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| 1 | Wind Power Flow Optimization and Control System Based on Rapid Energy Storage显示文摘风电功率的间歇与波动致使电场容量可信度低、可调度性差;同时易引起局部电网的电压不稳、频率波动,影响了系统的电能质量及稳定性。针对此现象,将超级电容器与蓄电池组成快速储能装置,用于风电的潮流优化控制。采用三重双向直流变换电路控制储能元件间的功率流动;采用四象限交直流变换电路控制储能与电网间的能量交换。提出基于超级电容器电压低频波动抑制的功率分配方法,可显著减少蓄电池的充放次数;提出基于储能元件荷电状态的储能能量调整规则,可避免储能元件的过充和频繁深度放电,以优化其功率调节能力。实验结果表明,系统可实现2种储能元件的优势互补,能有效平滑调节风电注入电网的有功功率,并实时补偿控制风电接入点的无功功率。 | ZHAO Yanlei LI Haidong ZHANG Lei ZHANG Housheng | 2012 | 中国电机工程学报2012,32,13: | 23 |
| 2 | IGF-1 alleviates ox-LDL-induced inflammation via reducing HMGB1 release in HAECs显示文摘动脉粥样硬化, multifactorial 长期的煽动性的反应,仔细与氧化地修改的低密度的脂蛋白(ox-LDL ) 被联系。(HMGB1 ) 高活动性的组盒子 1 是 DNA 有约束力的蛋白质,它在从房间的版本之上展出有势力煽动性的行动。(IGF-1 ) 像胰岛素的生长因素 1 能包括增长和 anti-apoptosis 得到细胞的回答的一个全部剧目。然而,在发炎的 IGF-1 的角色仍然是不清楚的。在现在的学习,我们试图在发炎和内在的机制调查 IGF-1 的角色。人的大动脉的 endothelial 房间被 ox-LDL (50 g/ml ) 刺激导致发炎。细胞间的粘附分子 1 的表示(ICAM-1 ) 被西方的污点分析和 immunofluorescence 估计。HMGB1 的版本被连接酶的 immunosorbent 试金决定。IGF-1 受体(IGF-1R ) 表示被反向的抄写聚合酶链反应和西方的污点分析估计。IGF-1R phosphorylation 被西方的污点分析决定。Ox-LDL 刺激减少了 IGF-1R mRNA 和蛋白质表示,但是增加了 HMGB1 版本。IGF-1 处理减少了 ox-LDL-induced ICAM-1 表示,潜在地通过减少 HMGB1 释放 picropodophyllin,一个 IGF-1R 特定的禁止者,增加了煽动性的反应。在结论, IGF-1 能由减少 HMGB1 版本减轻 ox-LDL-induced 发炎,建议在煽动性的疾病的 IGF-1 的一个意外有益的角色。 | Xiaofeng Yu Chunyan Xing Yinghua Pan Housheng Ma Jie Zhang Wenjun Li | 2012 | Acta Biochimica et Biophysica Sinica2012,44,9: | 8 |
| 3 | Formation-containment control of multi-robot systems under a stochastic sampling mechanism显示文摘This paper studies the problem of formation-containment for multi-robot systems with stochastic sampling.First,a stochastic sampling control protocol is proposed,in which information exchanging among robots only occurred at the sampling time and two different sampling periods randomly switch.Thus,both energy and controller updating frequencies can be reduced.Also,the protocol can be applied to the situation where the sampling period varies stochastically.Second,sufficient conditions guaranteeing mean square formation-containment are derived.Under stochastic sampling mechanism,the leaders reach a geometric formation shape and the followers are in the geometric formation shape formed by the leaders.Finally,an example is shown to demonstrate the results. | SU HouSheng ZHANG JinXin ZENG ZhiGang | 2020 | Science China(Technological Sciences)2020,63,6: | 3 |
| 4 | Adaptive flocking with a virtual leader of multiple agents governed by locally Lipschitz nonlinearity显示文摘 | Housheng Su Ningzi Zhang Michael Z.Q. Chen Hongwei Wang Xiaofan Wang | 2013 | Nonlinear Analysis: Real World Applications2013,,1: | 1 |
| 5 | A- daptive flocking with a virtual leader of multiple agents governed by locally Lipschitz nonlinearity 显示文摘 | SU Housheng ZHANG Ningzi CHEN M Z Q | 2013 | Nonlinear a- nalysis: real world applications2013,14,1: | 1 |
| 6 | A human monoclonal antibody neutralizes SARS-CoV-2 Omicron variants bytargeting the upstream region of spikeprotein HR2 motif显示文摘The continuous emergence of new severe acute respiratory syndrome coronavirus 2(SARS-CoV-2)variants meansthere is a need to explore additional strategies to develop broad-spectrum vaccines or therapeutics for individuals remaining at risk of coronavirus disease 2019(COVID-19).Neutralizing monoclonal antibody(mAb)that binds to theconserved S2 subunit of the SARS-CoV-2 spike(S)protein alone,or in combination with mAb that binds to the receptor-binding domain(RBD)of S protein,might be effective in eliciting protection from infection by a variety of SARS-CoV2 variants.Using high-throughput single-cell immunoglobulin sequencing of B cells from COVID-19-convalescent donors,we identified a high-affinity S2-specific mAb-39,that could inhibit original SARS-CoV-2 strain,Omicron BA.1,BA.2.86,BA.4,BA.5,and EG.5.1 S protein-mediated membrane fusion,leading to the neutralization of these pseudoviralinfections.Moreover,mAb-39 could also improve the neutralizing activity of anti-RBD antibody against the highlyneutralization-resistant Omicron variants.Molecular docking and point mutation analyses revealed that mAb-39 recognized epitopes within the conserved upstream region of the heptad repeat 2(HR2)motif of the S2 subunit.Collectively,these findings demonstrate that targeting the conserved upstream region of the HR2 motif(e.g.,using mAbs)provides anovel strategy for preventing the infection of SARS-CoV-2 and its variants. | Hang Su Jun Zhang Zhenfei Yi Sajid Khan Mian Peng Liang Ye Alan Bao Han Zhang Guangli Suo Qian Li Housheng Zheng Dandan Wu Thomas J.Kipps Lanfeng Wang Zhenghong Lin Suping Zhang | 2024 | hLife2024,2,3: | 0 |
| 7 | Structure-free containment control for uncertain underactuated multiple Euler-Lagrange systems显示文摘This article studies the problem of structure-free distributed containment control for uncertain underactuated multiple Euler-Lagrange systems(MELSs)considering disturbances by using a layered approach.First,the second layer is the virtual layer constructed artificially for hierarchical control.We move all virtual nodes to the convex hull formed by leaders in the first layer by implementing containment control algorithms on all virtual nodes.Then,the third layer is the following layer,and we propose an adaptive robust tracking controller to ensure that each follower in the third layer tracks the corresponding virtual node in the second layer.So far,the underactuated MELSs can achieve containment control.Furthermore,through the theoretical derivation,sufficient conditions are obtained to achieve the objective of structure-free containment control.Finally,the effectiveness of the proposed stratified structure-free containment control method is verified by a simulation example. | Housheng SU Yali WU Liren ZHANG Xia CHEN | 2023 | Science China(Information Sciences)2023,66,11: | 0 |