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Wind Turbine Inspection Report

Assess the condition of wind turbine components including blades, tower, and nacelle with this comprehensive online template. Document defects, observations, and recommendations.

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Wind Turbine Inspection Report

No.WT-2026-07-14-001

1. General Information

Inspection date7/14/2026 AddressGreen Valley Wind Farm, Turbine T-07, Springfield, IL 62701
Expert Robert Wilson , Wind Turbine Technician

2. Object of Inspection

Object nameTurbine T-07 Technical conditionnot filled in

3. Turbine Parameters

Rated Power2.5 Rotor Diameter120
Hub Height80

4. Inspection Conditions

Inspection conditions are not selected.

5. Defects and Observations

No.Damage descriptionPhotos
1-not filled in
2-not filled in

6. Conclusions and Recommendations

Identification was carried outTurbine T-07
There are remarksBlade A has leading edge erosion; tower coating is intact.

7. Abbreviations and Symbols

Symbols and abbreviations are not selected

8. Inspection Participants

No.Full namePosition / statusComment
1Robert WilsonInspectorConducted inspection
2Anna GreenFacility ManagerReviewed report

Signatures

______________________________
Robert Wilson, Wind Turbine Technician
______________________________
Robert Wilson
______________________________
Anna Green

Report

Purpose and Procedure for Drafting the Document

What is a Wind Turbine Inspection Report?

This report documents the inspection of wind turbine components, including blades, tower, and nacelle. It captures defects such as cracking, corrosion, delamination, and lightning damage, along with observations and recommendations.

Why Use This Template?

The template provides a structured format for inspecting each major component, with repeatable sections for defects and observations. It ensures consistent and thorough documentation.

Key Sections

The report includes inspection identification, component inspection, defects, observations, conclusions and recommendations, and signatures.

Scheduled Inspection Cycles

Use this report for routine annual inspections of wind turbines to monitor condition and plan maintenance.

Post-Lightning Strike Assessment

After a lightning strike, inspect the turbine for damage, especially to blades and lightning protection systems.

Asset Management

Track the condition of turbine components over time to prioritize repairs and replacements.

Warranty and Insurance Claims

The report may serve as evidence for warranty claims or insurance assessments related to turbine damage.

Performance Optimization

Identify defects that may affect turbine performance, such as blade erosion or yaw misalignment, and plan corrective actions.

Safety Compliance

Ensure that turbines are safe to operate by documenting structural integrity and defect status.

  1. 1

    Access Preparation

    Prepare for inspection by ensuring safe access to the turbine. Use appropriate PPE and equipment.

  2. 2

    Visual Inspection from Ground

    Conduct a preliminary visual inspection from the ground using binoculars or cameras to identify obvious defects.

  3. 3

    Rope Access or Drone Inspection

    Perform a close-up inspection of blades, tower, and nacelle using rope access techniques or drones.

  4. 4

    Defect Marking

    Mark and photograph each defect, noting its location, type, and severity.

  5. 5

    Report Generation

    Compile all findings, photos, and recommendations into the report. Obtain signatures from the inspector and facility manager.

Photo Report Generator

Create a professional photo annex of turbine defects and components using the photo report generator, enhancing your inspection report.

Create Photo Report

Mobile Photo Documentation App

Capture photos of turbine components on site with the mobile app, then import them directly into your wind turbine inspection report.

Mobile App

Document Sections

Click a section to jump to it in the sample document.

General Information

Record the inspection date, turbine location, and the name of the inspector.

Object of Inspection

Identify the wind turbine by ID and note its overall technical state.

Turbine Parameters

Enter key turbine parameters such as rated power, rotor diameter, and hub height.

Inspection Conditions

Describe the wind speed, weather, and any other conditions affecting the inspection.

Defects and Observations

For each major component (blades, tower, nacelle), record defects, observations, and supporting photos.

Conclusions and Recommendations

Provide an overall condition assessment, summary of findings, and recommended actions.

Abbreviations and Symbols

List abbreviations and acronyms used in the report for clarity.

Inspection Participants

Record the names and roles of all personnel involved in the inspection.

Signatures

Capture signatures of the inspector and wind farm manager to approve the report.

Document Fields and Columns

General Information

Inspection date
Date when the inspection was performed.
Address
Location of the wind turbine (e.g., site name or coordinates).
Expert
Name of the inspector.

Object of Inspection

Object name
Turbine ID or identifier.
Technical condition
Overall condition rating of the turbine.

Defects and Observations

No.
Sequential number of the finding.
Element
Component (e.g., blade, tower, nacelle).
Defect
Type of defect or observation.
Damage description
Detailed description of the finding.
Photos
Photographs documenting the finding.

Inspection Participants

No.
Sequential number of the participant.
Full name
Full name of the participant.
Position / status
Role or title (e.g., inspector, facility manager).
Comment
Additional notes about the participant.

Frequently Asked Questions about Photo Reports and Photo Tables

What components are inspected in this report?

The report covers blades, tower, and nacelle. Each component can be assessed for condition and defects.

What types of defects can be recorded?

Common defects include cracking, corrosion, delamination, erosion, lightning damage, bearing wear, yaw misalignment, coating failure, foundation settlement, and fan blade damage.

Can I add photos to the report?

Yes, the template includes a defect photo field for each defect. You can attach close-up and overview photos.

Who signs the wind turbine inspection report?

The report is typically signed by the inspector and the wind farm manager. Signatures confirm the findings and recommendations.

Is this template suitable for all wind turbine types?

Yes, the template is designed to be adaptable for various turbine models. You can customize component types and defect lists as needed.

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