Digital FM The New Era (Case Study: Burj Khalifa) Bashar Kassab, Director HFM, Emaar Properties

Transcription

1 Digital FM The New Era (Case Study: Burj Khalifa) Bashar Kassab, Director HFM, Emaar Properties

2 World Voice Water Feature

3 Burj Khalifa s Facts & Figures W O R L D R E C O R D S Tallest building. Tallest man-made structure on land. Highest Observation Deck with an outdoor terrace At the Top, Burj Khalifa SKY Tallest free-standing structure Largest Light and Sound Show on a Single Building Largest number of storeys World record for vertical concrete pumping Tallest Service Elevator in a building. Highest residential apartment. Highest installation of an aluminium and glass façade World s highest swimming pool 828 Meters Height 900 Residential apartments 37 Corporate suites habitual floor 160 Armani Hotel guest rooms 03 Observatories decks & annex buildings 9/46 Mechanical Floors & Spire Levels 144 Armani serviced apartments 05 Gate houses

4 Maintenance Strategy Reliability Centered Maintenance Energy Centered Maintenance IoT RCM ECM

5 World Voice Water Feature

6 Veneer wall

7 Travertine Stone

8 ECM Implementation Model 1% 1 2% 2 5% 5 8% >8%

9 E-RCM Transformation Area: Burj Khalifa Residential Equipment: Date: June 16 Sub Section: Function (F) Functional Failure (FF) Machine Element Failure Mode (FM) Asset Criticality Code 3 RCM FUNCTION SHEET 2 RCM MECH 0024 MECHANICAL Failure Effect (FE)

10 Tasks before and after E-RCM More than 70%

11 Maintenance Work Process Flow

12 IoT Maintenance Flow

13 Asset Functional Failure Modes 51, 86% 14% 8, 14% Out of 59 Failure Modes in E-RCM - 51 is Covered with Analytics

14 Coverage for Functional Failures Exhaust Air Out side Air High Vibration Wrong Rotation M VFD Temp High Current Enthalpy Wheel Sensible Heat Wheel Damper Stuck Under / Over Cooling Coil Clog Filter Dirty Water Leak Damper Stuck M M Motor Strainer Clog Trip Command Feedback Supply Too Cold Mismatch Set point Feedback Supply Too Hot Mismatch Additional Rules Configured for Performance Degradation C VFD Temp High Current Valve stuck Filter Dirty Improper Temp / RH Improper Flow / Press M High Vibration Wrong Rotation From zone s To zone s

15 Enhanced Rule Library with Root Cause Identification Water Valve / Strainer Water Temperature Water Pressure Water Flow Motor Lights Humidifier Generic Alarm Electrical Demand Asset Performance Asset Health Air Temerature Air Quality Ai Pressure Air Humidity Air Flow Air Damper Temp Ok? Flow Ok? Press Ok? Other Fault Cascading Rules for Better Fault Identification Root Cause

16 Un-planned Reactive to Proactive Un-planned Reactive Maintenance in 2016 Continuous Asset Health Monitoring Planned Predictive Maintenance 2017 AHU Cooling Coil Bag Filter Chilled Water Strainer Energy Performance Enthalpy Wheel Exhaust Air Filter Exhaust Fan Motor Exhaust Fan VFD Operational Performance Outside Air Damper Pre Filter Sensible Heat Wheel Supply Fan Motor Supply Fan VFD

17 Job Task Analysis-Before and After implementing the integrated model for potential man-hours savings More than 46%

18 Reduction in Reactive Maintenance Un-planned Reactive Maintenance Before OBS Un-planned Reactive Maintenance After OBS

19 OPEX: Cost KPIs Cumulative Pilot Assets BK KPIs Availability* % Unscheduled Downtime Mean Time Between Failure (MTBF)* Mean Time To Repair (MTTR) (Hrs)* Definition (formula) (Required Time - Unscheduled Downtime) / Required Time (Required Time - Unscheduled Downtime) / Number of Functional Failure Total Unscheduled Down Time / Number of Functional Failure BK Target KPI Actual Before OBS KPI vs Target KPI Actual 99.5% 99.63% 99.95% 0.5% 0.37% 0.05% 171 hrs 876 hrs 0.64 hrs 0.45 hrs After OBS KPI vs Target

20 Thank you