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Active-reactive power scheduling of integrated electricity-gas network with multi-microgrids
《能源前沿(英文)》 2023年 第17卷 第2期 页码 251-265 doi: 10.1007/s11708-022-0857-1
关键词: combined cooling heating and power (CCHP) integrated energy systems (IES) natural gas power distribution system gas distribution system
Wen Ling
《工程管理前沿(英文)》 2015年 第2卷 第2期 页码 173-177 doi: 10.15302/J-FEM-2015029
关键词: coal-based integrated energy systems engineering exploration practice
An operating state estimation model for integrated energy systems based on distributed solution
Dengji ZHOU, Shixi MA, Dawen HUANG, Huisheng ZHANG, Shilie WENG
《能源前沿(英文)》 2020年 第14卷 第4期 页码 801-816 doi: 10.1007/s11708-020-0687-y
关键词: integrated energy system state estimation electricity-gas coupling energy system nonlinear coupling distributed solution
Integrated energy systems based on cascade utilization of energy
JIN Hongguang, GAO Lin, HAN Wei, LI Bingyu, FENG Zhibing
《能源前沿(英文)》 2007年 第1卷 第1期 页码 16-31 doi: 10.1007/s11708-007-0003-0
Applying an Integrated Systems Perspective to the Management of Engineering Projects
Simon P. Philbin
《工程管理前沿(英文)》 2015年 第2卷 第1期 页码 19-30 doi: 10.15302/J-FEM-2015004
关键词: integrated systems perspective engineering projects management
Saman AMANPOUR, Daniel HUCK, Mark KUPRAT, Harald SCHWARZ
《能源前沿(英文)》 2018年 第12卷 第4期 页码 493-500 doi: 10.1007/s11708-018-0570-2
关键词: integrated energy renewable energies energy transition power-to-gas power-to-heat power-to-mobility energy storage
Energy saving design of the machining unit of hobbing machine tool with integrated optimization
《机械工程前沿(英文)》 2022年 第17卷 第3期 doi: 10.1007/s11465-022-0694-2
关键词: energy saving design energy consumption machining unit integrated optimization machine tool
Optimal operation of integrated energy system including power thermal and gas subsystems
《能源前沿(英文)》 2022年 第16卷 第1期 页码 105-120 doi: 10.1007/s11708-022-0814-z
关键词: integrated energy system power-to-gas dist-flow piecewise linearization alternating direction method of multipliers (ADMM)
Decoupling optimization of integrated energy system based on energy quality character
Shixi MA, Shengnan SUN, Hang WU, Dengji ZHOU, Huisheng ZHANG, Shilie WENG
《能源前沿(英文)》 2018年 第12卷 第4期 页码 540-549 doi: 10.1007/s11708-018-0597-4
Connections among multi-energy systems become increasingly closer with the extensive application of various energy equipment such as gas-fired power plants and electricity-driven gas compressor. Therefore, the integrated energy system has attracted much attention. This paper establishes a gas-electricity joint operation model, proposes a system evaluation index based on the energy quality character after considering the grade difference of the energy loss of the subsystem, and finds an optimal scheduling method for integrated energy systems. Besides, according to the typical load characteristics of commercial and residential users, the optimal scheduling analysis is applied to the integrated energy system composed of an IEEE 39 nodes power system and a 10 nodes natural gas system. The results prove the feasibility and effectiveness of the proposed method.
关键词: integrated energy system energy quality character optimization electric power system natural gas system
Energy internet technology: modeling, optimization and dispatch of integrated energy systems
Shilie WENG, Chenghong GU, Yiwu WENG
《能源前沿(英文)》 2018年 第12卷 第4期 页码 481-483 doi: 10.1007/s11708-018-0604-9
Integrated energy view of wastewater treatment: A potential of electrochemical biodegradation
《环境科学与工程前沿(英文)》 2022年 第16卷 第4期 doi: 10.1007/s11783-021-1486-3
• Energy is needed to accelerate the biological wastewater treatment.
关键词: Biological wastewater treatment Integrated energy view Electroactive bacteria Extracellular electron transfer
Blockchain in energy systems: values, opportunities, and limitations
《能源前沿(英文)》 2022年 第16卷 第1期 页码 9-18 doi: 10.1007/s11708-022-0818-8
关键词: blockchain immutability energy trading energy management data synchronization
《化学科学与工程前沿(英文)》 2022年 第16卷 第2期 页码 137-140 doi: 10.1007/s11705-021-2135-x
Special issue: Transition management of energy systems towards carbon neutrality
《工程管理前沿(英文)》 2022年 第9卷 第3期 页码 355-357 doi: 10.1007/s42524-022-0219-z
《农业科学与工程前沿(英文)》 2023年 第10卷 第4期 页码 579-592 doi: 10.15302/J-FASE-2023526
Nutrient pollution of air and water is a persistent problem in Europe. However, the pollution sources are often analyzed separately, preventing the formulation of integrative solutions. This study aimed to quantify the contribution of agriculture to air, river and coastal water pollution by nutrients. A new MARINA-Nutrients model was developed for Europe to calculate inputs of nitrogen (N) and phosphorus (P) to land and rivers, N emissions to air, and nutrient export to seas by river basins. Under current practice, inputs of N and P to land were 34.4 and 1.8 Tg·yr–1, respectively. However, only 12% of N and 3% of P reached the rivers. Agriculture was responsible for 55% of N and sewage for 67% of P in rivers. Reactive N emissions to air from agriculture were calculated at 4.0 Tg·yr–1. Almost two-fifths of N emissions to air were from animal housing and storage. Nearly a third of the basin area was considered as pollution hotspots and generated over half of N emissions to air and nutrient pollution in rivers. Over 25% of river export of N ended up in the Atlantic Ocean and of P in the Mediterranean Sea. These results could support environmental policies to reduce both air and water pollution simultaneously, and avoid pollution swapping.
关键词: agriculture air-water modeling European rivers nutrient pollution sewage systems source attribution
标题 作者 时间 类型 操作
Exploration and Practice in Systems Engineering Management of Large Coal-based Integrated Energy Projects
Wen Ling
期刊论文
An operating state estimation model for integrated energy systems based on distributed solution
Dengji ZHOU, Shixi MA, Dawen HUANG, Huisheng ZHANG, Shilie WENG
期刊论文
Integrated energy systems based on cascade utilization of energy
JIN Hongguang, GAO Lin, HAN Wei, LI Bingyu, FENG Zhibing
期刊论文
Applying an Integrated Systems Perspective to the Management of Engineering Projects
Simon P. Philbin
期刊论文
Integrated energy in Germany–A critical look at the development and state of integrated energies in Germany
Saman AMANPOUR, Daniel HUCK, Mark KUPRAT, Harald SCHWARZ
期刊论文
Energy saving design of the machining unit of hobbing machine tool with integrated optimization
期刊论文
Decoupling optimization of integrated energy system based on energy quality character
Shixi MA, Shengnan SUN, Hang WU, Dengji ZHOU, Huisheng ZHANG, Shilie WENG
期刊论文
Energy internet technology: modeling, optimization and dispatch of integrated energy systems
Shilie WENG, Chenghong GU, Yiwu WENG
期刊论文
Multiscale process systems engineering—analysis and design of chemical and energy systems from molecular
期刊论文