Скачать или смотреть Can Solar Energy Storage Save Big Companies Money? - Huawei 1.2MWh BESS Case Study w/SOLARKIT

Take a look at how we implemented a complex solar PV + battery energy storage system for Gyermelyi, Hungary’s largest pasta factory! In this case study, we’ll guide you through the process of deploying a 2.5 MW solar system alongside a Huawei - Fusionsolar LUNA2000-200kWh battery storage system with 1.2 MWh capacity.

We’ll show you the challenges we faced, from the complex integration with the existing system, to ensuring stable and secure operation, all the way to optimizing return on investment. You'll see how we resolved both technical and business-critical issues while significantly improving Gyermelyi’s energy efficiency and operational security, with Huawei’s energy ecosystem at the core of the solution.

This video will be useful if you’re considering installing a Huawei-based BESS alongside your existing solar system, but have concerns about cost, technological risks, or regulatory conditions.

Check out the latest Huawei energy storage: https://shorturl.at/XZ6Vs

⚡ What’s behind the energy powering Gyermelyi pasta?
The SOLARKIT team designed and implemented a 2.5 MW solar PV system and a 1.2 MWh energy storage solution to help Gyermelyi, Hungary’s largest pasta factory, operate using solar energy, minimizing the environmental impact of production.

🛠️ What technology powers the system?
We used Tongwei 555Wp bifacial solar panels that generate electricity from both sides. This significantly increases output, as the rear side also captures reflected and ambient light. The panels were mounted on a single-axis tracking system that ensures they’re always positioned at the optimal angle, following the sun’s path throughout the day.

Energy storage is a key component of the system. The Huawei LUNA2000-200kWh battery modules offer a total capacity of 1.2 MWh, allowing the factory to store solar energy. This not only ensures consistent daily operations but also helps optimize daily energy demand.

Huawei SUN2000-100KTL-M2 inverters enable smooth power conversion and optimal energy management. These inverters help maximize solar generation efficiency and ensure the generated power is effectively delivered to the factory.

We aim to become your trusted advisor to provide all the products, tools, technical support and know-how to assist our partners in achieving their goals, allowing them to smoothly build high-quality, cost-effective PV systems at a competitive price. Our company group has been involved in the development and installation of solar parks and residential PV plants since 2016. Leveraging our experience from over 4000 installed PV and heatpump systems, we understand the challenges that arise in your day-to-day business - when an installation is delayed a missing product or incorrect information, leading to multiple site visits and affecting profit margins.

Register in our webshop to receive a price list of our products: solar-kit.eu

🌱 Why is this project important?
This project is not only a major step toward sustainability, it also sets a powerful example within the Hungarian industrial sector. Gyermelyi, Hungary’s largest pasta factory, now runs on green energy, reducing its carbon footprint and supporting environmental responsibility.

📈 Project impact and ROI
With long-term returns, the investment reduces production costs by partially covering energy needs with self-generated power. For industrial solar systems, the typical payback period is 3–7 years, which considering energy price volatility, makes for a standout business decision. A system like this can yield annual savings in the millions of forints.

BESS is a new business model for any company that:
Wants to significantly cut electricity costs;
Already has a solar PV system and wants to ensure schedule stability while generating income on the balancing energy market;
Frequently encounters reverse watt (export) limitations;
Aims to reduce peak-hour grid demand charges;
Wants to avoid grid penalty tariffs (e.g., capacity or network usage fees);

Timestamps:
00:00 – Introduction: Gyermelyi’s solar energy project
00:20 – Project launch and grant support
00:33 – PV system permitting
00:59 – Installation challenges and logistics
01:09 – Technical overview of the system
01:55 – Arbitrage-based energy management and battery usage
02:18 – Economic impact: ROI
02:50 – Economic impact: warranties
03:06 – Economic impact: operation and maintenance
03:24 – Future developments

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