电力营销计量在电能自动抄表系统中的作用初探

目前,电力营业过程中的电能自动抄表技术取得了长足的进步,这种技术不仅可以避免出现手工抄表中经常出现的错抄与漏抄的现象,而且能够减少从事抄表工作人员的数量,提高电力营销中抄表工作的效率,能够有效促进电力企业的发展。文章对电力营销计量在电能自动抄表系统中的作用进行了分析,探讨了应用电能自动抄表系统的优势。     

电能计量自动抄表的相关研究

文章首先依据电能计量自动抄表技术的特点,从电能自动抄表系统的结构和特点等方面叙述了电能计量自动抄表技术的应用,并通过对自动抄表系统的通信方式以及选择的基础上进行分析,在研究内容上指出了电能计量自动抄表技术现状。     

自动抄表技术在电能计量领域的应用

社会对电力的需求越来越大,电力运营商、电力用户都对电能管理技术提出了更高的要求。自动抄表系统的电能抄表速度、电能数据的处理效率、数据计量的准确性使得自动抄表系统在现代电能计量领域得到了广泛应用。文章在分析对比自动抄表系统和传统人工抄表模式之后,分析了电能自动抄表系统的结构组成以及自动抄表技术的安全性。     

电能计量自动抄表系统的构成与发展

电能计量是现代电力营销系统中的一个重要环节,传统的电能量结算是依靠人工定期到现场抄读数据,在实时性、准确性和应用性等方面都存在不足。电能计量自动抄表系统是将电能计量数据自动采集、传输和处理的系统。它克服了传统人工抄表模式的低效率和不确定性,推进了电能管理现代化的发展进程。本文就电能计量自动抄表技术方面的内容做了一些分析。     

自动抄表技术在电能计量领域中的应用

建立一套完整的远程电能智能采集分析系统已经成为电能计量领域的一个研究热点。文章论述了自动抄表技术在电能计量领域中的应用状况,并认证了自动远程抄表系统的安全性。     

浅谈电能计量自动抄表技术

电能计量自动抄表系统是将电能计量数据自动采集,传输和处理的系统。它克服了传统人工抄表模式的低效率和不确定性,提高了电力部门电费实时性结算水平,推进了电能管理现代化的发展进程。建立一种新型的抄表方式已成为所有电力部门的共识。     

推行自动抄表 搞好电能计量

电力营销效率的提高，取决于营销部门对配网信息、用户现状和需求的了解程度，以及对各种数据分门别类加以采集分析并有效利用。电能计量自动抄表系统，能够充分采集用户的各种数据信息，对数据进行集中存储和统一分析，对于加强需求侧管理，具有重要意义。文章介绍了电能计量自动抄表系统的结构和特点，从电能表、采集器和集中器，以及通信信道等方面阐述了电能计量自动抄表技术的现状，指出电能计量自动抄表技术在电力线载波通信、无线扩频通信、复合通信和自动抄表的安全性等方面的研究热点和发展方向。     

推行自动抄表搞好电能计量

电力营销效率的提高，取决于营销部门对配网信息、用户现状和需求的了解程度，以及对各种数据分门别类加以采集分析并有效利用。电能计量自动抄表系统，能够充分采集用户的各种数据信息，对数据进行集中存储和统一分析，对于加强需求侧管理，具有重要意义。文章介绍了电能计量自动抄表系统的结构和特点，从电能表、采集器和集中器，以及通信信道等方面阐述了电能计量自动抄表技术的现状，指出电能计量自动抄表技术在电力线载波通信、无线扩频通信、复合通信和自动抄表的安全性等方面的研究热点和发展方向。     

电能计量自动抄表技术的现状与发展

介绍了电能计量自动抄表技术的产生背景及构成、特点,讨论了电能计量自动抄表技术的现状及研究热点、发展趋势。     

电能计量自动抄表技术的现状与展望

本文从电能表、采集器和集中器,以及通信信道等方面阐述了电能计量自动抄表技术现状,提出电能计量自动抄表技术在电力线载波通信、无线扩频通信、复合通信和自动抄表的安全性等方面的研究热点和发展方向。     

