Global Rogowski Coils Market Outlook
Revenue, 2024
$581M
Forecast, 2034
$1.23B
CAGR, 2025 - 2034
7.8%
The Rogowski Coils industry revenue is expected to be around $626.1 million in 2025 and expected to showcase growth with 7.8% CAGR between 2025 and 2034. The Rogowski Coils market demonstrates strong expansion because of its expanding importance across different industries. The market growth stems from two main factors: the increasing need for precise electrical measurements and the requirement for power system energy efficiency. The market gains importance because of industrial growth in developing nations and the digital transformation of power management systems.
Rogowski Coils serve as flexible current sensors for power electronics because they do not only interfere with the system. The Rogowski Coils provide better frequency response and saturation resistance than traditional current transformers. The Rogowski Coils serve power generation and automotive and renewable energy sectors for power quality monitoring and protection and control systems.
Market Key Insights
- The Rogowski Coils market is projected to grow from $580.8 million in 2024 to $1.23 billion in 2034. This represents a CAGR of 7.8%, reflecting rising demand across Power Quality Monitoring, Electric Vehicle Charging Stations and Energy Management Systems.
- ABB Ltd, LEM International SA, GE Digital Energy are among the leading players in this market, shaping its competitive landscape.
- U.S. and Germany are the top markets within the Rogowski Coils market and are expected to observe the growth CAGR of 5.1% to 7.5% between 2024 and 2030.
- Emerging markets including Brazil, South Africa and Indonesia are expected to observe highest growth with CAGR ranging between 9.0% to 10.8%.
- Transition like Integration of Rogowski Coils in Smart Grid Technology is expected to add $38 million to the Rogowski Coils market growth by 2030.
- The Rogowski Coils market is set to add $650 million between 2024 and 2034, with manufacturer targeting Energy Management Systems & Industrial Automation Applications projected to gain a larger market share.
- With Increasing demand in energy monitoring systems, and Advancements in power quality equipment, Rogowski Coils market to expand 112% between 2024 and 2034.
Opportunities in the Rogowski Coils
Rogowski Coils providers can also achieve major success through strategic partnerships with power equipment manufacturers. The integration of Rogowski Coils during manufacturing operations enables these partnerships to boost both market penetration and product visibility.
Growth Opportunities in North America and Asia-Pacific
The North American market requires Rogowski Coils because of its expanding power and energy sector. The region contains multiple leading technology companies which maintain an ongoing search for innovative power measurement and management solutions. The market has become competitive because different companies compete to offer the most efficient and reliable Rogowski Coils. The market benefits from strict energy regulations that require the implementation of advanced current sensing technologies including Rogowski Coils. The main business prospects in this region exist in the implementation of Rogowski Coils for smart grid systems and renewable energy facilities.
The Asia-Pacific region, particularly China and India, presents a promising market for Rogowski Coils. The rapid industrialization and urbanization have led to an increased demand for efficient power management solutions, thereby driving the growth of Rogowski Coils. The competition in this region is intense, with both local and international players striving to capture a significant market share. The key drivers in this region include the expanding manufacturing sector, the need for reliable power supply in densely populated cities, and the growing awareness about energy conservation. Opportunities in the Asia-Pacific region largely revolve around the expanding renewable energy sector and the modernization of existing power infrastructure.
Market Dynamics and Supply Chain
01
Driver: Increasing Demand in Energy Monitoring Systems
The market demand for energy monitoring systems has also increased substantially which also drives the need for Rogowski Coils. The distinctive features of these coils such as their flexibility and accuracy and simple installation capabilities make them suitable for energy monitoring systems. The rising focus on energy conservation and efficiency across industrial and commercial and residential sectors will also drive up the demand for Rogowski Coils used in energy monitoring applications.
The second for the Rogowski Coils market is also the technological advancements in power quality equipment. Rogowski Coils, known for their high linearity and wide frequency response, are also extensively used in power quality equipment. With the increasing need for reliable and efficient power systems, the demand for advanced power quality equipment is also on the rise, which in turn is also expected to boost the market growth for Rogowski Coils.
02
Restraint: High Initial Investment
The expensive initial price of Rogowski Coils discourages many potential buyers particularly small and medium-sized enterprises from purchasing them. The advanced technology and precision involved in the manufacturing process of these coils lead to a higher price point, which can be a significant barrier for businesses operating on a tight budget. The high initial investment in Rogowski Coils restricts their market penetration which in turn affects the market demand and dynamics.
03
Opportunity: Expanding Renewable Energy Sector and Technological Advancements in Power Systems
The increasing worldwide transition to renewable energy creates substantial market opportunities for Rogowski Coils. The Rogowski Coils serve as essential components for measuring current accurately in renewable energy systems which include wind turbines and solar panels. The worldwide push for sustainability will drive increasing demand for Rogowski Coils in renewable energy applications.
