Parallel Vs. Sequential Twin Turbo: What's The Difference?

When two equal turbochargers work independently, it's parallel. If a small turbocharger operates at lower rpm, then a larger one at higher rpm, it's sequential.
IEEE

Enhancing Distribution System Reliability via Volt/VAr Regulation and Stability-Constrained Adaptive Inverter Control

Abstract: This paper proposes a stability-constrained adaptive operation strategy for inverter Volt/VAr controls to improve the reliability of active distribution systems—i.e., distribution systems ...
KXAN

CapMetro works to improve speed, reliability for Austin’s public transit system

AUSTIN (KXAN) — A recent report from CapMetro highlights 20 completed projects to improve speed and reliability within the city’s public transit system. Released in the fall, the second volume of the ...
IEEE

Stability Region Estimation and Decentralized Transient Control for Parallel Grid-Tied Grid-Forming Inverters

Abstract: Renewable energyes are highly penetrated in power system through Grid-forming inverter (GFMI). Transient stability of single GFMI system under severe grid fault has been thoroughly analyzed ...
collegesportswire.usatoday

No, the 4-team College Football Playoff wasn't better than 12-team CFP

The 12-team College Football Playoff has a lot of flaws. We don't need to ignore those flaws or pretend they don't exist. James Madison never should have gotten in. The ACC failed to create good ...
The Hill

Sanders seeks to ban naming federal buildings after sitting presidents amid Kennedy Center renaming

Sen. Bernie Sanders (I-Vt.) on Friday said he will introduce a bill to ban sitting presidents from naming federal buildings after themselves, following the renaming of the Kennedy Center on Thursday. ...