A new resilient distributed secondary control for AC microgrids is studied based on event-triggered mechanisms and trust-reputation evaluation methods. When distributed generators (DGs) in a microgrid ...

Wondering if you really need air con or if a fan can do the job just as well? We weigh up air con vs fans so you can stay ...

Where you put your AC units and vents and how you maintain them can really impact their efficiency—and your electric bill.

A dual-dc-port dc–ac converter with virtual space vector pulsewidth modulation (SVPWM) based flexible power control is proposed for photovoltaic (PV)-battery hybrid systems. Two dc ports, in which one ...