Exploring the Optimal Size of Grid-forming Energy Storage in an Off-grid Renewable P2H System under Multi-timescale Energy Management

Kavli Affiliate: Yi Zhou | First 5 Authors: Jie Zhu, Yiwei Qiu, Yangjun Zeng, Yi Zhou, Shi Chen | Summary: Utility-scale off-grid renewable power-to-hydrogen systems (OReP2HSs) typically include photovoltaic plants, wind turbines, electrolyzers (ELs), and energy storage systems. As an island system, OReP2HS requires at least one component, generally the battery energy storage system (BESS), […]


Continue.. Exploring the Optimal Size of Grid-forming Energy Storage in an Off-grid Renewable P2H System under Multi-timescale Energy Management

Exploring the Optimal Size of Grid-forming Energy Storage in an Off-grid Renewable P2H System under Multi-timescale Energy Management

Kavli Affiliate: Yi Zhou | First 5 Authors: Jie Zhu, Yiwei Qiu, Yangjun Zeng, Yi Zhou, Shi Chen | Summary: Utility-scale off-grid renewable power-to-hydrogen systems (OReP2HSs) typically include photovoltaic plants, wind turbines, electrolyzers (ELs), and energy storage systems. As an island system, OReP2HS requires at least one component, generally the battery energy storage system (BESS), […]


Continue.. Exploring the Optimal Size of Grid-forming Energy Storage in an Off-grid Renewable P2H System under Multi-timescale Energy Management

Plug-and-Hide: Provable and Adjustable Diffusion Generative Steganography

Kavli Affiliate: Yi Zhou | First 5 Authors: Jiahao Zhu, Zixuan Chen, Lingxiao Yang, Xiaohua Xie, Yi Zhou | Summary: Generative Steganography (GS) is a novel technique that utilizes generative models to conceal messages without relying on cover images. Contemporary GS algorithms leverage the powerful generative capabilities of Diffusion Models (DMs) to create high-fidelity stego […]


Continue.. Plug-and-Hide: Provable and Adjustable Diffusion Generative Steganography

A General Method for Optimal Decentralized Control with Current State/Output Feedback Strategy

Kavli Affiliate: Yawen Sun | First 5 Authors: Hongdan Li, Yawen Sun, Huanshui Zhang, , | Summary: This paper explores the decentralized control of linear deterministic systems in which different controllers operate based on distinct state information, and extends the findings to the output feedback scenario. Assuming the controllers have a linear state feedback structure, […]


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On the Regge behaviour of the AdS Virasoro-Shapiro Amplitude

Kavli Affiliate: Xinan Zhou | First 5 Authors: Luis F. Alday, Maria Nocchi, Clément Virally, Xinan Zhou, | Summary: We compute the AdS Virasoro-Shapiro amplitude in the Regge limit, in terms of the CFT data of the exchanged operators in the leading Regge trajectory. To any order in the small curvature expansion, the result can […]


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Weak limits of Sobolev homeomorphisms are one to one

Kavli Affiliate: Zheng Zhu | First 5 Authors: Ondřej Bouchala, Stanislav Hencl, Zheng Zhu, , | Summary: We prove that the key property in models of Nonlinear Elasticity which corresponds to the non-interpenetration of matter, i.e. injectivity a.e., can be achieved in the class of weak limits of homeomorphisms under very minimal assumptions. Let $Omegasubseteq […]


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Microscopic Theory of Rashba-Edelstein Magnetoresistance

Kavli Affiliate: Mamoru Matsuo | First 5 Authors: Masaki Yama, Mamoru Matsuo, Takeo Kato, , | Summary: We theoretically study Rashba-Edelstein magnetoresistance (REMR) in a two-dimensional electron gas (2DEG) system with Rashba and Dresselhaus spin-orbit interactions. Starting from a microscopic model of a junction system composed of a ferromagnetic insulator and 2DEG, we derive analytic […]


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Exact moments for a run and tumble particle in a harmonic trap with a finite tumble time

Kavli Affiliate: Rudolf Podgornik | First 5 Authors: Aoran Sun, Fangfu Ye, Rudolf Podgornik, , | Summary: We study the problem of a run and tumble particle in a harmonic trap, with a finite run and tumble time, by a direct integration of the equation of motion. An exact 1D steady state distribution, diagram laws […]


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Correlators of long strings on AdS$_3times$S$^3times$T$^4$

Kavli Affiliate: Cheng Peng | First 5 Authors: Zhe-fei Yu, Cheng Peng, , , | Summary: In this work, we calculate correlators of long strings on AdS$_3times$S$^3times$T$^4$ with pure NS-NS flux. We first construct physical vertex operators that correspond to long strings. Due to the GSO projection, they depend on the parity of the spectral […]


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Correlators of long strings on AdS$_3times$S$^3times$T$^4$

Kavli Affiliate: Cheng Peng | First 5 Authors: Zhe-fei Yu, Cheng Peng, , , | Summary: In this work, we calculate correlators of long strings on AdS$_3times$S$^3times$T$^4$ with pure NS-NS flux. We first construct physical vertex operators that correspond to long strings. Due to the GSO projection, they depend on the parity of the spectral […]


Continue.. Correlators of long strings on AdS$_3times$S$^3times$T$^4$