scholarly journals Building Management System to support building renovation

2010 ◽  
pp. 164-169
Author(s):  
Hang Yin
Keyword(s):  
Management System ◽  
Cost Savings ◽  
Modern Technology ◽  
Energy Costs ◽  
Building Management ◽  
Building Systems ◽  
Building Information ◽  
Information And Communication ◽  
Building Management System ◽  
User Friendly

Many publications have concluded that around 40% of the world’s energy costs are incurred in buildings. The biggest energy users in a building are facilities which cover 40% to 60% of the total energy cost. In recent years, construction work undertaken in building renovation and rehabilitation has increased considerably. Technical renovations have always brought better building management. Modern technology has a more user friendly interface as well as giving us the successful management of building systems and associated reduced costs. In order to implement more energy efficiency in existing buildings, Building Management System (BMS) and Building Information Modelling (BIM) play important roles in the energy & cost savings of the building’s life. This paper emphasises the use of Information and Communication Technology (ICT) to support and justify essential building renovation that will improve a building’s performance and decrease annual energy costs. We will present an introduction to BMS and BIM ...

scholarly journals Intelligent OPC Building Information Management System Based on IoT

2021 ◽  
Vol 2143 (1) ◽  
pp. 012007
Author(s):  
Jing Wang ◽  
Quanzhou Tao ◽  
Yuqian An ◽  
Jiaxin Lu ◽  
Xuanting Gu ◽  
...  
Keyword(s):  
Internet Of Things ◽  
Information Management ◽  
Management System ◽  
Rapid Development ◽  
Design Principles ◽  
Information Management System ◽  
Building Management ◽  
Building Information ◽  
Building Management System ◽  
Building Information Management

Abstract With the rapid development of artificial intelligence, computers and Internet of Things technologies, building intelligence is becoming more and more popular. However, as the various functional subsystems and equipment of intelligent buildings are connected to each other, the traditional management system needs to monitor and modulate more and more programs, which will have a great impact on the interoperability of the subsystems. Therefore, a more complete and powerful management system is needed. OPC provides a unified standard that can effectively solve this problem. Therefore, the purpose of this article is to design an intelligent OPC building information management system based on the Internet of Things. This article first summarizes the development history and status quo of OPC technology, and then extends the design principles of building information management system based on OPC. Based on its design principles, a detailed analysis of the various subsystems of the building information management system, such as fire protection, intrusion prevention, monitoring, access control, and central air conditioning, is carried out. This article systematically explained the application of PID in the building information management system. And use comparative analysis method, observation method and other research forms to conduct experimental research on the intelligent OPC building information management system based on computer Internet of things. The research shows that compared with the traditional building management system, the intelligent OPC-based building management system researched in this paper can transmit information faster and have higher accuracy.

Integrating BIM With BMS in Energy Performance Assessment

2019 ◽  
pp. 1092-1119
Author(s):  
Ajiero Ikenna Reginald
Keyword(s):  
Performance Assessment ◽  
Energy Management ◽  
Management System ◽  
Energy Performance ◽  
Conservation Strategies ◽  
Building Information Modelling ◽  
Building Management ◽  
Building Information ◽  
Building Management System ◽  
Energy Audits

In recent times, energy performance assessment has gained a legislative imperative in that it constitutes an indispensable criterion for preparing Energy Performance Certificates (EPCs). Accordingly, production of EPC which is heralded by energy audits and simulations using BIM software programs heavily depends on data accuracy. Whereas, there have been several studies on Building Information Modelling (BIM) and Building Management System (BMS) autonomously, peer reviewed literature on both regimes in concert, remain unavailable or perhaps emerging; thus, constituting a gap in the use of BIM for energy analysis. Against this background, a university administrative building with a Gross Floor Area (GFA) of 2353.91m2 has been the object of a comprehensive energy performance assessment. The principal aim being to use data collected from BMS readings to assess the building's energy performance, produce its EPC and highlight energy conservation strategies that will improve the building's productivity without compromising occupants' comfort. This study therefore attempts to put the teeming theoretical efforts on BIM in energy management into a practical perspective.

Integrating BIM With BMS in Energy Performance Assessment

2019 ◽  
pp. 477-505
Author(s):  
Ajiero Ikenna Reginald
Keyword(s):  
Performance Assessment ◽  
Energy Management ◽  
Management System ◽  
Energy Performance ◽  
Conservation Strategies ◽  
Building Information Modelling ◽  
Building Management ◽  
Building Information ◽  
Building Management System ◽  
Energy Audits

In recent times, energy performance assessment has gained a legislative imperative in that it constitutes an indispensable criterion for preparing Energy Performance Certificates (EPCs). Accordingly, production of EPC which is heralded by energy audits and simulations using BIM software programs heavily depends on data accuracy. Whereas, there have been several studies on Building Information Modelling (BIM) and Building Management System (BMS) autonomously, peer reviewed literature on both regimes in concert, remain unavailable or perhaps emerging; thus, constituting a gap in the use of BIM for energy analysis. Against this background, a university administrative building with a Gross Floor Area (GFA) of 2353.91m2 has been the object of a comprehensive energy performance assessment. The principal aim being to use data collected from BMS readings to assess the building's energy performance, produce its EPC and highlight energy conservation strategies that will improve the building's productivity without compromising occupants' comfort. This study therefore attempts to put the teeming theoretical efforts on BIM in energy management into a practical perspective.

Sign in / Sign up

Export Citation Format

Share Document