The QuakeLogic SENSE-AI Wind Turbine Monitoring System is an AI-powered solution for tower and foundation monitoring. It measures vibration, fatigue, natural frequencies, tilt, and earthquake response.
The system includes eight MODALINK-PRO sensors, four strain gauges, and 26 measurement channels. In addition, a QUAKEVAULT edge server provides GPS-synchronized data recording.
Moreover, SENSE-AI software offers automated structural analysis, local alarms, and remote monitoring.
As a result, wind farm operators can track structural performance and make better maintenance decisions.
The QuakeLogic SENSE-AI Wind Turbine Monitoring System provides advanced structural health monitoring for wind turbine towers and foundations. It combines precision sensors, AI-powered software, and real-time data analysis in one complete solution.
The system measures tower vibration, natural frequencies, fatigue, tilt, and earthquake response. Moreover, it helps operators understand structural changes using real measurements.
As a result, wind farm owners can monitor tower condition and support maintenance decisions with reliable data.
SENSE-AI uses eight MODALINK-PRO sensor nodes and four digital strain gauges. Together, these sensors provide 26 measurement channels across the tower.
The system records 18 acceleration channels, four tilt channels, and four strain channels. Additionally, GPS timing keeps all measurements synchronized.
The QUAKEVAULT edge server stores and processes the data locally. Therefore, monitoring and alarms continue even when the internet connection fails.
The SENSE-AI software uses AI-assisted methods to study tower behavior. It identifies natural frequencies and damping every 10 minutes.
Furthermore, the software tracks changes against a learned baseline. This helps operators identify unusual shifts in tower response.
Key software capabilities include:
The MODALINK-PRO sensors measure vibration, acceleration, and tilt. Six nodes provide three-axis acceleration data. In addition, two nodes measure tilt in both directions.
Four digital strain gauges measure bending at the tower base. As a result, SENSE-AI can assess measured strain and fatigue damage.
The system also tracks foundation tilt with a stated accuracy of 0.001°.
The system includes a QUAKEALERT® 14-inch touchscreen display. It shows tower status, vibration levels, strain, tilt, and recent earthquake activity.
Moreover, the display provides an audible warning when alarm limits are exceeded.
Operators can also receive SMS and email notifications. However, local alarms do not depend on cloud access.
SENSE-AI includes a cloud dashboard for remote monitoring. Users can view trends, reports, and notifications through a web browser.
Additionally, the platform supports fleet monitoring across multiple turbines.
The first year of cloud service is included. After that, annual cloud service is available for an additional fee.
The sensor nodes use magnetic mounts on the tower steel. Therefore, installation does not require drilling or welding for these nodes.
The strain gauges are bonded to the inner tower shell. Meanwhile, the QUAKEVAULT server operates inside a tower-base enclosure.
The system also supports Modbus TCP, MQTT, and SeedLink. As a result, operators can connect monitoring data to other industrial systems.
The SENSE-AI Wind Turbine Monitoring System supports several wind energy applications.
Product Name: SENSE-AI for Wind Turbines
Product Series: Quake Series
Manufacturer: QuakeLogic Inc.
System Type: AI-Powered Structural Health Monitoring System
Application: Wind Turbine Towers and Foundations
Sensor Nodes: 8 MODALINK-PRO
Acceleration Sensors: 6 triaxial nodes
Tilt Sensors: 2 biaxial inclinometers
Digital Strain Gauges: 4
Total Measurement Channels: 26
Acceleration Channels: 18
Tilt Channels: 4
Strain Channels: 4
Acceleration Range: ±2 g
Internal Sampling Rate: 2 kHz
Output Sampling Rate: Up to 200 Hz per axis
Tilt Accuracy: 0.001° X/Y
Sensor Protection: IP67
Sensor Operating Temperature: −40°C to +85°C
Sensor Interface: Modbus RS-485
Data Synchronization: GPS-Disciplined Clock
Edge Server: QUAKEVAULT
Local Storage: 4 TB SSD
Control Room Display: QUAKEALERT® 14-inch Touchscreen
Communication: RS-485, Ethernet, 4G LTE
Data Protocols: FTP, MQTT, Modbus TCP, SeedLink
Export Formats: ASCII, CSV, MiniSEED, MAT
Software: SENSE-AI with Perpetual License
The standard SENSE-AI package provides the hardware and software for monitoring one wind turbine tower.
8 × MODALINK-PRO sensor nodes
4 × Modbus digital strain gauges
500 m RS-485 extension cable
1 × QUAKEVAULT edge server with 4 TB SSD
1 × Stainless steel server enclosure
1 × Industrial 10-port USB hub
9 × RS-485/USB converters
1 × Industrial 4G LTE router
1 × QUAKEALERT® 14-inch touchscreen display
1 × GPS antenna and cable
1 × 12 VDC power supply
Connectors and installation accessories
SENSE-AI software with perpetual license
First-year cloud dashboard access
The system arrives factory-configured and tested. Remote commissioning and online training are also included.
AI-Powered Software Features
Automated modal identification every 10 minutes
AI-assisted frequency analysis
Rotor harmonic rejection
Temperature-aware structural baseline
Fatigue damage and strain analysis
Tower and foundation tilt tracking
Earthquake event recording
Automatic PDF reporting
Monitoring and Alerts
Real-time tower status dashboard
Local audible alarms
SMS and email notifications
Remote cloud monitoring
Multi-turbine fleet dashboard
Daily, weekly, and event reports
SCADA data integration
Local operation during internet outages
Warranty and Technical Support
Standard Hardware Warranty: 12 months
Optional Extended Warranty: 3 years
Software License: Perpetual
Software Updates: Included
Remote Commissioning: Included
Online Operator Training: Included
Technical Support: Lifetime
Cloud Service: First year included; annual renewal available
On-Site Installation: Optional, quoted separately
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