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Distributed monitoring and diagnosis system for hydraulic system of construction machinery
Xiaohu CHEN, Wenfeng WU, Hangong WANG, Yongtao ZHOU,
《机械工程前沿(英文)》 2010年 第5卷 第1期 页码 106-110 doi: 10.1007/s11465-009-0089-7
关键词: construction machinery hydraulic system distributed condition monitoring controller area net (CAN) field bus fault diagnosis
Multi-objective optimization of a hybrid distributed energy system using NSGA-II algorithm
Hongbo REN, Yinlong LU, Qiong WU, Xiu YANG, Aolin ZHOU
《能源前沿(英文)》 2018年 第12卷 第4期 页码 518-528 doi: 10.1007/s11708-018-0594-7
In this paper, a multi-objective optimization model is established for the investment plan and operation management of a hybrid distributed energy system. Considering both economic and environmental benefits, the overall annual cost and emissions of CO2 equivalents are selected as the objective functions to be minimized. In addition, relevant constraints are included to guarantee that the optimized system is reliable to satisfy the energy demands. To solve the optimization model, the non-dominated sorting generic algorithm II (NSGA-II) is employed to derive a set of non-dominated Pareto solutions. The diversity of Pareto solutions is conserved by a crowding distance operator, and the best compromised Pareto solution is determined based on the fuzzy set theory. As an illustrative example, a hotel building is selected for study to verify the effectiveness of the optimization model and the solving algorithm. The results obtained from the numerical study indicate that the NSGA-II results in more diversified Pareto solutions and the fuzzy set theory picks out a better combination of device capacities with reasonable operating strategies.
关键词: multi-objective optimization hybrid distributed energy system non-dominated sorting generic algorithm II fuzzy set theory Pareto optimal solution
Xiaojing LV, Weilun ZENG, Xiaoyi DING, Yiwu WENG, Shilie WENG
《能源前沿(英文)》 2020年 第14卷 第4期 页码 790-800 doi: 10.1007/s11708-020-0691-2
关键词: gas turbine flexible switching system control system distributed power system emission test
宋之平
《中国工程科学》 2004年 第6卷 第12期 页码 78-84
现代分布式能量系统的出现是能源领域涉及可持续发展战略的一件大事。讨论了有关这一系统的一些基本概念,把它定义为“位于或临近用户中心、不以大规模、远距离输送电力为目的并具有环境相容性的电力总能系统”。分布式能量系统为热电联产和多联产的有效实施提供了最有利的系统形式,以分布式能量系统的方式耗用天然气可提高其经济性和与环境的相容性。认为,从长远的观点应把洁净煤也视为分布式能量系统的重要一次能源。微型透平是近年能源技术的一大成就,但在小型原动机领域中,内燃机仍具有旺盛的生命力。选择在发展大型集中式能量系统过程的同时不失时机、因地制宜地发展分布式能量系统,把它放在与之并行不悖且相辅相成的地位,以促进我国能源事业的可持续化发展。
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
方来华,吴爱国,张钊,王冬青
《中国工程科学》 2005年 第7卷 第5期 页码 66-69
讨论了工业以太网构成分布式系统的可行性和优点,分析了4种满足分布式控制的工业以太网协议及其各自的优缺点。提出了设备制造商为支持这些协议在产品中增加以太网连接必须考虑的内容和实现途径。
张宏伟,吴爱国,盛涛
《中国工程科学》 2006年 第8卷 第7期 页码 58-62
针对变风量(VAV)空调系统的特性,将VAV系统分解为多个智能体,提出了基于多智能体技术的分布式智能控制方法,有效地解决了变风量空调系统回路间的解耦和协调问题。建立了VAV系统的动态仿真程序,仿真结果表明该控制方法是有效的。
李年君
《中国工程科学》 2010年 第12卷 第6期 页码 99-103
长江漂浮物是威胁三峡电站运行安全的重要问题。在对三峡漂浮物数量和特点的调查和分析基础上,提出了以漂浮物能源化利用为主线,污染物治理和资源回收为两翼的三峡漂浮物生态能源系统路线,通过利用分布式能源技术系统可以为用户侧提供更可靠、清洁的高品质能源服务。研究结果表明,充分利用三峡漂浮物进行冷热电联供,可以在实现三峡库区污染治理的同时,对三峡漂浮物进行资源化利用,分布式供能系统年处理漂浮物4.7×104~9.5×104 t,节能1.3×104~3.6×104 t标煤,投资回收期4.5~8年,具有良好的技术经济性能。
