Research on Electrical Wiring Design and Verification of Civil Aircraft

Electrical wiring failure is a critical factor of aviation accidents, may causing huge economic losses and even casualties. As the number of airborne electrical equipment increases significantly, the electrical wiring of systems and aircraft become more complex. Therefore, it is urgent to carry out the research on the electrical wiring design and verification. This paper summarizes the process and characteristics of electrical wiring design applicable to civil aircraft, establishes the relationship between its design inputs and outputs, introduces the design tools and platforms, provides the specific content and requirements for each section of electrical wiring design, and proposes the verification ideas and methods. This paper has practical guiding significance for electrical wiring design and verification of domestic civil aircraft.