Results 251 to 260 of about 1,101,419 (336)

Current Sensor with Optimized Linearity for Lightning Impulse Current Measurement. [PDF]

open access: yesSensors (Basel)
Li W   +7 more
europepmc   +1 more source

Analytical Calculation of Transient Short-Circuit Currents for MMC-Based MTDC Grids

IEEE Transactions on Industrial Electronics, 2022
DC short-circuit current calculation is necessary to design and protect modular multilevel converter-based (MMC-based) multiterminal dc (MTDC) grids.
Yiping Luo   +6 more
semanticscholar   +3 more sources

Effects of Short Circuit Currents on Quench and Recovery Properties of YBCO Tapes for DC SFCL

IEEE Transactions on Applied Superconductivity, 2019
Short circuit currents show an upward trend in multi-terminal high voltage (MTHV) dc systems. DC resistive type superconducting fault current limiters (SFCLs) can limit short circuit currents to a much lower level to improve the stability of MTHV dc ...
B. Xiang   +6 more
semanticscholar   +3 more sources

Short-Circuit Currents of Synchronous Machines

Transactions of the American Institute of Electrical Engineers, 1925
The importance of short-circuit forces in large alternators has warranted an investigation of them. The first step in this investigation, which is discussed in this paper, is the calculation of the short-circuit currents that produce them. The method of solution used is that of the assumption of zero resistance and constant flux linkages which has ...
R. Franklin
openaire   +2 more sources

Short-Circuit Current Limitation

2024 International Conference on Industrial Engineering, Applications and Manufacturing (ICIEAM)
In this paper, two methods of limiting three-phase short-circuit currents are considered: the first is by splitting the low-voltage winding of a power transformer, and the second is by connecting a current-limiting line reactor to a two-winding power ...
Oleg V. Vorkunov   +2 more
openaire   +2 more sources

Calculation of short-circuit currents

2011
The current that flows through an element of a power system is a parameter that can be used to detect faults, given the large increase in current flow when a short-circuit occurs. For this reason, a review of the concepts and procedures for calculating fault currents will be made in this chapter, together with some calculations illustrating the methods
J. Gers, E. J. Holmes
openaire   +2 more sources

Efficient Estimation and Characteristic Analysis of Short-Circuit Currents for MMC-MTDC Grids

IEEE transactions on industrial electronics (1982. Print), 2021
Short-circuit current calculation and its characteristic analysis are the foundation of selecting circuit breakers and designing protection systems.
Hua Ye   +3 more
semanticscholar   +1 more source

Home - About - Disclaimer - Privacy