Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Risk-based Classical Failure Mode and Effect Analysis (FMEA) of
  Microgrid Cyber-physical Energy Systems   Modern microgrids are networked systems comprising physical and cyber
components for networking, computation, and monitoring. These cyber components
make microgrids more reliable but increase the system complexity. Therefore,
risk assessment methods are an imperative technology for cyber-physical systems
to ensure safe and secure operations. The authors propose a reliability
approach that utilizes the failure modes of power and cyber network key
components to perform the risk analysis in microgrids. In this work, the
authors have used the Failure Mode and Effect Analysis (FMEA) approach for risk
assessment of microgrid systems and determine the influence of various failure
modes on their performance. FMEA is one of the most effective methods to assess
the risk involving the cyber components. It is the method of examining
components, modules, and subsystems to determine failure modes in a system and
their causes and consequences. A novel approach is proposed to calculate risk
priority numbers based on factors like severity, occurrence, and detection. A
risk matrix is calculated from the proposed FMEA worksheet, which acts as a
graphical representation for evaluating components risk based on risk priority
number or criticality metrics.

31
The categories of this paper are: ao-sci
15
The categories of this paper are: nucl-ex
6
The categories of this paper are: astro-ph
36
The categories of this paper are: cmp-lg
32
The categories of this paper are: atom-ph
16
The categories of this paper are: stat
0
The categories of this paper are: hep-ph
29
The categories of this paper are: funct-an
3
The categories of this paper are: physics
21
The categories of this paper are: adap-org
2
The categories of this paper are: math
28
The categories of this paper are: alg-geom
18
The categories of this paper are: econ
35
The categories of this paper are: mtrl-th
37
The categories of this paper are: supr-con
4
The categories of this paper are: cond-mat