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Blog

Phasor Measurement Unit (PMU)

Phasor Measurement Units (PMUs) are rapidly becoming essential for Australia’s modern power network. By delivering real-time, high-precision measurements of voltage, current and frequency, PMUs enable advanced grid monitoring and fast response to stability events—foundational capabilities for today’s grid stability and future energy transformations.

This page is your general knowledge hub for understanding PMU technology—from technical standards and deployment best practices to regulatory expectations and grid applications. You’ll find clear, actionable insights on PMU synchronisation, data analytics and operational use in areas like renewable integration, fault detection and ancillary services.

Whether you’re a network operator, generator or energy service provider, this category equips you with the knowledge needed to harness PMUs for a more resilient and responsive electricity system.

The Big Phasor Measurement Unit Players

Battery Energy Storage

Renewable Energy Generation & Integration

Wind and solar operators rely on PMUs to verify performance and grid support.

By tracking fast dynamics like frequency response and RoCoF, PMUs validate synthetic inertia and fast frequency response. This ensures compliance with connection standards while unlocking participation in ancillary services markets.

Electrical substation

Electric Utilities & Transmission System Operators

Utilities and transmission operators use PMUs for real-time grid visibility and stability.

High-resolution, time-synced data helps detect oscillations, monitor voltage and frequency and prevent blackouts. As renewable integration grows, PMUs improve situational awareness and support compliance with reliability standards.

Energy Management in Universities

Research, Industrial & Defense Applications

PMUs also serve research, industrial and defense sectors where reliability is critical.

Universities use PMUs for grid innovation, while defense and industry sites apply them to secure microgrids, detect anomalies and maintain uninterrupted operations. Their high-frequency data strengthens resilience and enables smarter energy strategies.

Important Phasor Measurement Unit (PMU) Links

IEC 61000-4-30

IEC 62053-22

IEC 61850

National Electricity Market

Most Popular Phasor Measurement Unit (PMU) Blog Posts


  • Phasor Measurement Unit – Voltage & Current Synchrophasers


    By SATEC (Australia) Pty Ltd | Comments are Closed


    SATEC model PM180 Power Quality Meter can provide Phasor Measurement Unit (PMU) per IEEE C37.118.1 (Wide Area Monitoring System) PM180 PMU Features The


  • Impression network at transformer station in sunset


    How to Monitor Power Quality and Ensure IEC 61850 Compliance in the Smart Grid


    By SATEC (Australia) Pty Ltd | Comments are Closed


    As modern electrical grids evolve with the increasing integration of renewable energy sources and the complexities of smart grid technologies, the need for precise and comprehensive power quality (PQ) monitoring has never been greater.


  • Electrical substation


    The Role of Bay Controllers in Substation Automation


    By SATEC (Australia) Pty Ltd | Comments are Closed


    With the ongoing transformation of electrical grids worldwide, especially with the increasing integration of renewable energy sources, advanced automation and monitoring solutions within substations are more important than ever.


SATEC’S PHASOR MEASUREMENT UNIT (PMU)

Phasor Measurement Unit (PMU) Pro

Phasor Measurement Unit (PMU) PRO

pmu

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Phasor Measurement Unit (PMU) PRO

pmu

Phasor Measurement Unit (PMU) PRO

pmu

Phasor Measurement Unit (PMU) PRO
2024-11-30

SATEC PM180 Universal IED

PM180 PQ Analyser, Automation Controller, PMU

pmu power quality analysers smart grid

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PM180 PQ Analyser, Automation Controller, PMU

pmu power quality analysers smart grid

PM180 PQ Analyser, Automation Controller, PMU

pmu power quality analysers smart grid

PM180 PQ Analyser, Automation Controller, PMU
2019-11-22

More informationTalk to us

PHASOR MEASUREMENT UNIT (PMU) AUSTRALIA BLOG LIBRARY

The PMU Blog Library is designed to be your hub for information related to Phasor Measurement Units (PMUs) and their role in modern grid management. As renewable integration grows and system stability becomes more complex, high-resolution, time-synchronised monitoring is more important than ever. Our collection of blogs explores the technical standards, regulatory drivers and operational benefits of PMUs—helping you stay informed, compliant and ready to adapt.

Here you’ll find practical insights into how PMUs enhance situational awareness, support Wide Area Measurement Systems (WAMS) and enable advanced applications such as fast frequency response, oscillation detection and synthetic inertia verification. From IEEE and IEC standards, through to deployment strategies, data analytics and real-world case studies, this library brings together clear, actionable content to support utilities, renewable developers and critical infrastructure operators in leveraging PMUs for a smarter, more resilient energy future.

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IEEE C37.118 Synchrophasor Systems for Australia’s Renewable Integration

IEEE C37.118 Synchrophasor Systems for Australia’s Renewable Integration

By SATEC (Australia) Pty Ltd | Featured, Future-Proofing & Upgrades, IEEE C37.118.1 Synchrophasor, Phasor Measurement Units (PMU), Renewables & Storage, Solar PV, Wide-Area Monitoring & PMU | 0 comment | 27 November, 2025 | 0

Discover how IEEE C37.118 compliant synchrophasor systems enable precise islanding detection and grid reliability coordination in Australia’s rapidly evolving power network. Essential for meeting 2025 system strength requirements.

