Abstract: The problem of estimating zero-sequence parameters of a parallel transmission line from fault data is considered. This paper analytically demonstrates that the zero-sequence impedances of a ...

Julia Kagan is a financial/consumer journalist and former senior editor, personal finance, of Investopedia. Somer G. Anderson is CPA, doctor of accounting, and an accounting and finance professor who ...

Troy Segal is an editor and writer. She has 20+ years of experience covering personal finance, wealth management, and business news. Erika Rasure is globally-recognized as a leading consumer economics ...

Consumer theory examines how consumers allocate income and make purchasing decisions. All economic activity takes place within the context of limitations. Consumers, therefore, need to make trade-offs ...

Jack Hughes recorded his third career hat trick, and Jesper Bratt tacked on three assists as the New Jersey Devils defeated the Toronto Maple Leafs 5-2. TORONTO — It may be too early to panic, but ...

ALLEN PARK, Mich. (AP) — The Detroit Lions have answered any lingering questions about their offensive line, pass rush and new coordinators. In one of the most impressive wins of the Dan Campbell era, ...

Following Federal Railroad Administration (FRA) approval in April and launch of Phase 1 in June, Parallel Systems, in partnership with Genesee & Wyoming (G&W), has transitioned to Phase 2 of its first ...

Abstract: This paper introduces a novel double-ended impedance-based fault-locating method for parallel lines, effectively addressing the challenges posed by mutual coupling. Instead of directly ...

If you drive a car built since 2018, a rearview camera came standard, but they actually started popping up as options on cars more than a decade before that. And while many early examples were ...

As Social Security Commissioner Frank Bisignano tells it, callers only had to wait an average of 8 minutes to speak to an agent on the phone in July. “We had a bold goal of single-digit wait time on ...

Horizontal lines run left to right, parallel to the horizon, with slope 0 and equation y = k. Vertical lines run top to bottom, perpendicular to the horizon, with undefined slope and equation x = k.