Design of B737 Simulated Power Supply and Distribution System Based on PLC and LabVIEW
As the most widely used and successful commercial civil aviation aircraft worldwide,the power supply and distribution system of the B737 airliner has proven reliable by market inspection.As China pays more and more attention to the development of civil aviation aircraft,it is necessary to study the power supply and distribution system of the B737 airliner.This paper constructs the B737 simulated power supply and distribution system based on PLC by referring to the real aircraft system,constructs relevant power supply and distribution network control system combined with LabVIEW,and analyzes the operation principle and fault handling principle of the power supply and distribution network.According to the principle of fault handling,the power grid reconstruction process in the event of a fault in the B737 aircraft power supply and distribution system is analyzed.Through experimental analysis,the simulated operation status of the power supply and distribution system under normal and fault conditions is demonstrated,providing theoretical and practical references for relevant personnel to conduct research on the B737 power supply and distribution system network.
PLCLabVIEWfault handlingB737 simulated power supply and distribution system
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