High Voltage Direct Current (HVDC) systems enable utilities to move more power further, efficiently integrate renewables, interconnect grids, and improve network performance. HVDC systems utilize power electronics technology to convert AC and DC voltage and are ideal for supporting existing systems or building new power highways.
GE Vernova provides solutions that offer grid operators the ability to provide reactive power support, enhance controllability, improve stability and increase power transfer capability of AC transmission systems.
Substation and Electrical Infrastructure Projects for Utility and Industrial Customers.
GE Vernova offers solutions for a variety of substation projects and applications, including Modular Substation Automation Systems, utility and industrial substation projects, as well as DC substation solutions.
The energy landscape today is changing, this is being led by the current industry trends of Decarbonization, Digitization, Decentralization and Electrification. Discover how GE Vernova is working with utility, consumer and industrial customers to design and deploy tailored Microgrid and Distributed Energy Resource (DER) Management solutions.
Innovations to Decarbonize the Electrical Grid. GRiDEA is our portfolio of decarbonization solutions that empower grid operators to address their net-zero objectives.
GE Vernova offers a wide range of transformer solutions for the utility, industrial, commercial, residential and energy markets. These solutions feature flexible, reliable and robust designs to support a wide range of applications. With units operating in some of the most demanding electrical environments around the world, We design and delivers transformer solutions that provide among the highest level of performance and reliability to meet rigorous operating requirements.
GE Vernova provides GIS solutions from 50 kV to 800 kV, along with secondary products to maximize switchgear and network operation. The portfolio includes a full range of SF6 GIS as well as g3 (SF6-free) GIS at 145 kV and 420 kV voltage levels for utilities and industries worldwide.
GE Vernova is one of the top circuit breaker suppliers in the world. Our products include a range of live tank circuit breakers (up to 800 kV), dead tank circuit breakers (up to 550 kV), as well as hybrid and compact switchgear assemblies. We also provide solutions for power generation applications with our generator circuit breakers for installations up to 1,500 MW.
GE Vernova is a global market leader for disconnectors (disconnect switches) since 1960, with 8 product facilities in 7 countries and hundreds of thousands installations in more than 130 countries around the world. The portfolio includes disconnectors for AC applications (up to 1,200 kV), for DC applications (up to 1,000 kV) and for railway applications. We also offer power connectors to connect two or more conductors for a continuous electrical path.
GE Vernova is an industry leader in the design and manufacturing of high, medium and low voltage instrument transformers. With more than 100 years of experience, We offer a broad array of standard and high accuracy models for revenue metering and system protection applications. The portfolio of instrument transformers ranges from low voltage at 600 V suitable for industrial and high accuracy revenue metering, all the way up to high voltage at 1,200 kV. The portfolio also includes line traps and digital instrument transformers.
For a century, utilities have relied on us to deliver electrical products and services to meet their quality, durability and performance needs. Our capacitor and reactor product lines are an integral part of our portfolio. GE Vernova provides power capacitors that meet ANSI, IEEE and IEC standards, and our low voltage capacitors are UL listed. Ratings range from 1 kvar to 500 MVAR, and from 240 volts to 500 KV.
GE Vernova provides a broad range of bushings and surge arresters to help protect electrical assets. The bushings portfolio includes AC and DC solutions that enable long life, high reliability and installation flexibility. GE’s Tranquell surge arresters are ideal for distribution and EHV applications up to 612kV, and are available as polymer and porcelain station and intermediate class IEEE/ANSI C62.11.
Our SF₆-free switchgear range features the same ratings and same dimensional footprint as the state-of-the-art SF₆ equipment, with a drastically reduced carbon footprint.
The collection of required asset condition data from the field on a large scale for GE Vernova and 3rd party electrical equipment is a key step in building a robust Asset Performance Management strategy. Grid Services specialists are constantly evaluating and implementing new innovative inspection technologies applying strict processes and methods. The digital inspections methods are designed to improve the efficiency of data collection, oil analysis and online monitoring. All new approaches to capture data are integrated into the EnergyAPM ecosystem for automatic data transfer.
Energy costs are significant expenses for utilities and industries at large, particularly those that are energy-intensive or operate heavy machinery. Between 5% and 25%* of the expenses in these organizations are allocated to energy payments, with up to 15%** of this energy consumption being wasted during operations.
GE Vernova offers a wide range of solutions to monitor and manage critical assets on the electrical grid, detect and diagnose issues and provide expert information and services to customers. Our asset monitoring and diagnostics portfolio includes solutions for single- and multi-gas transformer DGA, enhanced transformer solutions and switchgear monitoring, as well as software and services.
