CN101646227A - Power management method for mobile terminal and mobile terminal - Google Patents
Power management method for mobile terminal and mobile terminal Download PDFInfo
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- CN101646227A CN101646227A CN200810134293A CN200810134293A CN101646227A CN 101646227 A CN101646227 A CN 101646227A CN 200810134293 A CN200810134293 A CN 200810134293A CN 200810134293 A CN200810134293 A CN 200810134293A CN 101646227 A CN101646227 A CN 101646227A
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
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Abstract
The invention discloses a power management method for a mobile terminal and the mobile terminal. The method comprises the following steps that: a power management module of the mobile terminal controls the operating condition of each functional module of the mobile terminal according to a received user instruction, wherein the operating condition comprises an operating mode and/or a dormant mode;the power management module controls a power supply to respectively carry out power-on or power-off on each functional module according to the operating condition required by each functional module. By the technical scheme, a user can freely control partial or all independent modules of the mobile terminal to enter the dormant or operating condition so as to realize the grading management of the mobile terminal and achieve the aims of prolonging the standby time of the mobile terminal and saving electricity.
Description
Technical field
The present invention relates to the communications field, particularly, relate to a kind of portable terminal method for managing power supply and portable terminal.
Background technology
The stand-by time of portable terminal is to weigh the key index of its performance, and this makes power conservation techniques become a key technology of design portable terminal.
The research of power conservation techniques has obtained phasic results, but all at realizing having under the network signal coverage condition, after portable terminal breaks away from network's coverage area, portable terminal is search network ceaselessly, and use the method for full frequency band search network, like this, can cause the electric weight of mobile terminal stores will soon approach exhaustion, make portable terminal be far smaller than normal stand-by time under the network condition in the stand-by time under the no network condition.
And along with development of science and technology, increasing multimedia function has been integrated on the mobile phone, for example: color screen, chord ring, photograph, audio-visual broadcast and mobile storage etc., these functions have also been brought the consumption of extra battery electric quantity, portable terminal also can quicken consumption of electric when using these functions.
In present technical scheme, quicken consumes power, the short problem of stand-by time at portable terminal under some scenes, concrete solution is not proposed as yet.
Summary of the invention
Consider the problems referred to above and make the present invention, for this reason, main purpose of the present invention is to provide a kind of portable terminal method for managing power supply and portable terminal, to solve the problem that portable terminal acceleration consumes power, stand-by time are lacked under some scenes in the correlation technique.
According to an aspect of the present invention, provide a kind of portable terminal method for managing power supply.
Portable terminal method for managing power supply according to the present invention comprises: the power management module of portable terminal is according to the operating state of each functional module of user instruction control portable terminal that receives, and operating state comprises mode of operation and/or park mode; Power management module control power supply is powered or outage to each functional module respectively according to the required operating state of each functional module.
Particularly, the functional module of portable terminal can comprise following one of at least: radio-frequency module, peripheral module, logic audio-frequency module, Logic control module, button control module, human-computer interface module.
And each functional module is provided with the dormancy indicating bit, and according to each functional module present located operating state the dormancy indicating bit is carried out corresponding set.
Wherein, when a certain functional module is in mode of operation and receives user instruction when needing that this module is arranged to park mode, power management module is carried out outage to this functional module, revises the dormancy indicating bit of this functional module simultaneously.
In addition, when a certain functional module is in park mode and receives user instruction when needing that this module is arranged to mode of operation, power management module is carried out power supply to this functional module, revises the dormancy indicating bit of this functional module simultaneously.
According to a further aspect in the invention, provide a kind of portable terminal.
Portable terminal according to the present invention comprises power management module, this power management module is used for the operating state according to each functional module of user instruction control portable terminal that receives, and the control power supply is powered or outage to each functional module respectively according to the required operating state of each functional module, and operating state comprises mode of operation and/or park mode.
Wherein, the functional module of this portable terminal comprise following one of at least: radio-frequency module, peripheral module, logic audio-frequency module, Logic control module, button control module, human-computer interface module.
And above-mentioned each functional module is provided with the dormancy indicating bit, and according to each functional module present located operating state the dormancy indicating bit is carried out corresponding set.
Further, above-mentioned power management module class further comprises: fault prevent stop element, is used under the situation of interrupting the power supply of the module that is in park mode, and interruption inputs to the operation signal of this module.
By technique scheme of the present invention, make the user can freely control portable terminal part or all of standalone module enter dormancy or operating state, thereby realize differentiated control, and reach stand-by time, the purpose of power saving that prolongs portable terminal portable terminal.
