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Effective Demand Side Response Smart Grid Scheme on Electricity Market in Queensland Australia
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《材料科学与工程(中英文B版)》 2012年第2期158-166,共9页
关键词 电力市场 电网技术 智能电表 昆士兰州 澳大利亚 需求侧 计算机软件设计 目标消费者
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Market Demand,Technological Innovation and Development of China's Strategic Emerging Industries
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作者 付永萍 马永 《Journal of Donghua University(English Edition)》 EI CAS 2017年第6期796-799,共4页
Strategic emerging industries have become an important engine of economic growth and main power to boost improvement.We gather panel data of 31 provinces and cities in China from 2003 to 2013,and empirically analyze t... Strategic emerging industries have become an important engine of economic growth and main power to boost improvement.We gather panel data of 31 provinces and cities in China from 2003 to 2013,and empirically analyze the impact of market demand,R&D investment,technology innovation and new products output on the development of China's strategic emerging industries. The results suggest the growing domestic and international market demands are main factors to the development of strategic emerging industries.R&D investment,technology innovation and new products output also play important roles in promoting the development of strategic emerging industries. The objective conclusions are obtained through theoretical and empirical analyses. 展开更多
关键词 market demand technological innovation strategic emerfing INDUSTRIES
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How to Develop Farmhouse Based on Market Demand?
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作者 Lucheng WANG Yingchun HU 《Asian Agricultural Research》 2017年第1期9-10,共2页
With the constant increase and updating of market demand,the development of farmhouse in rural tourism is in urgent need of innovation and breakthrough,and the transformation of farmhouse development model becomes the... With the constant increase and updating of market demand,the development of farmhouse in rural tourism is in urgent need of innovation and breakthrough,and the transformation of farmhouse development model becomes the primary task to solve the development problem of the farmhouse. Based on the occupation and age structure,the farmhouse tourists are divided into five types,and three applicable development models are proposed after analyzing the market demand of different types of tourists,in order to provide a reference for the development of farmhouse. 展开更多
关键词 Farmhouse Development model market demand TRANSFORMATION
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China's Auto Market Demand Potential
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作者 Mao Xuan 《China's Foreign Trade》 1997年第3期31-32,共2页
In the 1980s, China’s auto market saw three dramatic fluctuations. Since the beginning of the 1990s, the market, as a whole, has become calm and stable without any major changes, though it has never evaded occasional... In the 1980s, China’s auto market saw three dramatic fluctuations. Since the beginning of the 1990s, the market, as a whole, has become calm and stable without any major changes, though it has never evaded occasional rises and fails. The pattern of demand on the market has been generally set and clear, and has begun to grow steadily. In view of the present situation, two major categories of vehicles—office-use and business or service use cars and trucks—have long been in demand on the market, almost dominat- 展开更多
关键词 AUTO China’s Auto market demand Potential
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TRANSFORM THE MECHANISM OF RENMINBI’S EXCHANGE RATE SYSTEM IN CONFORMITY WITH THE DEMAND OF MARKET ECONOMY——The academic report delivered at the Annual Meeting of NNCIFS on October 1993
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作者 Qian Rongkun NANKAI UNIVERSITY.Cui Yonglu 《南开经济研究》 CSSCI 北大核心 1994年第S1期2-11,共10页
Exchange rate functions under systems of centrallyplanned economy and market economy are quite different,and the mechanism to determine such exchange rate is alsodifferent. To adopt a socialist market economic system ... Exchange rate functions under systems of centrallyplanned economy and market economy are quite different,and the mechanism to determine such exchange rate is alsodifferent. To adopt a socialist market economic system inChina, the exchange rate mechanism of Renminbi must bethoroughly transformed. To accomplish this goal, I believethere are three problems that must be solved: first, 展开更多
关键词 rate TRANSFORM THE MECHANISM OF RENMINBI The academic report delivered at the Annual Meeting of NNCIFS on October 1993 S EXCHANGE RATE SYSTEM IN CONFORMITY WITH THE demand OF market ECONOMY
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Market demand analysis of textile machinery industry in 2008
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《China Textile》 2008年第7期32-37,共6页
Textile machinery industry is one important part concerning the development of textile industry,and its developing technical level symbolizes the advanced production force of textile industry and its advanced technolo... Textile machinery industry is one important part concerning the development of textile industry,and its developing technical level symbolizes the advanced production force of textile industry and its advanced technology and independent innovation have much to do with the structural adjustment and technical progress of textile industry as well as the further improvement of labor capacity. 展开更多
关键词 HIGH market demand analysis of textile machinery industry in 2008
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Status and Perspective of Demand Resource Market in Korea's Electric Power Industry
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作者 Don Hur 《Journal of Energy and Power Engineering》 2012年第4期591-600,共10页
This paper calls attention to the demand resource market in Korea which opened in 2008 to reduce customers' consumption at critical times and, at the same time, secure the load that can be shut down. In Korea, the de... This paper calls attention to the demand resource market in Korea which opened in 2008 to reduce customers' consumption at critical times and, at the same time, secure the load that can be shut down. In Korea, the demand resource market is operated by either forward market or spot market. The discussion here is limited to the operations of the demand resource spot market. As the demand response program has matured in the smart grid environment, KPX (Korea Power Exchange) will shortly complete the development of the real-time demand resource trading system, taking into account an integrated dispatch system. 展开更多
关键词 demand response demand resource market Korea's electric power industry.