GE Vernova's Grid Solutions business electrifies the world with advanced grid technologies and systems, enabling power transmission and distribution from the grid to homes, businesses, and industries effieciently and reliably.
GridBeats™ is a portfolio of software-defined automation solutions for grid digitalization. The portfolio is designed to enable utilities and industrial customers to ensure a stable, efficient energy supply amidst the growing integration of renewable energy sources and aging infrastructure.
GE Vernova's Critical Infrastructure Communications solutions deliver comprehensive networks that are designed to be secure, flexible, and tailored to meet customers' objectives and unique geographic requirements.
GE Vernova's comprehensive portfolio of solutions for implementing and managing a substation.
GE Vernova's Asset Lifecycle Management services combine a large set of methodologies to collect condition data off and online, consulting and asset optimization services using digital technology to improve the monitoring, recording and analysis of asset operations and predict asset behavior.
GE’s innovative and high-quality services help maintain and optimize high-voltage electrical assets throughout their entire lifecycle. Leveraging the design and manufacturing knowledge of our engineers, the customized service solutions ensure substations and networks perform as planned. Experts deliver services for applications across the power system, keeping assets up-to-date, safe, reliable and efficient while improving customers’ return-on-investment.
GE Vernova provides a full range of services & support tailored to meet a broad range of power system needs across utility and industrial applications. With deep domain knowledge and industry expertise GE’s service application engineers and technical specialists can help plan, design, operate, maintain, and modernize your protection, control, monitoring and automation systems.
GE Vernova provides comprehensive services throughout the systems lifecycle. The services can be provided by our local team and with the support of our global Competence Centers when the equipment is installed, during the warranty period and beyond.
Our technical experts are ready to equip customers with the knowledge needed to effectively manage their critical assets and systems, and increase their return on product investments. Our training courses are offered in a variety of ways, including online, onsite at customer locations, and in our state-of-the art training centers around the world.
GE Vernova's Grid Solutions' Testing Laboratories enable manufacturers and end users to test their primary equipment by leveraging deep domain expertise and testing facilities, to develop enhanced high voltage products and certify their capabilities before market introductions.
GE Vernova delivers materials and eco-design studies for high voltage solutions to accelerate insulation and environmental innovation. GE’s services provide the expertise and methods that enable new value to support customer engineering, sourcing, quality control and EHS activities.
With the rapid digitalization of the grid, utility, power generation and industrial operators require cybersecurity solutions to monitor and protect grid asset and systems from increased severity and frequency of cyber attacks. GE Vernova adopted a “defense in depth” approach, providing innovative cybersecurity solutions designed to increase operational integrity, comply with regulations and control costs of security.
Utilities today seek to create and connect new sources of power generation to meet growing global demand, while also managing grid reliability, costs and regulatory factors.
Water is central not just to the economy, but to life. As a result, water treatment systems demand secure, dependable power to ensure process uptime. From the grid-connected substation to reliable electrical protection, control, and power quality metering, GE Vernova offers tailored solutions to keep critical plants operational and meet the unique needs of the water and wastewater industry.
As power systems become increasingly interconnected and complex, utilities need solutions that optimize energy transmission and management while improving reliability.
Data centers – and the information they store – are becoming increasingly integral to the way we live our lives every day. With rising demand also come rising costs. And more importantly, the information in these centers must remain secure while simultaneously accessible. We provide data centers with electrical infrastructure solutions from the input utility source to the IT server racks. This includes high-voltage switchgear and transformers, medium and low voltage electrical equipment, automatic transfer switches, switchboards, UPS systems, critical power PDUs, static transfer switches, and overhead busway. This chain of electrification products provides high quality and reliable products and services for the entire lifecycle of a data center.
The oil and gas industry is evolving at a rate never seen before, facing shifting pricing levels, ever-changing regulatory requirements, and increased environmental consciousness. Through reliable, safe, and innovative solutions and a holistic service offering, GE Vernova can help the energy sector thrive in this changing reality.
Modernizing and digitizing the distribution grid is imperative for utilities and customers to enhance power system stability and safety, while increasingly integrating distributed power and demand response.
The industry is changing. Simultaneously, so are your utility’s needs. Operational effectiveness, power stability, and critical asset management are key priorities – whether in pulp and paper, steel, or data centers. GE’s holistic portfolio of products and services are designed with reliability, innovation, and sustainability at the forefront, helping you face the energy transition with ease.
Mining companies require secure communications, efficient asset performance management, and dependable, innovative technology to protect their critical assets. GE Vernova offers a broad product portfolio to help you through each step of the mining process – safely and reliably.
