Modern microgrids supporting critical services require perfect impedance matching and power quality between diverse power sources. Without the natural inertia of the main grid, these systems are vulnerable to instability. Traditional solutions lack the speed and precision to prevent equipment damage, efficiency losses, and system failures.

3DFS's Software-Defined Electricity (SDE) technology achieves microsecond-level power quality optimization. By monitoring and correcting multiple factors simultaneously, SDE creates synthetic inertia and dynamic impedance matching between sources. This ensures maximum power transfer efficiency and equipment protection through precise, real-time control.

The VectorQ controller series, powered by SDE, seamlessly integrates with existing AC infrastructure. These solid-state devices deliver 96%+ end to end efficiency in a package 10x smaller than traditional solutions, providing unprecedented power quality optimization and system resilience.

Made in USA. Field-proven in military, industrial, and commercial applications.

Transform your infrastructure. Guarantee your uptime.

Perfecting Electrical Efficiency in Data Center Power Networks

Software-defined Power: Ideal Energy Efficiency in Isolated Server Rack

Subcycle Correction and 3DFS Technology Target Market

Water Treatment Facility / Performance Study

Understanding High Power Quality and its Effects

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Anatoli Oleynik

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3DFS

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 Electrical Network Resiliency and Stability

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Moulded Case Circuit Breakers

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ABB Sace

AEG International was created in 2014 as a subsidiary of Hyde Park Partners, a 75-year-old North Carolina based engineering company with 150+ employees and $80mm in annual revenue, to focus on cutting edge renewable energy technologies in the U.S. and the developing world.

Dmitrii Karavaev

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AEG International was created in 2014 as a subsidiary of Hyde Park Partners, a 75-year-old North Carolina based engineering company with 150+ employees and $80mm in annual revenue, to focus on cutting edge renewable energy technologies in the U.S. and the developing world.
Our mission is to design, develop, and deploy high-quality, custom-engineered, sustainable solutions that positively impact the lives of those we serve today and those of future generations.

Our mission is to design, develop, and deploy high-quality, custom-engineered, sustainable solutions that positively impact the lives of those we serve today and those of future generations.

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AEG International

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AEG Power Solutions, an independent international company, is a global leader in power supply and conversion for industrial and renewable applications with distinctive expertise in AC and DC technologies. 

AEG Power Solutions’ portfolio comprises a wide range of reliable and tailored AC and DC UPS, battery chargers, rectifier systems and switch-mode power supplies to protect critical power for oil & gas operations, power generation, industrial processes, transportation, nuclear and other critical infrastructure even in the toughest environments. 

As a leading provider of power converters for Battery Energy Storage and rectifiers for Green Hydrogen production, AEG Power Solutions supports its customers in the energy transition towards a more sustainable future. 

Accredited experts in power electronics design and grid integration provide comprehensive project management and services to ensure optimum and reliable operation from the early stages throughout the whole lifecycle. 

Since its foundation more than a century ago, AEG Power Solutions stands for rugged reliability and world-class engineering.sent in key markets, with offices and competence centers around the globe.

AEG Power Solutions

AMPT LLC

Ampt was founded in 2007 with a mission to improve PV power generation and lower the cost of renewable energy. With award-winning power conversion technology, Ampt is now the global leader for large-scale PV systems in its product category which is one of the fastest growing segments of the solar market. 

Ampt’s flagship products are string-level DC power optimizers that lower the cost and improve the performance of new PV plants and DC-coupled energy storage systems. These products are also used to repower existing PV systems at the lowest cost. Ampt’s innovative technology has made it the #1 DC optimizer company for large-scale PV systems and the global leader in DC-coupled energy storage. 

Ampt’s growth and success are due to our shared commitment to operate with integrity, build strong and lasting customer relationships, and innovate our products, company, and industry. Together we are accelerating the clean energy revolution.

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AMPT, LLC

Air conditioning costs money. What if it were free? What if it ran directly using solar all day long, and then used grid or battery backup power at nighttime? Enough what iffing--that's what we're doing! Also, we're set up perfectly for DC microgrids from 80v to 380v.

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Airspool LLC

About Alencon Systems – Passionate About Power

At Alencon Systems, we are passionate about power. We were founded by world leading power electronics experts who wanted to apply their unique level of knowledge and experience to help alternative energy become even more cost competitive with other forms of generation.

It is our mission to help commercial, industrial and utility-scale power producers generate cleaner power through the incorporation of technologies like solar, battery energy storage, electric vehicles and hydrogen fuel cells. Our unique, 

 allow more energy to be harvested while driving down the overall deployment cost for technologies that will help in the deployment of cleaner sources of power.

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Alencon Systems, LLC

We design and manufacture AC and DC charging station units for electric vehicles that fit seamlessly and beautifully into the city environment.

