Multi - redundancy and multi - sensor self - determination ( passive ) fault - tolerance technologies are emphases in long - duration very high altitude uav navigation system research 網絡化多余度、多傳感器自主(無源)容錯導航技術是長航時無人機導航技術研究的重點。
Because of its unique structure and outstanding characteristics , multiple - channel brushless dc generator which is made up of doubly salient electro - magnetic generator is a new kind of one . it can improve the reliability of the power - supply system for helicopters 由于電勵磁雙凸極電機獨特的結構和優良的性能,所以由電勵磁雙凸極電機構成的多余度無刷直流發電機是實現高可靠性直升機電源系統較為理想的一種新型無刷電機。
Besides , the detail distribution layout is presented , which concludes the design of the baseline , elmc and the mode of distribution etc . at last , in order to guarantee the reliability and fault tolerance , being based upon troubleshooting , the dissertation analyses the system by use of the fault tree analysis 并進行了配電布局的容錯設計,提出了一種實現系統容錯的方法。針對配電系統的總體設計結構,用基于故障樹的故障診斷方法進行了系統可靠性分析,以保證多電飛機高可靠性和多余度的要求。