The Uptime Wind Energy Podcast

The Uptime Wind Energy Podcast


Latest Episodes

EP31 – Split Blade Wind Turbine Design; RF-Absorbing Coatings & New Solar Panel Tech
October 19, 2020

Split wind turbine blade design is something that isn't going away due to transportation logistics - but will it really work? Can split blades hold up? We also discuss carbon nanotube technology and how its RF-absorbing properties can reduce interferen...

EP30 – Ducted Wind Turbines? Plus Wind Turbine Fire Suppression & Lightning Strike Density
October 13, 2020

In this episode we discuss ducted wind turbines, which have a ring around the blade circumference, wind turbine fire severity and suppression systems, lightning strike density and how deaths are on the decline despite a higher population,

EP29 – Technician Safety, Uprating a Turbine and Wind Turbine Yaw Misalignment Problems & Solutions
October 05, 2020

In this episode we discussed wind turbine yaw misalignment and its common causes and solutions. We also talked through a recent turbine technician death, and what this tragedy means for the wind industry. Lastly,

EP28 – Alex Byrne and Matt Malkin from DNVGL Talk Lightning Damage, Assessment, Data Analytics & Force Majeure
September 28, 2020

DNV GL engineers and wind energy consultants Alex Byrne and Matt Malkin came on the Uptime podcast to talk about wind turbine lightning damage, force majeure, assessments, data & more. With decades of industry experience,

EP27 Wind Turbine Blade Copper Caps for Lightning Protection? Plus Liftwerx Cranes for Up-Tower Repairs
September 21, 2020

Is using wind turbine blade copper caps for lightning protection a sound engineering strategy? Will they solve Vestas' lightning damage problems? Plus, we discuss Liftwerx cranes and how they can make gearbox and blade swaps a much faster,

EP26 – PolyTech Acquires Fos4x, the Small Wind Turbine Market & Broken Turbine Blade Causes
September 14, 2020

Polytech acquires Fos4x - what does this mean for the company? We discuss a broken wind turbine blade in Ohio that smells fishy, and chat a bit about the often overlooked small wind turbine market - can farms and small businesses actually sustain thems...

EP25 – How Do Vortex Generators Work, and Do Black Painted Blades Save Birds? Plus, Whalepower blades?
September 07, 2020

In this episode we discuss research that showed a 70% decrease in bird deaths when just one wind turbine blade was painted black—is this a real effect or do we need to do more studies? We also go in-depth discussing vortex generators for wind turbine e...

EP24 – Dino Tails, Trailing Edge Serration Tech, Advances in Blade Testing Centers & GE’s Patent Dispute
August 31, 2020

In this episode we discuss the effectiveness of trailing edge serrations, (branded as Dino Tails by Siemens Gamesa), and how they also change the lightning strike profile of turbine blades. Watch the YouTube version here.

23 – Wind Knocks Over a Big Wind Turbine? And, a $100M Price Tag for Just One Floating Turbine Off the Coast of Maine?
August 24, 2020

The University of Maine has secured two investors for a single 12MW wind turbine that will float 14 miles offshore at a price tag of...$100 million dollars? Why is this price tag so insanely high? Plus, Allen and Dan discuss the potential defects that ...

22 – Vestas Wastes 175MM in Lightning-Related Warranty Claims, Plus – Are OEMs Out as Service Providers?
August 17, 2020

Vestas had a rough quarter, reporting 175MM in losses from warranty claims due to high-intensity lightning strikes. It's not clear what this means, but Allen and Dan dig in. Plus, more wind turbine customers are choosing to bring operations and mainten...