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P40 Agile P14N, P14D, P94V
P40 Agile Feeder Management The P14N non-directional feeder, P14D directional feeder and P94V voltage and frequency IEDs bring the design rigor and technology of transmission applications to the entire utility and industrial market. The footprints of both the device physical size and the lifecycle environmental impact have been minimized using state-of-the-art design, component, and process selection. Agile solutions from GE are ideal for new-build and retrofit alike. Agility and Versatility MiCOM P40 Agile IEDs provide an integrated solution for the complete protection, control and monitoring of electrical power systems. Application for overhead lines, underground cables, busbars, breakers, transformers, reactors and distributed generation is supported, right from distribution (as primary protection) to transmission voltage levels (as back-up). The IEDs are suitable for a wide variety of applications in solidly-earthed, resistance-earthed and Petersen coil systems. Key Benefits
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The P40 Agile family delivers extensive protection, control and communications capabilities. Design attention has ensured that performance, sensitivity, customization and flexibility are delivered in a way that minimizes configuration and commissioning effort. The devices are configured in software with few order code variants, providing standardization that reduces the risk of mis-ordering, enabling easy stocking and reducing spares holding inventory.
Intelligent dependencies on settings declutter the menu, hiding any un-needed settings and/or disabled elements based on the configuration. Default applications are pre-loaded and a simple configuration column readies the product for application from a single touchpoint. Overall, the need to navigate a list of settings is reduced by approximately 80% - you only see what you need to.
The draw-out design permits fast extraction and insertion of the device active part, with inherent safety features to minimize any risks associated with open-circuit CTs. The relay PCBAs (printed circuit boards) have harsh environmental coating as standard, to shield from contaminants such as moisture, salt mist and atmospheric pollution, extending operational life.
Two variants are available within the P40 Agile range:
Scalable version
Supporting 20TE (4 inch), 30TE (6 inch) and 40TE (8 inch) case widths, with MIDOS ring lug terminals
The Scalable version is well-suited to refurbishment applications where legacy 4U rack relays are removed. It also offers pin-to-pin refurbishment of K-series relays. The scalable version has great synergy with GE’s MiCOM P40 range, with settings, logic, M4 ring lugs and the PC toolsuite being common – lessening training needs. Downed conductor (Hi-Z), transient ground fault and PWH wattmetric functions provide advanced functionality. The scalable application is identified as design suffix (variant) ‘A’.
Enhanced Compact version
20TE (4 inch) case, with shallow depth of less than 160mm behind panels and pin terminal I/O
P40 Agile Enhanced is suited to shallow-depth installations at new sites or as a refurbishment of induction disk IDMT relays. With Binary I/O counts of up to 11i + 11o/14i + 9o, Ethernet connectivity, a sample rate of 64 samples/cycle allowing for higher harmonics and THD measurement, and linked protection elements offering enhanced protection for networks with connected renewable generation, the P40 Agile Enhanced is a versatile solution for feeder protection & control. The enhanced compact range is identified as design suffix (variant) ‘E’.
Scalable Version
The P40 Agile scalable range (design suffix ‘A’) offers standardization and adaptability, addressing applications from distribution (as primary protection) to transmission (as back-up protection solution). A withdrawable design with 4”, 6”, and 8” case sizes for reduced space applications and MIDOS 4mm heavy-duty terminals for DC and AC terminations are central to its design. Advanced communications with support for up to two Ethernet ports, and optional redundancy protocols (RSTP or PRP/HSR) offer easy integration with substation automation systems for increased situational awareness. Scalable binary I/O and trip circuit supervision can coexist in a single package for demanding applications. Powerful graphical logic allows the user to customize the protection and control functions, program the opto-isolated binary inputs, relay outputs and LEDs.
Key features & benefits of this range include:
P14D Functional Block Diagram
ANSI® Device Numbers & Functions
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Advanced Communications
Two communication ports are standard: a rear port providing remote communications and a front USB port for substation operators for local device configuration and management.
Additionally up to two Ethernet ports can be ordered to achieve Ethernet communication redundancy.
Supported Communication Protocols Include:
Flexible Hardware Platform
The front-panel interface allows direct IED interaction. Integrated user function keys and tri-color programmable LEDs provide a cost-effective solution for control and annunciation.
MiCOM S1 Agile Software Toolsuite
Enhanced Compact
P40 Agile Enhanced is a compact feeder and voltage relay platform delivering highly-adaptable protection and control. Fast overcurrent, ground fault, voltage and frequency elements form the central core of performance. Advanced functionality includes programmable logic and flexible configuration capabilities, plus an extensive suite of communication protocols. Switchable communication protocols are supported for ease of integration into new or existing SCADA/DCS systems. The hardware is standardized, providing a universal power supply, multi-range inputs/outputs, and CT/VTs, to reduce order code variants and stocking / spares inventories.
