Visualization in a Virtual Laboratory: An Approach Using a Collaborative Simulation for Electro-Mechanical System

Abstract:

In an electro-mechanical integration system where loads consist of a mechanical system, the electrical system specification and configuration will depend on the mechanical system. Therefore, inaccurate parameters of the mechanical system will make difficult the selection of electrical system specification and the effective controller design. Of these, the controller design often adopts an experimental method or a method using numerical analysis. With such methods, however, it is difficult to predict the actual system in advance followed by specification selection and controller design. Hence, to perform a faster and more accurate modeling of the system, a collaborative analysis is required for two physically different systems in a virtual space. In the present article, a method of an electro-mechanical collaborative analysis is proposed for an elevator door drive system. From mechanical load modeling using simulation, an electrical requirement specification has been derived. In addition, a C++-based collaboration program has been developed that can connect mutually different physical domains according to the proposed collaborative analysis procedures. The proposed modeling technique and program have been verified through simulation and experimental result.

• Periodical: Applied Mechanics and Materials (Volumes 284-287)
• Pages: 2181-2186
• DOI: https://doi.org/10.4028/www.scientific.net/AMM.284-287.2181
• Online since: January 2013
• Authors: Sung Joo Kim, Na Ri Lee, Jae Hyun Lee, Hyung Soo Mok
• Keywords: Collaborative Simulation, Co-Simulator, Electro-Mechanical, Elevator Door

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