Abstract: This paper presents a high-efficiency, ultra-low-power automated on/off adaptive MPPT (AOA-MPPT) system for microscale energy harvesters. It is designed to extract the maximum available ...

Abstract: Power consumption management is used in modern power systems to facilitate their safe operation and reduce electricity costs for all consumers. There is a difference between technological ...

Many of Waymo's self-driving cars blocked streets of San Francisco during a mass power outage Saturday and forced the company to temporarily suspend service, raising questions about the cars' ability ...

Jose Fabian is a web producer for CBS Bay Area where he reports on local crime, politics and breaking news. He studied political science and journalism at Sacramento State and was born and raised in ...

San Francisco was affected by a massive power outage over the weekend. It started with a fire at a substation in the city on Saturday afternoon, causing a blackout that at times affected as much as a ...

Waymo halted service in San Francisco as of Saturday at 8 p.m., following a power outage that left approximately 30% of the city without power. The autonomous cars have been causing traffic jams ...

This is read by an automated voice. Please report any issues or inconsistencies here. A power outage left 130,000 PG&E customers — roughly 30% of San Francisco — without power Saturday amid rainy ...

SAN FRANCISCO (KGO) -- Some power has been restored to San Francisco on Saturday night after about 130,000 customers -- 30% of the city -- were blacked out. PG&E's online outage status reported the ...

PG&E first reported an outage in the Inner Sunset affecting just under 15,000 customers around 9:40 a.m., which was followed by outages at around 10:10 a.m. affecting several other areas. PG&E's ...

Xcel Energy anticipates that most of the more than 12,000 customers in Boulder County will have their power restored by 10 p.m. Saturday night. If that holds true, it would be light at the end of the ...

During the power outage following the winter storms of 2021 — known in Texas as Winter Storm Uri — Rita, an Indigenous woman who lives with severe mental illness and congestive heart failure, tried ...