Abstract: In this article the load-frequency control (LFC) for a single-area power system is presented. The effective control is achieved by the optimal tuning of proportional-integral-derivative (PID ...

Cuffing season may be over but that doesn't mean that the sparks still can't fly this winter! And according to a new nationwide survey, singles are finding love in some of the most predictable places ...

Why are we asking for donations? Why are we asking for donations? This site is free thanks to our community of supporters. Voluntary donations from readers like you keep our news accessible for ...

Grace Rutter, an area manager, switched jobs from theatre work and fire breathing [BBC] Huge yellow robots glide across a warehouse floor, guided by QR codes. Moving with an unerring purpose, the ...

Huge yellow robots glide across a warehouse floor, guided by QR codes. Moving with an unerring purpose, the cuboid-shaped machines – each stacked with shelves full of products – deliver everything ...