Grid Connection Services

Grid Connection Services

Comprehensive grid integration and system studies, ensuring compliance with national grid codes and standards at every stage of project development.
Grid interconnection requirements vary significantly depending on the country and local regulations. At Therespak, we understand the unique challenges faced by project developers, owners, network operators, and investors. Our team provides tailored recommendations on the scope and depth of grid studies required at different stages of development to meet technical and regulatory needs.
Using advanced simulation tools like DigSILENT PowerFactory, we deliver grid integration and compliance studies in line with the relevant national and international standards.

SERVICE SCOPE

Our grid integration studies address the specific requirements of local electricity system operators, covering key areas such as:

  • Load Flow Studies: Assessing power flow through the network.
  • Fault Level Studies: Evaluating system behavior under fault conditions.
  • Contingency Analysis: Identifying and mitigating potential system risks.
  • Transient Stability Analysis: Ensuring system stability during disturbances.
  • Voltage Fluctuations: Analyzing compliance with ER-P28 or IEC61000-3-7 standards.
  • Harmonic Assessments: Verifying compatibility with ER-G5/4-1 or IEC61000-3-6 standards.
  • Grid Availability Studies: Evaluating network capacity and reliability.
DELIVERABLES

We provide a range of grid connection and compliance solutions tailored for renewable energy projects such as PV plants and wind farms, including:

  • Grid Connection Impact Studies: Assessing the potential impact of project integration.
  • Grid Code Compliance Studies: Ensuring adherence to regulatory requirements.
  • Availability and Curtailment Studies: Evaluating grid capacity and operational constraints.

Additionally, we offer expertise in grid connection design, management, and due diligence:

  • Connection Infrastructure Design and Reviews: Detailed analysis and optimization of grid connection infrastructure.
  • PPA and Contract Support: Review, management, and negotiation of power purchase agreements and related contracts.
  • Specifications and Tendering: Preparing technical specifications and managing procurement processes.
  • Independent Due Diligence: Comprehensive evaluation of grid connection strategies.