A Method of Knowledge Representation in Power Grid Domain Based on OWL
Sun Peng-fei · Journal of Northeast Dianli University · 2012
Study on the method for Knowledge representation is the most basic work in knowledge engineering.Considering the disadvantages existing in power grid domain knowledge representation-obscurity,inefficiency in reasoning,poor visualization and difficulties in collaboration of dynamic knowledge,a method based on web ontology language-OWL for power grid knowledge representation is introduced and an instance is enumerated.From the example,it's clear that this method can accurately and visually describe the related knowledge in power grid domain and is beneficial to the extraction,sharing and reuse of knowledge.It also provides a solution to the problem of much data without knowledge and lays a solid foundation for the study of visualization of power grid knowledge and offers supports for the safety and high efficiency of power system.