Description of drawings
Accompanying drawing described herein is used to provide further understanding of the present invention, constitutes the application's a part, and illustrative examples of the present invention and explanation thereof are used to explain the present invention, do not constitute improper qualification of the present invention.In the accompanying drawings:
Fig. 1 is the flow chart according to the portable terminal method for managing power supply of the inventive method embodiment;
Fig. 2 is the flow chart according to the processing example of the portable terminal method for managing power supply of the inventive method embodiment;
Fig. 3 is the structure diagram according to the portable terminal of apparatus of the present invention embodiment;
Fig. 4 is the block diagram according to the structure example of the portable terminal of apparatus of the present invention embodiment.
Embodiment
Method embodiment
In the present embodiment, provide a kind of portable terminal method for managing power supply.This method monitor user ' instruction, and, realize differentiated control to portable terminal according to instructing control section or whole standalone module to enter dormancy or operating state.
As shown in Figure 1, portable terminal method for managing power supply according to present embodiment comprises: step S102, the power management module of portable terminal is according to the operating state of each functional module of user instruction control portable terminal that receives, and operating state comprises mode of operation and/or park mode; Step S104, power management module control power supply is powered or outage to each functional module respectively according to the required operating state of each functional module.
Particularly, the functional module of portable terminal can comprise following one of at least: radio-frequency module, peripheral module, logic audio-frequency module, Logic control module, button control module, human-computer interface module (hereinafter will be described in detail) in conjunction with Fig. 4.
And each functional module is provided with the dormancy indicating bit, and according to each functional module present located operating state the dormancy indicating bit is carried out corresponding set.
Wherein, when a certain functional module is in mode of operation and receives user instruction when needing that this module is arranged to park mode, power management module is carried out outage to this functional module, revises the dormancy indicating bit (that is hereinafter described sleep_indicator) of this functional module simultaneously.
In addition, when a certain functional module is in park mode and receives user instruction when needing that this module is arranged to mode of operation, power management module is carried out power supply to this functional module, revises the dormancy indicating bit of this functional module simultaneously.
In addition, the received instruction of portable terminal can be from man-machine interface or by the information by the key control input; And if module is in mode of operation, the instruction that receives will transfer it to park mode, then the state of module is changed into park mode, similarly, if module is in park mode, the instruction that receives will transfer it to mode of operation, then the pattern of module is changed into mode of operation.Wherein, the module that the instruction that receives requires to control can be that the part standalone module also can be whole standalone modules.
Terminal may further include the processing of the power supply of certain functional module: interrupt inputing to the operation signal of this functional module, thereby prevent that fault from taking place.
Describe the present invention in detail below in conjunction with accompanying drawing.
Flow process according to the processing example of the portable terminal method for managing power supply of the inventive method embodiment has been shown among Fig. 2.As shown in Figure 2, concrete handling process comprises:
Step 202 is divided into portable terminal relatively independent a plurality of modules in a predefined manner;
Step 204, the monitor user ' instruction;
Step 206 judges whether the user instruction receive requires all standalone modules all to enter standby mode, if judged result is for being, and execution in step 208, otherwise, execution in step 210;
Step 208 is changed to standby mode with portable terminal, and execution in step 212;
Step 210 is changed to standby mode according to user instruction with the standalone module of appointment in the portable terminal, and execution in step 212;
Step 212 continues the monitor user ' instruction, if new instruction is arranged, execution in step 214; Otherwise the portable terminal that is in standby mode continues to keep standby mode (keeping step 208), and the standalone module that is changed to standby mode in the portable terminal continues to keep standby standalone module (keeping step 210);
Step 214 is changed to operating state according to the new instruction that receives with the standalone module of appointment in the portable terminal, and execution in step 204.
By technique scheme, can make the user need freely select the standalone module of dormancy, thereby reach purpose of power saving.
Device embodiment
In the present embodiment, provide a kind of portable terminal electric power controller.Can detect user's instruction in this device, and, be set to mode of operation or park mode according to the instruction corresponding module.
Portable terminal electric power controller according to apparatus of the present invention embodiment comprises: power management module, this power management module is used for the operating state according to each functional module of user instruction control portable terminal that receives, and the control power supply is powered or outage to each functional module respectively according to the required operating state of each functional module, and operating state comprises mode of operation and/or park mode.The structure of this portable terminal can be as shown in Figure 3.Wherein, power management module is connected to power supply, and power supply further is connected with functional module 1, the 2...n that a plurality of needs carry out power supply control, and power management module is carried out power supply according to the commands for controlling power supply to a plurality of functional modules or cut off the power supply.
