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Minimization of Energy Efficiency Barriers in the Context of Optimization of Management Decisions in the Process of Sustainable Development 可持续发展过程中管理决策优化背景下的能效障碍最小化
Pub Date : 2021-07-01 DOI: 10.15587/2706-5448.2021.235888
L. Bilous
The object of research is the socio­economic model of the country in terms of energy efficiency factors in the process of economic development. The author has adapted the taxonomy of barriers and identified a new group of barriers inherent in the socio­economic models of countries with economies in transition. Achieving the goals of sustainable development is possible by achieving overall energy efficiency, which is provided by the implemented innovative energy technologies. The ability of the studied subjects to perceive and promote innovative energy technologies is determined by the level of their economic development. When building the concept of energy efficient management, the studied subjects should take into account the exhaustion of primary resources against the background of growing needs. One of Harrington's logical functions was used to determine the level of economic development of the studied subjects. In the indicators of the particular desirability of Harrington's logical function, indicators from 0.37 to 0.8 are the potential for development, currently unrealized in the studied subjects, which is the path to sustainable development. According to certain levels of private preferences, economic agents are given recommendations on the economic feasibility of introducing innovative energy technologies. At the same time, the research process involved the identification and localization of energy efficiency barriers in the studied subjects, which expanded the analytical opportunities in terms of providing practical recommendations. Such recommendations, combined with the private preferences of the studied subjects, allowed to formulate a conceptual scheme to increase the efficiency of energy resources of economic development management. The author proposes measures: scaling of grant financing, decentralization of energy sources, introduction of knowledge, cooperation of communities and in the community, development of entrepreneurship and greening of the environment. Directions strengthen the motivation of management decisions in the context of the effective impact of energy factors on the dynamics of economic development in modern conditions and can be used in the development of current and strategic plans and programs.
研究对象是一国经济发展过程中能效因素的社会经济模式。作者对障碍的分类作了调整,并确定了转型期经济国家的社会经济模式所固有的一组新的障碍。实现可持续发展的目标是可能的,实现全面的能源效率,这是由实施的创新能源技术提供的。研究对象对创新能源技术的认知和推广能力是由其经济发展水平决定的。在建立能源效率管理的概念时,所研究的主题应考虑到在需求不断增长的背景下初级资源的枯竭。哈林顿的逻辑函数之一被用来确定被研究对象的经济发展水平。在哈林顿逻辑函数特别可取性的指标中,0.37 - 0.8的指标是被研究对象目前尚未实现的发展潜力,是可持续发展的路径。根据一定程度的私人偏好,向经济主体提供关于引进创新能源技术的经济可行性的建议。同时,研究过程涉及在所研究对象中确定和确定能源效率障碍,这在提供实际建议方面扩大了分析机会。这些建议与所研究对象的个人偏好相结合,可以制定一个概念性计划,以提高经济发展管理的能源效率。笔者提出的应对措施有:扩大赠款融资规模、分散能源来源、引入知识、社区和社区合作、发展创业精神和绿化环境。在能源因素对现代经济发展动态的有效影响的背景下,方向加强了管理决策的动机,并可用于制定当前和战略计划和方案。
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引用次数: 1
Household heterogeneity in valuation of heating energy costs 供暖能源成本评估的家庭异质性
Pub Date : 2021-03-16 DOI: 10.2139/ssrn.3810702
Anna Sahari
This paper studies consumer heterogeneity in the valuation of lifetime heating energy costs. The valuation is expressed as the willingness to pay higher upfront costs to obtain savings over the lifetime of the heating system. The analysis relies on administrative register data on new residential houses built by private persons in Finland during 2010-2011. The data allow estimating the WTP as a function of several observable household characteristics. The median WTP in the estimation sample is e8, with a range of e2 to e15. Households with higher income and education are estimated to have higher WTP. Other characteristics that impact the WTP are household debt, family type and size, current dwelling status and previous experience of building a house.
