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Intelligent Buildings standards
The document provides an overview of smart buildings and intelligent building standards. It discusses the history and definitions of intelligent buildings (IB), the IB market, IB architecture, building management systems (BMS), life cycle costing and IB, pros and cons of IB, and the future of IB. It also includes a case study on the Smart Building Center in Jasin. The document compares human intelligence to building intelligence and outlines the foundations of a smart building including open communication protocols and wireless technologies. It also discusses various IB systems such as access, fire alarm, HVAC, audiovisual, lighting, parking management, smart water management, elevators and escalators management.
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Intelligent Buildings standards
- 1. 1 SMART BUILDINGS I NT E L L E G E N T B U I L D I N G S T A N D A R D S JAKUB MATYJA MAHMOUD KARAZ
- 2. 2 AGENDA • Brief historyand IB definitions • IB Market • IB architecture • BMS’s • LCC & IB • Pros & Cons • IB Future • Case study
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- 4. 4 HUMAN INTELLIGECE & BUILDINGINTELLIGECE Interpersonal Bodily- Kinaesthetic Visual Spatial Musical Social User Interface Acoustic Background music Beauty Measure for Spatial instinct Sensoring Ergonomics Empty Space Interior Design Human Intelligence Linguistic Signs Speech recognition Logical Mathematical Integrated Control Building Automation Communication Technology Cabling Interpersonal Own space Concentration in peace Rest Areas Relaxation Automated building control Intuitive Silence
- 5. 5 A building andits infrastructure providing the owner, operator and occupant with an environment that is flexible, effective, comfortable and secure through the use of integrated technological building systems, communications and controls ‘‘ ’’ Is on which provides a productive and cost-effective environment through optimization of its four basic elements i.e. . structure, systems, services and management and the interrelationships between them ‘‘ ’’ WHAT IS IB? . Intelligent Building Institute
- 6. 6 European Standard PN-EN15232:2012 (2010) “Energy perfomance of buildings impact of building automation, control and buiilding managment’’ ...describes impact of BAS and BMS class on energy use in buildings and contains recommendation as to the use of these systems, The Standard includes two systems BACS (Building Automation and Control System ) TBM ( Technical Building Management System) Detailed description of fucntions, which have to be included for the building to be classified in particular class is provided. *This slide is adapted from dr hab. inż. arch. Zbigniew Bromberek lecture
- 7. 7 European Standard PN-EN15232:2012 (2010) The following diagram shows the differences in energy consumption for three building types in the energy efficiency classes A, B and D relative to the basis values in rating C. For example, by using class A, 30 % of the thermal energy can be saved in offices.
- 8. 8 After 2002Enterprise NetworkIntegrated System ENIS Enterprise Network Integrated Systems 1995-2002Computer Integrating Building CIB (Computer Integrated Buildings) 1990-1995 Building Level Integrating systems 1985-1990 Integrated Multifunction Systems 1980-1985 Single Function Dedicated systems Security Control Voice communi cation Telefax & Text Communicat ion EDP & Data Communi cation Electrical Lighting , Lifts, etc. control Access Control HVAC Control ImageVoice Texts & Data HVAC & other Plant Control Security & Acces s Contro l Integration Building Automation systems Integrated Communication Systems Cellular Communication (Image) Cellular Communication (Voice&Data) Single Apparatus IB HISTORY Extracted from Shengwie Wang P22
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- 10. 10 • Access System •Fire/Alarm System • HVAC System • Audio/video System • Light System • Infrastructure management • Parking management system • Smart water management • Elevators and escalators management system IB SYSTEMS
- 11. 11 The basic componentsof an access control system are: • A central host computer or server. • Control panels or system controllers connected to the host computer. • Peripheral devices such as card readers, door contacts, sirens, and sensors connected to the control panels Access System Adapted from James Sinopoli 2009
- 12. 12 Access System Adapted fromJames Sinopoli 2009
- 13. 13 The system componentsthat detect the fire and initiate an alarm monitor one or more of the fire’s characteristics. The detection components of a fire alarm system are typically located in ceilings, HVAC ducts, mechanical and electrical areas and equipment rooms. They include: • Pull stations, in which a person sees a fire and pulls the fire alarm • Thermal detectors, which sense a rise in temperature or the high temperature of a fire. • Smoke detectors, which sense vapors of small particles of carbon matter generated by burning, including in-duct smoke detectors • Flame detectors, which sense radiation and visible light from a fire • Sprinkler water–flow sensors • Fire-gas detectors, which sense gases such as carbon dioxide and carbon monoxide •Air-sampling fire detectors Fire Alarm System
- 14. 14 Fire Alarm System Firealarm notification devices include: • Bells • Chimes • Horns • Speakers • Strobes Adapted from James Sinopoli 2009
- 15. 15 HVAC System HVAC systemscontrol : • Temperature • Humidity • Air flow • The overall air quality HVAC systems can be very complex, consisting of many components. The major components include: • boilers • chillers • Air-handling units (AHUs) • Air-terminal units (ATUs) • Variable air volume equipment (VAV).
