航空科学技术
航空科學技術
항공과학기술
AERONAUTICAL SCIENCE AND TECHNOLOGY
2014年
12期
10-15
,共6页
安全性设计%飞机液压系统%故障诊断%冗余
安全性設計%飛機液壓繫統%故障診斷%冗餘
안전성설계%비궤액압계통%고장진단%용여
safety design%aircraft hydraulic system%failure diagnostic%redundancy
针对传统飞机液压系统研制中危害性较高的失效模式，结合工程实际，详细阐述了飞机液压系统的安全性设计要求、设计要素和设计方法，从液压能源冗余配置、故障诊断与综合管理、电传控制、先进液压附件设计技术等方面举例说明了提高飞机安全性的若干液压系统先进技术，折射出国内相关技术进展和发展趋势。
針對傳統飛機液壓繫統研製中危害性較高的失效模式，結閤工程實際，詳細闡述瞭飛機液壓繫統的安全性設計要求、設計要素和設計方法，從液壓能源冗餘配置、故障診斷與綜閤管理、電傳控製、先進液壓附件設計技術等方麵舉例說明瞭提高飛機安全性的若榦液壓繫統先進技術，摺射齣國內相關技術進展和髮展趨勢。
침대전통비궤액압계통연제중위해성교고적실효모식，결합공정실제，상세천술료비궤액압계통적안전성설계요구、설계요소화설계방법，종액압능원용여배치、고장진단여종합관리、전전공제、선진액압부건설계기술등방면거례설명료제고비궤안전성적약간액압계통선진기술，절사출국내상관기술진전화발전추세。
In view of the hazardous failure modes in the conventional aircraft hydraulic system, safety design requirements factors and methods of hydraulic system were described in detail by combining with engineering application in this paper. Several advanced technologies to improve the safety of aircraft were ilustrated from several aspects, such as redundant conifguration, failure diagnostic and integrated management, control by wire and advanced hydraulic components design. Finaly, the related technical progress and development trends were discussed.