We take care of the technology first. And we have full control over our product. Only when having a strong foundation, we can have a strong and successful product line. No compromises are planned with that.

Providing customized solutions is just the tip of the iceberg, moreover, together with our customers and partners, we can define the new trends that will give the future look of the charging infrastructure. This is how we interpret partnership – not only win-win but proving that one plus one is more than two.

Targeting for the future, building it now!

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Ampernext

Established in 1995, BYD is a top high-tech enterprise in China specializing in IT, automobile, and new energy.BYD is the largest supplier of rechargeable batteries in the globe, and has the largest market share for Nickel-cadmium batteries, handset Li-ion batteries, cell-phone chargers and keypads worldwide. It also has the second largest market share for cell-phone shells in the globe. 

BYD Auto becomes the most innovative independent national auto brand and leads the field of electric vehicles with unique technologies. In the field of new energy, BYD has developed green products such as solar farm, battery energy storage station, electric vehicle, and LED, etc. It will continue to lead the new energy revolution in the world!

Biosphere Solar is an open-source, steward-owned company based in The Netherlands. Our mission is for solar panels to be fully modular, so they can be repaired and recycled efficiently.

The Biosphere Solar V2 is a circular alternative to TIER I Chinese solar modules. Competitive in price and performance, it is not just designed for high power on day 1, but for more energy over its lifetime. This leads to both a lower Levelized Cost of Electricity (LCOE), but also a more sustainable product. 

This is NOT a fast fashion solar panel. It is built to last, to be repaired, and recycled at low cost, providing a business case for End-of-Life processing.

Municipality The Hague, in the Netherlands

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Biosphere Solar B.V.

Sean Cochran

David Johnson

David B. Johnson, EIT

CE+T Power designs, manufactures and markets a wide range of backup power systems for commercial and industrial customers with critical requirements.

CE+T America was formed to provide turn-key power and energy management solutions for datacenters, utilities and C&I customers.

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Stabiliti 30C3

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CE+T

Motor Drives and Green energy power converters. Grid converters, DC/DC, AC/DC, DC/AC converters

CG Drives and Automation

As a global leader in circuit protection, switching, and power distribution, Carling Technologies, a Littelfuse brand, is dedicated to developing modern, innovative solutions that ensure the communications technology, transportation, and infrastructure we rely on every day is safe, sustainable, and working when it matters most. 

Carling Technologies is one of the world's largest manufacturers of circuit breakers, switches, power distribution units, digital switching systems, and electronic controls with a global presence in on/off-highway vehicle, marine, and datacom/telecom infrastructure markets.

Founded in 1920 and located in Plainville, Connecticut, with sales offices and ISO9001 and IATF 16949 registered facilities around the world, Carling Technologies has a long history of delivering reliable products and custom solutions. 

In 2021, Carling Technologies was acquired by Littelfuse, an industrial technology manufacturing company with over 100,000 end customers worldwide. The acquisition allowed Carling Technologies to leverage complementary engineering capabilities, application expertise, and product portfolios to provide greater value to its diverse OEM and distributor customer base. 

Thanks to highly-skilled engineering, sales, and service teams, Carling Technologies and its marine monitoring and control brand, Maretron, are able to provide best-in-class service and support.

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Carling Technologies

The world is rapidly moving towards DC power, yet safe, efficient, and cost effective distribution remains a challenge.

Cence Power’s DC distribution ecosystem solves that problem.

Our advanced product ecosystem redefines DC power distribution, emphasizing safety and efficiency with solid-state high speed fault-management. Within the ecosystem, our hardware is enriched with wireless sensors and intuitive digital twin software.

Serving clients globally, the Cence product ecosystem is proven to curtail capital expenditures related to electrical systems while reducing operational costs by up to 40%.

Cence is defining the future of safe, efficient, and cost-effective power delivery.

Join the DC power revolution. Talk to a DC specialist or get Cence by visiting our website (

Cence Power

Comsys AB

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Keith Thomson

CSMG

Critical Services Microgrid Group

CSMG News article

We are a non profit, open, independent Foundation for the promotion and adoption of active DC Microgrids based on the Current/OS Set of Rules.

The Current/OS foundation promotes adoption, provides and further develops an OPEN standard system for Direct Current (DC) distribution to improve resilience, sustainability, and safety of energy distribution.

The Current/OS Foundation develops an ecosystem of manufacturers of compatible products.

The Current/OS Foundation provides FREE access to IP under NON-DISCRIMINATORY terms to the electrical market actors : sources and loads manufacturers, design consultants and integrators, academics and research centers, users and services providers.

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CurrentOS

Welcome Tridonic!

We realize innovative smart DC systems for utility buildings, offices, public and commercial areas, on an infrastructural level. We focus on DC safety, efficiency and energy savings.

