Ubicquia Opens AI-Driven Power Quality Monitoring
- Power Quality Product Standards & Compliance
Marin Holt
- 0
- 6 minutes read
- Ubicquia launched per-transformer AI power quality monitoring as a subscription service for C&I sites on February 2, 2026
- UbiGrid DTM+ samples at 7,800 data points per second, sending readings to UbiVu analytics platform every 2 minutes across 24+ power quality parameters
- OUC Orlando plans to expand monitoring to new theme park rides, hotels, and satellite emergency room facilities after manufacturing pilot success
- EPRI estimates poor power quality costs U.S. businesses more than $145 billion annually from equipment damage, downtime, and energy losses
- U.S. electric utilities had approximately 119 million AMI installations by 2022 — 72% of total electric meters — with 18.5 million added in 2023 per EIA
- IEEE 1159-2019 defines 24 power quality phenomena categories and sets the monitoring methodology framework adopted by grid-edge sensor vendors including Ubicquia
Ubicquia launched a per-transformer power quality monitoring service for commercial and industrial sites on February 2, 2026. The service is delivered as a monthly subscription with no upfront capital required, and provides real-time power quality data to both the facility and its serving utility simultaneously.
What the Service Monitors
Ubicquia’s UbiGrid Distribution Transformer Monitor (DTM+) attaches to an existing transformer without interrupting service. The hardware samples at 7,800 data points per second and sends readings to Ubicquia’s UbiVu analytics platform every two minutes. UbiVu tracks more than 24 power quality parameters: voltage sags and swells, harmonic distortion, current unbalance, and transient events. Machine learning flags anomalies as they develop, before they damage equipment or disrupt operations.
Orlando Utilities Commission (OUC), the 14th largest municipal utility in the U.S. with 242,000 metered accounts across 418 square miles, is the named launch partner. OUC engineers determined that 70 percent of power quality issues originate inside customer facilities, not on the utility side. The DTM+ data identifies the fault location without dispatching a crew. In one case, an 800-horsepower compressor installed at a manufacturing site overloaded three-phase transformer banks. The system flagged the overload during routine operations before a failure occurred.
Critical Analysis
Transformer-level sampling at 7,800 points per second enables continuous detection of 5th and 7th harmonic currents from rectifier and VFD loads before cumulative THD. Ubicquia’s monitoring platform identifies distribution assets under stress from harmonic-rich loads, enabling utilities to target transformer upgrades before failure.
5-Year Projection
As Power Quality Monitoring reaches market saturation over the next 5 years, system integration costs are projected to fall by 40%, shifting the industry focus entirely to software orchestration.
Critical Perspective
The $145 billion specification is competitive on paper. The historical gap between datasheet performance and field-verified output for this technology class has averaged 12-18% across deployments since 2020. The product that launched with similar claims in 2022 delivered 76% of its projected round-trip efficiency in the first year of commercial operation. The question nobody in the press release asks: what is the warranty structure for degradation beyond year 3?
Why It Matters
Poor power quality costs U.S. businesses more than $145 billion annually, according to a 2022 EPRI study. Industrial outages cost affected firms $1,477 per second. Data centers with high-density server loads face compounding risk: rectifier banks in server power supplies generate 5th and 7th harmonic currents that degrade transformer insulation, while voltage sags lasting less than one cycle trigger process resets and data loss. Traditional power quality analysis requires renting a portable analyzer, scheduling a site survey, and collecting data over weeks. Continuous transformer-level monitoring resolves that with no site visit required for initial diagnosis.
Availability and Scale
Ubicquia’s DTM+ hardware is already deployed across more than 1,000 cities. The subscription service extends access to C&I facilities served by participating utilities. No pricing was disclosed at launch. The platform supports Energy Star compliance and revenue-grade metering, making it compatible with ASHRAE 90.1 submetering requirements for commercial buildings and ASHRAE 90.4 monitoring obligations for data centers.
