1 citations · 3 across the 21 of their papers we have counts for
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Discrete-time Negative Imaginary Systems from ZOH Sampling
Kanghong Shi, Ian R. Petersen, Igor G. Vladimirov
A new definition of discrete-time negative imaginary (NI) systems is provided. This definition characterizes the dissipative property of a zero-order hold sampled continuous-time N…
A Nonlinear Negative Imaginary Systems Framework with Actuator Saturation for Control of Electrical Power Systems
Yijun Chen, Kanghong Shi, Ian R. Petersen +1
In the transition to net zero, it has been suggested that a massive expansion of the electric power grid will be required to support emerging renewable energy zones. In this paper,…
Decoherence time control by interconnection for finite-level quantum memory systems
Igor G. Vladimirov, Ian R. Petersen
This paper is concerned with open quantum systems whose dynamic variables have an algebraic structure, similar to that of the Pauli matrices for finite-level systems. The Hamiltoni…
Decoherence time in quantum harmonic oscillators as quantum memory systems
Igor G. Vladimirov, Ian R. Petersen
This paper is concerned with open quantum harmonic oscillators (OQHOs) described by linear quantum stochastic differential equations. This framework includes isolated oscillators w…
Design and Stability of Angle based Feedback Control in Power Systems: A Negative-Imaginary Approach
Yijun Chen, Ian R. Petersen, Elizabeth L. Ratnam
This paper considers a power transmission network characterized by interconnected nonlinear swing dynamics on generator buses. At the steady state, frequencies across different bus…
Transactive Multi-Agent Systems over Flow Networks
Yijun Chen, Zeinab Salehi, Elizabeth L. Ratnam +2
This paper presented insights into the implementation of transactive multi-agent systems over flow networks where local resources are decentralized. Agents have local resource dema…