An optimal power-flow approach to improve power system voltage stability using demand response
The increasing penetration of renewables has driven power systems to operate closer to
their stability boundaries, increasing the risk of instability. We propose a multiperiod optimal …
their stability boundaries, increasing the risk of instability. We propose a multiperiod optimal …
[HTML][HTML] A demand side response scheme for enhancing power system security in the presence of wind power
EE El-Araby, N Yorino - International Journal of Electrical Power & Energy …, 2023 - Elsevier
One of the major concerns associated with the wind power integration is its anti-peaking
characteristic which increases the required ram** of the conventional generators and …
characteristic which increases the required ram** of the conventional generators and …
Searching for the shortest path to voltage instability boundary: From Euclidean space to algebraic manifold
Voltage instability is one of the main causes of power system blackouts. This paper focuses
on finding the shortest path to the boundary of the singularity-induced voltage instability …
on finding the shortest path to the boundary of the singularity-induced voltage instability …
Tri-sectional approximation of the shortest path to long-term voltage stability boundary with distributed energy resources
Ensuring long-term voltage stability is critical for reliable operations of power grids. High
share of distributed energy resources (DERs) can create complicated system operation …
share of distributed energy resources (DERs) can create complicated system operation …
Differential geometric foundations for power flow computations
FE Wolter, B Berger - arxiv preprint arxiv:1903.11131, 2019 - arxiv.org
This paper aims to systematically and comprehensively initiate a foundation for using
concepts from computational differential geometry as instruments for power flow computing …
concepts from computational differential geometry as instruments for power flow computing …
Measuring the criticality of a Hopf bifurcation
This work is based on the observation that the first Poincaré–Lyapunov constant is a
quadratic function of the coefficients of the two-dimensional vector field at a Hopf bifurcation …
quadratic function of the coefficients of the two-dimensional vector field at a Hopf bifurcation …
Searching for the shortest path to the point of voltage collapse on the algebraic manifold
Voltage instability is one of the main causes of power system blackouts. Emerging
technologies such as renewable energy integration, distributed energy resources and …
technologies such as renewable energy integration, distributed energy resources and …
Electrification and Renewables to displace fossil fuel process heating: B3 Opportunity Assessment
In Australia, industry consumes nearly half of the total end use energy, out of which, 37% is
used in process heat, representing approximately 750 PJ/yr. The primary source of heat …
used in process heat, representing approximately 750 PJ/yr. The primary source of heat …
Demand Response Algorithms to Improve Electric Power System Stability Margins
The increasing penetration of renewables has driven power systems to operate closer to
their stability boundaries, increasing the risk of instability. We propose a multiperiod optimal …
their stability boundaries, increasing the risk of instability. We propose a multiperiod optimal …