BEMS Retrofit

• Title: BEMS Retrofitting
• Description: Retrofitting of the building and the HVAC equipment and the parametrization of the BEMS.
• Data Domain(s): Building product, Building Devices, Building Data, Building Communication
• Objectives: Performing retrofitting based on the experiences of the operating phase or in case that the HVAC equipment does not fulfill technical, economic, or comfort requirements
• Stakeholders: Facility Manager, Building Owner, Automation Engineer/HVAC Engineer/Architect/Cost Manager/Energy Analyst
• Requirements:

1. Suggestion from facility manager
2. Approval from building owner

• LD Benefits:

1. data integration from different sources
2. common vocabularies

• Challenges

1. integrating data on-demand;

• Solution Occurs in BLC Stage: Retrofitting/Refurbishment/Reconfiguration
• Uses Data Generated During BLC Stage: Operation
• Data Standards Used: IFC
• Associated Projects: SEEDS Project
• External source(s):
• Use Case Description in BIM*Q Tool: http://85.10.201.48:4590/en/contexts/29/templates/1
• Wiki contributors: Hendro Wicaksono (KIT)