Utility Technology for Preventing Wildfires
You know that forest fires are increasing in frequency, but did you know that there is actually already technology in existence for preventing wildfires? While there are a variety of causes – faulty utility equipment, frayed wires, lightning, campfires, etc. – there are also a decent number of potential solutions. Let’s take a look at some of the more prominent technologies for preventing wildfires.
What are Some Options for Preventing Wildfires?
There are many startups and other types of companies currently exploring wildfire-prevention technologies. Here are some potential solutions that are either already available or are in process:
- IoT sensors – There are a variety of internet of things (IoT) devices that can help prevent fires. Low-cost sensors can be affixed to poles, wires, and equipment to track at-risk parts of the grid. These sensors can connect to utility systems for a real time, 24/7 view.
- Drone technology – Drones that have cameras or imaging properties can be deployed to conduct infrastructure inspections including poles, wires and equipment. Because some poles can reach up to 150 feet high, manual inspection is not always feasible. Not only is the drone method safer because employees do not need to climb poles, but it can also help detect potential issues before they turn into massive problems.
- Alternate equipment technology – The recent Camp Fire in California was caused by a faulty C-hook designed to prevent high-voltage transmission lines from touching towers. The C-hook in question was more than 100 years old! In response, the state of California has engaged with multiple startups in an effort to develop better solutions.
As you can see, all hope is not lost, but any technological evolution within the utility industry won’t happen overnight. That said, some technologies, like drones and sensors, are easier to implement than other potential solutions (such as undergrounding wires, for example). In the final analysis, irrespective of the approach, preventing wildfires should be top of mind for all electric utilities, especially those out west.