Incumplimiento del salario mínimo en Europa central y oriental

En este estudio se analiza el incumplimiento del salario mínimo durante el periodo 2003–2012 en diez países de Europa central y oriental con salario mínimo obligatorio nacional. A partir de los datos de EU‐SILC y la metodología propuesta por Bhorat, Kanbur y Mayet (2013), se cuantifica la incidencia y magnitud del incumplimiento. Se realizan análisis de regresión sobre determinantes individuales, laborales y macroeconómicos. Aunque la incidencia permanece relativamente baja, los trabajadores a los que se dirigen las políticas de salario mínimo parecen los más expuestos a su incumplimiento. Con el tiempo, una mayor incidencia se asocia a una razón más alta entre salario mínimo y salario medio.     

Value at Risk in the Suburbs: Eminent Domain and the Geographical Politics of the US Foreclosure Crisis

Several US counties and local governments have recently considered a novel solution to the foreclosure crisis. They plan to use eminent domain to compel the owners of mortgage debt—and specifically of private‐label mortgage‐backed securities—to sell the debt to the government at a price reflecting the loan's market value. The government would then restructure the debt and resell it to new investors. The plans are striking because—in contrast to both development‐driven eminent domain and the federal subprime bank bailout—they would force investors to assume asset devaluation and increased long‐term risk. Notably, the plans have emerged as an instance of financialization‐focused politics in suburbs and suburban cities of color, specifically majority‐black and ‐Latino/a suburbs. Local support for the plans, we argue, is rooted in the long‐term disinvestment of these ‘suburbs of exception', which became targets of subprime lending and eventually sites where the ‘financial exception' has been localized. But these demographic shifts, fragmentation and fiscal pressures have at the same time created a suburban political terrain in which the plans have gained their strongest political support.     

Towards a Theory of Serendipity: A Systematic Review and Conceptualization

Serendipity – the notion of making surprising and valuable discoveries – plays a major role in the success of individuals and organizations alike. Previous research has established the importance of serendipity and identified important individual- and organizational-level antecedents. However, the literature has been dispersed and the boundaries of the concept have been blurry, leading to a lack of conceptual clarity and structure, and thus limiting validity and managerial actionability. Based on a systematic literature review, I synthesize existing management-related research on serendipity and explicate the emergence and composition of serendipity in the organizational context. I first identify three necessary conditions that differentiate serendipity from related concepts such as luck or targeted innovation: agency, surprise, and value. Then, I draw from the literature on sensemaking, event-based theorizing, and quantum-based approaches to management to conceptualize the process of cultivating serendipity in the organizational context as a process of enabling potentiality and materialization, and develop a multi-level theory of (cultivating) serendipity. This conceptualization contributes to our collective understanding of how, why, and when (i.e., under what conditions) organizations can leverage the value in the unexpected, which opens up fruitful avenues for further research.     

Accountability of NGOs in Bangladesh A critical overview

NGOs in Bangladesh have been recognized as effective change agents in the socio-economic arena throughout the world. Their contributions in micro credit, non-formal education and primary health care are widely known. NGOs play a significant role in society. NGO accountability, as a result, has become a critical issue. NGO accountability in Bangladesh has been examined here in relation to patrons, clients and themselves. Of the three relationships only accountability to patrons is in a near satisfactory state. Accountability to clients is handicapped by lack of opportunities of beneficiaries to participate meaningfully in NGO policy making. Accountability to themselves is adversely affected due to the adherence to a strictly hierarchical system and the influence of founding and charismatic NGO leaders.     

Cultural Economy Planning in Creative Cities: Discourse and Practice

While a growing body of research analyses the functional mechanisms of the cultural or creative economy, there has been little attention devoted to understanding how local governments translate this work into policy. Moreover, research in this vein focuses predominately on Richard Florida's creative class thesis rather than considering the wider body of work that may influence policy. This article seeks to develop a deeper understanding of how municipalities conceptualize and plan for the cultural economy through the lens of two cities held up as model ‘creative cities’ — Austin, Texas and Toronto, Ontario. The work pays particular attention to how the cities adopt and adapt leading theories, strategies and discourses of the cultural economy. While policy documents indicate that the cities embrace the creative city model, in practice agencies tend to adapt conventional economic development strategies for cultural economy activity and appropriate the language of the creative city for multiple purposes.     

