top of page

Generation Module Compliance Testing (GMCTesting)

Ensuring a photovoltaic power plant’s (PV) compliance with grid regulations is just as important as its design and construction. GMC Testing (Generation Module Compliance Testing) verifies whether a power generation unit meets all necessary technical and regulatory requirements for grid connection and stable long-term operation. Without this critical step, a PV plant may face delays, operational inefficiencies, or even rejection from the grid operator.

The Key to Seamless Grid Integration

Battery Energy Storage Systems (BESS) are:

modern battery devices that store surplus energy during periods of low demand or high production. They release energy when needed, for example, during peak times or outages, and support renewable energy sources, increasing their integration into the grid. Additionally, Energy Management Systems (EMS) monitor and optimize energy distribution in real time, resulting in maximum efficiency and minimal energy losses.

What is GMC Testing?

  • GMC Testing is a technical validation and simulation process that ensures your photovoltaic power plant:

  • Complies with regulatory standards – including the European NC RfG (Network Code for Requirements for Generators) and local grid codes.

  • Ensures stable and secure operation – verifying compatibility with the grid’s technical requirements.

  • Supports active and reactive power regulation – ensuring response to grid operator demands for voltage and frequency stability.

  • Minimizes operational risks – preventing overloads, grid instability, or connection failures.

Why is GMC Testing Essential for PV Plants?

  • Regulatory Approval & Grid Certification
    Every PV system must undergo a Grid Compliance Verification (GCV) process to demonstrate adherence to grid codes. Without a successful GMC Test, the grid operator may reject the plant’s connection request.

  • Stable & Efficient Operation
    GMC Testing helps identify and address compliance issues before grid connection, ensuring the PV plant operates reliably under real-world conditions.

  • Cost & Time Efficiency
    Early detection of regulatory or technical misalignments prevents costly modifications and delays during commissioning.

  • Future-Proofing Your PV Plant
    Compliance simulation not only ensures today’s standards but also prepares the system for evolving grid regulations and technological advancements.

How LSK Green Group Handles GMC Testing

At LSK Green Group, we specialize in Generation Module Compliance Testing, providing end-to-end technical support to ensure your PV plant’s smooth grid integration.

Our process includes:

  • Technical assessment – Reviewing your PV system’s design and ensuring alignment with grid operator requirements.

  • Compliance simulation & testing – Performing advanced model-based testing to verify compliance, ensuring seamless integration with the grid.

  • System optimization – Identifying and implementing necessary adjustments for full regulatory compliance.

  • Certification & grid connection support – Assisting with approval processes and facilitating a hassle-free connection.

Why Partner with LSK Green Group?

  • Proven Expertise in Photovoltaics
    We have extensive experience with PV projects of all sizes, guiding clients from design to grid connection.

  • Comprehensive, Turnkey Services
    We manage the entire GMC Testing process, reducing administrative burdens and accelerating project timelines.

  • Advanced Testing Technologies
    Utilizing cutting-edge simulation tools, we deliver accurate compliance verification and seamless certification.

  • Guaranteed Compliance & Efficiency
    Our approach minimizes risks, optimizes grid interaction, and ensures full compliance with national and international regulations.

  • Future-Ready Energy Solutions
    We don’t just meet current grid codes—we future-proof your PV system for long-term operational success.

Your Competitive Advantage with LSK Green Group

With our GMC Testing services, you ensure:
✔ A fully compliant and certified PV plant.
✔ Faster, risk-free grid connection approval.
✔ Optimized, stable, and efficient system performance.
✔ Long-term operational security and cost savings.


Seamless Grid Compliance Starts Here

GMC Testing is an essential step for a reliable, efficient, and regulation-compliant PV plant. With LSK Green Group, you gain an experienced partner providing expert compliance support, advanced simulation tools, and a seamless certification process for your energy project.

📩 Get in touch today and ensure your PV plant meets all compliance requirements! 🌍

Contact Us

LSK Green Group a.s., 

IČ: 18009271,

Mayhouse, 5. května 1746/22,

140 00 Praha 4-Nusle,

Czech Republic

‭+420 777 308 786‬

  • Facebook
  • Twitter
  • LinkedIn
  • Instagram

Thank you for contacting us. We will get back to you as soon as possible.

LSK Green Group a.s., IČ: 18009271, Mayhouse, 5. května 1746/22,
140 00 Praha 4-Nusle, Czech Republic

bottom of page