EMI Teaching Practice on Computer Networking Course
DEStech Transactions on Social Science Education and Human Science, 2019 Promoting EMI (English as Medium of Instruction) is one of the key methods to increase the internationalization of China’s high education. Computer Networking has been taught bilingually for over 10 years in Department of Electronic Engineering, Shanghai
Haiyun Gu, L. Ren, Hua Bo
semanticscholar +1 more source
, 2014 随着全球气候变迁的影响日益显著，不论台湾还是中国，在水资源管理上，从政策到制度都有许多不足之处，因此，使得原本就处于极易出现干旱灾害的环境，更加的不稳定。水资源不足已是大家公认的事实，在降雨开源不可期待的情况下，只有从储水与废水再生等途径寻求新的供应源。自迈入21世纪以后，人口迁徙已成常态，都市化成为趋势，水资源的消耗更是大增，废水的产量也有增无减。所以，采用生态工法，实现就地取材，减少碳足迹，同时增加生物栖息的空间，依此建构人工湿地土地处理系统，在低成本、环境冲击小的考虑下，完成污水再生 ...
袁又罡 +3 more
semanticscholar +1 more source
Analysis on Thermoelectric Decoupling Technology Paths for Thermal Power Units Under the Background of Deep Peak-Shaving [PDF]
New energy power generation has the characteristics of large fluctuation and instability in output and power generation load. In order to solve the above problems brought by new energy units on the internet, a variety of thermoelectric decoupling modes ...
CHEN Heng +4 more
core +1 more source
Advancements and future outlook in fundamental research and technological applications for ammonia co-firing with coal [PDF]
Energy security and the “dual carbon” goals are impacting the global energy industry and supply chains, presenting some urgent needs for the secure, efficient, and green low-carbon transformation of energy and power systems in China.
Peng MA +5 more
core +1 more source
Study and Design of V2G system based on Grid-connected PV Power Generation [PDF]
, 2016 随着分布式可再生能源渗透率的不断提高，光伏等可再生能源接入电网的方式更加多样。同时近年来电动汽车飞速发展，解决充电问题已成为当务之急。在减少大规模充电对电网产生影响的同时，将电动汽车作为储能单元参与电网的调峰调频有利于电网的安全经济运行。本文研究基于光伏发电的V2G系统，旨在增加新能源消纳并促进电动汽车的清洁化和低碳化。系统的最大创新点在于实现了光伏发电并网、电动汽车充电与V2G服务的分时复用。 针对家庭单相并网选取了双向两级式的电路拓扑，不仅结构简单而且易于控制。对双向全桥电路和Buck ...
孙纯鹏
core
Research on Operation Strategy of Virtual Power Plant and Distributed Control of DG [PDF]
ObjectivesVirtual power plant is usually composed of distributed generator (DG). When the system lacks power grid support, practical and reasonable comprehensive operation strategies and accurate control methods are needed to ensure the smooth operation ...
CAO Shengxian +3 more
core +1 more source
Research on Output Characteristics of a Circular Dielectric Elastomer Generator [PDF]
ObjectivesEnergy is an important physical basis for economic and social development in modern world. Accompanied by the gradual depletion of traditional energy sources, the collection and utilization of renewable energy sources has become significant ...
HUANG Peng, WANG Yawu, ZHANG Mingyi
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欧洲大范围跨国电力互联在极端天气下电力安全保供中的作用分析 [PDF]
全球能源互联网随着全球气候变化不断加剧，极端天气对电力系统的影响日益增强，电网在电力安全保供中发挥的作用愈发受到关注。欧洲电网作为世界上规模最大的跨国互联电网，其在极端天气下的电力安全保供中发挥的作用值得研究借鉴。首先，对欧洲电网跨国互联进程、跨国电力配置、跨国互联目的进行梳理，并从电力交易与调度的关系、跨国电网耦合机制、跨国输电通道容量分配机制等角度分析欧洲跨国电网的交易与调度特征。其次，以2022年夏季极端高温干旱天气下的欧洲电力供应紧张事件为例，从电量余缺互济、平衡资源共享、统一电力市场支撑 ...
赵腾, 高艺, 邬炜
doaj +1 more source
Multi-Virtual Power Plant-Oriented Dynamic Aggregation Control Strategy Based on Hierarchical Partition and Multi-Layer Complementation [PDF]
Virtual power plant (VPP) is a new type of operation mode. It can effectively aggregate a large number of demand side resources and formulate effective dynamic aggregate control strategies to achieve power complemen-tation in different time and space of ...
CHEN Wenbin +3 more
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Comparative Evaluation of Thermoelectric Decoupling Potential and Economy of Multi-Type Small Capacity Thermal Power Units [PDF]
ObjectivesNew energy power generation faces significant fluctuations and instability in output power and generation load, posing certain challenges to the stable operation of the power system. After thermoelectric decoupling, small-capacity thermal power
CHEN Heng +5 more
core +1 more source