P40 Agile Enhanced offers power quality monitoring including harmonic detection and recording with a sampling rate of 64 samples/cycle, fast protection execution, data-logging, oscillography and events capture. This enables operators to pinpoint issues quickly, ensuring service reliability and availability.
With a 20TE (4”) withdrawable case, shallow depth, and high density I/O, panel design is simplified and more economical. P40 Agile Enhanced natively supports IEC 61850 Edition 2 and offers a single CID settings file for faster substation engineering. It also supports advanced cybersecurity features including RBAC (role-based access control) and Syslog, offering defense against threats and full traceability of user actions.
Embedded suite of serial and Ethernet protocols including IEC 61850 Ed. 2, IEC62439 (PRP/HSR), Modbus RTU, Modbus TCP, IEC 60870-5-103, DNP 3.0 serial and DNP 3.0 Ethernet protocols facilitate ease of integration to legacy and greenfield systems. Choice of copper or fiber Ethernet interface available to fit customer needs.
Key features & benefits of this range include:
P40 Enhanced Explorer
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Simulation & Testing
To aid commissioning, a simulation feature is provided to test the relay’s functionality and response to programmed conditions, without the need of external AC voltage and current inputs. When placed in simulation mode, the relay suspends reading actual AC inputs, generates samples to represent the programmed phasors, and loads these samples into the memory to be processed by the relay. Normal (pre-fault), fault and post-fault conditions can be simulated to exercise a variety of relay features. Other test operations are also possible such as an LED lamp test for each color, contact input states and testing of output relays.
Application Model Selection
Model | Hardware Base | Intended Application | Case |
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P14NB | P14N | Non-directional feeder | 20TE |
P14NL | P14N | Non-directional feeder with autoreclose | 20TE |
P14DB | P14D | Directional feeder | 20TE |
P14DL | P14D | Advanced directional feeder with autoreclose and check synchronizing | 20TE |
P94VB | P94V | Voltage and frequency | 20TE |
P94VP | P94V | Voltage and frequency with autoreclose and check synchronizing | 20TE |
P14DZ | P14D | Advanced directional feeder with TGFD transient ground fault detection | 20TE |
All aspects of P40 Agile Enhanced configuration can be managed using the tool suite software.
Models with software version 05 are recommended to be configured with EnerVista Setup software for commonality with 8 series, and support migration from 350 and F650 models. Models with software version 03 and prior will continue to be supported by EnerVista Flex. Choose 03 software in case of P40 Agile Enhanced relay installed base and would like to continue with the same configuration tool.
K-Series to P40 Agile Retrofit Upgrade
Many distribution utilities have a large installed base of 1st generation numerical K-series relays. A fast retrofit upgrade is required to replace with modern P40 Agile relays, in the minimum of downtime.
The new relays need zero or minimal configuration as the K-series “as-fitted” settings are extracted and automatically converted to match the P40 Agile Scalable relays. Configuration and injection testing is done away from the destination feeder, in a spare case. The device is pin-to-pin compatible with the legacy relay case which is left intact - no wiring is disturbed, and the feeder outage time is less than 5 minutes.
Minimum downtime is needed to retrofit upgrade from K-Series to P40 Agile relays
CDG to P40 Agile retrofit
The Agilefit CDG retrofit solution** enables customers to replace their CDG overcurrent and/or earth fault relays with a P14N relay to obtain the latest benefits of P40 Agile. This retrofit kit provides a pre-wired cradle allowing the P14N relay to slide into the existing CDG relay case. The AgileFit CDG retrofit includes a P14NB or P14NZ relay equipped with standard earth CT or SEF CT input and an RS485 rear communications port. Use the Agilefit CDG retrofit kit model number and wiring diagram to identify which inputs and outputs are applicable to the delivered variant.
Key Benefits of Retrofit
MCGG, MIDOS and Modulex retrofit
GE’s application and services teams are adept in providing retrofit solutions for our installed base of former English Electric, AEI, Chamberlain & Hookham, GEC Measurements, FIR, AREVA and Alstom-branded devices. In particular, the 4U MIDOS case format of P40 Agile Enhanced assists in refurbishment of MCGG, METI, KCGG, KCEG, KCGU, KCEU, KVFG, KMPC, KAVS, KAVR100, KVTR, Modulex MX3 models and first-generation MiCOM. Retrofit of PBO and IAC relays is eased if the P40 Agile Enhanced (compact) model is selected for its shallow depth, extending less than 160mm behind the panel.