能源互联网背景下用户能源服务的商业模式探索

能源供给、气候与环境、新能源开发和互联网信息技术等问题和技术的变化对全球能源行业产生很大影响。综合运用互联网思维改造传统能源供需体系,为用户提供优质能源服务是未来能源发展的重要方向。首先分析了能源互联网关键要素信息流、能量流和价值流之间的关系,进而探索用互联网思维改造现有能源领域商业模式,最后从能源生产及消费、资产投资与交易、增值服务3个维度提出用户能源服务的创新商业模式。     

A General Overview of the Professional Activities of Women in the Computer and Electrical Engineering Fields in Spain

This paper gives a historical perspective and a very general overview of the employment situation of women in electrical and computer engineering, especially related to industry and universities. The information provided is based on a survey of 97 women. The survey included general aspects such as age, family status, number of children, motivation for choosing those fields, highest degree reached, research activities, publications, and four key aspects: if they feel discriminated against in any way, e.g., at the economical level; responsibility and duties; ability to carry their ideas into practice; and promotability in comparison to men with the same professional qualifications.     

Plenary session: Innovating openly in wireless

In this presentation, experiences in open innovation in wireless research are discussed from Nokia Research Center's perspective. The research agenda has been geared toward challenging new radio systems, disruptive device implementation aspects, and innovative usage of electromagnetic waves. Nokia Research Center has taken a systematic approach in promoting open innovation and in building a global open innovation network with strong university partners. The wireless industry is in transition from telecom toward convergence of mobility and the Internet. The next billion new Internet users will get to know the Internet through mobile devices. Simultaneously, the offering of consumer Internet services is exploding, driven by advertisement-based business models and Web 2.0 services.     

电机行业工业互联网标识解析体系研究

通过建设电机制造行业标识解析二级节点应用服务平台,实现了对电机产品的全球统一编码,每台电机能够得到唯一的产品标识,用于电机产品的识别和流通。在电机产品标识应用方面,通过标识解析技术与工业数据分析相结合,开发电机行业基于标识解析的创新应用场景,包含产品追溯、协同设计、供应链管理和远程运维,打造电机行业互联网生态,促进电机行业数字经济发展。     

Protecting intellectual property in cyberspace

In order to accommodate the increased Internet traffic of the past several years, the infrastructure of the Internet has grown, and has subsequently become more and more complex. The technological subtleties of expanding the Internet are not the only nor even the greatest problems associated with the growing cyberspace population. More troubling (to the Internet pioneers and purists) are the different visions these new Internet users have for the building of the global information infrastructure of the future. Businessmen, politicians, and entrepreneurs see in the Internet the potential for a rapidfire global marketplace; but in this digital world, content would have to be tightly controlled. This is a world far different from the highly unregulated infant Internet, in which the free flow of information was of fundamental importance. There is now a palpable tension between the users and the providers of information on the Internet. The providers require measures to protect their property, and users desire (at the very minimum), fair use of the content they download from the Internet. Aside from a few militant Internet aficionados, most people agree that regulatory devices should be implemented to protect intellectual property on the Internet to at least a limited extent. How then, can intellectual property owners assert some control over their property in the digital world without impinging upon users' basic rights?     

“移动互联网+智能用电”的机遇与挑战

移动互联网具备开放共享、随身便携、实名身份、地理定位等特点,正在迅速改变各个行业。移动互联网也深刻影响了智能用电产业的内外部环境,改变了用户行为习惯和体验要求,增强了用户、企业间的互动关系,促进了智能用电的移动化、实时化、互动化和个性化。从用户行为、营销方式、商业模式、产业生态、行业竞争等多个角度,分析了移动互联网对智能用电带来的机遇和挑战,并逐一有针对性地提出了策略建议。     

能源互联网的认识和展望

能源互联网目前已经成为研究热点,但有关其理念、架构、技术、发展路径等诸多方面尚无定论。文中从互联网的发展经验出发,剖析能源互联网的实质和特征,辨析其与智能电网的区别与联系,梳理其关键支撑技术,提出了能源互联网的可能发展路径。指出能源互联网有广义和狭义2种含义,其发展依赖信息通信技术(ICT)、商业模式等8项关键技术和机制,未来的发展可以分为同时并存的自顶向下的广域全球能源互联网和自底向上的局域能源共享网络2种发展模式和路径。     

