CN-119692012-B - System acceleration verification test method

Abstract

The invention relates to the technical field of system acceleration verification and discloses a system acceleration verification test method which comprises the following steps of firstly collecting original performance parameters of a system to form an original performance parameter data set, secondly adjusting environment values in a test environment to record numbers, thirdly adjusting illumination intensity values in the test environment to record numbers, fourthly adjusting pressure values in the test environment to record numbers, fifth calculating environment change indexes according to environment related data, sixth calculating illumination change indexes Gb according to illumination related data, seventh calculating pressure change indexes Yb according to the pressure related data, eighth setting corresponding factor influence thresholds of the system according to the environment change indexes Hb, the illumination change indexes Gb and the pressure change indexes Yb, and meanwhile setting a monitoring module to monitor all factors and giving out system alarms when the factors exceed the thresholds.

Inventors

• ZHU BAI

Assignees

• 商洛学院

Dates

Publication Date

20260508

Application Date

20241203

Claims (3)

1. 1. The system acceleration verification test method is characterized by comprising the following steps of: step one, acquiring original performance parameters of a system, and numbering to form an original performance parameter data set; the original performance parameter dataset is numbered: In the numbering of the original performance parameter data set Respectively corresponding to system response time, system processing efficiency, data throughput and system accuracy in the original performance parameter data set; step two, adjusting the environment value in the test environment, and recording and numbering the environment change value and the environment change performance parameter data under the corresponding condition; The record number of the environment change value is: , wherein, Representing the temperature value among the environmental values, Representing the humidity value among the environmental values, Represents the 1 st to 1 st of the corresponding environmental changes The number of the values to be used in the process, Representing recorded environmental change values And the record number of the environmental change performance parameter data is as follows: The said Respectively with Recording time and recording times; Step three, adjusting the illumination intensity value in the test environment, and recording and numbering the illumination intensity change value and the illumination change performance parameter data under the corresponding condition; the record number of the illumination intensity change value is: , wherein, Representing the illumination time in the illumination value, Representing the intensity of the illumination in the illumination value, Representing the 1 st to 1 st of the corresponding illumination intensity variations The number of the values to be used in the process, Representing recorded environmental change values And (3) recording numbers of the illumination variation performance parameter data: The said Respectively with Recording time and recording times; step four, adjusting the pressure value in the test environment, and recording and numbering the pressure change value and the pressure change performance parameter data under the corresponding condition; the recorded numbers of the pressure change values are: , wherein, Respectively representing the first pressure value and the last pressure value in the pressure change values, Representing recorded pressure change values And the record number of the pressure change performance parameter data is as follows: The said Respectively with Recording time and recording times; Step five, calculating environment change index according to the environment change value and the environment change performance parameter data ; Environmental change index The calculation formula of (2) is as follows: In the above-mentioned formula(s), Represents the first The value of the change in the environment, Represents the first The corresponding first environmental change value The individual environmental change performance parameter data, Representing the difference between the environmental change performance parameter data and the original performance parameter data, and carrying out environmental change index on all the values in the record numbers of the environmental change values Extracting environmental change index The largest value is marked as ; Step six, calculating the illumination change index according to the illumination intensity change value and the illumination change performance parameter data ; Index of change in illumination The calculation formula of (2) is as follows: In the above-mentioned formula(s), Represents the first The change value of the intensity of the light, Represents the first The first corresponding to the change value of the illumination intensity The performance parameter data of the various illumination changes, Representing the difference between the illumination change performance parameter data and the original performance parameter data, and carrying out illumination change index on all the values in the record numbers of the illumination intensity change values Extracting illumination change index The largest value in (2) is marked as ; Step seven, calculating a pressure change index according to the pressure change value and the pressure change performance parameter data ; Index of pressure change The calculation mode of (2) is as follows: In the above-mentioned formula(s), Represents the first The value of the change in the pressure is determined, Represents the first The first corresponding to the pressure change value A plurality of pressure change performance parameter data, Representing the difference between the pressure change performance parameter data and the original performance parameter data, and carrying out pressure change index on all the values in the record numbers of the pressure change values Extracting pressure change index The largest value in (2) is marked as ; Step eight, according to the environment change index Index of change in illumination Index of pressure change And setting a system corresponding factor influence threshold value, and simultaneously setting a monitoring module to monitor each factor and giving out a system alarm when the system corresponding factor exceeds the threshold value.
2. 2. The method for testing acceleration of a system according to claim 1, wherein in the eighth step, the system corresponding factor influence threshold is set by Set as the environmental factor threshold value, will Set as the illumination factor threshold value to Is set as the pressure factor threshold.
3. 3. The method for accelerating verification test of a system according to claim 2, wherein in the eighth step, the monitoring module is set as follows: A1. The environmental temperature and humidity monitor is connected to monitor the environmental factors in the running state of the system beyond Issuing an alarm; A2. The light sensor is connected to monitor the illumination factor in the running state of the system beyond Issuing an alarm; A3. the pressure sensor is connected to monitor the pressure factor in the running state of the system beyond An alarm is issued.

