PV Tech

Polar Racking launches solar O&M services in North America and Caribbean

Polar Racking has launched a a new division to support O&M activities across utility-scale and commercial solar projects in ...
Solar Power World

Polar Racking opens O&M division for solar project management

Polar Racking is starting up its Solar Asset Management Division, a dedicated operations and maintenance (O&M) practice for ...

Operational Darwinism: Owning Power In A Multipolar World

To understand operational Darwinism in business, it helps to start with geopolitics—because different expressions of power ...
IEEE

Adaptive Intermediate Class-Wise Distribution Alignment: A Universal Domain Adaptation and Generalization Method for Machine Fault Diagnosis

Abstract: Many transfer learning methods have been proposed to implement fault transfer diagnosis, and their loss functions are usually composed of task-related losses, distribution distance losses, ...
IEEE

Robust Unscented Quaternion Kalman Filter for Polar In-Motion Alignment and Virtual Polar Region Technology

Abstract: Initial alignment is an indispensable technique for strapdown inertial navigation system (SINS) because the navigation accuracy of SINS depends on the performance of the initial alignment ...
Investopedia

Wheel Alignment Costs: What to Expect and How to Save

Greg Daugherty has worked 25+ years as an editor and writer for major publications and websites. He is also the author of two books. Samantha (Sam) Silberstein, CFP®, CSLP®, EA, is an experienced ...