本文研究了消费者在终身供暖能源成本评估中的异质性。这种价值表现为愿意支付更高的前期成本,以在供暖系统的整个生命周期内节省成本。该分析依赖于2010-2011年芬兰私人新建住宅的行政登记数据。数据允许估计WTP作为几个可观察到的家庭特征的函数。估计样本的WTP中位数为e8,范围为e2 ~ e15。据估计,收入和受教育程度较高的家庭WTP也较高。影响WTP的其他特征包括家庭债务、家庭类型和规模、目前的居住状况和以前建造房屋的经验。
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引用次数: 0
ROLE OF BIG DATA IN FINANCIAL INSTITUTIONS FOR FINANCIAL FRAUD 大数据在金融机构金融欺诈中的作用
Pub Date : 2021-03-09 DOI: 10.2139/ssrn.3800777
Syeda Nazish Zehra Rizvi
In the age of technology, big data is one of the most recent market and technological concerns. each day, hundreds of millions of incidents happen. In the estimation of big data activities, financial institutions are profoundly involved. As a result, each day, hundreds of millions of financial transactions take place in the financial world.. The aim of this study is to analyze the role of big data in financial institutions for financial fraud, for this purpose secondary data collected through literature review, Most of the knowledge provided in today's world is in an unstructured format and comes in terms of tempo, variety, and variability. It is difficult to extract relevant information from it, The finding depicted that unstructured big data play a positive role in the financial institutions for financial fraud .the ability to cope with larger data volumes and work with new, unstructured forms of data would greatly increase criminal activity identification. We conclude that the significant values of secret associated data. Automated detection of fraud in financial institutions has aimed to gather valuable information to reduce financial fraud. The foremost consistent, best-turned approach for recognizing rules and design of action that can help detect frauds or a financial crime is big data analytics and data mining techniques since it is the leading strategy to recognize similitude between an individual or bunch behavior recognized from numerous sources and cross-checking value-based information behavior. The study recommends the researcher find more challenges, opportunities, tools, and techniques of big data analytics, also find as how many organizations have implemented big data and how big data helps to generate sales.
在科技时代,大数据是最新的市场和技术关注点之一。每天都有数以亿计的事件发生。在对大数据活动的评估中,金融机构被深度参与。因此,每天,金融世界发生数以亿计的金融交易。本研究的目的是分析大数据在金融机构金融欺诈中的作用,为此目的,通过文献综述收集二手数据。当今世界提供的大多数知识都是非结构化的格式,并且在节奏,种类和可变性方面。研究结果表明,非结构化大数据在金融机构的金融欺诈中发挥了积极作用。处理更大数据量和处理新的非结构化数据形式的能力将大大增加对犯罪活动的识别。我们得出结论,秘密关联数据的显著值。金融机构欺诈的自动检测旨在收集有价值的信息,以减少金融欺诈。识别有助于检测欺诈或金融犯罪的规则和行动设计的最重要的、一致的、最佳的方法是大数据分析和数据挖掘技术,因为它是识别从众多来源识别的个人或群体行为之间的相似性和交叉检查基于价值的信息行为的主要策略。该研究建议研究人员发现更多的大数据分析的挑战、机遇、工具和技术,也发现有多少组织已经实施了大数据,以及大数据如何帮助产生销售。
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引用次数: 1
Porous CoP@RGO With Pseudocapacitance Characteristics for Lithium Ion Storage 具有赝电容特性的多孔CoP@RGO锂离子存储材料
Pub Date : 2021-03-07 DOI: 10.2139/ssrn.3799668
Jian-Jun Liu, Jun-li Li, Shiquan Guo, Shiping Yao, Feixiang Cheng, Jiaming Liu, Shubiao Xia
Transition metal phosphides (TMPs) have the advantages of large theoretical capacity, good thermal stability and low cost, are widely concerned as potential electrode materials for lithium ion battery (LIBs). Herein, a mild method was used to load CoP on graphene oxide to prepare porous CoP@RGO materials. The CoP@RGO exhibits an excellent electrochemical performance due to its good porosity and excellent electronic conductivity. The initial discharge specific capacity of the CoP@RGO electrode reaches 1210 mAh g-1,  after 50 cycles, the discharge specific capacity still reaches 745.25 mAh g-1. The outstanding performance of the CoP@RGO provides not only a novel insight into the modulated volume expansion of anode but also one of the most effective strategies for large-scale production of graphene-loaded new phosphide electrodes. The pseudocapacitance-controlled charge storage contributions of 80.2% at 0.8 mV s-1 sweep rates, which shows it exhibits higher pseudocapacitance -controlled charge storage contributions.
