Patent ID: 8296102

Claim:
A computer system for testing derating performance of a component of an electronic device, the computer system comprising: a storage operable to store component information of the component; at least one processor; and one or more programs stored in the storage and being executable by the at least one processor, the one or more programs comprising: a data obtaining module operable to obtain a component list, a pin list, and a standard derating list of the electronic device from the storage; a data classification module operable to classify components in the component list into different categories; a parameter recording module operable to receive parameters of each component as measured by a user in each category, the parameters of each component comprising voltages of two pins of the component and a working temperature of the component; a derating test module operable to obtain component information of a component from the storage, calculate a working voltage of the component according to the voltages of two pins of the component, calculate a derating ratio of the component according to the calculated working voltage and a rated voltage of the component in the component information, compare the derating ratio with a standard derating ratio range of the component in the standard derating list to get a first analysis result of the derating ratio, compare the working temperature of the component with a standard temperature range of the component in the standard derating list to get a second analysis result of the working temperature; and a report generation module operable to generate a test report comprising the derating ratio, the working temperature, the first and second analysis results of each component in the component list, and store the test report in the storage.