2008 First International Conference on Infrastructure Systems and Services: Building Networks for a Brighter Future (INFRA)最新文献_第8页

Collaboration in international standardization committees: A case analysis from the postal sector 国际标准化委员会的合作:来自邮政部门的案例分析

2008 First International Conference on Infrastructure Systems and Services: Building Networks for a Brighter Future (INFRA) Pub Date : 2008-11-01 DOI: 10.1109/INFRA.2008.5439608

F. Abdallah

引用次数: 1

Geopolitics of new energy systems: A framework for studying transitions in international energy infrastructures 新能源系统的地缘政治:研究国际能源基础设施转型的框架

2008 First International Conference on Infrastructure Systems and Services: Building Networks for a Brighter Future (INFRA) Pub Date : 2008-11-01 DOI: 10.1109/INFRA.2008.5439620

C. Pieterse

引用次数: 0

Critical information in coordinating defense of interconnected power systems 协调互联电力系统防御的关键信息

2008 First International Conference on Infrastructure Systems and Services: Building Networks for a Brighter Future (INFRA) Pub Date : 2008-11-01 DOI: 10.1109/INFRA.2008.5439634

E. Bompard, M. Masera, R. Napoli, F. Xue

引用次数: 1

Decision-making on mega-projects: Drifting on market dynamics and political discontinuity 大型项目的决策:市场动态和政治不连续性的漂移

2008 First International Conference on Infrastructure Systems and Services: Building Networks for a Brighter Future (INFRA) Pub Date : 2008-11-01 DOI: 10.1109/INFRA.2008.5439690

Hugo Priemus

引用次数: 6

Multi-agent coordination of traffic control instruments 交通管制仪器的多智能体协调

2008 First International Conference on Infrastructure Systems and Services: Building Networks for a Brighter Future (INFRA) Pub Date : 2008-11-01 DOI: 10.1109/INFRA.2008.5439678

R. Van Katwijk, B. de Schutter, J. Hellendoorn, Multi-Agent Coordi

引用次数: 9

Optimization of economizer tubing system renewal decisions 省煤器油管系统更新决策优化

2008 First International Conference on Infrastructure Systems and Services: Building Networks for a Brighter Future (INFRA) Pub Date : 2008-11-01 DOI: 10.1109/INFRA.2008.5439663

Yong Sun, Lin Ma, C. Fidge

引用次数: 6

Assessing the value of flexibility in the Dutch office sector using real option analysis 使用实物期权分析评估荷兰办公部门灵活性的价值

2008 First International Conference on Infrastructure Systems and Services: Building Networks for a Brighter Future (INFRA) Pub Date : 2008-11-01 DOI: 10.1109/INFRA.2008.5439619

J. Poort, J. Hoo

引用次数: 1

Resource dependencies in mobile services value networks 移动服务价值网络中的资源依赖关系

2008 First International Conference on Infrastructure Systems and Services: Building Networks for a Brighter Future (INFRA) Pub Date : 2008-11-01 DOI: 10.1109/INFRA.2008.5439586

M. de Reuver, H. Bouwman

{"title":"Resource dependencies in mobile services value networks","authors":"M. de Reuver, H. Bouwman","doi":"10.1109/INFRA.2008.5439586","DOIUrl":"https://doi.org/10.1109/INFRA.2008.5439586","url":null,"abstract":"As mobile infrastructures of 3G and beyond are evolving rapidly, the next generation of mobile Internet services is on its way. Developing and commercializing these mobile Internet services requires a broad set of resources and capabilities ranging from the basic telecommunication network to specific applications, user data and interesting content. As operators, content providers and application developers do not possess all these resources themselves, they need to act collectively in complex value networks. This paper assesses what resource dependencies are most critical in mobile Internet services value networks, and how the level of perceived dependency differs among the various types of actors in the mobile domain, i.e. operators, application providers, content providers, and consultancies. We do so by applying resource dependence theory on the mobile Internet services domain, and by analyzing the results of a survey among 97 practitioners and experts. The results of a confirmatory factor analysis using Amos 7.0 confirm our proposition that resource dependencies can be clustered in those related to access to the network; access to the customer; access to content; and access to applications. Moreover, we found that the level of perceived dependency is significantly different among the actor types. Our results provide a basis for further research on resource dependencies in mobile value networks, as well as guidance for actors in the field on what dependencies to take into account when developing innovative business models and services.","PeriodicalId":207041,"journal":{"name":"2008 First International Conference on Infrastructure Systems and Services: Building Networks for a Brighter Future (INFRA)","volume":"27 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2008-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131040469","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 3

