## 留言板

 引用本文: 杨懿, 任思超, 于永利等 . 均匀分布下系统瞬时可用度理论分析[J]. 北京航空航天大学学报, 2016, 42(1): 28-34.
YANG Yi, REN Sichao, YU Yongliet al. Theory analysis of system instantaneous availability under uniform distribution[J]. Journal of Beijing University of Aeronautics and Astronautics, 2016, 42(1): 28-34. doi: 10.13700/j.bh.1001-5965.2015.0058(in Chinese)
 Citation: YANG Yi, REN Sichao, YU Yongliet al. Theory analysis of system instantaneous availability under uniform distribution[J]. Journal of Beijing University of Aeronautics and Astronautics, 2016, 42(1): 28-34. (in Chinese)

## 均匀分布下系统瞬时可用度理论分析

##### doi: 10.13700/j.bh.1001-5965.2015.0058

###### 通讯作者: 杨懿,Tel.:010-82316879E-mail:yang_cissy@163.com
• 中图分类号: V249.4

## Theory analysis of system instantaneous availability under uniform distribution

Funds: National Natural Science Foundation of China (61104132, 61573041)
• 摘要: 对单部件可修系统的瞬时可用度在其初期出现的波动现象进行了理论分析,介绍了现今2种可用度研究进展并分析了对瞬时可用度研究的重要性。分别讨论了系统部件的故障时间及修复时间都服从相同和不同均匀分布的情况,通过把可用度的更新方程转化为分段的时滞或常微分方程,运用初值与连续性给出了系统瞬时可用度的解析表达式。提出了判断瞬时可用度波动的方法,即判断是否存在小于稳态可用度的点,并验证了该方法的有效性。得到了无论均匀分布为何种参数组合,瞬时可用度均存在波动性的结论。最终的仿真结果和理论结果相一致。

•  [1] 杨懿.一般概率分布下系统瞬时可用度离散时间建模分析与应用[D].南京:南京理工大学,2008:20-47. YANG Y.The instantaneous availability of the systems under discrete time modeling analysis and application in general probability distribution[D].Nanjing:Nanjing University of Science and Technology,2008:20-47(in Chinese). [2] 康锐,于永利.我国装备可靠性维修性保障性工程的理论与实践[J].中国机械工程,1998,9(12):3-6. KANG R,YU Y L.The theory and practice of engineering of our equipment reliability and maintainability and security[J].China Mechanical Engineering,1998,9(12):3-6(in Chinese). [3] 杨为民,阮镰,屠庆慈.可靠性系统工程——理论与实践[J].航空学报,1995,16(8):1-8. YANG W M,RUAN L,TU Q C.The theory and practice of reliability system engineering[J].Acta Aeronautica et Astronautica Sinica,1995,16(8):1-8(in Chinese). [4] 康锐,王自立.可靠性系统工程的理论与技术框架[J].航空学报,2005,26(5):633-636. KANG R,WANG Z L.Framework of theory and technique on reliability system engineering[J].Acta Aeronautica et Astronautica Sinica,2005,26(5):633-636(in Chinese). [5] 杨为民.可靠性维修性保障性总论[M].北京:国防工业出版社,1995:328-389. YANG W M.The general introduction of reliability maintainability and supportability[M].Beijing:National Defense Industry Press,1995:328-389(in Chinese). [6] 马绍民.综合保障工程[M].北京:国防工业出版社,1995:31-76. MA S M.Integrated support engineering[M].Beijing:National Defense Industry Press,1995:31-76(in Chinese). [7] 杨为民,屠庆慈.21世纪初装备可靠性维修性保障性工程发展框架研究[J].中国机械工程,1998,9(12):45-48. YANG W M,TU Q C.Framework for the study of the development of equipment reliability maintainability supportability engineering at the beginning of twenty-first century[J].China Mechanical Engineering,1998,9(12):45-48(in Chinese). [8] 王正元,刘靖旭,谭跃进,等.基于作战仿真的装甲车辆作战效能评估方法[J].国防科技大学学报,2004,26(2):106-109. WANG Z Y,LIU J X,TAN Y J,et al.Method of efficiency evaluation of armored vehicle combat simulation[J].Journal of National University of Defense Technology,2004,26(2):106-109(in Chinese). [9] 康建设,张森林,王亚彬.自行火炮保障性要求及可用度预计方法研究[C]//第一届维修工程国际学术会议论文集.北京:科学出版社,2006:632-636. KANG J S,ZHANG S L,WANG Y B.The security requirements of self-propelled gun and the method for prediction of availability[C]//Proceedings of the First International Conference on Maintenance Engineering.Beijing:Science Press,2006:632-636(in Chinese). [10] 徐廷学.导弹武器系统的使用可用度[J].航空科学技术,2000(3):34-35. XU T X.The system availability of missile weapon[J].Aeronautical Science and Technology,2000(3):34-35(in Chinese). [11] AMIRI M,PRENOSIL V.General solution for MTTF and steady-state availability of NMR system[C]//2014 9th International Symposium on Reconfigurable and Communication-Centric Systems-on-Chip.Piscataway,NJ:IEEE Press,2014:1-4. [12] 王立超,杨懿,邹云,等.离散Weibull分布下实现系统可用度的最小波动[J].控制理论与应用,2010,27(5):575-581. WANG L C,YANG Y,ZOU Y,et al.Achieving the minimum volatility of the system availability under the discrete Weibull distribution[J].Control Theory and Applications,2010,27(5):575-581(in Chinese). [13] SUN H R,HAN J J.The failure of MTTF in availability evaluation[C]//Proceedings of the Annual Reliability and Maintainability Symposium.Piscataway,NJ:IEEE Press,2002:279-284. [14] 王立超.系统可用度匹配化分析与设计[D].南京:南京理工大学,2008:13-50. WANG L C.The analysis and design of system availability[D].Nanjing:Nanjing University of Science and Technology,2008:13-50(in Chinese). [15] WANG K Y,LIU Y,YIN M Y,et al.Analysis on the instantaneous availability of series repairable systems in cyber warfare environment[C]//2014 33rd Chinese Control Conference.Piscataway,NJ:IEEE Press,2014:3001-3005. [16] TILLMAN F A,WAY K,NASSAR R F,et al.Numerical evaluation of instantaneous availability[C]//IEEE Transactions on Reliability.Piscataway,NJ:IEEE Press,1983,R32(1):119-123. [17] XUE A C,JING Q,LUO L,et al.Instantaneous availability for the protection devices based on non-homogeneous Markov model and a case study[C]//2014 33rd Chinese Control Conference.Piscataway,NJ:IEEE Press,2014:6524-6527. [18] REZENDE R,DITTRICH A,MALEK M.User-perceived instantaneous service availability evaluation[C]//2013 19th Pacific Rim International Symposium on Dependable Computing.Piscataway,NJ:IEEE Press,2013:273-282. [19] CHA J H.Sequential confidence interval estimation for system availability[J].Quality and Reliability Engineering International,2005,22(2):165-176. [20] 曹晋华,程侃.可靠性数学引论[M].2版.北京:高等教育出版社,2006:250-261. CAO J H,CHENG K.A mathematical introduction to reliability[M].2nd ed.Beijing:Higher Education Press,2006:250-261(in Chinese). [21] 林元烈.应用随机过程[M].北京:清华大学出版社,2002:66-68. LIN Y L.Applied stochastic processes[M].Beijing:Tsinghua University Press,2002:66-68(in Chinese).

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##### 出版历程
• 收稿日期:  2015-01-29
• 网络出版日期:  2016-01-20

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