- 16. 16 HVAC System The toplevel of an HVAC control system is the management level consisting of personal computers or multiple PCs connected via an Ethernet network or wireless network . The management level provides many functions: • Administration and control of the HVAC system • Programming for the system and other controllers • Display of system information • System reports • System scheduling • Archive and analysis of historical data • Backup of controller databases • Alarm reporting and analysis • Trend analysis
- 17. 17 Audio visual systems EthernetNetwork Control Interface Device Windows Blinds Motorized Projector Screen Lighting System Document Camera Remote Network Via LAN WAN Or internet Audio Visual system with Ethernet interface Projector DVD Player Audio visual systems are a complex topic as they encompass scores of different types of equipment and material, multiple technical standards, and rapidly changing technologies. The components of audio visual systems: • audio and visual sources • microphones, • electronic instruments • speakers • displays
- 18. 18 Light System Facility lightingis needed to provide visibility for building occupants, aesthetic atmosphere for spaces or rooms and for life safety. It is estimated that lighting accounts for 30 to 40% of electricity usage and costs in a typical building. Therefore, unneeded and uncontrolled lighting in a building not only wastes energy but also increases facility operational costs. The heart of the lighting control center is typically a server that is web-enabled and interconnected to other facility technology systems, a workstation with a GUI interface and client software for system administration. The networked system allows any authorized individual, including tenants or other occupants, to adjust their lighting through the network or a web browser.
- 19. 19 Light System The needfor lighting in a building varies by the type of building, spaces within the building, time of day, and occupancy of the building. Consequently, the control strategies and functions of a lighting control system reflect these variables and primarily involve the following: • Scheduling • Occupancy sensors • Daylight • Window coatings
- 20. 20 Parking Management System SmartVALETTM isan automated, efficient, scalable and reliable Valet Parking System with the ability to seamlessly integrate with Security and Parking systems components and devices such as • Access Control. • RFID Readers. • ANPR (Automatic Number Plate Recognition). • Variable Message Signs. • Barriers and Road blockers.
- 21. 21 Smart water management Appliesmonitoring and help • Optimize the availability delivery • The quality of water • Waste • Chemical treatment
- 22. 22 Elevatorsand EscalatorsManagement System Analyzeand perform the elevators traffic , ensure passengers safety and report failures of escalators in building system.
- 23. 23 The Foundations ofa Smart Building Smart buildings are built on open and standard communications networks which make the following characteristics possible:
- 24. 24 BAS based onopen communication protocols KNX/EIB, BACnet, LonWorks, ModBus System Quality and devlopment – open protocols result from many years of continious work, maintained and further developed in response to arising needs and opportunities. Flexibility of choice – standards are supported by all major players; the system can be configured according to one’s needs, without long term commitments. Flexibilty of expansion- additions and reconfigurations, replacements and updating are relatively cheap and easy Lower servicing costs – many service suppliers independent of a single manufacturer.
- 25. 25 ZigBee • High levelcommunication protocol • Using small, low-power digital radios • Less expensive even than Bluetooth ZigBee components • ZigBee coordinator • ZigBee router • ZigBee End Device • 10-75m range, 1mW radio • Device discovery supported • 128 bit keys for encryption • ZWAVE- another low power wireless protocol for remote control Wireless protocols https://www.ecnmag.com/article/2015/01/home-future Coordinator Router End Device ZigBee Coordinator ZigBee Router ZigBee End Device Computer
- 26. 26 SMART CLOUDS Adapted fromBachlor thesis in Software and Information Engineering for Clemens Pühringer
- 27. 27 Source : LivingWith Smart Machines By Tom Vander Ark
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- 29. 29Facility Management SoftwareModules Facility managmaent software Assest managment Manages all necessary equipment data such as names , models , serials and locations ERP ( Enterprise planning software) Material and equipment parts management Is integrated with the work order system and purchasing system Procurement Management Automates and streamlines the procurement process for vendpr services and equipment. Contractors are preapproved for specifc types of services and equipment WorkOrder Management Tracks and monitors all service requests Tracks People assigned to specific actions Keeps records of action updates Tracks when actions are completed Archives work for future reference
- 30. 30 It is awide range of computerized building control systems, from special- purpose controllers, to standalone remote stations, to larger systems including central computer stations and printers. As discussed earlier, BAS is one of the major intelligent building systems. Building Automation / Management Systems Increased reliability of plant and services Reduced operating costs Enhancing staff productivity BAS & BMS Protection of people and equipment
- 31. 31 Building Management A BMSmonitors, supervises, controls and reports on smart building technology systems. These systems may include access control, video surveillance, fire alarms, HVAC control, programmable lighting and electric power management. Its basic functions include: Providing information on supervised building functions including. • Detecting, annunciating, and managing alarm and other conditions • Diagnostic monitoring and reporting of system functions, nodes, devices, and communication networks • Interfacing between individual smart building applications.
