Feilhendelsesanalyse

Feilhendelsesanalyse is a systematic process used to identify, analyze, and manage potential failures or errors in a system, process, or product. The term, which translates to "failure analysis" or "failure handling analysis" in English, originates from German and is often employed in engineering, quality management, and safety-critical fields. The primary goal of feilhendelsesanalyse is to proactively prevent failures from occurring or to minimize their impact when they do.

This analysis typically involves several key steps. First, potential failure modes are identified. This can be done through brainstorming, reviewing historical data, or using structured methods like Failure Mode and Effects Analysis (FMEA). Once identified, the potential effects of each failure mode are examined, considering the consequences for the system, users, or environment. Subsequently, the causes of these failures are investigated to understand the underlying reasons.

A crucial part of feilhendelsesanalyse is the assessment of the severity, occurrence probability, and detectability of each failure mode. This allows for the prioritization of risks, focusing resources on the most critical issues. Based on this analysis, corrective and preventive actions are developed and implemented to reduce the likelihood of failures or mitigate their effects. The process is often iterative, with continuous monitoring and review to ensure the effectiveness of implemented measures and to adapt to new information or changes in the system. Feilhendelsesanalyse contributes significantly to improving reliability, safety, and overall performance.