Affiliations: [a] The Aeronautic Key Laboratory of Smart Material and
Structure, Nanjing University of Aeronautics and Astronautics, Nanjing, 210016,
China
Abstract: Health Management System has become a methodological tendency
treating the modern complex system in terms of safety and economics. OSA-CBM
has been widely accepted as a standard architecture of the Health Management
System. According to the architecture, an open and configurable knowledge
management system is required to function as the key to the Health Management
System. Through the ontology modeling of the domain knowledge, the sharing and
reuse of the knowledge can be achieved. Building the related reasoning rules
and with the help of reasoner, domain knowledge involved in health management
can be inferred. With this knowledge, the related functional agent can be
organized into a multi-agent system to achieve the health management task. A
strategy of voting mechanism is proposed in data fusion to improve the veracity
and reliability of diagnosis. A system of bolt health management system is
shown to verify the system and its efficiency.