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Analysis and Forecast on the Car Market of Our Country
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作者 李瑞 梁庆文 《Chinese Quarterly Journal of Mathematics》 CSCD 1999年第1期55-61, ,共7页
This paper is intended to forecast the demand of the car market and the quantity of car possession in our country in 2000 by means of two statistics methods, i.e. tendency inference and regression analysis, and then i... This paper is intended to forecast the demand of the car market and the quantity of car possession in our country in 2000 by means of two statistics methods, i.e. tendency inference and regression analysis, and then its future growth tendency and market demand in our country are analyzed, according to the strategy requirement and the actual facts of our car industry development. 展开更多
关键词 car industry analysis method market demand the quantity of car possession FORECAST regression analysis
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Market segmentation and its applications intransit industry
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作者 ZHANG Yun-quan, YAN Xiao-pei, HE Chong-ming (Center for Urban and Regional Studies, Zhongshan University, Guangzhou 510275 Guangzhou Transport Planning Research institute, Guangzhou 510030)decade, expanding as the task of attracting new riders or maintaining existing riders has become 《Journal of Geographical Sciences》 SCIE CSCD 1999年第4期371-377,共7页
The role of marketing in the transit industry has undergone numerous changes in past morecomplicated. The paper identifies application of market segmentation, including its definition,characteristics, functions and l... The role of marketing in the transit industry has undergone numerous changes in past morecomplicated. The paper identifies application of market segmentation, including its definition,characteristics, functions and limitations. Its applications in transit system are extensively reviewed,including travel demand analysis, transport policy, transport planning and management, travel pattern and behavior, transit marketing and mode choices, etc. 展开更多
关键词 market segmentation transport demand demographics PSYCHOGRAPHICS data analysis approach
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Effect of Population Factors on China's Housing Market
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作者 Li Zhang Yonghui Wang 《Chinese Business Review》 2004年第6期74-78,共5页
The population factors have an important influence on the housing market. Based on forecasting the change of population quantity, family size, age composition, and population migration, this paper estimates and analyz... The population factors have an important influence on the housing market. Based on forecasting the change of population quantity, family size, age composition, and population migration, this paper estimates and analyzes the future demand for residence in China and its purpose is to provide a guide for the residential construction by the supply-demand rule. 展开更多
