The Infona portal uses cookies, i.e. strings of text saved by a browser on the user's device. The portal can access those files and use them to remember the user's data, such as their chosen settings (screen view, interface language, etc.), or their login data. By using the Infona portal the user accepts automatic saving and using this information for portal operation purposes. More information on the subject can be found in the Privacy Policy and Terms of Service. By closing this window the user confirms that they have read the information on cookie usage, and they accept the privacy policy and the way cookies are used by the portal. You can change the cookie settings in your browser.
As the number of network connected devices in an industrial system increases, the management and handling of all the information generated become a challenge. In this work we explore concepts of Cyber-Physical System model the virtual part of industrial devices (sensor, machines, CLPs) using the Digital Twin concept and propose an architecture based on web services for accessing their data. We present...
The tool IM:MR is a system for integration of data originating from Intelligent Maintenance (IM) and Mixed Reality(MR) systems. The motivation for the development of this solution is to facilitate the predictive data visualization in order to contribute with the downtime reduction in critical equipments of the industry. Through of IM:MR tool use, the operator can be guided during maintenance task...
Intelligent Maintenance Systems (IMS) are data acquisition/analysis systems for predictive maintenance. The IMS provide autonomously (or semi-autonomously) diagnoses, prognostics and health assessment of components. In these systems, factors such as data acquisition and visualization from equipments are very important. In this context, this study has used a Cyber-Physical Systems (or CPS) approach...
This study intends to consider the operator skill and the environment conditions as variables of Intelligent Maintenance Systems (IMS). In this sense maintenance operations associated with the technical skills and environment factors through sensory perception can represent important strategy to improve the IMS. This approach considers the Cyber-Physical Systems (or CPS) paradigm to acquire human...
This paper presents the Toogle platform, proposal to implementing physical and virtual systems. It is based on a conceptual model defined for Internet of Things problems. Its architecture has a series of modules for creating, editing, browsing, formalize, plan and simulate the behavior of physical components and virtual in some environments. A case study is presented, where a truck tracking at a shipyard...
This paper investigates the application of virtual and mixed reality techniques for data visualization from automation and maintenance systems of oil and gas industry. The study aims to introduce a theoretical framework for systems integration using mobile devices for mixed/virtual interfaces. Modules implementations of the framework were validated in cases of the oil and gas industry.
The technological advances in graphics processing have provided an emerging transformation in the methods of interaction and visualization computational systems. The possibility to access, to visualize and to understand the information in the right place at the right time has been the main focus of mixed reality research in industry applications. These technologies have provided a potential solution...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.