分布式冷热电三联供智能集控平台研究及应用

介绍了分布式冷热电三联供和智能化平台建设的政策和行业背景,结合国家能源局“互联网+”智慧能源（能源互联网）示范项目的智能集控平台的研究和集成应用,分析了该类分布式能源站的工艺系统特点,阐述了集控平台总体设计原则和功能规划,总结了集控平台架构和各层级中智能化技术应用情况,以及关键控制技术。探讨了智能化技术在分布式能源站集控平台中的实践应用,为分布式能源站的智能化规划,建设和发展提供一定参考。     

Internet-future communication within the industry

The Internet is nearly 30 years old, having been used extensively by academic and government sectors since its birth. More recently, dramatic increases in participation by the industrial sector have been in evidence. However, the cement industry, including cement manufacturers, equipment manufacturers, and related organizations, has not yet become an active participant. Why should the cement industry embrace the Internet? What are the potential benefits, both economic and otherwise? Electronic mail, providing efficient communications among its members, is only one. Others include the sharing of research and promotional information; educational programs (distance learning) on cement and concrete via the Internet; access to timely information, including regulatory and industry information; and electronic discussion groups in which technical problems and ideas can be addressed and discussed. Before participation becomes a reality, several things need to occur. Industry leaders must be convinced that there is sound economic reason to invest the time and money in their companies' participation. They also need to be educated on its use and to see how other related industries are using it. And they need to provide input on the specific types of information and services that are needed. This paper outlines the potential benefits of the Internet, demonstrates both existing and developing applications, and describes specific efforts toward a unified presence by the cement and concrete industries     

面向能源互联网的多能流综合能量管理系统:设计与应用

能源互联网是当前国内外学术界和产业界关注的热点和创新方向,其中一个焦点是研制多能流综合能量管理系统(IEMS)。在简要回顾能量管理系统(EMS)发展历程的基础上,设计并研制了面向能源互联网的IEMS,通过多能互补和源网荷储协同,实现安全供能前提下的效益最大化。阐述了所研制的IEMS的主要功能,并通过示例展现了其应用效果,该IEMS系统已经在几个能源互联网的示范项目中得到现场应用。     

亚洲电力改革：孰是孰非？

在过去的 1 0多年间 ,风靡全球的电力工业改革采用了多种不同的形式 ,包括私有化、私人机构的参与、垂直和水平的拆分、公司化重组以及在发电和零售侧引入竞争等。文中首先论述了全球的经济和技术环境及其对电力工业改革、尤其是亚洲发展中国家的电力工业改革的影响 ,之后着重论述了亚洲国家的电力工业改革过程中应该特别注意的问题 ,以及与西方国家的主要区别。在此基础上 ,讨论了输配电系统的特性 ,以及私人机构参与电力工业发展的可能的方式 ,指出在某些国家所进行的将整个电力工业私有化的做法总的来讲不适合于亚洲发展中国家。对于亚洲发展中国家 ,重点在于吸引投资而非将所有电力资产私有化 ,其输电系统仍然应该由政府代表公众所有。对于配电系统 ,可以允许私人机构采用专营权的方式参与运行管理。最后对现货市场中应该采用按“统一切除价”还是按发电公司自己的报价结算这一广为关注的问题进行了讨论。     

远程监控技术的发展现状和趋势

本文从工业控制技术发展出发,结合Internet技术给出了远程控制系统的总体功能,详细阐述了远程监控系统的优缺点,并分析了国内外远程测控技术的现状,最后介绍了远程测控系统的应用前景和发展趋势。     

Electricity rates for the zero marginal cost grid

The electricity industry is rapidly changing: costs are increasingly dominated by capital and technology is turning loads into resources. This is similar to the early days of the Internet. Building on rate-structures used in the communications industry, utilities of the future should offer customers a portfolio of service contract options that provide a signal to the utility regarding the type and amount of infrastructure that should be deployed.     

