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This paper proposes an Unscented Kalman Filter (UKF) based Load Model Identification method to analyze the Conservative Voltage Reduction (CVR) effects, i.e., the change in load consumption to the change in voltage. We use exponential load model to represent load as a function of voltage. With the implementation of UKF, real-time CVR effects can be assessed by estimating the load-to-voltage sensitivities...
This paper proposes a new approach to the control of a power network with parallel power converters. A decentralized linear quadratic Gaussian (LQG) control approach based on local models without full knowledge of the overall network is proposed. Through integrating a virtual disturbance source model the local LQG controllers can individually learn online information about the dynamics of the others...
The next generation of wireless communication is a ubiquitous radio system concept, providing wireless access from short-range to wide-area, with one single reconfigurable and adaptive system for all envisaged radio environments. This paper presents the design approach of RCO (reconfigurable concurrent oscillator) that simultaneously generates two or more signals of different frequencies that eliminate...
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