An electric aircraft energy dynamic optimization management system can be optimized in real time so as to be matched with the full life cycle aging process of an electric aircraft as much as possible, and comprises a monitoring module and a plurality of management units, and each management unit is provided with a health assessment and fault diagnosis/prediction module (former) and a dynamic optimization management module (latter). The health index calculation module can calculate the health index of the electric aircraft at the current moment and predict the health state of the electric aircraft at each moment after the current moment, the energy optimization module can execute a rule-based control mode and an energy optimization mode at different time sequences, and the time sequences of the different control modes are integrated, so that the health state of the electric aircraft at each moment after the current moment can be predicted. According to the method, real-time control over a plurality of management objects of different levels is achieved, and under the time sequence of executing the energy optimization mode, based on the health state, obtained through prediction of the former, of the electric aircraft after the current moment, control with better comprehensive performance for all the management objects compared with a rule-based control mode is conducted through the latter.
一种电动飞机能源动态优化管理系统,能实时优化以尽可能契合于电动飞机的全生命周期老化过程,其包括监测模块和多个管理单元,每个管理单元均具有健康评估及故障诊断/预测模块(前者)和动态优化管理模块(后者),前者能够计算得到电动飞机在当前时刻下的健康指数,并且能够预测得到电动飞机在当前时刻之后的各时刻的健康状态,后者能够以不同的时序执行基于规则的控制模式和能量优化模式,并且通过对不同控制模式的时序进行整合,实现对不同层级的多个管理对象的实时控制,后者在执行能量优化模式的时序下,基于前者预测得到的电动飞机在当前时刻之后的健康状态,进行相比于基于规则的控制模式,对于各管理对象来说综合性能更优的控制。
Electric aircraft energy dynamic optimization management system
电动飞机能源动态优化管理系统
2023-01-06
Patent
Electronic Resource
Chinese
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