关键词 population factors residence demand housing market
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On the Marketing Mode of Agility in the Marketing Management of Enterprises
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作者 Guosheng Zhang 《International Journal of Technology Management》 2013年第5期120-121,共2页
Enterprise competition tends to be a topic of much significance in society with gradual development, especially when there exist hundreds and thousands of production and business activities of the establishment in cur... Enterprise competition tends to be a topic of much significance in society with gradual development, especially when there exist hundreds and thousands of production and business activities of the establishment in current world. The enterprise must attach much importance to market so as to be in superiority and satisfy the needs of the broad masses of customers. This thesis shall propose the marketing mode of agility in marketing for many establishments hence the increase in competitiveness of enterprises and existence in the whole society. 展开更多
关键词 AGILITY marketing modes demands of markets
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Analysis on China Cotton Market
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作者 Jian Wang Michel Fok 《Chinese Business Review》 2004年第7期37-49,共13页
China is the world's largest cotton producer and consumer and its domestic cotton demand and supply have a great influence on the world market. This paper firstly gives a discussion on Chinese cotton market, especial... China is the world's largest cotton producer and consumer and its domestic cotton demand and supply have a great influence on the world market. This paper firstly gives a discussion on Chinese cotton market, especially from a viewpoint of history to study domestic market price fluctuation. The cotton market history from E R. China's setting up to present has been divided into four stages and characterized as different agricultural policies applications and economic periodicities. Concluding from the history, artificial influences may be the most important reason of market inequilibrium, up to now, market and artificial interruption, are also the key problem. Then it takes domestic cotton demand as a study object, trying to find what will be a statistic significant cotton demand in national level and it's underneath demand frame. Through a seres of analysis on the demand frame, problems have been clearly displayed, an open microeconomic circulation supports our study and six variables had been described by statistics. Therefore, we can analyze the cases of real cotton demand that includes supply and demand reactions in China with experience and estimations. Otherwise, international cotton market is greatly interacted with Chinese domestic market more and more today. Some necessary analysis, such as international cotton supply and demand, Chinese cotton stock policy and world price long run tendency, are very important factors for Chinese cotton development. Those may concern Chinese access to WTO, cotton trade quota and tariff, welfare comparison, etc., all have been discussed in the paper. 展开更多
