论文标题
加速生命测试在人类可靠性分析中的应用
Application of accelerated life testing in human reliability analysis
论文作者
论文摘要
随着制造商和技术变得越来越复杂，过去的制造错误（例如机器故障和人为错误）在过去也被认为是更多的。由于机器和人类不是防误，因此管理机器和人体错误是制造系统中的重大挑战。在人类可靠性分析（HRA）方法中分类的人类错误，疲劳和可靠性有许多方法。 HRA方法使用一些名为“性能成型因子”（PSF）的定性因子来估计人为错误概率（HEP）。由于PSF可以被视为加速生命测试（ALT）中的加速因子。我们根据疲劳率和其他有效因素开发了一种加速人类疲劳测试（AHFT）来计算人类疲劳的方法。提出的方法减少了人类疲劳计算的时间和成本。 AHFT首先提取使用主成分分析（PCA）影响人类疲劳的重要因素，然后使用加速测试来计算PSF对人疲劳的影响。提出的方法已应用于实际情况，提供的结果表明，可以使用所提出的方法更有效地计算人类疲劳。
As manufacturers and technologies become more complicated, manufacturing errors such as machine failure and human error have also been considered more over the past. Since machines and humans are not error-proof, managing the machines and human errors is a significant challenge in manufacturing systems. There are numerous methods for investigating human errors, fatigue, and reliability that categorized under Human Reliability Analysis (HRA) methods. HRA methods use some qualitative factors named Performance Shaping Factors (PSFs) to estimate Human Error Probability (HEP). Since the PSFs can be considered as the acceleration factors in Accelerated Life Test (ALT). We developed a method for Accelerated Human Fatigue Test (AHFT) to calculate human fatigue, according to fatigue rate and other effective factors. The proposed method reduces the time and cost of human fatigue calculation. AHFT first extracts the important factors affecting human fatigue using Principal Component Analysis (PCA) and then uses the accelerated test to calculate the effect of PSFs on human fatigue. The proposed method has been applied to a real case, and the provided results show that human fatigue can be calculated more effectively using the proposed method.
