Results 41 to 50 of about 12,299 (119)
全球能源互联网, 2019 虚拟电厂不仅能够提高可再生能源在电力系统中的接入比例，转变能源结构，也可以通过对储能系统以及对电动汽车和居民可控负荷等需求侧资源的优化调度提高分布式电源的消纳能力。然而，随着虚拟电厂用户侧可再生能源和各种灵活负荷的广泛接入，往往会出现配电系统的线路潮流越限，导致线路发生阻塞，造成事故扩大，影响系统的安全稳定运行。针对此问题，研究了虚拟电厂安全校正优化问题，建立了基于技术型虚拟电厂的配电网阻塞管理模型，并以实际算例验证了该模型的有效性。
周宇 +5 more
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Kinetic‐Controlled Growth of Iron Chalcogenide Nanosheets Featuring Besnus Transition
Rare Metals, Volume 45, Issue 6, June 2026.ABSTRACT Two‐dimensional (2D) Fe‐based nanosheets have sparked wide attention owing to exotic magnetism, superconductivity and topological phases. However, the synthesis of 2D FemXn (X = Te/Se/S, m, n: integer), typically in a non‐stoichiometric ratio, remains challenging because of narrow thermodynamic windows.
Hongmei Zhang +11 more
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Rare Metals, Volume 45, Issue 6, June 2026.ABSTRACT Cross‐scale assembly of metal (sub) nanoparticles and/or single atoms into millimeter/nanostructured metal monolithic catalysts (Min‐SMCs) is highly appealing for sustainable water cleanup, due to energy‐efficient catalyst recyclability, high infrastructure compatibility, and low metal‐releasing risks.
Jia‐Cheng E. Yang +4 more
wiley +1 more source
Rare Metals, Volume 45, Issue 6, June 2026.ABSTRACT Lung cancer is one of the most common and deadly malignancies worldwide. Although immune checkpoint inhibitors, including PD‐1/PD‐L1 blockers, have benefited a subset of patients, response rates remain limited, and recurrence is frequent because of the immunosuppressive tumor microenvironment (TME), characterized by hypoxia and dysregulated ...
Yi Ma +6 more
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Rare Metals, Volume 45, Issue 6, June 2026.ABSTRACT The poor soft tissue integration around titanium implants creates a microgap that serves as a pathway for pathogen invasion, resulting in infection, inflammation, and the progression of peri‐implantitis. As the implant’s transmucosal component, the abutment determines the degree of peri‐implant soft tissue attachment.
Xuan Li +7 more
wiley +1 more source
Political Cycles, Electricity Policy, and Mexico's Economy
Latin American Policy, Volume 17, Issue 2, June 2026.ABSTRACT Electricity reform in Mexico should stimulate economic growth, improve energy efficiency, and reduce greenhouse gas emissions. This article evaluates the successes and failures of reform and draws lessons across political cycles by analyzing changes in political dynamics—often tied to policy reversals—and the legal framework during the pro ...
David Bonilla
wiley +1 more source
考虑多能互补和负荷不确定性的区域综合能源系统优化定容与资产利用效率分析 [PDF]
全球能源互联网, 2019 电、气、热等多种能源的耦合使得区域综合能源系统能够通过多能互补协同利用，提高运行的灵活性和经济性。通过投资能源供给和转换设备能够提升区域综合能源系统运行灵活性，但其与投资成本、设备利用情况通常是对立的。在充分考虑多能互补和负荷水平不确定性的前提下，对区域综合能源系统进行优化定容和资产利用效率分析。首先，基于能源集线器模型构建了区域综合能源系统的多能互补协调优化模型。考虑在长时间尺度内多能互补的执行及负荷不确定性对资产利用效率的影响，建立了区域综合能源系统设备的双层鲁棒优化定容模型。接着 ...
王盛, 丁一
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European Policy Analysis, Volume 12, Issue 3, Summer 2026.ABSTRACT Energy transitions pose wicked policy problems that trigger strong public responses, shaped by how emotions are used in policy communication. Within the Narrative Policy Framework (NPF), policy actors leverage emotionally charged narratives to influence public opinion and policy processes.
Nora Habelitz, Fabienne Lind, Sonja Blum
wiley +1 more source
Rare Metals, Volume 45, Issue 5, May 2026.ABSTRACT Integrating light emission and electromagnetic wave (EMW) absorption into a single material opens up possibilities for multienvironmental applications. Herein, we propose a novel “molecular engineering‐pyrolysis conversion” strategy to construct a bifunctional system with tunable photoluminescence and efficient EMW absorption performance.
Renjie Wang +7 more
wiley +1 more source
Gaoya dianqi, 2021 能源互联网引发了能源系统商业模式的深刻变革,在能源互联网背景下提供经济高效的综合能源服务是电网公司实现能源互联网企业转型的重要途径,因此选择合适的商业模式具有重要意义。文中首先介绍了面向能源互联网的综合能源服务及其商业模式,总结了国内外综合能源服务商业模式的典型案例。然后,从投资建设和销售盈利的角度综述了现有综合能源服务商业模式的服务对象、服务内容和盈利方式等。最后,对综合能源服务商业模式进行了展望,为电网公司提升能源效率、降低用能成本、促进竞争与合作提供了参考和借鉴。
代琼丹 +5 more
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