DC Systems, headquartered in Netherlands, is a global company offering innovative smart systems on Direct Current (DC). We are the leader in innovations in the field of development of safety applications and controls for smart DC microgrids in public and commercial areas, and homes. In collaboration with our partners in the novel Current/OS foundation, we create systems that are the fundament of a sustainable energy transition.

, the global specialist for digital energy management and automation solutions with more than 188,000 employees in over 100 countries. The addition of DC Systems’ expertise reinforces Schneider Electric’s expertise to provide resilient and sustainable energy infrastructures for relevant applications such as building microgrids in unreliable public grid environments, or long-distance applications such as public lighting.

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DC Systems

Delta is a global innovative provider of switching power supplies and DC brushless fans, as well as a major source for power management solutions, components, visual displays, industrial automation, networking products, and renewable energy solutions. Delta Group has sales offices worldwide and manufacturing plants in Taiwan, China, Thailand, Mexico, India and Europe. As a global innovator in power electronics, Delta's mission is, "To provide innovative, clean and efficient energy solutions for a better tomorrow."​ Delta is committed to environmental protection and has implemented green, lead-free production and waste management programs for many years.

Delta Electronics

Delta Electronics (USA) Inc.

Deye ESS, based in Cixi City of Ningbo, encompasses facilities over 180,000 square meters, integrating an R&D center, battery pack assembly, BMS (Battery Management Systems), sheet metal processing, and a spray line, among others. The current annual production capacity is 600,000 battery pack sets, with an expected increase to up to 6 GWh by 2025.

Deye ESS

At Direct Energy Partners, our mission is to electrify at the speed of thought. We are committed to accelerating the deployment of renewable energy microgrids, making sustainable power accessible to everyone on the planet—and beyond. Our products and platforms empower humanity to design and deploy microgrids at unprecedented speeds. By simplifying complex design, engineering and procurement processes, we drive the rapid adoption of clean energy technologies and accelerate the transition to a more sustainable future.

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Giel Van den Broeck, PhD

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Matt Leccese

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Dusan Brhlik

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Direct Energy Partners (DEP) is proud to introduce 

all microgrid resources into one centralized, easy-to-access place

. Built in collaboration with RE+ Events, this platform simplifies the search for microgrid solutions, allowing developers, engineers, and decision-makers to efficiently find and compare products from top manufacturers.

With RE+Source PRO, users gain access to a 

comprehensive library of microgrid components

, exclusive case studies, and design resources—all in one place. Our goal is to 

eliminate complexity, streamline project planning, and accelerate adoption

 of resilient energy solutions. DEP is committed to maintaining and expanding this resource, ensuring that the latest innovations in microgrid technology are always at your fingertips.

CleanShot 2025-02-10 at 10

RE+ Events and Direct Energy Partners Launch RE+Source PRO

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Accelerating the adoption of DC microgrids

Direct Energy Partners

E-T-A Elektrotechnische Apparate GmbH

The EMerge Alliance is a membership-based, not-for-profit industry association formed in 2008 to create and promote the adoption of new vanguard standards for direct current (DC) and hybrid AC/DC power infrastructure in buildings, neighborhoods and communities. The overarching goal of these systems is to provide greater power resiliency, surety, and equity.

Standards issued by EMerge Alliance are utilized by its members and are elevated for adoption by other standards organizations like IEEE (Institute of Electrical and Electronics Engineers) and ANSI (American National Standards Institute).

The Alliance is helping to catalyze fast market development via technology demonstrations of live microgrid electric power systems, products, and related services, at major industry trade shows and conferences affording members the ability to build their brand awareness in the marketplace. 

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EMerge Alliance

Eaton is an intelligent power management company dedicated to improving the quality of life and protecting the environment for people everywhere. We are guided by our commitment to do business right, to operate sustainably and to help our customers manage power ─ today and well into the future. By capitalizing on the global growth trends of electrification and digitalization, we’re accelerating the planet’s transition to renewable energy and helping to solve the world’s most urgent power management challenges.

Eaton

Emilio Barrios -Schneider Electric 

We develop smart solar power optimization and solar EV charging technologies that dramatically increase energy utilization, improve returns on energy investments and enable critical paradigm shifts in how we use energy for the green electrification revolution.

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Enteligent

We design and manufacture bidirectional DC/DC converters beyond the state-of-the-art. 

Innovation in storage and reuse of electric energy.

Fuel Cells, Electrolizers, Redox Flow, Supercaps, DC Grids, Optimizer, MPPT function

Energy intelligence solutions for lifts and cranes.

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Epic Power Converters

Equity Microgrids, LLC

Engineering consultancy developing tools to facilitate the design of LVDC Microgrids.

