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Decentralized demand management Based on Alternating Direction Method of Multipliers Algorithm for Industrial Park with CHP Units and Thermal Storage

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Journal of Modern Power Systems and Clean Energy 2022年第1期10卷 120-130页

作者： Jingdong Wei Yao Zhang Jianxue Wang Lei Wu Peiqi Zhao Zhengting Jiang School of Electrical Engineering Xi’an Jiaotong UniversityXi’anChina Electrical and Computer Engineering Department Stevens Institute of TechnologyHobokenUSA

This paper proposes a decentralized demand management approach to reduce the energy bill of industrial park and improve its economic gains.A demand management model for industrial park considering the integrated demand response of combined heat and power(CHP)units and thermal storage is firstly ***,by increasing the electricity outputs of CHP units during peak-load periods,not only the peak demand charge but also the energy charge can be *** thermal storage can efficiently utilize the waste heat provided by CHP units and further increase the flexibility of CHP *** heat dissipation of thermal storage,thermal delay effect,and heat losses of heat pipelines are considered for ensuring reliable solutions to the industrial *** proposed model is formulated as a multi-period alternating current(AC)optimal power flow problem via the second-order conic programming *** alternating direction method of multipliers(ADMM)algorithm is used to compute the proposed demand management model in a distributed manner,which can protect private data of all participants while achieving solutions with high *** case studies validate the effectiveness of the proposed demand management approach in reducing peak demand charge,and the performance of the ADMM-based decentralized computation algorithm in deriving the same optimal results of demand management as the centralized approach is also validated.

关键词： Alternating direction method of multipliers(ADMM) combined heat and power(CHP)unit demand management industrial park integrated demand response(IDR) thermal storage

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Discussion on the demand management of Water Resources

Discussion on the Demand Management of Water Resources

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2011 3rd International Conference on Environmental Science and Information Application Technology(ESIAT 2011)

作者： Xia Da-ping Guo Hong-yu Huang Dan School of Energy Science and Engineering Henan Polytechnic University Resource and Environment Investigation Centre of Henan Provincial Coal Field Geological

Scientific and rational and efficient water demand management of water resources management system reform in China is an important program and innovation, though analysis of the concepts, methods, measures and content of the research and implementation of water demand management explore the smallest, most cost effective and integrated resource planning principles into the description of water demand management, to strengthen water demand management, control demand growth will help to meet the water demand and supply with the sustainable use of water resources.

关键词： Water resources demand management Sustainable development of water resource

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A Distributed Transactive Energy Mechanism for Integrating PV and Storage Prosumers in Market Operation

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Engineering 2022年第5期8卷 171-182页

作者： Peng Hou Guangya Yang Junjie Hu Philip J.Douglass Yusheng Xue Technical University of Denmark Kongens Lyngby 2800Denmark School of Electrical and Electronic Engineering North China Electric Power UniversityBeijing 102206China Danish Energy Frederiksberg 1900Denmark State Grid Electric Power Research Institute Nanjing 211106China

The decreasing cost of solar photovoltaics(PVs)and battery storage systems is driving their adoption in the residential distribution system,where more consumers are becoming *** this trend is the potential roll-out of home energy management systems(HEMSs),which provide a means for prosumers to respond to externalities such as energy price,weather,and energy ***,the economic operation of prosumers can affect grid security,especially when energy prices are extremely low or ***,it is paramount to design a framework that can accommodate the interests of the key stakeholders in distribution systems—namely,the network operator,prosumer,and *** this paper,a novel transactive energy(TE)-based operational framework is *** this frame-work,aggregators interact with the distribution grid operator through a negotiation process to ensure network security,while at the lower level,prosumers submit their schedule to the aggregator through the *** network security is at risk,aggregators will send an additional price component representing the cost of security(CoS)to the prosumer to stimulate further *** simulation results show that the proposed framework can effectively ensure the economic operation of aggregators and prosumers in distribution systems while maintaining grid security.

关键词： demand management Prosumer Transactive energy Aggregator Grid security

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Optioning Water Rights:A Potential Alternative to the Hanjiang-Weihe River Water Transfer Project,China

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Chinese Geographical Science 2020年第6期30卷 1039-1051页

作者： HE Xiaoying KANG Hong GU Yaopeng SONG Yuanliang School of management and Economics Xi'an Technological UniversityXi'an 710021China Zhongguancun Listed Companies Association Beijing 100011China

China has started shifting from relying on supply management to demand management strategy in addressing its water shortage *** option,a financial derivative for water commodity,has been utilized to manage water demands in the United States and Europe since the 1990 s but is still novel to *** this study we analyzed the pros and cons of China’s existing system for water rights transfers and proposed an alternative,flexible trading instrument-water options for *** the uncertainty to water option pricing,this study first conducted an empirical analysis of the water option in the water-receiving area of the Hanjiang-Weihe River Transfer Project of China,and then evaluated the benefits of the water option *** show that water option trading can bring water cost saving and increase the potential industrially added value for industrial enterprises in the receiving area,and trading of short-and-medium term water options is more favorable than the long-term water options *** novel water option trading proposed in this study,once verified through pilot studies,will be helpful in addressing water shortage problems in China.

