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Smart renewable energy generator, security and digitalization, Huawei FusionSolar presents at Intersolar Europe 2024-프린트화면

MUNICH, June 21, 2024 /PRNewswire/ — Huawei Digital Power is presenting comprehensive next-generation FusionSolar Smart PV+ESS solutions at Intersolar Europe 2024. The stand showcases cutting-edge solutions and global success stories in utility, ESS, C&I and residential scenarios.

Tool: Smart Renewable Energy Generator Solution

Huawei has developed a smart renewable energy generator solution that incorporates photovoltaics, ESS, load, grid and management system to drive photovoltaic power generation from grid following to grid formation. The solution aims to remove the main obstacles to the development of renewable energy and solve the global challenge of increasing the integration of renewable energy into the grid by building a new power system with 100% integration and use of renewable energy.


Innovative technologies are used to redefine voltage, frequency and power angle, achieving higher efficiencies, full integration and stable control. The solution has been thoroughly tested in both strong and weak networks and its adaptability has been fully proven in all power grid environments. In the Red Sea project in Saudi Arabia, the world’s largest microgrid, has been operating stably for over eight months. It provides the new city with 100% renewable energy based on PV+ESS synergy and sets the standard for microgrids at the GW level.

ES: New intelligent ESS platform for forming strings and grids from cell to grid

Huawei has chosen daisy chain technology, from inverters to ESS, which uses controlled power electronics technologies to solve the inconsistency and uncertainty of lithium batteries.

New intelligent ESS platform connecting the cell to the grid and creating a grid ensures full-architecture security, networking in all scenarios, lifecycle cost-efficiency, and full-link digitalization. Moreover, the platform is built on an open ecosystem and designed to support high-quality and healthy power plant development throughout the lifecycle together with partners.

C&I: Brand new OASIS solution

When the energy transition occurs, a photovoltaic system can provide both fertile soil nurturing opportunities and oasis-like ecological growth, enabling thousands of industries to realize agile and diversified business, leapfrogging the energy oasis and empowering thousands of industries through technological innovation. so that green energy and electricity can be fully utilized. The photovoltaic system helps the company generate green electricity and enables a variety of business operations. Therefore, Huawei has upgraded the C&I Smart PV solution to FusionSolar OASIS solution, which has the following meanings:

  • “O” stands for Total Solution: With the most comprehensive solution capabilities, we provide customers with a one-stop solar solution.
  • “A” is a variation of the number 4: it represents four basic products: inverter, optimizer, energy storage and electric vehicle charging.
  • The first letter “S” stands for solar energy and ESS: ubiquitous sunlight is a source of solar energy, which enables the energy transformation of various industries.
  • “I” stands for smart: Our smart solution helps C&I owners easily transition to clean energy and smart energy management.
  • The last “S” stands for safety: safety is the top priority of C&I products and the technical principle underlying the solution.

The Huawei FusionSolar C&I OASIS solution is an end-to-end solution integrating optimizers, inverters, ESSs and chargers to help various industries transition to green and low carbon, providing active system-level security and enhanced opportunities for green power and grid support. The FusionSolar trend in the C&I scenario is “Ubiquitous Solar” and “Ubiquitous ESS”.

Security is particularly important in C&I ESS scenarios. Therefore, Huawei proposed an innovative security architecture and connected all breakpoints on the security line. For example, the SUN5000 series combines RSD with AFCI to ensure not only the safety of property, but also the safety of personnel. AFCI protection is triggered when RSD is enabled. Besides, it can also achieve SSLD plus RSD, protecting your device and personal safety.

Residential: a house that always shines

From home to community, FusionSolar Housing envisions connecting neighbors with VPPs to achieve energy independence. Huawei Digital Power has updated its all-in-one FusionSolar residential solution, which includes optimizers, inverters, ESS, chargers, SmartGuard, EMMA, management system and app. One solution applies to all scenarios, with one supplier supplying all products and one service contact meeting all after-sales requirements. This solution enables households to achieve energy independence and redefines the user experience with hassle-free operation, highest security and excellent quality.


The solution includes efficient energy generation, long-term energy storage, whole-home backup, intelligent management and active security. Enables you to manage your home energy at every stage, from green energy generation to smart energy consumption, from zero carbon homes to zero carbon communities, from energy independence to energy internet.

In the next decade, Smart Renewable Energy Generator technology may be the preferred choice to accelerate the development of clean energy. Huawei will work with customers and partners to seize the industry’s growth opportunities from technological transformation and accelerate PV+ESS as a mainstream energy source.