过渡金属磷化物(TMPs)具有理论容量大、热稳定性好、成本低等优点,作为锂离子电池(LIBs)的潜在电极材料受到广泛关注。本文采用温和的方法将CoP负载在氧化石墨烯上制备多孔CoP@RGO材料。CoP@RGO具有良好的孔隙率和导电性,具有优异的电化学性能。CoP@RGO电极的初始放电比容量达到1210 mAh g-1,循环50次后,放电比容量仍然达到745.25 mAh g-1。CoP@RGO的优异性能不仅为阳极的调制体积膨胀提供了新的见解,而且为大规模生产石墨烯负载的新型磷化电极提供了最有效的策略之一。在0.8 mV s-1扫描速率下,伪电容控制的电荷存储贡献为80.2%,表明其具有更高的伪电容控制的电荷存储贡献。
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引用次数: 7
Factors Affecting Renters’ Electricity Use: More than Split Incentives 影响租房者用电的因素:不仅仅是分散的激励
Pub Date : 2020-09-16 DOI: 10.2139/ssrn.3693495
Rohan Best, Paul J. Burke, Shuhei Nishitateno
This paper uses data from the 2015 Residential Energy Consumption Survey to explore the extent to which renters’ electricity use in the United States exceeds that of otherwise similar non-renters. Renting households are found to use approximately 9% more electricity than non-renters when controlling for location, socioeconomic, and many appliance-quantity controls. There are multiple factors that explain this extra electricity use, including inferior energy efficiency of appliances, behavioural factors, differences in bill payment responsibilities, and additional reliance by renters on electric space and water heaters. The paper finds that none of these factors are dominant. The phenomenon of renters’ (conditionally) higher electricity use is thus best understood as one that emerges from multiple sources.
本文使用2015年住宅能源消耗调查的数据来探索美国租房者的用电量超过其他类似的非租房者的用电量的程度。研究发现,在控制了地理位置、社会经济和许多电器数量控制因素后,租房家庭的用电量比不租房家庭大约多9%。造成这种额外用电量的原因有很多,包括电器能效较低、行为因素、账单支付责任的差异,以及租客对电空间和热水器的额外依赖。本文发现这些因素都不是主导因素。因此,租房者(有条件地)更高用电量的现象最好被理解为来自多个来源的现象。
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引用次数: 10
Technical, Economic, Feasibility and Comparative Analysis of Three Different Configurations of Energy System to Control Intermittency of Renewable Energy 三种不同能源系统配置控制可再生能源间歇性的技术、经济、可行性及比较分析
Pub Date : 2020-01-01 DOI: 10.2139/ssrn.3512405
Somudeep Bhattacharjee, Champa Nandi
Increasing greenhouse gases in the environment is a major cause of climate change which affects the growth and economy of India. To mitigate these problems through power generation, the use of renewable energy sources needs to be increased. In order to utilize renewable energy sources, it is required to control the intermittent nature of renewable energy sources so it is better to generate power from small units for a large geographical area instead of one large unit for a single area. Based on this concept, this paper suggests an advanced IIoT based architecture of integrating small rated capacity hybrid energy systems in such a way that the intermittent nature of renewable energy sources can be easily controlled. This architecture needs to know best possible configuration of renewable energy sources for a hybrid energy system in the selected location and therefore this paper performs the feasibility, energy production and cost optimization analysis of three different configurations of energy system using the real time data of solar irradiance and wind speed of the selected location of Tamil Nadu, India. These configurations are PV-wind-grid, PV-wind-generator-grid and grid standalone. The result of this analysis indicates that the PV-wind-grid is the best possible configuration in terms of cost benefit and greater emission reduction.