The introduction of smart grids and advanced power systems has elevated the demand for precise current measurement tools including Rogowski Coils. The flexible design and high linearity of these coils make them suitable for integration into contemporary power systems which creates new market growth opportunities for Rogowski Coils.
04
Challenge: Requirement of Specialized Knowledge
The operation and installation of Rogowski Coils require a certain degree of specialized knowledge and expertise. This can pose a challenge for users who lack the necessary technical skills or resources to operate these devices effectively. The need for specialized training can also add to the overall cost of implementation, thereby impacting market growth negatively.
Supply Chain Landscape
1
Raw Material Suppliers
BHP BillitonRio Tinto Group
2
Component Manufacturers
Siemens AGSchneider Electric
3
Manufacturers
LEM InternationalMagnelab Inc
4
End User Industry
Power GenerationIndustrial AutomationAutomotive
1
Raw Material Suppliers
BHP BillitonRio Tinto Group
2
Component Manufacturers
Siemens AGSchneider Electric
3
Manufacturers
LEM InternationalMagnelab Inc
4
End User Industry
Power GenerationIndustrial AutomationAutomotive
Use Cases of Rogowski Coils in Power Quality Monitoring & Electric Vehicle Charging Stations
Power Quality Monitoring : Rogowski coils are extensively used in power quality monitoring due to their high linearity and wide bandwidth. These features enable accurate measurement of current, even in high-frequency ranges. The flexible, lightweight design of Rogowski coils makes them ideal for use in tight spaces, often found in power quality monitoring setups. Top players in this field, such as Siemens and ABB, leverage the strengths of Rogowski coils to maintain their market position, offering superior power quality monitoring solutions to their customers.
Energy Management Systems : In energy management systems, Rogowski coils are primarily used for current sensing. Their non-contact nature and immunity to magnetic fields make them an optimal choice for such applications. They are particularly useful in systems where energy consumption needs to be measured accurately, such as in industrial facilities or large commercial buildings. Key players like Schneider Electric and Eaton utilize the advantages of Rogowski coils in their energy management systems, contributing to their strong market position.
Electric Vehicle Charging Stations : Rogowski coils are becoming increasingly popular in electric vehicle charging stations due to their ability to measure fast-changing currents accurately. They are typically used in the charging stations to monitor the charging process and ensure the safe transfer of power. Leading companies such as Tesla and ChargePoint incorporate Rogowski coils in their charging stations, leveraging their unique advantages to maintain a competitive edge in the market.
Recent Developments
Rogowski Coils, an integral component in the field of electrical engineering, have seen substantial advancements in recent times. These flexible, non-contacting current sensors have gained significant traction due to their wide range of applications in power quality monitoring, protection relays, and power metering. The market for Rogowski Coils has been experiencing a steady growth, driven by the increasing demand for energy-efficient solutions.
December 2024 : Leading electrical equipment manufacturer, Siemens, announced the launch of a new series of Rogowski Coils, designed to offer enhanced accuracy in current measurement, thus strengthening their position in the market.
October 2024 : General Electric introduced a novel Rogowski Coil with advanced integration technology, focusing on improving the efficiency of power systems.
August 2024 : ABB, a key player in the electrical industry, unveiled its innovative Rogowski Coil with superior sensitivity and linearity, aiming to cater to the growing demand in the energy sector.
Impact of Industry Transitions on the Rogowski Coils Market
As a core segment of the Electrical & Electronics industry,
the Rogowski Coils market develops in line with broader industry shifts.
Over recent years, transitions such as Integration of Rogowski Coils in Smart Grid Technology and Evolution in Electric Vehicle Charging Infrastructure have redefined priorities
across the Electrical & Electronics sector,
influencing how the Rogowski Coils market evolves in terms of demand, applications and competitive dynamics.
These transitions highlight the structural changes shaping long-term growth opportunities.
01
Integration of Rogowski Coils in Smart Grid Technology
Smart grid technology introduced major changes in how Rogowski Coils operate. The coils which excel at current measurement now serve a purpose in smart grid systems. The implementation of Rogowski Coils within these systems has enhanced the operational efficiency of power distribution and management. The precise measurement of high-frequency currents by Rogowski Coils makes them suitable for detecting power quality issues in smart grids. The energy sector experienced a major transformation because of this development which resulted in better power quality and decreased energy waste and improved grid reliability. This industry transition is expected to add $38 million in the industry revenue between 2024 and 2030.
02
Evolution in Electric Vehicle Charging Infrastructure
The electric vehicle industry'srapid growth has led to another significant transition for Rogowski Coils. With the increasing demand for fast and efficient EV charging stations, the need for accurate current measurement devices has escalated. Rogowski Coils, with their high linearity and wide bandwidth, have emerged as a preferred choice for these applications.