Description

System acceleration verification test method Technical Field The invention relates to the technical field of system acceleration verification, in particular to a system acceleration verification test method. Background The system acceleration verification is a method for accelerating the product failure process by strengthening test conditions on the premise of ensuring that the failure mechanism of the product is not changed so as to evaluate the reliability or life index of the product under normal conditions in a short time, the system acceleration verification aims at accelerating the degradation process of the system by applying stress conditions which are more severe than the actual working environment so as to evaluate the long-term reliability of the system in a short time, the method is favorable for quickly verifying the failure cause of the product, quickly evaluating the reliability index of the product so as to optimize the product design and improve the product quality and the reliability, the system acceleration verification has wide application in a plurality of fields, such as automotive electronics, aerospace, communication equipment, etc., with the continuous progress of technology, the system acceleration verification method will be more perfect, provide more powerful support for product design and quality control, simultaneously, with the development of big data and artificial intelligence technology, the future system acceleration verification will be more intelligent and automated, test efficiency and accuracy are improved, the system acceleration verification is an effective reliability assessment method, through reasonable test design, strict test implementation and scientific data analysis, the potential failure mode of the system can be found, the design is optimized, and the overall reliability of the product is improved. Acceleration tests are usually performed in a controlled environment, environmental conditions in reality often affect each other, and there may be situations where complex conditions in the real world cannot be completely simulated, resulting in differences between test results and real use situations, and real multi-factor complex interactions cannot be reflected. Disclosure of Invention Aiming at the defects of the prior art, the invention provides a system acceleration verification test method which has the advantages of being capable of rapidly evaluating the reliability level of a product under different environmental conditions, simultaneously more accurately simulating complex conditions in the real world, reflecting multi-factor complex interaction under the change of multiple factors, timely and effectively reducing the occurrence of system faults and the like. In order to achieve the purpose, the invention provides a system acceleration verification test method, which comprises the following steps: step one, acquiring original performance parameters of a system, and numbering to form an original performance parameter data set; step two, adjusting the environment value in the test environment, and recording and numbering the environment change value and the environment change performance parameter data under the corresponding condition; Step three, adjusting the illumination intensity value in the test environment, and recording and numbering the illumination intensity change value and the illumination change performance parameter data under the corresponding condition; step four, adjusting the pressure value in the test environment, and recording and numbering the pressure change value and the pressure change performance parameter data under the corresponding condition; step five, calculating an environment change index Hb according to the environment change value and the environment change performance parameter data: Step six, calculating an illumination change index Gb according to the illumination intensity change value and the illumination change performance parameter data: Step seven, calculating a pressure change index Yb according to the pressure change value and the pressure change performance parameter data; And step eight, setting a system corresponding factor influence threshold according to the environment change index Hb, the illumination change index Gb and the pressure change index Yb, and simultaneously setting a monitoring module to monitor each factor and giving out a system alarm when the system corresponding factor exceeds the threshold. Preferably, in the first step, the number of the original performance parameter data set is xn= (XTxy, XTcl, XTtt, XTjd), and XTxy, XTcl, XTtt, XTjd in the number of the original performance parameter data set corresponds to the system response time, the system processing efficiency, the data throughput and the system accuracy in the original performance parameter data set respectively. Preferably, in the second step, the record number of the environmental change value is: wherein w represents the