- 32. 32 These systems typicallydisplay the following responses on an operator’s workstation: • Alarm summary • Event summary • Trend set displays • Group control and group trend displays • Communications status • System status • Configuration displays • Communication links status • System parameters configuration Building Management • Time schedule assignment • Holiday assignment • History assignment • Events archive and retrieval • Time period summary and configuration • Point details for every configured point
- 33. 33 EMS Energy ManagementSystem DGLogik DGLux What’s EMS do? • Generates an info for energy usage • Give a detailed report for costs in order to reduce costs . • Maintaining a comfortable and safe environment for building occupants. • Addresses the main electric and energy systems, namely HVAC, lighting control and power management. EMS Platforms
- 34. 34 EMS Energy ManagementSystem to optimize energy consumption and costs EMS may include the following programs : • Tracking of utility bills to monitor usage and costs as well as comparing projected, budgeted and actual usage and costs. • Comparing the energy usage to other similar buildings, an exercise known as “benchmarking” • Calculating the effect of thermal comfort or lighting alternatives. That is, the cost for different lighting control strategies, proper ventilation rates, and related elements. • Equipment indicators that may signal possible malfunctions include the following: CO2 , Energy consumption, Temperature , Humidity , Vibration, etc.
- 35. 35 IEMS , BEMS& HEMS U.S. energy management systems (EMS) market revenue by product, 2014 - 2024 (USD Million) http://www.grandviewresearch.com/industry-analysis/energy-management-systems-market
- 36. 36 GreenBuildings SmartBuildings Extracted from JamesSinopoli, Smart Building Systems for Architects, Owners, and Builders P190 Commonality of Green & Smart buildings
- 37. 37 LCC & IB •Some bussinessmen are careful with IB, they think only about the bottom line • But with LCC it covers costs, and prevent loses • Life Cycle Costing (LCC) is a science-based measurement of a project’s impact throughout its life. • LCC calculator for intellegent building http://measuresthatmatter.com/caba/
- 38. 38 LCC & IB SystemIntegration Specialist Overtly dependent on contractors Integration Determinants • Availability • Low cost • Relationships • No open standards • Difficult to accomplish system integration Limiting Factors • Long-term maintenance contracts of manufacturers • Engineering by design not adopted as a norm • Costly upgrade contracts System Integration Specialist Dependency on contractors and system integrators Integration Determinants • Advocacy of open standards to some degree • Cost still overrides decisions • Benefits of integration not fully exploited Limiting Factors • Hardware intensive with multiple communication interfaces/gateways makes switch to full integration cumbersome • Proprietary strongholds persist System Integration Specialist Collaborative approach and accountability shared by multiple stakeholders with the building owner at the center of decision making Integration Determinants • Specs dictated by compatibility and interoperability • Demonstrates lowest life cycle cost Limiting Factors • Variances in cost estimation • Perception issues with regards to cost and time consumed • Lack of skilled professionals
- 39. 39 Pros and Cons PROS: •Adding Convenience to your Daily Life • Customization • Security • Ease of Use • Save Money and the Environment CONS: •Initial Cost •Slight Learning Curve •Reliability •Communication security
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- 41. 41 Case study Smart BuildingCenter in Jasin
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Editor's Notes
- #6 CABA
- #9 1-integrated at the level of a single or individual function subsystem. Integration and communication between the automation systems of different subsystems was impossible. 2-similar nature functions were integrated 3- IB , ICS 4-Ip Adress and Internet 5-Web Services, XML, remote portfolio management and helpdesk management,
- #14 Fire consists of smoke, heat, and light.
- #15 Fire consists of smoke, heat, and light.
- #16 Fire consists of smoke, heat, and light.
- #30 software modules that allow an owner or facility manager to select modules based on operational and facility management needs. Modules that may be included are described in following sections