And above-mentioned each functional module is provided with the dormancy indicating bit, and according to each functional module present located operating state the dormancy indicating bit is carried out corresponding set.
Particularly, the power management module in the said apparatus can be made up of a global variable and a plurality of and door, and according to the number of modules that portable terminal can be divided set global variable type and with the number of door.For example, global variable can called after sleep_indicator, can be the Word type, also can be half-word or byte type that global variable is made as the byte type, is made as 8 with the door number.On behalf of disparate modules, each bit (bit) position of sleep_indicator whether entered park mode, for example, the module of representing this bit position representative in the time of can making bit=1 has entered park mode, can not carry out the operation in the mode of operation, the module of representing this bit position representative during bit=0 is in mode of operation, can carry out corresponding work.
In addition, power management module can cut-off operation according to the power supply supply of the corresponding standalone module of commands for controlling electric power source pair of module that receives, and, can comprise in the power management module that a fault prevents stop element, be used for interrupting being input to the operation signal of standalone module, take place to prevent fault at park mode.
By technique scheme, just can be by power management module monitor user ' instruction, and according to instruction standalone module is set and enters dormancy or operating state.
Below in conjunction with instantiation the present invention is described.
As shown in Figure 4, in the middle of practical application, can comprise according to portable terminal of the present invention: power module (that is above-mentioned power supply) 32, Logic control module 34, logic audio-frequency module 36, radio-frequency module 38, human-computer interface module 40, button control module 42, peripheral module 44 and power management module 46.
Its working method is as follows: the instruction that power management module 46 detection Logic control modules 34 and button control module 42 are sent here, if user instruction specified portions standalone module enters park mode, then power management module 46 control power modules 32 cut off the power supply of corresponding standalone module, and be 1 with the sleep_indicator relevant position, represent the operation when this standalone module can not carry out mode of operation; If user instruction specifies whole standalone modules to enter park mode, then power management module 46 is controlled the power supply of each module in the power modules 32 cut-out systems, and each all is changed to 1 with sleep_indicator.
On the other hand, when part of module is in park mode, when detecting the instruction specified portions standalone module that Logic control module 34 and button control module 42 send here, power management module 46 enters mode of operation, the then power supply of the corresponding standalone module of power management module 46 control power modules, 32 recoveries, and be 0 with the relevant position of sleep_indicator, represent that this standalone module can operate as normal.For example, when power management module 46 receives that button control module 42 is closed Bluetooth function in the peripheral module 44, power management module 46 control power modules 32 cut off the power supply of bluetooth module (not shown), and the position 1 of bluetooth module will be represented among the sleep_indicator, represent that present user can not use bluetooth, when button control module 42 opened bluetooth function, at this moment the power supply of power management module 46 control power modules 32 recovery bluetooth modules, and, represent that present user can normally use bluetooth with representing the position 0 of bluetooth module among the sleep_indicator.
Although describe the power management of portable terminal in detail in conjunction with Fig. 4 before, but those skilled in the art are to be understood that, terminal shown in Figure 4 only is a concrete example, terminal can be divided into according to different functional module division methods and be different from functional module shown in Figure 3, no matter but adopt which kind of dividing mode, all can use the present invention to carry out the management of power supply, thereby reach the purpose of economize on electricity.
In sum, by means of technical scheme of the present invention, the instruction that can come monitor user ' to send by power management module, and standalone module is powered accordingly and cut electricity operation according to this instruction, the control standalone module enters work or resting state, thereby realize differentiated control, and reach stand-by time, the purpose of power saving that prolongs portable terminal portable terminal.
The above is the preferred embodiments of the present invention only, is not limited to the present invention, and for a person skilled in the art, the present invention can have various changes and variation.Within the spirit and principles in the present invention all, any modification of being done, be equal to replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (9)
1. a portable terminal method for managing power supply is characterized in that, comprising:
The power management module of portable terminal is controlled the operating state of described each functional module of portable terminal according to the user instruction that receives, and described operating state comprises mode of operation and/or park mode;
Described power management module control power supply is powered or outage to described each functional module respectively according to the required operating state of described each functional module.
2. method according to claim 1 is characterized in that, the functional module of described portable terminal comprise following one of at least: radio-frequency module, peripheral module, logic audio-frequency module, Logic control module, button control module or human-computer interface module.
