The best space heaters to keep you warm all winter

A space heater is an excellent way to keep your home warm and efficient throughout winter. We found the best models based on ...

Shark FlexBreeze Pro Mist review: Fan attacks summer heat

The original Shark FlexBreeze fan was a brilliant companion last summer thanks to its intuitive design that let it be used ...
CNET

Who Needs Wires and Batteries? Smart Home Devices Are Making Their Own Power Now

This all happens through wires and requires that the lights you want to connect to the switch are bound by long strands of ...

Save $350 on this AI-powered Shark robot vacuum for a tidier home

SAVE $350: As of Jan. 21, get the Shark AV2501AE AI robot vacuum for $299.99 at Amazon, down from its usual price of $649.99.
IEEE

Probability Density Function Control of Frequency Fluctuations in Renewable-Rich Power Systems

Abstract: The stochastic nature of renewable energy sources (RESs) necessitates treating power system frequency response as a random process with a nonstationary probability density function (PDF).
IEEE

Reinforcement Learning-Based Predictive Control for Power Electronic Converters

Abstract: Finite-set model predictive control (FS-MPC) appears to be a promising and effective control method for power electronic converters. Conventional FS-MPC suffers from the time-consuming ...