A principle goal of value engineering is to deliver long-term performance and reliability at the lowest cost practicable. One effective way to reduce the levelized cost of energy (LCOE) in large-scale or commercial and industrial (C&I) solar...

As interest in stationary energy storage grows, it is tempting to assume that energy storage systems (ESS) in general—and battery energy storage systems (BESS) in particular—will follow a similar growth curve as solar photovoltaics (PV). In this...

Designing PV carports is an involved process, and key decisions—such as maximum system voltage, rapid shutdown requirements, inverter selection and location—must account for site-specific conditions. Here I discuss some of the main considerations...