Building automation systems and so-called “smart” controllers are nothing new. Building owners have been implementing remote monitoring and control systems for HVAC and lighting for decades. But with the cost of IT components like wireless sensors dropping and technologies like smart meters and cloud-based building management solutions coming on the market, a new era of connectivity and data generation is upon us.
The question becomes: How can commercial building owners leverage real-time, building-related data to more efficiently operate and maintain buildings? Can data analytics, for example, warn facilities teams about problems with equipment before they reach the point of failure? Can it detect subtle changes in fan speed, air temperatures, and energy consumption to trigger continuous adjustments to optimize equipment performance?
Real estate services giant Jones Lang LaSalle set out to answer these questions when it partnered with Pacific Controls to develop IntelliCommand, a 24/7 real-time remote monitoring and control service for its commercial real estate owner clients.
The service—which was pilot tested last year by Procter & Gamble on 12 of its buildings around the world, totaling 3.2 million sf—utilizes Pacific Controls’ wireless sensors to collect and send building performance data from various building automation systems to a remote command center operated by JLL. There, facilities operations experts who are well versed in data analytics and information technology are able to spot and diagnose anomalies that indicate a building system is not running efficiently.
The command center tracks data around the clock, allowing facilities experts to make constant adjustments to fine-tune building performance and address equipment problems before they become serious.
“We can do everything from test equipment to fix building controls remotely,” says Leo O’Loughlin, JLL’s Senior Vice President of Energy and Sustainability, who presented on the topic at BD+C’s BUILDINGChicago/Greening the Heartland conference in September. “For example, our command center has the ability to remotely test 500 VAV boxes in multiple buildings in multiple locations at 2 a.m. and then submit a work order for the 15 or 20 that need fixing.”
O’Loughlin calls JLL’s new service the future of commissioning—continuous, monitor-based commissioning versus the traditional approach of assess/diagnose/fix/let deteriorate. “It’s all about getting ahead of the maintenance curve,” he says.
The results from the P&G pilot test were impressive: energy costs were slashed by 10% across the 12 buildings in just 11 months, and the investment paid for itself in three months—all without implementing any major building system upgrades.
Managers were able to identify problems that manual inspections could not detect, according to O’Loughlin, including inaccurate thermostat default settings, a temperature anomaly indicating that a heater was operating when not needed, and room-to-room temperature differences that indicated malfunctioning dampers, triggering unnecessary air conditioning. The service saved 8% in energy costs at one pilot location simply by reducing HVAC activity on nights, weekends, and holidays.
“It makes smart buildings smarter,” says Larry Bridge, Global Facilities and Real Estate Governance Manager at P&G. Bridge is currently working with JLL to deploy IntelliCommand throughout its global real estate portfolio of 76 buildings. “Smart building technology is not just about energy cost savings,” he says. “We also get reliability improvements and more efficient work order production.”
Related Stories
Codes and Standards | Mar 15, 2024
Technical brief addresses the impact of construction-generated moisture on commercial roofing systems
A new technical brief from SPRI, the trade association representing the manufacturers of single-ply roofing systems and related component materials, addresses construction-generated moisture and its impact on commercial roofing systems.
Sports and Recreational Facilities | Mar 14, 2024
First-of-its-kind sports and rehabilitation clinic combines training gym and healing spa
Parker Performance Institute in Frisco, Texas, is billed as a first-of-its-kind sports and rehabilitation clinic where students, specialized clinicians, and chiropractic professionals apply neuroscience to physical rehabilitation.
Market Data | Mar 14, 2024
Download BD+C's March 2024 Market Intelligence Report
U.S. construction spending on buildings-related work rose 1.4% in January, but project teams continue to face headwinds related to inflation, interest rates, and supply chain issues, according to Building Design+Construction's March 2024 Market Intelligence Report (free PDF download).
Apartments | Mar 13, 2024
A landscaped canyon runs through this luxury apartment development in Denver
Set to open in April, One River North is a 16-story, 187-unit luxury apartment building with private, open-air terraces located in Denver’s RiNo arts district. Biophilic design plays a central role throughout the building, allowing residents to connect with nature and providing a distinctive living experience.
Sustainability | Mar 13, 2024
Trends to watch shaping the future of ESG
Gensler’s Climate Action & Sustainability Services Leaders Anthony Brower, Juliette Morgan, and Kirsten Ritchie discuss trends shaping the future of environmental, social, and governance (ESG).
Affordable Housing | Mar 12, 2024
An all-electric affordable housing project in Southern California offers 48 apartments plus community spaces
In Santa Monica, Calif., Brunson Terrace is an all-electric, 100% affordable housing project that’s over eight times more energy efficient than similar buildings, according to architect Brooks + Scarpa. Located across the street from Santa Monica College, the net zero building has been certified LEED Platinum.
Museums | Mar 11, 2024
Nebraska’s Joslyn Art Museum to reopen this summer with new Snøhetta-designed pavilion
In Omaha, Neb., the Joslyn Art Museum, which displays art from ancient times to the present, has announced it will reopen on September 10, following the completion of its new 42,000-sf Rhonda & Howard Hawks Pavilion. Designed in collaboration with Snøhetta and Alley Poyner Macchietto Architecture, the Hawks Pavilion is part of a museum overhaul that will expand the gallery space by more than 40%.
Affordable Housing | Mar 11, 2024
Los Angeles’s streamlined approval policies leading to boom in affordable housing plans
Since December 2022, Los Angeles’s planning department has received plans for more than 13,770 affordable units. The number of units put in the approval pipeline in roughly one year is just below the total number of affordable units approved in Los Angeles in 2020, 2021, and 2022 combined.
BIM and Information Technology | Mar 11, 2024
BIM at LOD400: Why Level of Development 400 matters for design and virtual construction
As construction projects grow more complex, producing a building information model at Level of Development 400 (LOD400) can accelerate schedules, increase savings, and reduce risk, writes Stephen E. Blumenbaum, PE, SE, Walter P Moore's Director of Construction Engineering.
AEC Tech | Mar 9, 2024
9 steps for implementing digital transformation in your AEC business
Regardless of a businesses size and type, digital solutions like workflow automation software, AI-based analytics, and integrations can significantly enhance efficiency, productivity, and competitiveness.