关键词 cotton market history of China domestic cotton demand statistics description microeconomic circulation international price tendencies
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建设全国统一大市场与发展新质生产力双向驱动的机制及路径
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作者 刘志彪 孔令池 《行政管理改革》 CSSCI 北大核心 2024年第8期14-22,共9页
发展新质生产力,突破了旧生产力格局在时空上的限制,推动先进生产要素在不同国家和地区之间的交流与合作,实现商品要素资源的共享与优化配置,推动产业分工和国际国内市场的拓展。作为新型生产关系的重要组成部分,建设全国统一大市场可... 发展新质生产力,突破了旧生产力格局在时空上的限制,推动先进生产要素在不同国家和地区之间的交流与合作,实现商品要素资源的共享与优化配置,推动产业分工和国际国内市场的拓展。作为新型生产关系的重要组成部分,建设全国统一大市场可以从信息提供、供求引导、激励机制、收入分配等诸多方面拉动或推进新质生产力发展,主要体现在技术革命性突破、生产要素创新性配置、产业深度转型升级等三个方面。发展新质生产力和建设全国统一大市场的政策内涵在于,推动供给升级与需求升级相互匹配。促进需求升级应聚焦于扩大有效投资创造新需求、改革收入分配机制、构建全国统一大市场以及创新消费供给。推动新质生产力发展需要运用现代工业化思维和工业技术推动传统产业技改升级,促进产业迈向高端化,发挥优质企业在畅通供需循环方面的关键作用。 展开更多
关键词 全国统一大市场 新质生产力 需求侧 供给侧
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考虑用户需求响应博弈推演的区域综合能源运营策略
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作者 喻洁 曹阳 +1 位作者 鄢鹏阳 李扬 《电网技术》 EI CSCD 北大核心 2024年第9期3745-3757,I0066-I0071,共19页
随着工商业用户能源种类多样化及其耦合程度紧密化,通过激励消费者剩余价值引导综合能源用户参与需求响应,对于降低综合能源系统运行成本以及提高用户能效具有积极意义。该文设计了基于消费者剩余的体验估值函数,并将其考虑在用户侧目... 随着工商业用户能源种类多样化及其耦合程度紧密化,通过激励消费者剩余价值引导综合能源用户参与需求响应,对于降低综合能源系统运行成本以及提高用户能效具有积极意义。该文设计了基于消费者剩余的体验估值函数,并将其考虑在用户侧目标函数中,通过演化博弈推导工商业用户参与需求响应的动态过程,从而克服传统分析方法对用户侧参与需求响应的定值设置。该文建立了基于用户侧需求响应演化博弈的综合能源系统优化运营模型,上层建立了区域综合能源系统优化模型,计算面向用户的用能价格;下层建立了考虑剩余价值的区域综合能源系统用户响应模型,并进行演化博弈推导。算例基于电-热-气综合能源系统,采用演化博弈分析了需求侧市场用户响应行为及其影响因素。结果表明,工商业两类用户参与需求响应使得综合能源系统的运行总成本降低5.5%,同时两类用户效用分别提高了51.91%和44.29%。所提模型和方法不仅可以模拟用户侧需求响应动态博弈过程,而且能够为综合能源系统中运营商和需求侧用户的策略选择提供有益参考。 展开更多
关键词 演化博弈 需求侧响应 区域综合能源市场 有限理性
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电力市场环境下需求侧资源评估与调控综述 被引量:4
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作者 吴争 甘海庆 《电力需求侧管理》 2024年第1期1-8,共8页
随着高比例新能源接入以及尖峰时段电力需求增长,中国电力供需平衡压力日益加大,亟需深入挖掘需求侧资源调节潜力,建立健全完善的电力市场机制,推动新型电力系统下“源随荷动”向“源荷互动”转变。首先对需求侧资源进行多维梳理,并总... 随着高比例新能源接入以及尖峰时段电力需求增长,中国电力供需平衡压力日益加大,亟需深入挖掘需求侧资源调节潜力,建立健全完善的电力市场机制,推动新型电力系统下“源随荷动”向“源荷互动”转变。首先对需求侧资源进行多维梳理,并总结了其参与的市场类型,接着从需求侧资源可调潜力量化评估、需求侧资源聚合调控、需求侧管理系统装备3方面总结需求侧资源评估与调控的技术进展,最后结合新型电力系统要求,对市场环境下的需求侧资源利用提出一些建议。 展开更多
关键词 需求侧资源 电力市场 需求响应 潜力评估 聚合调控
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市场环境下智能配用电系统分层协同优化运行:研究挑战、进展与展望 被引量:1
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作者 叶宇剑 吴奕之 +3 位作者 胡健雄 汤奕 陈涛 Goran STRBAC 《中国电机工程学报》 EI CSCD 北大核心 2024年第6期2078-2096,I0001,共20页
随着分布式资源在配电网中的比例不断提高,如何在市场化交易机制下实现配用电系统安全经济运行成为当下的研究热点。在市场环境下,配用电系统各层的运行管理面临着不确定性逐层加剧、市场规模快速扩展、市场交易与系统安全运行难以有效... 随着分布式资源在配电网中的比例不断提高,如何在市场化交易机制下实现配用电系统安全经济运行成为当下的研究热点。在市场环境下,配用电系统各层的运行管理面临着不确定性逐层加剧、市场规模快速扩展、市场交易与系统安全运行难以有效衔接等多重挑战。该文首先梳理市场环境下配用电系统运行优化的关键问题;其次,对传统解析优化方法的研究成果与研究中仍待解决的问题进行总结;然后,针对配用电系统市场交易、运行优化等问题特点,系统性地介绍深度强化学习技术,分析归纳深度强化学习在配用电系统中的研究现状。最后,提炼出贯穿配用电系统多层多主体协同优化问题中的三重研究需求,并对深度强化学习技术未来的应用路径与发展趋势进行展望。 展开更多
关键词 配电市场运营 配电系统调度 可交易能源 需求侧管理 强化学习 多智能体系统
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Domestic Market Demand and Core Competitiveness of Local Enterprises: Promotion or Inhibition?