环境中温室气体的增加是气候变化的主要原因,影响了印度的增长和经济。为了通过发电来缓解这些问题,需要增加可再生能源的使用。为了利用可再生能源,需要控制可再生能源的间歇性,因此最好在大地理区域内使用小机组发电,而不是在单一区域内使用大机组发电。基于这一概念,本文提出了一种基于工业物联网的先进架构,该架构集成了小额定容量的混合能源系统,从而可以轻松控制可再生能源的间歇性。该架构需要知道混合能源系统在选定位置的最佳可再生能源配置,因此本文使用印度泰米尔纳德邦选定位置的太阳辐照度和风速的实时数据,对三种不同的能源系统配置进行可行性,能源生产和成本优化分析。这些配置有光伏-风力并网、光伏-风力发电并网和独立并网。分析结果表明,在成本效益和更大的减排方面,光伏-风力并网是可能的最佳配置。
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引用次数: 4
How Interdependent are Energy and Carbon Markets? Evidence from a Quantile-on-Quantile Regression Approach 能源和碳市场相互依赖程度如何?来自分位数对分位数回归方法的证据
Pub Date : 2019-08-20 DOI: 10.2139/ssrn.3440173
Kun Duan, Xiaohang Ren, Yukun Shi, T. Mishra, Cheng Yan
We premise and model the dynamic interdependence between energy and carbon prices in Phase III of the European Union Emission Trading Scheme (EU ETS) in a heterogeneous impulse-response setting. Our research framework is based on the proposition that energy prices (e.g., oil, natural gas, and coal) would impact carbon prices negatively, but the impact magnitudes would be varied over the distribution of carbon and energy prices, having thus important policy implications. Applying a novel Quantile-on-Quantile (QQ) regression and the causality-in-quantiles approach, we show that the negative impacts are much stronger when carbon prices are at lower quantiles of the price distribution compared with that at the higher quantiles. In the face of different nature in energy price shocks, the asymmetric carbon price-response is an indication of the non-unique carbon market dynamics, the efficient management of which would require differentiated policy interventions. Robustness checks reassure the accuracy of our conclusions.
我们假设并模拟了欧盟排放交易计划(EU ETS)第三阶段能源和碳价格之间在异质脉冲响应环境下的动态相互依赖性。我们的研究框架是基于这样一个命题:能源价格(如石油、天然气和煤炭)会对碳价格产生负面影响,但影响程度会随着碳和能源价格的分布而变化,因此具有重要的政策含义。采用一种新颖的分位数对分位数(QQ)回归和分位数内因果关系方法,我们发现当碳价格处于价格分布的较低分位数时,其负面影响要比处于较高分位数时强得多。面对不同性质的能源价格冲击,碳价格反应的不对称表明了碳市场动态的非独特性,其有效管理需要差异化的政策干预。稳健性检验保证了我们结论的准确性。
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引用次数: 3
The Next Step in Green Bond Financing 绿色债券融资的下一步
Pub Date : 2019-05-17 DOI: 10.2139/ssrn.3389762
Dion Bongaerts, D. Schoenmaker
In recent years, green bonds have gained popularity as the investment industry is looking for environmentally friendly instruments. Yet, green bonds fragment bond issues, which reduces liquidity and thereby increases financing costs. Moreover, most green bonds are used to refinance existing activities. As a result, the growth in environmentally-friendly initiatives is limited. Finally, the product and market design of green bonds is such that prices are unlikely to reflect environmental performance accurately. This makes it hard for investors to differentiate among green bonds and allows firms to get away with window-dressing (greenwashing). We propose to split green bonds into regular bonds and green certificates. We show that this design 1. makes market prices more informative about environmental performance, 2. leads to more liquid securities and therefore lower financing costs, and 3. provides incentives to start new environmentally friendly projects rather than refinance existing ones.