Zhaohui ZHANG, Ruilong DENG, Tao YUAN, S. Joe QIN
《工程管理前沿(英文)》 2017年 第4卷 第3期 页码 304-314 doi: 10.15302/J-FEM-2017045
关键词: game theory demand response HVAC control multi-building system
Economic analysis of a hybrid solar-fuel cell power delivery system using tuned genetic algorithm
Trina SOM, Niladri CHAKRABORTY
《能源前沿(英文)》 2012年 第6卷 第1期 页码 12-20 doi: 10.1007/s11708-012-0172-3
关键词: distributed energy resources (DERs) microgrid tuned genetic algorithm (TGA)
Friederike WALL
《信息与电子工程前沿(英文)》 2016年 第17卷 第4期 页码 283-295 doi: 10.1631/FITEE.1500306
关键词: Agent-based simulation Complexity Coordination Distributed search NK landscapes
《能源前沿(英文)》 2022年 第16卷 第1期 页码 121-129 doi: 10.1007/s11708-021-0780-x
关键词: power distribution network data-driven topology identification distributed energy resource maximal information coefficient
Pathway to energy technical innovation and commercialization based on Internet plus DES
Huiping LIU
《能源前沿(英文)》 2016年 第10卷 第1期 页码 65-78 doi: 10.1007/s11708-015-0391-5
关键词: “Internet Plus” distributed energy system (DES) business model technical innovation commercialization DES industry ecosystem energy revolution
Chaoyang FU,Wangfeng LI
《环境科学与工程前沿(英文)》 2015年 第9卷 第2期 页码 310-316 doi: 10.1007/s11783-014-0658-9
关键词: environmental policy distributed environment policy distributed parameter model lumped parameter model
An application of game theory in distributed collaborative decision making
Angran XIAO
《机械工程前沿(英文)》 2019年 第14卷 第1期 页码 85-101 doi: 10.1007/s11465-019-0523-4
关键词: collaboration distributed product realization game theory digital interface
标题 作者 时间 类型 操作
Distributed monitoring and diagnosis system for hydraulic system of construction machinery
Xiaohu CHEN, Wenfeng WU, Hangong WANG, Yongtao ZHOU,
期刊论文
Multi-objective optimization of a hybrid distributed energy system using NSGA-II algorithm
Hongbo REN, Yinlong LU, Qiong WU, Xiu YANG, Aolin ZHOU
期刊论文
Experimental investigation of a novel micro gas turbine with flexible switching function for distributedpower system
Xiaojing LV, Weilun ZENG, Xiaoyi DING, Yiwu WENG, Shilie WENG
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
Sliding window games for cooperative building temperature control using a distributed learning method
Zhaohui ZHANG, Ruilong DENG, Tao YUAN, S. Joe QIN
期刊论文
Economic analysis of a hybrid solar-fuel cell power delivery system using tuned genetic algorithm
Trina SOM, Niladri CHAKRABORTY
期刊论文
Organizational dynamics in adaptive distributed search processes: effects on performance and the role
Friederike WALL
期刊论文
Data-driven distribution network topology identification considering correlated generation power of distributed
期刊论文
Pathway to energy technical innovation and commercialization based on Internet plus DES
Huiping LIU
期刊论文
Analysis of the current situation of environmental policy of China and establishment of distributed environmental
Chaoyang FU,Wangfeng LI
期刊论文