Review on Design of Electric Environment Control System for More Electric Aircraft

With the development of aircraft design toward more electricity,the development of electric environmental control system in more electric aircraft has received wide attention.This paper introduces the operation principle of Boeing B787 electric environmental control system,and reviews the current research status on the architectural design and trade-offs of electric environmental control system and the design of key components.It is proposed that since the adoption of electric environmental control system design will aggravate the complexity of the aircraft,integrated tools are needed to support the architectural design of electric environmental control system,and to develop the agent modeling techniques that can replace CFD calculations to shorten the design cycle of key components.This paper will provide a reference for the research and development of domestic electric environmental control systems.