PQM – Power Quality Monitoring

Monitor and manage power quality across your grid in real time. Inavitas PQM tracks voltage, events, and technical quality metrics so you keep service reliable and customers satisfied.
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your power quality in one place

What PQM does

Inavitas PQM gives utilities a single place to see, analyze, and report on power quality. It collects technical quality measurements from field devices, visualizes instant and historical data, and calculates performance scores against regulatory thresholds. Operators can quickly spot issues, investigate root causes, and prove compliance with clear reports.

Why PQM

Key benefits

PQM helps you move from reactive troubleshooting to proactive power quality management.

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Consistent technical quality

Keep voltage and power quality within regulatory limits with continuous monitoring, alarms, and performance scores.

Faster fault detection

Identify disturbances and limit violations quickly with instant alarms, trend graphs, and event logs.

Simpler compliance & reporting

Use ready-made tables and customizable reports to demonstrate compliance and share results with regulators and stakeholders.

Scalable, future-ready platform

Start with a few measurement points and grow to tens of thousands thanks to a modular, web-based architecture and multi-protocol support.
Process

How PQM works in practice

Measure & collect

Connect PQ meters and devices across your network. PQM gathers voltage, current, and power quality data in real time and stores it securely for analysis.

Analyze & score

Use dashboards, phasor diagrams, and weekly analysis views to evaluate power quality. PQM calculates technical quality scores and highlights where limits are exceeded.

Act & report

Configure alarms, investigate events through detailed logs and graphs, then generate periodic or on-demand reports to drive corrective actions and inform stakeholders.
Why PQM

Key capabilities at a glance

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Technical quality metrics summary view

See all key power quality indicators and performance scores on a single screen for fast assessment.

Instant & trend monitoring

Track voltage, current, harmonics, and other parameters in real time, then switch to historical trend views to compare time periods, spot anomalies, and quantify improvements.

Technical quality analysis windows

Analyze weekly or custom time windows with detailed parameter graphs to understand patterns and root causes.

Event logs & phasor analysis

Use automatically generated event logs and phasor diagrams to investigate issues, verify connections, and support audits.

Systematic approach

Part of one unified system

PQM demonstrate how grid power quality changes over time and highlights issues that affect reliability and compliance. Power quality metrics and alarms feed directly into day-to-day operational workflows and reporting, helping teams detect disturbances early, investigate root causes, and document results for internal and regulatory stakeholders. It integrates with the customer’s existing environment where needed, without requiring a specific product bundle.

Established and Trusted

By the numbers

50+
R&D Projects
50+
GW of Managed Assets
150+
Engineers
PQ in one brochure

Shareable PDF for your team and stakeholders

Get a short, structured overview of Inavitas PQM: what it does, key capabilities, example use cases, and how it fits into the wider Inavitas platform. Ideal for internal reviews, vendor evaluations, or attaching to RFP responses.

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