Substation Relay Protection Training
Our customized live online or in‑person group training can be delivered to your staff at your location.
- Live Online
- 12 hours Instructor-led
- Group Training Available
Brad Palmer says three outages in a week is rare. He says the power system is stable.
The latest outage happened when an electrical line shorted out and caused a blackout for a significant portion of southern and western Pierre. Three traffic lights went out but police say there were no accidents.
The week previous, there were outages in the city caused by a short in an aging underground cable and by a 3-foot-long bull snake that crawled into an electrical substation and triggered an automatic shutdown of equipment.
The July 15 outage might be connected to the previous weekÂ’s blackouts. Palmer says that to restore power, city crews routed extra electricity through other power lines, exposing weaknesses in the system.
Related News
Solar Becomes #3 Renewable Electricity Source In USA
Ontario to Provide New and Expanded Energy-Efficiency Programs
Multi-billion-dollar hydro generation project proposed for Meaford military base
TTC Bans Lithium-Ion-Powered E-Bikes and Scooters During Winter Months for Safety
3-layer non-medical masks now recommended by Canada's top public health doctor
Philippines Reaffirms Clean Energy Commitment at APEC Summit
Sign Up for Electricity Forum’s Newsletter
Stay informed with our FREE Newsletter — get the latest news, breakthrough technologies, and expert insights, delivered straight to your inbox.
Electricity Today T&D Magazine Subscribe for FREE
- Timely insights from industry experts
- Practical solutions T&D engineers
- Free access to every issue