The global HazLoc impact of the IECEx scheme

The IECEx scheme is an international certification scheme intended to facilitate global trade in electrical equipment for use in hazardous (classified) locations. Such hazardous locations are also commonly referred to as explosive atmospheres, with the equipment for use in such locations or atmospheres commonly referred to as HazLoc equipment or Ex equipment. The scheme provides a structured system to achieve global acceptance for explosion-protected equipment designed for hazardous locations. Scheme members declare that they will abolish national differences for product requirements in their countries during the coming years. This international scheme will greatly impact the free trade explosion-protected apparatus needed for the petrochemical and chemical industry if the scheme members recognize and accept harmonized worldwide International Electrotechnical Commission (IEC) standards. The goal is to develop and maintain uniform product evaluation to protect users against products that are not compliant with the required level of safety. Markers for trade in explosion-protected apparatus are growing as a result of global market integration and industry mergers across national and regional boundaries. The abolition of differences in the relevant national standards is especially important for products used in hazardous locations. Furthermore, relationships between conformity assessment bodies, such as testing agencies, can help accelerate the merging of markets     

能源互联网物理基础层规划案例分析

以深入融合可再生能源与互联网信息技术为特征的能源互联网,是未来能源行业发展的方向。归纳并提出了能源互联网规划理念和方法,结合广东省某高新产业开发区的能源互联网规划案例,对能源互联网物理基础层规划作简要分析。将能源互联网规划理念和方法应用在物理基础层规划中,可提高能源系统在经济、社会、环境等方面的效益,对能源系统顶层规划、设计、优化、运行等具有重要意义。     

储能系统在能源互联网中的商业模式研究

在能源互联网的大潮下,电力储能已经成为能源互联网发展的重要支撑技术之一,在关注储能本体技术创新发展的同时,其商业模式也是决定储能产业能否蓬勃发展的重要因素。首先梳理了支持储能发展的相关政策,并讨论其对储能产业发展的影响。其次,总结分析了国内外储能在配套新能源、微电网、辅助服务等多个应用领域中的商业模式发展现状,最后结合我国实际情况提出潜在可行的储能商业运行模式。     

以省为实体的区域能源互联网内涵框架及发展方向分析

随着数据处理分析技术等网络技术大范围的更新,能源领域得到了更高层次的发展和提升,并以此为契机,出现了“能源互联网”概念。当前对于较理想的能源互联网,其概念、机制、构建及内涵领域的研究较为丰富,而对于如何从当前传统电力系统过渡到能源互联网的发展建设方向、如何通过建设能源互联网解决当下能源行业问题的研究相对较少。因此,从实际出发,首先阐述了以省为实体的区域能源互联网的内涵框架,其次介绍目前浙江省能源发展的现状,并总结当前浙江省存在的突出问题,包括系统调峰问题、可靠性问题及市场机制缺乏等。针对于上述问题,进一步提出当前浙江省发展区域能源互联网的重点与发展方向并提出相应的关键支撑技术,以期为区域能源互联网建设提供一些参考。     

利用IPsec VPN技术完善电力数据网络

互联网具有覆盖面广、价格低廉的特点，非常适合于电力企业中大型跨地域企业间的联网。通过IPsec VPN保证网络安全之后。电力企业完全可以利用构架于互联网之上的IPsec VPN，在投资最少的情况下完善现有的数据网，提供移动办公、网络备份、连接边远分支节点和关键业务隔离等。     

Protocols and sockets [Internet programming]

With the world rapidly changing into a global village, the necessity of interconnecting computers is exponentially increasing. The greatest hand in conjoining computers is the Internet. With rapid advancement development (RAD) tools, Internet programming has become a piece of cake for the developers. Now a novice programmer can develop applications encompassing common web protocols just by dragging and dropping. The API era has been washed out     

能源互联网对电力需求侧管理变革的影响

国家工业和信息化部发布《工业领域电力需求侧管理专项行动计划(2016-2020年)》,以促进工业企业科学、安全、节约、智能用电,实现以较低电力消费增长创造更多工业增加值产出。该文旨在研究能源互联网的发展对电力需求侧管理(power demand side management,DSM)的变革影响。首先分析了电力需求侧管理的基本架构,然后介绍了能源互联网的物理层、数据层、应用层3个层次的重要特征,并进一步详细分析了以上3个层次对电力需求侧管理的影响。最后,给出了一种符合能源互联网理念的工业园区电力需求侧管理技术体系。