Articles and Case Studies

• Remote I/O Modules Enable DC Substation Transfer Trip for Expanding Denver Light Rail System
• RTD Enhances Protection and Reduces Maintenance at Vital Dam and Hydroelectric Power Plant
• Reducing Customer Outage Duration at We Energies
• Relays Play Critical Role in Automating Power System at Pharmaceutical Distribution Center
• Power System Protection Crucial to Nuclear Weapons Test Simulations at Lawrence Livermore Facility
• Relay’s Event Reports Offer Powerful Data for Diagnosing Power System Problems
• SEL Protection and Communications Capabilities Integral to Power System Upgrade at Alberta’s Dynamic Northlands Park

• Paper Mill Pioneers Power Protection Using Optical Fiber Skywire Supported by Digital Relay Protection
• Stanford University Installs Advanced Power System
• Relays and Communications Processors Help Energize Barrie Hydro Expansion, Automation, and Transition to Open Market
• Relays Provide Critical Automation and Communications Features for Windsor Substation Upgrade and Auto Plant Transformer Stations
•  Relays Protect Genset Solutions for Food Industry Firms
• SEL Relays Simplify Power System Protection on World's Longest Overwater Application
• Integrated Substation System for More Reliable Power, Plus Savings on Protection and Energy Costs
  
• SEL Technology Improves Relay Response Under High Fault-Current Conditions
• Relay’s “Intelligence” Slashes Time and Costs on Retrofit of Generator for Advanced Waste-to-Energy System
• Metro Wastewater Reclamation District — Denver, Colorado
• Value of Digital Protective Relays Is Discovered at Oil and Gas Facility