Download DNV Sesam Wind Manager 2025 v8.1 – Offshore Wind Farm Integrity Management Platform

DNV Sesam Wind Manager 2025 v8.1 is a specialized digital twin platform developed by DNV, designed for the comprehensive integrity management of offshore wind farms. It serves professionals in the renewable energy sector, particularly those involved in the operation and maintenance of fixed and floating offshore wind turbine support structures, including monopiles, jackets, and substructures. This enterprise-grade software provides advanced capabilities for lifecycle monitoring, condition assessment, and operational optimization, enabling asset managers and engineers to ensure the structural health and longevity of their wind farm assets.

Comprehensive Integrity Management for Offshore Wind Farms

Managing the structural integrity of offshore wind farms is critical due to harsh environmental conditions and the high cost of maintenance and repairs. DNV Sesam Wind Manager 2025 v8.1 offers a holistic approach to this challenge, providing tools to monitor and assess the structural health of monopiles, jackets, and floating substructures throughout their entire operational lifecycle, from design validation to decommissioning. Its systematic methods support the proactive management of asset condition and performance.

Integration of Digital Twin and Real-Time Monitoring

This platform functions as a sophisticated digital twin, seamlessly integrating design models with live operational data. It combines information from SCADA systems, condition monitoring sensors, inspection reports, and metocean data into a unified, accessible environment. This integration provides a centralized view of asset status, enabling informed decision-making for maintenance and risk mitigation. The detailed data aggregation supports advanced analytics and prediction of asset behavior.

Fatigue, Corrosion, and Structural Health Assessment

DNV Sesam Wind Manager excels in assessing crucial structural health parameters. The software continuously tracks cumulative fatigue damage experienced by turbine components and provides detailed corrosion prognosis, accounting for various environmental factors and protective measures. By evaluating ultimate limit states and remaining fatigue life, it empowers operators to transition towards predictive maintenance strategies, minimizing the risk of structural failure and optimizing asset lifespan.

Risk-Based Inspection and Compliance Automation

The software facilitates the development of optimized inspection and maintenance schedules by employing a risk-based approach. It prioritizes interventions based on asset criticality, condition, and environmental exposure, ensuring resources are allocated effectively. Furthermore, DNV Sesam Wind Manager automates the generation of compliance reports, aligning with international standards like IEC and DNV-ST, which streamlines the verification process for certification bodies and regulatory authorities.

Enhanced Support for Floating Offshore Wind Turbines

Accommodating the growing sector of floating offshore wind, version 2025 v8.0 introduces specialized modules for monitoring mooring line integrity and dynamic responses. The platform incorporates AI-powered anomaly detection capabilities that analyze operational data streams to identify unusual behavior or potential malfunctions early. This advanced feature set is designed to meet the unique challenges associated with the dynamic nature of floating wind installations.

Fleet Visualization and Expanded Connectivity

DNV Sesam Wind Manager offers robust visualization tools, including GIS-based mapping for fleet health overviews and portfolio management. Its expanded API connectivity allows for seamless integration with a wide array of existing systems, such as diverse SCADA platforms, IoT data loggers, and drone inspection data processing tools. This broad connectivity ensures that data from various sources can be incorporated into the digital twin for a more comprehensive analysis.

Real-World Applications in Offshore Renewable Energy

Asset managers utilize DNV Sesam Wind Manager to gain oversight of their entire wind farm portfolio, optimizing O&M strategies and financial planning. Structural integrity engineers rely on its detailed analytical tools for detailed assessments, load monitoring, and life extension studies. Original Equipment Manufacturers (OEMs) can leverage the platform to monitor their turbine performance in the field, while third-party consultants and certification bodies use it to verify compliance and assess structural safety, ultimately enhancing the operational efficiency and lifetime of offshore wind assets.

Frequently Asked Questions

How does DNV Sesam Wind Manager help in predictive maintenance for offshore wind farms?

DNV Sesam Wind Manager integrates real-time monitoring data with design and inspection information to continuously assess fatigue damage and corrosion status, enabling early detection of potential issues. This predictive insight allows operators to schedule maintenance proactively, reducing unexpected failures and operational downtime.

What types of offshore wind turbine structures does the software support?

The software supports a wide range of offshore wind turbine support structures, including monopiles, jackets, and floating substructures, with specialized modules for dynamic mooring line integrity monitoring in floating offshore wind turbines. This comprehensive coverage ensures broad applicability across different offshore wind farm designs.

Can DNV Sesam Wind Manager integrate with existing SCADA and IoT platforms?

Yes, it offers expanded API and connectivity options to interface with major SCADA systems, IoT platforms, and drone inspection data streams, enabling seamless data integration for comprehensive asset monitoring and analysis. This interoperability is key to establishing a unified digital twin environment.