Input/output ranges and performance: an examination of US machine tool producers

Despite the establishment of high-tech multinational enterprises (MNEs) in Ireland since the late 1950s, the country did not succeed in closing the technological gap with most of its EU counterparts. The weak National System of Innovation (NSI), and in particular low business and government R&D levels, combined with a lack of research and technology linkages between MNEs and indigenous firms, explain these poor results. However, the Shannon region in the West of the country presents some specific institutional characteristics that could theoretically make the region a strong technological enclave. The various actors in the region - i.e. the administrative, financial, political and research institutions, as well as the business organizations - have indeed infused a new type of economic development. After a brief review of the available concepts and models articulated around these actors and their interrelationships, the paper analyses whether the Shannon region, taken as an illustrative example, mirrors a specific economic and technological localized setting. The study is based on a survey of indigenous and foreign firms.     

Sixty years of discrimination and diversity research in human resource management: A review with suggestions for future research directions

This article reviews discrimination and diversity research published in Human Resource Management (HRM) over the past 60 years. While discrimination and diversity are very different constructs, it is often informative to study them together, because when people recognize each other's diversity, this can result in bias, stereotyping, and discrimination. We conducted bibliographic searches for terms related to discrimination and diversity as well as a manual search through every title and abstract published in HRM over the last 60 years to assess article relevance. The search resulted in 135 research articles with 136 unique studies (i.e., samples) which are reviewed in this article. Sex and race are the demographics that have been examined the most in HRM, while religion has been examined the least. Moreover, the number of studies examining lesbian, gay, bisexual, transgender, and queer (LGBTQ) employees in the workplace in HRM has grown quickly within the past 10 years, culminating in a recent meta‐analysis. Our review looks at some of the earliest research published, the most recent research published, and the overall trends we identified in the research over the years for both discrimination and diversity articles. We then make future research suggestions and recommendations to advance the study of discrimination and diversity in the coming years.     

Towards an Asian model of human resource management? A comparative analysis of China,Japan and South Korea

There has been much discussion regarding the possible decline and weakening of national systems of human resource management (HRM). Yet, culture and institutions are often cited as the major stumbling blocks to this outcome. Such constraints may dissipate in the analysis, particularly if ‘regional clusters’ are considered where geographic and cultural closeness and ‘openness’ to similar economic pressures exist. In such cases, it might be postulated that convergence in HRM will occur. We argue that China, Japan and South Korea represent such a cluster. This article examines these countries, to see if a degree of convergence is taking place and if it is towards an identifiable ‘Asian’ model of HRM. A model of change is presented that distinguishes between levels of occurrence and acceptance. Details of the development and practice of HRM in each country are then set out. The article ends with a discussion and implications section and a brief conclusion.     

The Early History of the Cumulants and the Gram-Charlier Series

The early history of the Gram-Charlier series is discussed from three points of view: (1) a generalization of Laplace's central limit theorem, (2) a least squares approximation to a continuous function by means of Chebyshev-Hermite polynomials, (3) a generalization of Gauss's normal distribution to a system of skew distributions. Thiele defined the cumulants in terms of the moments, first by a recursion formula and later by an expansion of the logarithm of the moment generating function. He devised a differential operator which adjusts any cumulant to a desired value. His little known 1899 paper in Danish on the properties of the cumulants is translated into English in the Appendix.     

Capturing the Implications of Services Trade Liberalization

This paper evaluates the impact of service sector trade liberalization on the world economy by a ten-region, eleven-sector CGE model with import embodied technology transfer from developed countries to developing countries. Simulation results show that service sector trade liberalization not only directly affects world service production and trade, but also has significant implications for other sectors in the economy. The major channel of the impact is through inter-industry input-output relations and TFP growth induced from services imported by developing countries from developed countries, which may be embodied with new information and advanced technology.