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Now showing items 21-27 of 27
New voltage sensitivity analysis for smart distribution grids using analytical derivation: ABCD model
(
Elsevier
, 2022 , Article)
Sensitivity Analysis plays a significant role in voltage prediction and control of power networks. However, the classical sensitivity methods require significant computation time. As active distribution networks require ...
A fast sensitivity analysis method for voltage control applications with distributed generation
(
IEEE Computer Society
, 2020 , Conference Paper)
Sensitivity Analysis has been widely used for voltage control of power grids. Typically, the sensitivity coefficients of network voltages are extracted from the inverse of Jacobian matrix. However, updating these coefficients ...
Voltage and congestion control in active distribution networks using fast sensitivity analysis
(
Institute of Electrical and Electronics Engineers Inc.
, 2020 , Conference Paper)
Active distribution networks will meet new challenges in voltage and congestion control due to the high penetration levels of distributed generations (DG). Optimal voltage control techniques are mainly based on the relation ...
Realtime control of distributed generation for voltage stability improvement and HV side support
(
Institute of Electrical and Electronics Engineers Inc.
, 2020 , Conference Paper)
As distribution networks continue in integrating Distributed Generation (DG) units, voltage stability problem becomes an important issue. On other hand, future distribution networks have the ability to support the transmission ...
Development of New Identification Method for Global Group of Controls for Online Coordinated Voltage Control in Active Distribution Networks
(
Institute of Electrical and Electronics Engineers Inc.
, 2020 , Article)
The incorporation of distributed generation (DG) units in distribution network voltage control may create operational conflicts with other conventional voltage control devices. Structural changes of networks can also ...
Modelling and indirect field-oriented control for pole phase modulation induction motor drives
(
John Wiley and Sons Inc
, 2023 , Article)
In the recent days, for the traction and electric vehicle (EV) applications, multiphase machines with pole phase modulation (PPM) technique have been proposed. The smoother operation during pole changeovers as well as ...
Space vector pulse width modulation control techniques for a five-phase quasi-impedance source inverter
(
John Wiley and Sons Inc
, 2018 , Article)
This study proposes space vector modulation (SVM) techniques for a five-phase quasi-impedance source inverter. Five different SVM methods are elaborated utilising four active neighbouring (from two different lengths group) ...