SOFTWARE MODELS OF MECHATRONIC SYSTEMS BASED ON SERVICE-ORIENTED ARCHITECTURE 

Dubinin Victor Nikolaevich, doctor of technical sciences, professor, sub-department of computer engineering, Penza State University (40 Krasnaya street, Penza, Russia), E-mail: dubinin.victor@gmail.com
Dubinin Alexey Victorovich, student, Penza State University (40 Krasnaya street, Penza, Russia), E-mail: dubinin.aleksey@gmail.com
Ruchkin Mikhail Alekseevich, student, Penza State University (40 Krasnaya street, Penza, Russia), E-mail: ruchmix@mail.ru 

004.75 : 519.876.5 

10.21685/2227-8486-2020-4-10 

Subject and goals. The adoption of the concept Industry 4.0 as one of the main directions of development of manufacturing intends to use new approaches to the modeling, design and implementation of mechatronic systems, which are growing to cyberphysical systems. This determines the relevance of using new information technologies including the service-oriented architectures and semantic web technologies to solve this problem.
Methods. An engineering technique for constructing reconfigurable software models of mechatronic systems considered as discrete event systems is proposed. The software models building follows a hierarchical modular principle and is based on SOA. To build a model of an individual device as an automation object included in the system, the MVC design pattern is used. Each of the components of this pattern can be mapped to a separate service.
Results and conclusions. Based on the proposed technique, software models of a PnP manipulator and a baggage handling system at the airport have been developed, suitable for their prototyping. To build these models, the software tools Oracle SOA Suite, OpenESB and Netbeans IDE were used. Owing to flexibility, reconfigurability and interoperability, the rapid transition from software models to real systems is possible. 

model, service-oriented architecture, web service, PnP manipulator, baggage handling system, BPEL