关键词： water shortage demand management water rights transfer water options water diversion project

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Impact of Urban Water Pricing on Future Water demand： A ＇Socioeconomic＇ Study in Greece

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Journal of Environmental Science and Engineering 2010年第10期4卷 22-30页

作者： D. Vagiona N. Mylopoulos C. Fafoutis Department of Spatial Planning and Development School of Engineering Aristotle University of Thessaloniki Agia Varvara 59100. Veria. Greece Department of Civil Engineering School of Engineering University of Thessaly Pedion Areos 38334 Volos Greece

The main aim of this study is to assess various aspects of the current water policy, investigate the perspectives of water saving, evaluate water price elasticity and explore new approaches toward sustainable water management in the water sector, through a questionnaire survey that has been performed in the city of Volos, Greece, concerning the residential sector. The appropriate design of water management measures presupposes the investigation of the influence of some selected variables to consumers＇ behavior. The price of water, the size of the dwelling, the indoor and outdoor uses, the educational level, the income of consumers as well as rainfall and temperature levels are examined, the residential water demand curve is estimated and projections of future water demand under different pricing policies are performed.

关键词： demand management price elasticity public awareness residential water use integrated water policy water conservation.

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供给管理和需求管理的理论演进与政策分析

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国民经济管理 2016年第11期

作者：刘辛元刘秀光

古典经济学派推崇“供给创造自身的需求”，并断言经济不可能出现持久的生产过剩；供给学派强调减税和激励对经济增长的作用，他们的某些观点虽然存在争议，但其中的合理性与启发性也不可否认；(中国)新供给学派针对当前的经济形势，提... 详细信息

古典经济学派推崇“供给创造自身的需求”，并断言经济不可能出现持久的生产过剩；供给学派强调减税和激励对经济增长的作用，他们的某些观点虽然存在争议，但其中的合理性与启发性也不可否认；(中国)新供给学派针对当前的经济形势，提出供给侧结构性改革的建议。凯恩斯主义的需求管理能够增加产出和提高就业水平，但并不总是有效。供给管理和需求管理的有机配合，是稳定经济繁荣、促进经济长期增长的客观要求，在经济实践中也取得了一定成效；但其有效实施存在若干难点，需要准确把握宏观经济形势，制定正确有效的政策措施，才能保证宏观调控预期目标的实现。

关键词：供给管理需求管理供给冲击需求冲击供给侧结构性改革古典经济学供给学派新供给学派凯恩斯主义 supply management demand management supply shock demand shock structural reform at supply side classical economies supply school neo-supply school Keynesianism

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宏观经济思想演变与我国宏观调控政策选择

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国民经济管理 2001年第3期

作者：杨君昌

本文对近代宏观经济思想的演变过程作了扼要的回顾，可以看到，无论从古典学派到凯恩斯主义再到现代学派，关于市场机制作用方面两种观点的对峙，至今难以统一。国外学者在宏观经济思想上的争论对我国具有借鉴意义。本文认为，我国... 详细信息

本文对近代宏观经济思想的演变过程作了扼要的回顾，可以看到，无论从古典学派到凯恩斯主义再到现代学派，关于市场机制作用方面两种观点的对峙，至今难以统一。国外学者在宏观经济思想上的争论对我国具有借鉴意义。本文认为，我国宏观调控宜以结构调整为主，并侧重供应管理，同时应加快市场经济建设的步伐，减少政府的直接干预。

关键词：货币主义者凯恩斯主义者需求管理供应管理 monetarist keynesian demand management supply management

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我国城市房价上涨的深层原因与对策

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区域与城市经济 2010年第7期

作者：吴锦华

2004年以来，我国城市房价成倍上涨、“房价租售比”差距加大、“房价收入比”严重失衡。究其原因，主要是由于房地产市场流动性过多、家庭联合购房倾向的普遍化、地方政府“土地财政”要求、部分政府官员的“权力寻租”行为、政府政策... 详细信息

2004年以来，我国城市房价成倍上涨、“房价租售比”差距加大、“房价收入比”严重失衡。究其原因，主要是由于房地产市场流动性过多、家庭联合购房倾向的普遍化、地方政府“土地财政”要求、部分政府官员的“权力寻租”行为、政府政策不配套等。必须合理疏导流动性，强化住房市场需求管理，优化财政结构，完善房地产调控政策，以有效抑制投机性需求、促进房地产市场价格的理性回归和市场的正常发展。

关键词：房价上涨流动性过剩需求管理 housing price rise excess liquidity demand management

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