控单元能够监控移动终端中所有应用程序的更新状况,以及每个应用程序各自的使用频率、使用功耗或者使用时长等应用程序的运行状态参数,并将运行状态参数传送到存储单元中进行保存。
时钟单元能够确定当前的实际时刻和产生相应的时钟信号,该时钟信号是具有交替的第一时间段和第二时间段的周期性时钟信号,该第一时间段和第二时间段是用户能够根据实际需要来设置的繁忙时段和空闲时段,并且该第一时间段和第二时间段共同组成一个完整的24小时的计时周期。
该存储单元还存储有用于将不同类型的应用程序运行状态参数进行级别划分的一个或者多个阈值,该一个或者多个阈值的具体数值大小和数量都可根据用户的实际需要进行设置。
比较单元用于从存储单元中获取不同类型的应用程序运行状态参数和阈值,并将两者进行数值大小的比较处理,从而根据相应的比较处理结果获得特定运行状态参数的级别划分表,以作为应用程序的运行控制表。
处理单元还能根据屏幕检测单元的检测结果、当前实际时刻的检测结果和应用程序的运行控制表来对应用程序进行选择性的开放或者禁用操作。
从上述实施例可以看出,该移动终端的功耗控制系统通过在移动终端中设置相应的屏幕检测单元和APP监控单元来对屏幕的运行状态和应用程序的历史运行状态参数进行检测,并通过检测的结果来对应用程序在不同时刻实施不同的开启或关闭操作,这样能够使移动终端根据应用程序的不同历史运行状态 参数进行选择性的开放或者禁用操作,以降低在同一时刻移动终端中应用程序的运行占用率,从而实现移动终端电池电量的有效节省以及延长电池的使用寿命。
本领域普通技术人员可以理解实现上述实施例方法中的全部或部分流程,是可以通过计算机程序来指令相关的硬件来完成,所述的程序可存储于一计算机可读取存储介质中,该程序在执行时,可包括如上述各方法的实施例的流程。其中,所述的存储介质可为磁碟、光盘、只读存储记忆体(Read-Only Memory,ROM)或随机存储记忆体(Random Access Memory,RAM)等。
以上所揭露的仅为本发明一种较佳实施例而已,当然不能以此来限定本发明之权利范围,本领域普通技术人员可以理解实现上述实施例的全部或部分流程,并依本发明权利要求所作的等同变化,仍属于发明所涵盖的范围。

Claims (10)

  1. 一种移动终端的功耗控制方法,其特征在于:所述移动终端设置有屏幕,所述方法包括:
    S101、检测所述移动终端的应用程序中每个的运行状态参数,并生成关于所述应用程序的运控表;
    S102、检测所述移动终端当前的屏幕状态是否处于闲置状态,若是,则关闭所有应用程序,若否,则检测当前的实际时刻;
    S103、根据当前的实际时刻所处的时间段,基于所述运控表来控制所述应用程序的运行状况。
  2. 根据权利要求1所述的方法,其特征在于,
    在S101中,检测所述移动终端的应用程序中每个的运行状态参数包括检测所述每个应用程序的使用频率、使用功耗或者使用时长。
  3. 根据权利要求1所述的方法,其特征在于,
    在S101中,生成关于所述应用程序的运控表包括将所述运行状态参数与预设的一个或者多个阈值进行比较处理,根据所述比较处理的结果将对应的应用程序划分为具有不同的运行级别,从而生成关于所述应用程序与其运行级别一一对应的运控表。
  4. 根据权利要求1所述的方法,其特征在于,
    在S102中,判断当前的屏幕状态是否为闲置状态具体为:
    当屏幕当前处于黑屏状态时,生成关于屏幕状态的运算值“1”,否则,生成关于屏幕状态的运算值“0”;
    当屏幕处于所述黑屏状态的持续时长大于或者等于预设时间值时,生成关于持续时长的运算值“1”,否则,生成关于持续时长的运算值“0”;
    将所述关于屏幕状态的运算值与所述关于持续时长的运算值进行相乘运算,当所述相乘运算的结果为“1”时,则判断当前的屏幕状态为闲置状态, 否则,判断当前的屏幕状态为非闲置状态。
  5. 根据权利要求3所述的方法,其特征在于,
    在S103中,若所述当前的实际时刻处于第一时间段内,则关闭所述运控表中第R级别及其以下级别对应的所有应用程序,
    其中数值R与S101中预设阈值的数量N相关,当N为奇数时,R=(N+1)/2,当N为偶数时,R=(N/2)+1;
    若所述当前的实际时刻处于第二时间段内,则关闭所述运控表中除了具有第一级别的应用程序外的其他应用程序。
  6. 一种移动终端的功耗控制系统,其特征在于,所述移动终端具有屏幕和用于检测屏幕运行状态的屏幕检测单元,所述系统包括:
    APP监控单元,其用于检测所述移动终端的应用程序的运行状态参数;
    存储单元,其用于保存将运行状态参数进行级别划分的一个或者多个阈值;
    比较单元,其用于将所述运行状态参数与所述阈值进行比较处理,以生成所述应用程序的运控表;
    时钟单元,其用于检测当前的实际时刻和生成具有交替的第一时间段和第二时间段的周期性时钟信号;
    处理单元,其能够根据所述屏幕检测单元对所述屏幕的检测结果或者所述运控表来控制所述应用程序开启或者关闭。
  7. 根据权利要求6所述的系统,其特征在于,
    所述屏幕检测单元为屏幕亮度检测单元或者屏幕电流检测单元,其用于检测屏幕的出光亮度或者屏幕的通电电流信号,从而判断屏幕是处于黑屏状态还是亮屏状态。
  8. 根据权利要求7所述的系统,其特征在于,
    所述屏幕检测单元还包括计时子单元,所述计时子单元用于检测所述屏幕处于所述黑屏状态的持续时长。
  9. 根据权利要求6所述的系统,其特征在于,
    所述APP监控单元检测所述应用程序的使用频率、使用功耗或者使用时长作为所述运行状态参数。
  10. 根据权利要求6所述的系统,其特征在于,
    所述第一时间段和第二时间段共同组成一个完整的24小时的计时周期。
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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103049319A (zh) * 2012-12-18 2013-04-17 广东欧珀移动通信有限公司 分时段管理后台应用程序的方法及其终端
CN105579964A (zh) * 2013-07-19 2016-05-11 三星电子株式会社 确定并且显示应用的电力效率的移动终端和方法
CN105676987A (zh) * 2014-11-19 2016-06-15 中兴通讯股份有限公司 关闭移动终端后台应用的方法、装置及移动终端
CN105843357A (zh) * 2016-03-14 2016-08-10 联想(北京)有限公司 在节电处理中维持应用正常工作的方法及电子设备
CN106250163A (zh) * 2016-08-15 2016-12-21 宇龙计算机通信科技(深圳)有限公司 一种应用程序控制方法及装置

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103049319A (zh) * 2012-12-18 2013-04-17 广东欧珀移动通信有限公司 分时段管理后台应用程序的方法及其终端
CN105579964A (zh) * 2013-07-19 2016-05-11 三星电子株式会社 确定并且显示应用的电力效率的移动终端和方法
CN105676987A (zh) * 2014-11-19 2016-06-15 中兴通讯股份有限公司 关闭移动终端后台应用的方法、装置及移动终端
CN105843357A (zh) * 2016-03-14 2016-08-10 联想(北京)有限公司 在节电处理中维持应用正常工作的方法及电子设备
CN106250163A (zh) * 2016-08-15 2016-12-21 宇龙计算机通信科技(深圳)有限公司 一种应用程序控制方法及装置

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