Abstract
Equipment has dual nature: physical objects existing in nature, and artificial objects designed by human. The decision on the configuration and structural parameters of equipment is made by engineers based on technical-physical effects which control the behavioral parameters of the equipment. Sensors are mounted on the equipment to monitor the equipment state. Current methods for state monitoring and diagnosis mostly use mathematics and artificial intelligence technology to construct evaluation methods. This paper presents an integrated design and state maintenance method, in which graph and dual graph are used for recording design data and sensor arrangement and for mapping method from signals to substructures and connection pairs. An example of state maintenance of hydro power generating equipment is illustrated.
Similar content being viewed by others
References
SHU Y D, ZHAO J S. A simplified Markov-based approach for safety integrity level verification [J]. Journal of Loss Prevention in the Process Industries, 2014, 29: 262–266.
KHAKZAD N, KHAN F, AMYOTTE P. Safety analysis in process facilities: Comparison of fault tree and Bayesian network approaches [J]. Reliability Engineering and System Safety, 2011, 96: 925–932.
PODOFILLINI L, DANG V N, SCHERRER P. A Bayesian approach to treat expert-elicited probabilities in human reliability analysis model construction [J]. Reliability Engineering and System Safety, 2013, 117: 52–64.
LIU H H, HAN M H. A fault diagnosis method based on local mean decomposition and multi-scale entropy for roller bearings [J]. Mechanism and Machine Theory, 2014, 75: 67–78.
BREGONA A, DAIGLEB M, ROYCHOUDHURYC L, et al. An event-based distributed diagnosis framework using structural model decomposition [J]. Artificial Intelligence, 2014, 210: 1–35.
DENG X G, TIAN X M, CHEN S. Modified kernel principal component analysis based on local structure analysis and its application to nonlinear process fault diagnosis [J]. Chemometrics and Intelligent Laboratory Systems, 2013, 127: 195–209.
KAZARAS K, KONTOGIANNIS T, KIRYTOPOULOS K. Proactive assessment of breaches of safety constraints and causal organizational breakdowns in complex systems: A joint STAMP-VSM framework for safety assessment [J]. Safety Science, 2014, 62: 233–247.
SIMEU-ABAZI Z, MASCOLO M D, KNOTEK M. Fault diagnosis for discrete event systems: Modelling and verification [J]. Reliability Engineering and System Safety, 2010, 95: 369–378.
POPPER K. Three worlds: The tanner lecture on human values [R]. Ann Arbor: The University of Michigan, 1978.
ZHANG W, HOU Y M. Systematic safety analysis method for power generating equipment [J]. Journal of Shanghai Jiao Tong University (Science), 2015, 20(4): 508–512.
Author information
Authors and Affiliations
Corresponding author
Additional information
Foundation item: the National Natural Science Foundation of China (No. 51175284)
Rights and permissions
About this article
Cite this article
Zhang, W., Hou, Y. Graph based signal-behavior-structure mapping for state maintenance of equipment. J. Shanghai Jiaotong Univ. (Sci.) 22, 349–354 (2017). https://doi.org/10.1007/s12204-017-1842-4
Received:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s12204-017-1842-4