Project Information
- Category: IoT Solutions
- Client: K-Electric DNA
- Project Date: 2024
- Application: 11 kV Feeder Cables
Project Overview
The Load Loss Device is an IoT-based solution designed to monitor and manage faults in 11 kV feeder cables for K-Electric DNA. The system uses clamp CT sensors to detect current and compares it with the substation E/F relay set value, automatically triggering circuit breakers when faults are detected.
Project Impact
Key metrics and achievements
Key Features
Fault Detection
Monitors 11 kV feeder cables using clamp CT sensors to detect current anomalies and compare with E/F relay set values
Circuit Breaker Control
Automatically triggers circuit breaker upon fault detection, causing load drop and preventing further damage
Real-time Notifications
Sends instant notifications to feeder manager via mobile app for immediate response and maintenance
Current Monitoring
Continuous monitoring of current levels with precise comparison against threshold values
Protection System
Enhanced protection for power distribution infrastructure with automated response mechanisms
Downtime Reduction
Significantly reduces downtime and revenue loss through proactive fault management
Technical Implementation
The Load Loss Device integrates IoT sensors with clamp CT technology to monitor current flow in 11 kV feeder cables. When a fault is detected (current exceeds the E/F relay set value), the device automatically triggers the circuit breaker, causing a load drop. Simultaneously, real-time notifications are sent to the feeder manager's mobile device, enabling immediate response and maintenance actions.
Impact & Results
The Load Loss Device has significantly improved K-Electric DNA's ability to manage and respond to faults in their power distribution network. By providing real-time monitoring and automated circuit breaker control, the system has reduced downtime, minimized revenue loss, and enhanced overall grid reliability. The instant notification system ensures that maintenance teams can respond quickly to issues, further improving service quality.