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Chris Moller

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Evonet Energy Ltd

Founded in 2016, FPR New Energy is one of the market leaders in the area of customizable 

. FPR New Energy can provide scalable and customized high-performance Li-Ion energy storage solutions for any application

 - from home, commercial and industrial, to utility scale grid uses, including 

. The FPR energy storage system is a perfect combination of performance, safety and durability. As one of the trusted 

, we've grown to have over 3GWh in operation, construction and under development around the world, plus a full project pipeline.

Micro-grid project in South Africa

Bruce Guo

Jared LaSalle

Dennis Xu

FPR New Energy

Energy drives our cultural and economic progress, and in the long run, humanity and civilization itself rely on sustainable energy sources.

With a vision to build a green and sustainable future, a group of pioneers in the global PV industry headed by David Ding came together in 2011 and founded Growatt. The passion to enable everyone to benefit from sustainable energy inspires deep devotion in Team Growatt, who work relentlessly to deliver high quality products and services to global customers.

Within a decade's time, Growatt quickly grows to become a global leading distributed energy solution provider. Today, Growatt is already the global No.1 residential inverter supplier and also one of the world's top four suppliers of PV inverters and storage hybrid inverters. Yet, the passion we share with our global partners to create a better world continues to take us forward.

Growatt

KOSOL Energie is an ISO 9001:2015, 14001:2015 & 45001:2018 certified leading organization in India, where we innovate to create and empower the world with functional products to harness and employ clean and green solar energy.

KOSOL provides solutions for solar photovoltaic systems and solar heating water under one roof with in-house R&D facility. Exceeding the high standards and commitment to excellence, our solar products are accepted in domestic as well as overseas markets like in US, Mexico, Africa, Middle East.

Mr. Jeet Acharya

KOSOL ENERGIE

Kowint Energy is a high-tech enterprise founded in 2014, specializing in battery energy storage system, lithium battery BMS management system and lithium battery cells. We are equipped with sufficient product types with fully automatic production line. The corporation is headquartered in Shenzhen, China, possessing our own independent R & D team and factories, with advanced new energy technology and talent advantages. 

Our vision is to produce advanced energy storage products and promote sustainable energy development.

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KOWINT

In an era where environmental consciousness is on the rise, individuals and businesses are seeking sustainable solutions to reduce their carbon footprint. One area where significant strides have been made is in the realm of lighting, with DC (direct current) lighting emerging as a frontrunner in the pursuit of eco-friendly illumination.

Marshall DC Lighting is trusted by today's engineers, architects, electrical utilities, renewable project designers, and lighting specifiers for providing reliable Direct Current (DC) LED lighting solutions. Our advanced DC light fixtures and lamps offer seamless "direct-coupled" integration with renewable energy systems such as battery storage, solar PV, and wind generation, catalyzing optimized grid resilient energy efficiency, lighting reliability, energy cost control, carbon reduction, and electric load management. Marshall DC lighting solutions help organizations 

mitigate the risk & costs of lighting downtime

 by catalyzing optimum load management, cost control, net zero initiatives, lighting security & accelerated Return on Investment of renewables. 

Our passion for Direct Current (DC) Lighting began over twenty years ago, when as key members of a product development team at Nextek Power Systems we launched one of the first solar-powered commercial DC lighting systems. After the organization decided to focus on the distributed power side of the market, we took the lighting side of the value proposition and founded Marshall, offering 24DC, 48DC, and 125DC lighting to meet the emerging renewable energy market…

DC Lighting + Renewables = Optimized Power Solutions

Marshall DC Lighting

Maxwell Technologies develops and manufactures energy storage and power delivery solutions. Our ultracapacitor products provide power solutions for applications in consumer and industrial electronics, renewable energy, automotive, transportation, and information technology.

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Maxwell Technology Co.

Founded in 1982, MEAN WELL is one of few manufacturers dedicated to the standard power supply in the world. It is ranked the 3rd in global power supply (DC output) makers according to a report by Micro Technology Consultant released in March 2023. Differing from the first two manufacturers’ ODM/OEM-oriented business model, almost 99% of sales turnovers by MEAN WELL comes from standard power supply products sold under its own brand name.

MEAN WELL has been working with customers, suppliers, contractors, and employees with long-lasting mutual trust relations based on the spirit of “good intention” and orientation of “reliable partner.” Thanks to robust partnership with 200 strong authorized distributors around the world, MEAN WELL has been growing and getting stronger for three decades. With 2800 employees located at its global headquarters in New Taipei Industrial Park, Taiwan, branches and sales offices at Guangzhou, Shenzhen, Suzhou in China, California USA, and the Netherlands in the EU, four advanced production bases in New Taipei City (Taiwan) and Tianhe District and Huadu District in Guangzhou, Suzhou City in China.

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Mean Well

Mersen

MICROSENS develops its own software and hardware components for fiber optic LAN-networks and IP-based building automation "Made in Germany". With their technology and competent consulting, they shape the architecture of the "Digital Buildings" of the future. Microsens product range focuses on:

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