Abstract: Converter-based microgrids are modern decentralized energy systems that integrate distributed energy resources, communication networks, and control systems. They manage energy generation, ...

The voter turnout rate is a mathematical expression that indicates how many eligible voters participated in an election. A variety of factors can factor into calculations of voter turnout. For the ...

Abstract: We present a sampling-based model predictive control method that uses a generic physics simulator as the dynamical model. In particular, we propose a Model Predictive Path Integral ...

Siemens Mobility has developed Signaling X, a cloud-based architecture aimed at accelerating the roll-out of digital train control technologies in main line and mass transit environments by becoming ...

The TD Beach to Beacon 10K has unveiled a new brand look. Construction underway on boardwalk in downtown Skowhegan Construction is officially underway on a boardwalk that could change the face of ...

An error has occurred. Please try again. With a The Portland Press Herald subscription, you can gift 5 articles each month. It looks like you do not have any active ...

As cities continue to expand, railways are expected to become an important component of urban mobility systems. Compared with automobiles and air transport, railways are highly energy efficient and ...

Early morning voters line up to inside the Cross Insurance Center in Bangor on Tuesday. Credit: Linda Coan O'Kresik / BDN Maine voters turned out Tuesday for primary elections that will decide ...

As northern Maine voters headed out to the polls on Tuesday, many were still contemplating who they would vote for in the contentious U.S. Senate primary and the packed race for governor. The County’s ...

The voter turnout rate is a mathematical expression that indicates how many eligible voters participated in an election. A variety of factors can factor into calculations of voter turnout. For the ...

This site displays a prototype of a “Web 2.0” version of the daily Federal Register. It is not an official legal edition of the Federal Register, and does not replace the official print version or the ...

The trend of increased voter turnout appears to be holding, according to the Los Angeles County Registrar’s Office, as polls prepared to close Tuesday evening. More than 1.3 million ballots had been ...