Improved Adaptive Backstepping Sliding Mode Control of Static Var Compensator
Energies, 2018 The stability of a single machine infinite bus system with a static var compensator is proposed by an improved adaptive backstepping algorithm, which includes error compensation, sliding mode control and a κ -class function.
Qingyu Su, Fei Dong, Xueqiang Shen
doaj +1 more source
An Energy-based Approach to Ensure the Stability of Learned Dynamical Systems
, 2020 Non-linear dynamical systems represent a compact, flexible, and robust tool for reactive motion generation. The effectiveness of dynamical systems relies on their ability to accurately represent stable motions.
Saveriano, Matteo
core +1 more source
Continuous-time integral dynamics for Aggregative Game equilibrium seeking [PDF]
, 2018 In this paper, we consider continuous-time semi-decentralized dynamics for the equilibrium computation in a class of aggregative games. Specifically, we propose a scheme where decentralized projected-gradient dynamics are driven by an integral control ...
belgioioso +11 more
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Nonlinear Control of an AC-connected DC MicroGrid [PDF]
, 2016 New connection constraints for the power network (Grid Codes) require more flexible and reliable systems, with robust solutions to cope with uncertainties and intermittence from renewable energy sources (renewables), such as photovoltaic arrays.
Damm, Gilney +4 more
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Global analysis of parallel analog networks with retarded feedback [PDF]
, 1991 We analyze the retrieval dynamics of analog ‘‘neural’’ networks with clocked sigmoid elements and multiple signal delays. Proving a conjecture by Marcus and Westervelt, we show that for delay-independent symmetric coupling strengths, the only attractors ...
Herz, Andreas V. M.
core +1 more source
Geometry-based Estimation of Stability Region for A Class of Structure Preserving Power Grids [PDF]
, 2015 The increasing development of the electric power grid, the largest engineered system ever, to an even more complicated and larger system requires a new generation of stability assessment methods that are computationally tractable and feasible in real ...
Turitsyn, Konstantin, Vu, Thanh Long
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Newton-Raphson Consensus for Distributed Convex Optimization [PDF]
, 2015 We address the problem of distributed uncon- strained convex optimization under separability assumptions, i.e., the framework where each agent of a network is endowed with a local private multidimensional convex cost, is subject to communication ...
Cenedese, Angelo +4 more
core +1 more source
Minimizing Finite Sums with the Stochastic Average Gradient [PDF]
, 2016 We propose the stochastic average gradient (SAG) method for optimizing the sum of a finite number of smooth convex functions. Like stochastic gradient (SG) methods, the SAG method's iteration cost is independent of the number of terms in the sum. However,
Bach, Francis +2 more
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Delay-independent stability in bidirectional associative memory networks [PDF]
, 1994 It is shown that if the neuronal gains are small compared with the synaptic connection weights, then a bidirectional associative memory network with axonal signal transmission delays converges to the equilibria associated with exogenous inputs to the ...
Gopalsamy, Kondalsamy, He, Xue-Zhong
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Dynamic Product Assembly and Inventory Control for Maximum Profit [PDF]
, 2010 We consider a manufacturing plant that purchases raw materials for product assembly and then sells the final products to customers. There are M types of raw materials and K types of products, and each product uses a certain subset of raw materials for ...
Huang, Longbo, Neely, Michael J.
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