CN105634625A - Method and system for testing module power consumption - Google Patents
Method and system for testing module power consumption Download PDFInfo
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- CN105634625A CN105634625A CN201410582961.8A CN201410582961A CN105634625A CN 105634625 A CN105634625 A CN 105634625A CN 201410582961 A CN201410582961 A CN 201410582961A CN 105634625 A CN105634625 A CN 105634625A
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- 238000012360 testing method Methods 0.000 title claims abstract description 16
- 238000000034 method Methods 0.000 title abstract description 8
- 230000003993 interaction Effects 0.000 claims abstract description 29
- 238000001514 detection method Methods 0.000 claims abstract description 18
- 238000012545 processing Methods 0.000 claims description 16
- 238000010998 test method Methods 0.000 claims description 13
- 238000004891 communication Methods 0.000 claims description 5
- 238000013461 design Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
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Abstract
The invention discloses a method and system for testing the module power consumption. The method includes the following steps: (1) a battery module supplies power to a man-machine interaction module, a CPU and a plurality of to-be-tested modules through a battery management unit; (2) the battery management unit collects the data of the battery module and the multiple to-be-tested modules and transmits the data to the CPU, and then the collected data are displayed by the CPU through the man-machine interaction module; (3) a detection module detects whether a user selects the to-be-tested modules needing to be tested through the man-machine interaction module or not; (S1) if the detection module detects that a user instruction is input, the CPU transmits the input user instruction to the battery management unit; (S2) if the detection module detects that no user instruction is input, the step (2) is executed.
Description
Technical field
The present invention relates to the power consumption test of the communications field, particularly to a kind of module dissipation method of testing and system.
Background technology
Mobile phones design with R&D process need control power consumption, to be therefore repeatedly performed power consumption test, it is ensured that the power consumption of modules is in certain span of control. Such as in certain test, the phenomenon that certain module dissipation exceeds standard occurs, solve this problem it needs to be determined that be which module exceeds standard, but it is not can determine that the module that exceeds standard by system test, determine which module exceeds standard, machine have to be decoupled, then modules is respectively mounted test, could finally determine that power consumption exceeds standard module.
Prior art needs to carry out to tear machine operation open in module testing process, expends time in, and is easily damaged hardware simultaneously, inefficiency and be not suitable for software engineer and work independently, and generally needs Hardware Engineer to assist when test, and manpower costs is relatively large.
Summary of the invention
It is an object of the invention to provide a kind of module dissipation method of testing and system, machine when module dissipation being tested in researching and developing power consumption test process, need not be torn open, save human cost and R&D costs.
In order to realize object above, the present invention is achieved by the following technical solutions: a kind of module dissipation method of testing, is characterized in, comprises: step 1, battery module by battery management unit to human-computer interaction module, CPU and several module for power supply to be measured; The Data Concurrent of step 2, battery management unit collection battery module and several modules to be measured is given CPU, CPU and the data collected is shown via human-computer interaction module;
Step 3, detection module detect whether that user passes through human-computer interaction module and selects to need the module to be measured of test;
If the detection of step S1 detection module has user instruction to input, then user input instruction is sent to battery management unit by CPU;
If step S2 detection module is not tested with user instruction input, then jump to step 2.
Comprise the steps of a after described step S1 further, battery management unit controls opening or closing of modular power source to be measured; B, user are by observed and recorded system power dissipation, and contrast is made in front and back, draws the power consumption of module to be measured, it may be judged whether power consumption exceeds standard.
Optionally, described human-computer interaction module comprises the instruction input module and display module that are connected respectively with CPU. Optionally, it is connected by low pressure difference linear voltage regulator between described battery management unit with human-computer interaction module, battery management unit and module to be measured so that described battery management unit controls arbitrary described module to be measured by low pressure difference linear voltage regulator and opens or closes.
Optionally, described CPU comprises: data processing module, and it is responsible for processing user instruction; Basic-level support module, it is with data processing module two-way communication, and is connected with battery management unit; Data input module, its outfan is connected with data processing module, input link order input module, is used for receiving user instruction; Data acquisition module, it is connected with battery management unit, gathers the power consumption data of battery module and module to be measured.
A kind of system for above-mentioned module dissipation method of testing, comprises: battery management unit; The battery module being connected with battery management unit input;
The man-machine interaction mould module that is connected with battery management unit outfan, several modules to be measured; The CPU being connected with human-computer interaction module;
The detection module being connected with human-computer interaction module.
Optionally, described human-computer interaction module comprises the instruction input module and display module that are connected respectively with CPU.
Optionally, described CPU comprises: data processing module, and it is responsible for processing user instruction; Basic-level support module, it is with data processing module two-way communication, and is connected with battery management unit; Data input module, its outfan is connected with data processing module, input link order input module, is used for receiving user instruction; Data acquisition module, it is connected with battery management unit, gathers the power consumption data of battery module and module to be measured.
The present invention compared with prior art, has the advantage that the present invention need not tear machine open when module dissipation being tested in researching and developing power consumption test process, saves human cost and R&D costs.
Detailed description of the invention
A kind of module dissipation method of testing, comprise: step 1, battery module are connected with battery management unit by being integrated in the low pressure difference linear voltage regulator (LDO) of battery management unit to human-computer interaction module 2, CPU and several module for power supply to be measured, human-computer interaction module and several modules to be measured by battery management unit (PMU);
The Data Concurrent of step 2, battery management unit collection battery module and several modules to be measured is given CPU, CPU and the data collected is shown via the display module in human-computer interaction module;
Step 3, detection module detect whether that the instruction input module that user passes through in human-computer interaction module selects to need the module to be measured of test;
If the detection of step S1 detection module has user instruction to input, then user input instruction is sent to battery management unit by CPU;
If step S2 detection module is not tested with user instruction input, then jump to step 2.