近年来,随着投资行业寻找环保工具,绿色债券越来越受欢迎。然而,绿色债券分散了债券发行,降低了流动性,从而增加了融资成本。此外,大多数绿色债券用于为现有活动再融资。因此,环保举措的增长是有限的。最后,绿色债券的产品和市场设计使得价格不太可能准确反映环境绩效。这使得投资者很难区分不同的绿色债券,并允许公司逃避粉饰账目(漂绿)。我们建议将绿色债券分为普通债券和绿色证书。我们展示了这个设计。使市场价格更能反映环境绩效;2 .使证券更具流动性,从而降低融资成本;鼓励开展新的环保项目,而不是为现有项目再融资。
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引用次数: 4
A Min-Max Scheduling Load Balanced Approach to Enhance Energy Efficiency and Performance of Mobile ADHOC Networks 一种提高移动ADHOC网络能效和性能的最小-最大调度负载均衡方法
Pub Date : 2019-05-01 DOI: 10.2139/ssrn.3416460
Venkatachalapathy K, Sundaranarayana D
Energy efficiency and traffic management in Mobile Ad hoc Networks (MANETs) is a complex process due to the self-organizing nature of the nodes. Quality of service (QoS) of the network is achieved by addressing the issues concerned with load handling and energy conservation. This manuscript proposes a min-max scheduling (M2S) algorithm for energy efficiency and load balancing (LB) in MANETs. The algorithm operates in two phases: neighbor selection and load balancing. In state selection, the transmission of the node is altered based on its energy and packet delivery factor. In the load balancing phase, the selected nodes are induced by queuing and scheduling the process to improve the rate of load dissemination. The different processes are intended to improve the packet delivery factor (PDF) by selecting appropriate node transmission states. The transmission states of the nodes are classified through periodic remaining energy update; the queuing and scheduling process is dynamically adjusted with energy consideration. A weight-based normalized function eases neighbor selection by determining the most precise neighbor that satisfies transmission and energy constraints. The results of the proposed M2SLB (Min-Max Scheduling Load Balancing) proves the consistency of the proposed algorithm by improving the network throughput, packet delivery ratio and minimizing delay and packet loss by retaining higher remaining energy.
由于移动自组织网络(manet)节点的自组织特性,其能源效率和流量管理是一个复杂的过程。网络的服务质量(QoS)是通过解决与负载处理和节能有关的问题来实现的。本文提出了一种最小-最大调度(M2S)算法,用于manet中的能源效率和负载平衡(LB)。该算法分为邻居选择和负载均衡两个阶段。在状态选择中,根据节点的能量和分组传输因子改变节点的传输。在负载均衡阶段,通过对进程进行排队和调度来诱导节点的选择,以提高负载的分发率。不同的进程旨在通过选择适当的节点传输状态来提高分组传输系数(PDF)。通过定期剩余能量更新对节点的传输状态进行分类;考虑能量因素,动态调整排队和调度过程。基于权重的归一化函数通过确定满足传输和能量约束的最精确邻居来简化邻居选择。本文提出的最小-最大调度负载均衡(Min-Max Scheduling Load Balancing, M2SLB)算法的结果证明了该算法的一致性,该算法通过保留更高的剩余能量,提高了网络吞吐量和分组分发率,最大限度地减少了延迟和丢包。
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引用次数: 2
Energy Efficient Routing in Wireless Sensor Networks Based on Qos 基于Qos的无线传感器网络节能路由
Pub Date : 2019-03-31 DOI: 10.34218/IJARET.10.2.2019.012
Syed Mohd Ali, Syeda Gauhar Fatima, Syeda Kausar Fatima, Syed Abdul Sattar
Energy is a serious resource parameter in Wireless Sensor Networks. Utilizing energy in an effectual manner is a challenging task in Wireless Sensor Networks. This paper presents an overview on various energy efficient routing protocols which fulfills the criteria of QoS parameters. Various energy effective and QoS based routing protocols have been compared. To improve the QoS in a network, data fusion and data accumulation is considered to be one of major energy saving technique. The routing protocols based on data aggregation, reduced cost routing and secure routing are also discussed in detail. Simulation tools like NS2, NS3, OMNET etc can be used to evaluate the network performance.
在无线传感器网络中,能量是一个重要的资源参数。在无线传感器网络中,有效地利用能量是一项具有挑战性的任务。本文综述了满足QoS参数标准的各种节能路由协议。比较了各种能量有效和基于QoS的路由协议。为了提高网络的QoS,数据融合和数据积累被认为是主要的节能技术之一。详细讨论了基于数据聚合的路由协议、低成本路由协议和安全路由协议。可以使用NS2、NS3、OMNET等仿真工具来评估网络性能。
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引用次数: 2
期刊
Journal of Energy Finance & Development
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