Distributed generation vs bulk power transmission 分布式发电与大容量输电

2008 First International Conference on Infrastructure Systems and Services: Building Networks for a Brighter Future (INFRA) Pub Date : 2008-11-01 DOI: 10.1109/INFRA.2008.5439691

G. Papaefthymiou, M. Houwing, M. Weijnen, L. van der Sluis

{"title":"Distributed generation vs bulk power transmission","authors":"G. Papaefthymiou, M. Houwing, M. Weijnen, L. van der Sluis","doi":"10.1109/INFRA.2008.5439691","DOIUrl":"https://doi.org/10.1109/INFRA.2008.5439691","url":null,"abstract":"Distributed Generation (DG) is generally considered as an alternative to bulk power transport. The basic idea is that the presence of electricity generation inside the distribution systems leads to a reduction of the local electricity needs, which consequently leads to a reduced need for power transmission capacity and thus a deferral of investments in transmission lines. However, due to the different operational characteristics of the plethora of types of distributed generation, this hypothesis may prove invalid. Controllable distributed generation, defined as local generation of which the power output can be regulated by the system operator (e.g. stand-alone gas-fired combustion units) will certainly have a positive impact on this direction. However, in reality different types of DG technologies could de implemented in the distribution systems, such as partially or stringently controlled micro-combined heat and power (micro-CHP) units operating according to different local control modes (e.g. thermal-led control) or non-controllable (stochastic) DG units, such as wind power plants. The operation of such units may lead to an opposite effect regarding the necessary transmission capacity. In this paper we first define four types of DG regarding their level of controllability. We then look into the effect on the transmission system of both stringently-controlled DG (i.e. micro-CHP) and stochastic DG (i.e. wind turbines). It is shown that micro-CHP systems may have a positive effect to the dimensioning of the transmission system, while the presence of wind power plants may instead lead to increased investment needs in power transport capacity.","PeriodicalId":207041,"journal":{"name":"2008 First International Conference on Infrastructure Systems and Services: Building Networks for a Brighter Future (INFRA)","volume":"12 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2008-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116929406","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 10

Trends in emission standards and the implications for bus fleet management: Technology assessment for Brisbane Transport 排放标准的趋势和对公交车队管理的影响:布里斯班交通的技术评估

2008 First International Conference on Infrastructure Systems and Services: Building Networks for a Brighter Future (INFRA) Pub Date : 2008-11-01 DOI: 10.1109/INFRA.2008.5439637

A. Patil, Kerry Brown

{"title":"Trends in emission standards and the implications for bus fleet management: Technology assessment for Brisbane Transport","authors":"A. Patil, Kerry Brown","doi":"10.1109/INFRA.2008.5439637","DOIUrl":"https://doi.org/10.1109/INFRA.2008.5439637","url":null,"abstract":"Cities around the world have set ambitious emissions reduction targets. They are promoting public transport in order to reduce urban pollution from the transportation sector. Cleaner and less polluting city transit buses are paramount if cities are to attain their ambitious emissions reduction targets, as transit buses are high usage vehicles that operate in heavily congested areas where air quality improvements and reductions in public exposure to harmful air contaminants are critical. Decision to invest in a new bus is based on the cost, technology and emission standards. Frequent changes in the emission standards and evolution of bus technology adds to the uncertainty in decision making. A bus has a life expectancy of about 20 years-during its lifespan if the emission standards change and the bus can no longer satisfy the requirements then it has to be phased out or upgraded to comply with the emission requirements-which costs money and time thus leading to financial and service losses. The objective of a decision maker while investing is to optimize the returns of investments-low costs and lower emissions. This paper will look at the Brisbane Transport as a case study-the aim of this paper is to perform comparative technology assessment and based on that provide recommendations to the Brisbane Transport fleet manager during the selection of new buses, in order to attain the 2026 patronage and emissions targets set by Brisbane.","PeriodicalId":207041,"journal":{"name":"2008 First International Conference on Infrastructure Systems and Services: Building Networks for a Brighter Future (INFRA)","volume":"38 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2008-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132432090","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 2