Comprise the steps of further after step S1
LDO is made corresponding disconnection or ON Action by a, battery management unit after receiving cpu command, and controls opening or closing of modular power source to be measured by LDO;
B, user are by observed and recorded system power dissipation, and contrast is made in front and back, draws the power consumption of module to be measured, it may be judged whether power consumption exceeds standard.
Also need to communicating of the resources such as initializing variable, array, chained list and user interface and battery management unit before step 1.
The system of a kind of module dissipation test, comprises: battery management unit; The battery module being connected with battery management unit input; The human-computer interaction module that is connected with battery management unit outfan, several modules to be measured; The CPU being connected with human-computer interaction module; The detection module being connected with human-computer interaction module. Human-computer interaction module comprises the instruction input module and display module that are connected respectively with CPU.
CPU comprises: data processing module, and it is responsible for processing user instruction; Basic-level support module, it is with data processing module two-way communication, and is connected with battery management unit; Data input module, its outfan is connected with data processing module, input link order input module 22, is used for receiving user instruction; Data acquisition module, it is connected with battery management unit, gathers the power consumption data of battery module and module to be measured.
In sum, one module dissipation method of testing of the present invention and system, owing to being powered to modules by battery management unit, and control opening or closing of modular power source to be measured by LDO, machine need not be torn when therefore module dissipation being tested in researching and developing power consumption test process open, save human cost and R&D costs.
Although present disclosure has been made to be discussed in detail already by above preferred embodiment, but it should be appreciated that the description above is not considered as limitation of the present invention. After those skilled in the art have read foregoing, multiple amendment and replacement for the present invention all will be apparent from. Therefore, protection scope of the present invention should be limited to the appended claims.
Claims (7)
1. a module dissipation method of testing, it is characterised in that comprise:
Step 1, battery module by battery management unit to human-computer interaction module, CPU and several module for power supply to be measured; The Data Concurrent of step 2, battery management unit collection battery module and several modules to be measured is given CPU, CPU and will be adopted
The data that collection arrives show via human-computer interaction module;
Step 3, detection module detect whether that user passes through human-computer interaction module and selects to need the module to be measured of test;
If the detection of step S1 detection module has user instruction to input, then user input instruction is sent to battery management unit by CPU;
If step S2 detection module is not tested with user instruction input, then jump to step 2.
2. module dissipation method of testing as claimed in claim 1, it is characterised in that comprise the steps of further after described step S1
A, battery management unit control opening or closing of modular power source to be measured;
B, user are by observed and recorded system power dissipation, and contrast is made in front and back, draws the power consumption of module to be measured, it may be judged whether power consumption exceeds standard.
3. module dissipation method of testing as claimed in claim 1, it is characterised in that described human-computer interaction module comprises the instruction input module and display module that are connected respectively with CPU.
4. module dissipation method of testing as claimed in claim 2, it is characterized in that, it is connected by low pressure difference linear voltage regulator between described battery management unit with human-computer interaction module, battery management unit and module to be measured so that described battery management unit controls arbitrary described module to be measured by low pressure difference linear voltage regulator and opens or closes.
5. module dissipation method of testing as claimed in claim 3, it is characterised in that described CPU comprises: data processing module, it is responsible for processing user instruction; Basic-level support module, it is with data processing module two-way communication, and is connected with battery management unit; Data input module, its outfan is connected with data processing module, input link order input module, is used for receiving user instruction; Data acquisition module, it is connected with battery management unit, gathers the power consumption data of battery module and module to be measured.
6. the system for the module dissipation method of testing as described in any one of claim 1-5, it is characterised in that comprise:
Battery management unit; The battery module being connected with battery management unit input; The man-machine interaction mould module being connected with battery management unit outfan and several modules to be measured; The CPU being connected with human-computer interaction module; The detection module being connected with human-computer interaction module.
7. system as claimed in claim 6, it is characterised in that described human-computer interaction module comprises the instruction input module and display module that are connected respectively with CPU.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410582961.8A CN105634625A (en) | 2014-10-27 | 2014-10-27 | Method and system for testing module power consumption |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410582961.8A CN105634625A (en) | 2014-10-27 | 2014-10-27 | Method and system for testing module power consumption |
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| CN105634625A true CN105634625A (en) | 2016-06-01 |
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| CN201410582961.8A Pending CN105634625A (en) | 2014-10-27 | 2014-10-27 | Method and system for testing module power consumption |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108152576A (en) * | 2017-12-27 | 2018-06-12 | 上海移远通信技术股份有限公司 | Power consumption of communication module tests system and method |
| CN108563600A (en) * | 2018-04-26 | 2018-09-21 | 上海移远通信技术股份有限公司 | Switching circuit and device for the test of electronic product dormancy power consumption |
-
2014
- 2014-10-27 CN CN201410582961.8A patent/CN105634625A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108152576A (en) * | 2017-12-27 | 2018-06-12 | 上海移远通信技术股份有限公司 | Power consumption of communication module tests system and method |
| CN108563600A (en) * | 2018-04-26 | 2018-09-21 | 上海移远通信技术股份有限公司 | Switching circuit and device for the test of electronic product dormancy power consumption |
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Application publication date: 20160601 |
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| WD01 | Invention patent application deemed withdrawn after publication |