Power and renewables

에너지 운영 평가

Operational energy assessment

Contact us:

Marion Hill

Marion Hill

Senior Vice President, Renewables and Power Grids, North America

재생 에너지 프로젝트의 가장 정확한 시공 전 에너지 예측은 실제 운영 데이터와 고급 분석 기술에 기반합니다.

When commissioning, budgeting or refinancing a wind energy project, your site’s capability needs to be determined by an accurate post construction forecast. An independent forecast provides you with crucial proof of potential performance capability.

Energy performance assessment
Our operational energy assessment service delivers everything you need for your renewables installation. We use your site’s operational data to assess the observed performance, calculating predicted energy outputs as P50 and P90 values.

Losses due to under-performance are quantified, and production is corrected to reflect long-term expectations for efficiency and availability. Then, using appropriate wind speed measurements, we correlate energy production to place it in the context of long term resource expectations. Uncertainty analysis can also be provided, allowing the accuracy of our results to be assessed to assist in the refinancing or budgeting process.

30 years of global experience
Based on operational performance and data, we use sophisticated analytical techniques to deliver the most accurate post-construction energy forecast available. We have some 30 years’ experience in these services.

During this time have worked with companies in assessing over 50 GW of operating plants worldwide, and developed an unrivalled reputation among the lending community. So your energy assessment will be readily accepted and respected by potential investors.

Contact us:

Marion Hill

Marion Hill

Senior Vice President, Renewables and Power Grids, North America

Related information

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Independent predictions of annual energy yields plus associated variability and uncertainties to boost investor confidence in your wave or tidal energy project.

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Performance enhancement is how DNV supports your renewables plant in achieving optimal performance, with maximum efficiency and availability.

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WindGEMINI online digital twin gives you 24/7 access to advanced wind turbine condition and performance analytics, enabling you to make informed wind operation decisions.

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