Phasor Measurement Unit - PMU Pro

PMU-Based Wide Area Monitoring: Real-Time Fault Detection & Blackout Prevention

By SATEC (Australia) Pty Ltd | Featured, IEC 61850 Substation Automation, IEEE C37.118.1 Synchrophasor, Phasor Measurement Units (PMU), Wide-Area Monitoring & PMU | 0 comment | 20 November, 2025 | 0

Discover how PMU-based wide area monitoring systems prevent blackouts through real-time synchrophasor analytics. Essential guide for Australian utilities enhancing grid stability with metering-integrated solutions.

PMU to PDC Real-Time Data Transfer IEEE C37.118 Interoperability for Australian Grid Infrastructure

PMU to PDC Real-Time Data Transfer: IEEE C37.118 Interoperability for Australian Grid Infrastructure

By SATEC (Australia) Pty Ltd | Communications, Featured, Phasor Measurement Units (PMU), Power-System Technologies, Wide-Area Monitoring & PMU | Comments are Closed | 22 September, 2025 | 0

Comprehensive guide to PMU-PDC real-time data transfer protocols, IEEE C37.118.2 compliance and interoperability testing for Australian power grid monitoring systems. Expert insights for grid automation specialists.

Aerial view of power lines leading to an industrial plant

Wide Area Monitoring System (WAMS) with IEEE C37.118 Compliant PMUs

By SATEC (Australia) Pty Ltd | Featured, IEEE C37.118.1 Synchrophasor, Manufacturing & Heavy Industry, Phasor Measurement Units (PMU), Utilities & Transmission | Comments are Closed | 26 August, 2025 | 0

Comprehensive guide to Wide Area Monitoring Systems with IEEE C37.118 compliant PMUs for real-time grid stability, renewable integration, and advanced power quality analysis in Australian utility networks.

Electrical Power Station

Application of Micro PMUs in Electrical Distribution Networks

By SATEC (Australia) Pty Ltd | Industry News, Phasor Measurement Units (PMU) | Comments are Closed | 6 February, 2025 | 0

With the integration of renewable energy sources, smart grid technologies and a growing need for real-time data, utilities require advanced monitoring tools to ensure grid stability, reliability, and efficiency.

Electrical substation

The Role of Bay Controllers in Substation Automation

By SATEC (Australia) Pty Ltd | Industry News, Phasor Measurement Units (PMU) | Comments are Closed | 12 December, 2024 | 0

With the ongoing transformation of electrical grids worldwide, especially with the increasing integration of renewable energy sources, advanced automation and monitoring solutions within substations are more important than ever.

Impression network at transformer station in sunset

How to Monitor Power Quality and Ensure IEC 61850 Compliance in the Smart Grid

By SATEC (Australia) Pty Ltd | Industry News, Phasor Measurement Units (PMU) | Comments are Closed | 25 November, 2024 | 2

As modern electrical grids evolve with the increasing integration of renewable energy sources and the complexities of smart grid technologies, the need for precise and comprehensive power quality (PQ) monitoring has never been greater.

Phasor Measurement Unit – Voltage & Current Synchrophasers

By SATEC (Australia) Pty Ltd | Phasor Measurement Units (PMU), Product News | Comments are Closed | 30 January, 2022 | 4

SATEC model PM180 Power Quality Meter can provide Phasor Measurement Unit (PMU) per IEEE C37.118.1 (Wide Area Monitoring System) PM180 PMU Features The SATEC PM180 is a Power Quality metering controller used to estimate the magnitude and phase angle of an electrical quantity: magnitude measurement of three-phase voltage and current synchrophasors. The estimates are calculated from the input signal waveformsRead more

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SATEC – Solutions And Technology for Energy Control

SATEC’s presence in Australia brings together 40 plus years of experience and knowledge for Energy Management Solutions.

The culmination of local expertise and SATEC’s Global leadership in metering, power quality analysers and software provides a source of knowledge to satisfy customer’s ever changing demands for today’s Energy and Power Quality Applications.

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Recent Posts

  • Power Metering for Hospitals and Healthcare Facilities

    Discover how power metering helps hospitals improve reliability, cut energy costs and support decarbonisation. SATEC’s metering solutions support critical healthcare facilities.

    10 December, 2025
  • Why Choosing the Right Electricity Sub Meter Matters for Accurate Billing

    Choosing the right electricity sub meter is essential for accurate, compliant energy billing and tenant trust. Discover what to look for and how SATEC’s sub metering solutions can help.

    9 December, 2025
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  • HARDWARE
    • All Metering Products
    • Current Transformers
    • DC Energy Metering
    • Expansion Modules
    • Frequency Control Ancillary Services – FCAS
    • Multi-Channel Energy Meters
    • NMI Approved Energy Meters
    • Phasor Measurement Unit
    • Power Quality Analysers
  • SOFTWARE
    • Expertpower SaaS – EMS, Billing, Power Quality
    • Meter Data Management (MDM)
    • Power Analysis Software (PAS)
  • SOLUTIONS
    • Automatic Demand Response
    • Disturbance Direction Detection
    • Frequency Control Ancillary Services (FCAS)
    • Large-Scale Generation Certificates (LGCs)
    • NMI Approved Retrofit Energy Metering
    • Phasor Measurement Unit
    • Power of Choice Metering
    • Time of Use (TOU) Control
  • NEWS
  • DOWNLOADS
    • Billing & Revenue Metering Catalogue
    • Current Product Catalogue
    • Manuals & Datasheets
    • Power Analysis Software (PAS)
  • CONTACT
    • About SATEC
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