Reliability of low-power stepper motor drivers
Positional motion drives are widely used in various mechanical systems and machineries.
These systems can be divided such as servomotor drives and stepper motor drives. This …
These systems can be divided such as servomotor drives and stepper motor drives. This …
Research into the Z-Parameters and the characteristic parameters of a ship's alternating voltage regulator
The protection of the consumers against various emergency modes that may occur in ship's
power systems needs to be fast, reliable and cost effective. Such protection can be realized …
power systems needs to be fast, reliable and cost effective. Such protection can be realized …
Adaption of Inverter-Based System Controls to Reduce the Negative Impact of Intermediate Infeed on Distance Protection Systems
MR Lotz, M Koenemund, M Kurrat - ETG Congress 2023, 2023 - ieeexplore.ieee.org
In this paper, two algorithms will be developed to reduce the negative impact of inverter-
based intermediate infeed on the functionality of distance protection systems. The first …
based intermediate infeed on the functionality of distance protection systems. The first …
Selectivity and sensitivity of overcurrent relay protections
M Mehmed-Hamza - 2021 13th Electrical Engineering Faculty …, 2021 - ieeexplore.ieee.org
Overcurrent protections are the first protections that have been used to protect the
equipment in the event of faults and abnormal conditions in the power system. The principle …
equipment in the event of faults and abnormal conditions in the power system. The principle …