3. method according to claim 1 is characterized in that, described each functional module is provided with the dormancy indicating bit, and according to described each functional module present located operating state described dormancy indicating bit is carried out corresponding set.
4. according to claim 2 or 3 described methods, it is characterized in that, when a certain functional module in described each functional module is in mode of operation and receives user instruction when needing that this module is arranged to park mode, described power management module is carried out outage to this functional module, revises the dormancy indicating bit of this functional module simultaneously.
5. according to claim 2 or 3 described methods, it is characterized in that, when a certain functional module in described each functional module is in park mode and receives user instruction when needing that this module is arranged to mode of operation, described power management module is carried out power supply to this functional module, revises the dormancy indicating bit of this functional module simultaneously.
6. portable terminal, it is characterized in that, described portable terminal comprises power management module, described power management module is used for controlling according to the user instruction that receives the operating state of described each functional module of portable terminal, and the control power supply is powered or outage to described each functional module respectively according to the required operating state of described each functional module, and described operating state comprises mode of operation and/or park mode.
7. portable terminal according to claim 6, it is characterized in that, the functional module of described portable terminal comprise following one of at least: radio-frequency module, peripheral module, logic audio-frequency module, Logic control module, button control module, human-computer interface module.
8. portable terminal according to claim 7 is characterized in that, described each functional module is provided with the dormancy indicating bit, and according to described each functional module present located operating state described dormancy indicating bit is carried out corresponding set.
9. portable terminal according to claim 8 is characterized in that, described power management module further comprises:
Fault is prevented stop element, is used for interrupting inputing to the operation signal of this module under the situation of interrupting the power supply of the module that is in described park mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810134293A CN101646227A (en) | 2008-08-04 | 2008-08-04 | Power management method for mobile terminal and mobile terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810134293A CN101646227A (en) | 2008-08-04 | 2008-08-04 | Power management method for mobile terminal and mobile terminal |
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| CN101646227A true CN101646227A (en) | 2010-02-10 |
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| CN200810134293A Pending CN101646227A (en) | 2008-08-04 | 2008-08-04 | Power management method for mobile terminal and mobile terminal |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103064321A (en) * | 2012-11-30 | 2013-04-24 | 深圳市航盛电子股份有限公司 | Vehicle terminal power consumption dynamic adjusting method based on RT-Thread |
| WO2014090202A1 (en) * | 2012-12-14 | 2014-06-19 | 华为终端有限公司 | Power control method and apparatus and terminal |
| CN104065727A (en) * | 2014-06-26 | 2014-09-24 | 深圳市众鸿科技股份有限公司 | Network wake-up method of vehicle-borne terminal and vehicle-borne terminal |
| CN106209652A (en) * | 2015-05-08 | 2016-12-07 | 西安中兴新软件有限责任公司 | A kind of routing device and power-saving method, device |
| CN106774810A (en) * | 2016-12-30 | 2017-05-31 | 广东欧珀移动通信有限公司 | A kind of voltage adjusting method and mobile terminal based on mobile terminal framework |
| CN112598345A (en) * | 2020-11-25 | 2021-04-02 | 广东轻工职业技术学院 | Data acquisition terminal and data acquisition method for logistics distribution |
-
2008
- 2008-08-04 CN CN200810134293A patent/CN101646227A/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103064321A (en) * | 2012-11-30 | 2013-04-24 | 深圳市航盛电子股份有限公司 | Vehicle terminal power consumption dynamic adjusting method based on RT-Thread |
| WO2014090202A1 (en) * | 2012-12-14 | 2014-06-19 | 华为终端有限公司 | Power control method and apparatus and terminal |
| CN104065727A (en) * | 2014-06-26 | 2014-09-24 | 深圳市众鸿科技股份有限公司 | Network wake-up method of vehicle-borne terminal and vehicle-borne terminal |
| CN106209652A (en) * | 2015-05-08 | 2016-12-07 | 西安中兴新软件有限责任公司 | A kind of routing device and power-saving method, device |
| CN106774810A (en) * | 2016-12-30 | 2017-05-31 | 广东欧珀移动通信有限公司 | A kind of voltage adjusting method and mobile terminal based on mobile terminal framework |
| CN106774810B (en) * | 2016-12-30 | 2020-01-31 | Oppo广东移动通信有限公司 | voltage adjusting method based on mobile terminal architecture and mobile terminal |
| CN112598345A (en) * | 2020-11-25 | 2021-04-02 | 广东轻工职业技术学院 | Data acquisition terminal and data acquisition method for logistics distribution |
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Application publication date: 20100210 |