A descriptive digital twin to support facility maintenance
  • Metaadatok
Tartalom: http://hdl.handle.net/10890/51282
Archívum: Műegyetem Digitális Archívum
Gyűjtemény: 1. Tudományos közlemények, publikációk
Konferenciák gyűjteményei
Creative Construction Conference
Creative Construction Conference, 2023
Cím:
A descriptive digital twin to support facility maintenance
Létrehozó:
Yanamala, Akhileswar
Harode, Ashit
Thabet, Walid
Kiadó:
Budapest University of Technology and Economics
Dátum:
2023-08-03T09:07:46Z
2023-08-03T09:07:46Z
2023
Tartalmi leírás:
A digital twin is a digital representation of a physical space, asset, or process. Digital twins are set up to include static (historical) record data and to capture dynamic real-time data from connected sensors, actuators, and other devices. Recent literature has shown that there is a need for more Digital Twin implementation research to explore ways to integrate available technologies in order to define and test alternative digital twin system architectures. This paper focuses on the development and implementation of a descriptive digital twin prototype for various mechanical equipment housed in a 3-story classroom and laboratory building on the campus of an academic institution. The prototype was developed to test its ability to assist facility staff in monitoring the operational performance data of some components of the mechanical system in the building. The digital twin system architecture utilizes Navisworks models representing the different mechanical components. iConstruct Genus and BLogic VCAD were used to process the model file for import into MS Power BI. Static data collected from design drawings and submittals were linked to the model in Power BI. Real-time performance data collected from sensors attached to different equipment in the building were linked to the model in Power BI through an excel interface. The digital twin implementation involved regular meetings with facility staff over a period of six months to understand how the performance data is captured and interpreted for diagnostics and to receive feedback on the design and layout of the digital twin dashboards. During some of the meetings, some facility staff members self-navigated through the prototype to provide input on usability. Feedback received highlighted benefits realized from integrating static and dynamic data in a central platform that links the data to the graphical model. This provided access to all types of information within a single platform allowing a better visualization of the information and faster response to address facility maintenance needs or emergency requests.
Nyelv:
angol
Típus:
könyvfejezet
Formátum:
application/pdf
Azonosító: