Power consumption testing method and system for mobile terminal
A technology for power consumption testing and mobile terminals, which is applied in the direction of measuring electricity, measuring devices, measuring electrical variables, etc., and can solve problems such as cumbersome process and time-consuming
Active Publication Date: 2020-08-14
HUIZHOU TCL MOBILE COMM CO LTD
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Problems solved by technology
[0003]In the prior art, the sampling resistor is usually set behind other electronic components in the branch circuit. When detecting, the current of the battery terminal is collected, and according to the principle Diagrams and corresponding calculation formulas are checked one by one, the process is cumbersome and time-consuming
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[0021] The following will clearly and completely describe the technical solutions in the embodiments of the application with reference to the drawings in the embodiments of the application. Apparently, the described embodiments are only some of the embodiments of the application, not all of them. Based on the embodiments in this application, all other embodiments obtained by those skilled in the art without making creative efforts belong to the scope of protection of this application.
[0022] Embodiments of the present application provide a power consumption testing method and system for a mobile terminal. The mobile terminal to be tested includes multiple branch circuits and a battery terminal, and the multiple branch circuits are connected in parallel with each other, and each branch The circuits are all connected in series with the battery terminal, and a sampling resistor is set on each branch circuit. When testing, the current of the sampling resistor of each branch circu...
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The embodiment of the invention discloses a power consumption testing method and system for a mobile terminal. The system comprises a detection terminal, at least one tested terminal and a server, wherein each tested terminal comprises branch circuits which are connected with each other in parallel and a battery end connected with the plurality of branch circuits in series; and the front end of each branch circuit is provided with a sampling resistor. The method comprises the steps that the server receives a test instruction sent by the detection terminal, then collects the current of the sampling resistor of each tested terminal to be tested and the current of the battery end, calculates whether the sum of the current of each sampling resistor of each detected terminal is equal to the current of the battery end or not, generates a comprehensive report, and sends the comprehensive report to the detection terminal for display. By means of the mode, the sampling resistor is arranged at the front end of each branch circuit of each tested terminal, the abnormal mobile terminal can be rapidly positioned by collecting and calculating the relation between the sum of the current of all thesampling resistors and the current of the battery end, and the troubleshooting time is saved.
Description
technical field [0001] The present application relates to the field of detection of power consumption of mobile terminals, and in particular to a method and system for testing power consumption of mobile terminals. Background technique [0002] With the continuous optimization of the performance of mobile terminals, the issue of power consumption is particularly important. Every stage of mobile terminal production and development and every important version requires hundreds of test cases for power consumption testing. [0003] In the prior art, sampling resistors are usually installed behind other electronic components in the branch circuit. During detection, the current at the battery terminal is collected and checked one by one according to the schematic diagram and corresponding calculation formulas. The process is cumbersome and time-consuming. . Contents of the invention [0004] The embodiment of the present application provides a method and system for testing the ...
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IPC IPC(8): G01R22/10G01R31/00
CPCG01R22/10G01R31/00
Inventor 乔大鹏
Owner HUIZHOU TCL MOBILE COMM CO LTD