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作者 LING Yonghui 《Frontiers of Economics in China-Selected Publications from Chinese Universities》 2024年第3期357-378,共22页
Under the background of China's accelerating high-quality development,whether expanding domestic demand can promote the improvement of the core competitiveness of local enterprises is still lacking support of theo... Under the background of China's accelerating high-quality development,whether expanding domestic demand can promote the improvement of the core competitiveness of local enterprises is still lacking support of theoretical and empirical evidence.Using micro-data at the level of Chinese industrial enterprises,this paper empirically examines the impact mechanism and effect of domestic market demand on the enhancement of local enterprises'core competitiveness.The research shows the following three findings.First,domestic market demand will help local enterprises to increase investment in R&D and design and brand marketing,so as to promote value-added activities to shift from tangible activities in production to intangible activities before and after production,thereby improving their own core competitiveness.Second,further deconstructing market competition factors from the perspective of ownership shows that,driven by domestic market demand,non-state-owned enterprises can enhance their core competitiveness better than state-owned enterprises.Third,China's regional industrial distribution and development have the typical echelon characteristics,which leads to the geographical heterogeneity of the promotion effect of domestic market demand on the local enterprises to enhance their core competitiveness,showing a ladder-type declining trend from the east to the middle and then to the west.These findings provide a useful decision-making reference for better implementation of the strategy of expanding domestic demand under the background of accelerating the construction of a new developmentpattern. 展开更多
关键词 domestic market demand local enterprise core competitiveness value-addedactivity smilingcurve
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Future Directions of Quinoa Research and Innovation
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作者 Yan QIN Jing YANG +3 位作者 Qiaoying ZHANG Yueyou LI Wei LYU Zhimin WEI 《Agricultural Biotechnology》 2024年第4期14-17,共4页
Quinoa research aims to deeply understand its nutritional value,develop planting techniques,and explore food applications to promote quinoa industry development and improve human health.Future research directions incl... Quinoa research aims to deeply understand its nutritional value,develop planting techniques,and explore food applications to promote quinoa industry development and improve human health.Future research directions include further exploring nutritional functions,adaptive breeding,cultivation techniques and food processing of quinoa,so as to promote innovation and development in the quinoa industry.Expected outcomes include increased production,improved quality,expanded markets,diversified food sources,reduced environmental impact,and biodiversity protection.There are still challenges such as fluctuating market demand,resource constraints,insufficient nutritional knowledge,and fierce competition.Solutions may include education and publicity,diversified product lines,health certification and brand building,partnerships,new variety cultivation and sustainable farming,and resource sharing.Future research and practice will further promote innovation and development in the quinoa industry,making it one of the most important food and functional ingredients globally. 展开更多
关键词 QUINOA NUTRITION INNOVATION Sustainable development market demand
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供需视角下生态产品价值实现路径研究
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作者 王殿常 李玮 +1 位作者 谢向向 程杰 《中国水利》 2024年第10期57-62,共6页
生态产品价值实现已探索出多样化路径,但生态产品供给侧、市场转化机制等方面仍存在短板,生态产品价值实现路径受限。从生态产品供给侧、市场转化机制、需求侧视角出发,提出3个方面的生态产品价值实现路径:通过技术与模式创新提升优质... 生态产品价值实现已探索出多样化路径,但生态产品供给侧、市场转化机制等方面仍存在短板,生态产品价值实现路径受限。从生态产品供给侧、市场转化机制、需求侧视角出发,提出3个方面的生态产品价值实现路径:通过技术与模式创新提升优质生态产品供给能力、通过促进生态产品进入成熟市场体系实现生态产品的价值转化、通过创新关联产业类型投资带动需求侧改革,并结合实际探索提出3条相关建议,以期为生态产品价值实现提供参考。 展开更多
关键词 生态产品价值实现 生态产品供给侧 市场机制 生态产品需求侧
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浙江省虚拟电厂高质量发展路径研究
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作者 吴海泽 王诚 +1 位作者 邬梦晓俊 叶津宏 《绿色科技》 2024年第14期234-239,共6页
为系统梳理浙江省现有虚拟电厂建设运行现状,量化评估虚拟电厂建设资源潜力,科学谋划浙江省虚拟电厂高质量发展路径,研究拟通过虚拟电厂技术支撑体系与商业模式,围绕工业、建筑、交通等重点领域分类测算虚拟电厂建设资源潜力,并聚焦政... 为系统梳理浙江省现有虚拟电厂建设运行现状,量化评估虚拟电厂建设资源潜力,科学谋划浙江省虚拟电厂高质量发展路径,研究拟通过虚拟电厂技术支撑体系与商业模式,围绕工业、建筑、交通等重点领域分类测算虚拟电厂建设资源潜力,并聚焦政策制定、技术标准、市场机制等方面提出具体建议,以期为浙江省虚拟电厂高质量发展提供支撑。研究显示,浙江省需求响应资源超1000万kW,若能全部发挥效用,最大可相当于1.5个白鹤滩电站实现顶峰送电,平衡电力供需作用相当明显。建议尽快建立全省统一虚拟电厂管理机构,加快构建虚拟电厂市场化机制,加强技术、制度保障,全力打造虚拟电厂“浙江样板”。 展开更多
关键词 虚拟电厂 需求侧管理 市场机制 聚合策略
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