MECH3023:
Building Energy Management and Control Systems
1. DDC System Architecture
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Data communication between DDC
panels
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Open system interconnection
(OSI)
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DDC topologies and network layers
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Network access method
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LAN standards
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Physical layer standards
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Physical media
2. Architecture Diagrams
& Product Details
3. Control Networks
and Interoperability
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Interoperability defined
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Understanding "protocol”
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ISO/OSI seven-layer model
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Building automation example
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Web browsing example
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Web browsers as workstations
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Designing interoperable systems
4. Case Study: Building
Automation System (PowerPoint presentation)
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System architecture
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Major components
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Access levels
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Network map & graphic penetration
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Common BAS functions
References:
-
Shadpour, F., 2001. The Fundamentals
of HVAC Direct Digital Control: Practical Applications and Design,
2nd ed., Chapter 4, Hacienda Blue, Escondido, CA. [697
S52]
-
Newman, H. M., 2001. Control
networks and interoperability, Network
Controls: A Supplement to HPAC Engineering, May 2001, pp. 17-27.
Web Links:
Suggested Reading:
| Created: Jan 2003 | Update:
12 Feb 2003 | By: cmhui@hku.hk |