Event Operations Management Flashcards

An energy manager is designing a retrocommissioning plan for an event venue. Which system should be prioritized first for highest energy impact?

Answer: Central air handling units serving the main event spaces

Central air handling units serving large event spaces typically represent the largest single energy end use in event venues, making them the highest-priority retrocommissioning target.

What is the primary purpose of a load profile analysis conducted before an event?

Answer: To identify demand peaks that could trigger ratchet charges and develop strategies to flatten them

Load profile analysis reveals when and where demand peaks occur, enabling proactive load shifting and shedding strategies to avoid costly ratchet charges.

During setup for a large exposition, temporary power distribution equipment (spider boxes, cable runs) is installed. What energy management concern is highest priority?

Answer: Verifying that temporary equipment does not cause harmonic distortion that degrades power quality and increases losses

Heavy non-linear loads from exhibitor equipment can cause significant harmonic distortion, increasing I²R losses, overheating transformers, and reducing overall system efficiency.

A venue's boiler system serving event space heating is operating with a flue gas temperature of 450°F. What does this indicate?

Answer: Excessive stack heat loss is occurring, suggesting the need for economizer or combustion tuning

A 450°F flue gas temperature is well above the optimal range, indicating significant heat is being wasted up the stack and that combustion tuning or an economizer could recover substantial energy.

What is the most effective way to manage plug load energy waste from exhibitor booths during non-show hours?

Answer: Install smart power strips with occupancy-sensing auto-shutoff at each booth circuit

Smart power strips with occupancy-based auto-shutoff enforce energy management passively without relying on exhibitor behavior change.

A convention center is evaluating on-site solar PV to offset event energy costs. Which factor is most critical to assess for an event venue specifically?

Answer: The correlation between on-site generation profiles and event-driven load profiles throughout the year

For an event venue, energy value of solar is maximized only when generation coincides with high-load event periods; a mismatch means excess generation must be exported at lower value or storage must be added.

Which measurement and verification (M&V) option from the International Performance Measurement and Verification Protocol (IPMVP) is best suited for verifying savings from a variable-speed drive installed on an event venue's chilled water pump?

Answer: Option B — Retrofit Isolation with measured baseline and post-installation

Option B measures both baseline and post-installation power consumption of the specific pump system, providing accurate savings verification for a variable and interactive load like a VSD-driven pump.