Substation Wide Area Monitoring System Market Report 2026

Substation Wide Area Monitoring System Market Overview

• Substation Wide Area Monitoring System market size has reached to $1.33 billion in 2025 • Expected to grow to $2.22 billion in 2030 at a compound annual growth rate (CAGR) of 10.7% • Growth Driver: Rising Integration Of Renewable Energy Sources Accelerates Adoption Of Substation Wide Area Monitoring Systems • Market Trend: Technology Overview of Real-Time Wide Area Monitoring • North America was the largest region in 2025 and Asia-Pacific is the fastest growing region.

What Is Covered Under Substation Wide Area Monitoring System Market?

Substation wide area monitoring system (WAMS) refers to the ecosystem of technologies and solutions designed to monitor, analyze, and control electrical substations over a wide area in real-time. It collects high-resolution data on voltage, current, frequency, and phase angles across substations. Its primary purpose is to enhance grid reliability, situational awareness, and fast decision-making to prevent outages and cascading failures. The main components of substation wide area monitoring system are hardware, software, and services. Hardware refers to physical devices such as sensors, meters, and measurement units that capture and transmit electrical parameters across the substation network. These systems are deployed through different deployment types, including on-premises and cloud-based implementations. They utilize various technologies, such as phasor measurement units, wide area monitoring protection and control, communication systems, and other technologies, and are used across applications such as voltage monitoring and current monitoring. The solutions cater to multiple end-users, including utilities, industrial sector, renewable energy sector, and other end-users.

What Is The Substation Wide Area Monitoring System Market Growth Forecast?

The substation wide area monitoring system market size is expected to see rapid growth in the next few years. It will grow to $2.22 billion in 2030 at a compound annual growth rate (CAGR) of 10.7%. The growth in the forecast period can be attributed to smart grid modernization programs, rising renewable grid integration, expansion of cross border grid links, higher investment in grid visibility tools, increasing demand for predictive grid monitoring. Major trends in the forecast period include deployment of phasor measurement networks, growth in real time grid analytics platforms, expansion of high speed substation sensors, rising use of event detection software, integration of wide area grid visualization tools.

What Is The Driver Of The Substation Wide Area Monitoring System Market?

The integration of renewable energy sources is expected to propel the growth of the substation wide area monitoring system market going forward. Renewable energy sources are energy resources that are naturally replenished on a human timescale and can be used repeatedly without being depleted. The integration of renewable energy sources is driven by the need to reduce greenhouse gas emissions and combat climate change. A substation wide area monitoring system (WAMS) supports the integration of renewable energy sources by providing real-time visibility, synchronization, and stability monitoring across the grid, enabling operators to manage the variability and intermittency of renewable generation while maintaining grid reliability. For instance, in January 2024, according to the International Energy Agency (IEA), global renewable power capacity additions reached a record 510 GW in 2023, marking the fastest growth rate in more than two decades and significantly intensifying the need for advanced grid monitoring and automation solutions. Therefore, integration of renewable energy sources is driving the growth of the substation wide area monitoring system industry.

Key Players In The Global Substation Wide Area Monitoring System Market

Major companies operating in the substation wide area monitoring system market are Mitsubishi Electric Corporation, Honeywell International Inc., Siemens AG, Hitachi Ltd., Cisco Systems Inc., General Electric Company, Schneider Electric SE, Siemens Energy AG, ABB Ltd, Toshiba Corporation, Eaton Eaton Corporation plc, Emerson Electric Co., Alstom SA, Rockwell Automation Inc, Nexans SA, Schweitzer Engineering Laboratories LLC, Open Systems International Inc., Kalkitech LLC, Quanta Technology LLC, Electric Power Group LLC, Vizimax Inc., Wasion Group Holdings Limited

Global Substation Wide Area Monitoring System Market Trends and Insights

Major companies operating in the substation wide area monitoring systems market are increasingly focused on developing advanced real-time grid observability solutions to enhance situational awareness and operational reliability. Real-time grid observability leverages high-frequency data from phasor measurement units (PMUs) to capture the dynamic behavior of power systems across wide areas, enabling proactive decision-making and early detection of system disturbances. For instance, in August 2024, Hitachi Energy, a Switzerland-based company, launched a modernized version of its Network Manager WAMS, integrating PMU data into control room operations alongside traditional energy management system (EMS) measurements. This integration provides operators with detailed visualizations of sub-synchronous oscillations, system interactions, and voltage angle stability. The solution integrates seamlessly with Network Manager SCADA/EMS to deliver a unified operational view, allowing high-frequency WAMS analytics to be used within existing applications for state estimation and voltage stability analysis, thereby providing early warnings of unsafe grid conditions. Additionally, Hitachi Energy introduced an intuitive single user interface that unifies SCADA/EMS and WAMS views, while cloud-enabled capabilities allow scalable data processing to meet future grid monitoring requirements.

What Are Latest Mergers And Acquisitions In The Substation Wide Area Monitoring System Market?

In January 2024, ABB Ltd, a Switzerland-based provider of electrification products, industrial automation systems, robotics, and software-driven solutions, acquired a majority stake in Meshmind for an undisclosed amount. With this acquisition, ABB aims to enhance its research and development capabilities in AI, Industrial Internet of Things (IIoT), machine vision, and software engineering, forming a new global R&D hub within its machine automation division (B&R) to accelerate the development of advanced automation technologies and strengthen its competitive position in delivering software-centric industrial solutions. Meshmind is a Bosnia and Herzegovina-based software service provider specializing in AI, IIoT, machine vision, and deep learning application development.

What Defines the Substation Wide Area Monitoring System Market?

The substation wide area monitoring system market consists of sales of sensors and measurement devices, data acquisition units, control and monitoring software licenses, servers and data storage systems, and associated substation automation and integration components. Values in this market are ‘factory gate’ values, that is, the value of goods sold by the manufacturers or creators of the goods, whether to other entities (including downstream manufacturers, wholesalers, distributors, and retailers) or directly to end customers. The value of goods in this market includes related services sold by the creators of the goods.

How is Market Value Defined and Measured?

The market value is defined as the revenues that enterprises gain from the sale of goods and/or services within the specified market and geography through sales, grants, or donations in terms of the currency (in USD unless otherwise specified). The revenues for a specified geography are consumption values that are revenues generated by organizations in the specified geography within the market, irrespective of where they are produced. It does not include revenues from resales along the supply chain, either further along the supply chain or as part of other products.

What Key Data and Analysis Are Included in the Substation Wide Area Monitoring System Market Report 2026?

The substation wide area monitoring system market research report is one of a series of new reports from The Business Research Company that provides market statistics, including industry global market size, regional shares, competitors with the market share, detailed market segments, market trends and opportunities, and any further data you may need to thrive in the substation wide area monitoring system industry. The market research report delivers a complete perspective of everything you need, with an in-depth analysis of the current and future state of the industry.