Voltage or impedance-injection method using transformers with multiple secondary windings for dynamic power flow control

A Iyer, D Das, D Munguia, A Kelley, H Inam… - US Patent …, 2018 - Google Patents
This patent discloses an active impedance-injection module for dynamic line balancing of a
high-voltage (HV) transmission line. The impedance-injection module comprises a plurality …

Transformers with multi-turn primary windings for dynamic power flow control

D Munguia, A Iyer, H Inam, J Carrow, D Das… - US Patent …, 2019 - Google Patents
Active impedance-injection module enabled for distributed power flow control of high-
voltage (HV) transmission lines is disclosed. The module uses transformers with multi-turn …

A hybrid gravitational search and pattern search algorithm for tuning damping controller parameters for a unified power flow controller—a comparative approach

RK Khadanga, JK Satapathy - International Journal of …, 2018 - Wiley Online Library
This paper mainly focuses on the development of a hybrid gravitational search algorithm
and the pattern search (hGSA‐PS) algorithm for the optimal tuning of a unified power flow …

Dynamic and integrated control of total power system using distributed impedance injection modules and actuator devices within and at the edge of the power grid

H Inam, F Kreikebaum, D Das, A Iyer… - US Patent 10,218,175, 2019 - Google Patents
(57) ABSTRACT A system architecture and method for enabling hierarchical intelligent
control with appropriate-speed communication and coordination of control using intelligent …

Gravitational search algorithm for the static synchronous series compensator based damping controller design

RK Khadanga, JK Satapathy - Proceedings of the 2014 IEEE …, 2014 - ieeexplore.ieee.org
This paper demonstrated an efficient approach for designing a static synchronous series
compensator (SSSC) based supplementary controllers for damping low frequency …

Design and Analysis of SSSC‐Based Damping Controller: A Novel Modified Zebra Optimization Algorithm Approach

RK Khadanga, D Das, S Panda - Journal of Electrical and …, 2024 - Wiley Online Library
The main objective of this research project is to demonstrate a valuable method for
scheduling an SSSC damping controller installed in a single‐machine infinite bus (SMIB) …

System and method for distributed grid control with sub-cyclic local response capability

H Inam, D Das, F Kreikebaum, A Iyer… - US Patent 10,097,037, 2018 - Google Patents
8, 441, 778 B1 5/2013 Ashmore 8, 497, 592 B1 7/2013 Jones 8, 680, 720 B2 3/2014
Schauder et al. 8, 681, 479 B2 3/2014 Englert et al. 8, 816, 527 B1 8/2014 Ramsay et al. 8 …

Hybrid adaptive neuro-fuzzy B-spline--based SSSC damping control paradigm using online system identification

L Khan, R Badar - Turkish Journal of Electrical Engineering …, 2015 - journals.tubitak.gov.tr
B-spline membership functions have produced promising results in the field of signal
processing and control due to their local control property. This work explores the potential of …

Modular FACTS devices with external fault current protection

H Inam, D Das, A Iyer - US Patent 10,666,038, 2020 - Google Patents
Flexible AC transmission system (FACTS) enabling distributed controls is a requirement for
power transmission and distribution, to improve line balancing and distribution efficiency …

Co-ordinated design of PSS and SSSC based damping controller using evolutionary algorithms

RK Khadanga, JK Satapathy - 2015 Annual IEEE India …, 2015 - ieeexplore.ieee.org
This paper demonstrated an efficient approach for designing a coordinated PSS and the
Static Synchronous Series Compensator (SSSC) based supplementary damping controller …