Rui Zhang

Optimal Operation of a Photovoltaic-storage-charging Integrated System Considering Demand Response

Hongyu Zhu, Rui Zhang, Jingting Fu, Xiaodong Wu et autres

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Stability Improved Strategy for Near-Area Grid-Forming Converters Under the Weak Grid Condition

Peng Wang, Junpeng Ma, Shunliang Wang, Rui Zhang et autres

For the voltage source inverters (VSIs) based on grid-forming control (GFM-VSIs) in the same renewable energy plant, it is prone to occur the interactive stability issues due to the stiff-connected conditions among GFM-VSIs. To address this issue, a stability improvement strategy for …

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Immune checkpoint molecules signal regulatory protein alpha in the development of hepatocellular carcinoma

Dongbo Chen, Rui Zhang, Pu Chen, Shaoping She et autres

Hepatocellular carcinoma (HCC) is a primary malignant tumor of the liver and one of the most common malignant tumors, as well as the third leading cause of cancer-related death. In recent years, immune checkpoint inhibitors have emerged as a key strategy in …

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Sonogenetics regulation of intelligent engineered bacteria to reverse immune escape

Ru Jiang, Beibei Zhang, Shaobo Duan, Yaqiong Li et autres

Cancer immunotherapy resistance significantly challenges its clinical application. Traditional immunotherapy strategies are limited by the difficulty in delivering macromolecular immune modulators into the hypoxic core of tumors, leading to reduced efficacy and the development of resistance. Recently, bacterial-based delivery systems have been …

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Ultrasound-activated nanovesicles for adenosine exhaustion and immune checkpoint blockade in cancer immunotherapy

Ze‐Sheng Li, Beibei Zhang, Shaobo Duan, Ruiqing Liu et autres

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Dynamic Constraint-Based Positioning Anti-Swing Control for Tower Crane

Zhiwei Zhang, Rui Zhang, Guohui Ma, Cungen Liu

To enable rapid anti-swing and precise positioning for 5-DOF underactuated tower cranes, a coupled dynamic constrained control strategy is proposed. Firstly, the tower crane system is described as actuated and unactuated subsystems, subsequently integrating the actuated and non-actuated states by defining the …

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A Simplified Stability Analysis Method for Multi-Converter System Based on Complex-Valued Node Admittance Model

Peng Wang, Junpeng Ma, Shunliang Wang, Weitao Wang et autres

The zero points of the determinant of the node admittance model (NAM) have been applied to address the stability issues in power systems with high-penetration converters. Yet, the NAM generally relies on the rotations, i.e., the dynamic phase of each converter, moreover, …

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Transient Stability Analysis for Hybrid Parallel-Connected Converters by Two-Dimensional Phase Portrait

Shunliang Wang, Junpeng Ma, Peng Wang, Rui Zhang et autres

A hybrid parallel-connected system with grid-following (GFL) and grid-forming (GFM) converters can be characterized as a high-order nonlinear dynamic system when performing transient synchronous stability analysis, which cannot be analyzed clearly by the existing method. The existing methods analyze the power angle …

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Topological Vulnerability-Based Imperceptible Node Injection Attack Against Dynamic Graph Neural Network

Hui Xia, Yanan Jiang, Mingda Ma, Rui Zhang

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Introspective Reward Modeling via Inverse Reinforcement Learning for LLM Alignment

Zhiqiang Wang, Ruoxi Cheng, S. W. K. Yuan, Yizhong Ding et autres

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Transient Stability Enhancement Strategy for Converters with Power Self-Synchronization Control

Peng Wang, Rui Zhang, Yajie Jiang, Yun Yang

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Thermal Adaptation Behavior Recognition Based on Video Understanding

Nana Shi, Yalong Yang, Rui Zhang

The individual differences in thermal environment perception are an important reason why the current actual building environment is insufficient for people to reach the expected thermal satisfaction. Personnel thermal state recognition technology and personalized environmental adjustment systems are generally regarded as key …

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