2015 Annual IEEE Systems Conference (SysCon) Proceedings最新文献_第7页

Systems feasibility study for implementing electric vehicles into urban environments 城市环境中实施电动汽车的系统可行性研究

2015 Annual IEEE Systems Conference (SysCon) Proceedings Pub Date : 2015-04-13 DOI: 10.1109/SYSCON.2015.7116838

C. Reininger, J. Salmon

{"title":"Systems feasibility study for implementing electric vehicles into urban environments","authors":"C. Reininger, J. Salmon","doi":"10.1109/SYSCON.2015.7116838","DOIUrl":"https://doi.org/10.1109/SYSCON.2015.7116838","url":null,"abstract":"Electric Vehicles (EV) are a rising alternative to standard combustion vehicles because of their energy cost savings and reduced carbon emissions. However, EVs come with limitations such as limited driving range and potentially long recharge times. The purpose of this study is to determine the feasibility of implementing an electric vehicle system into an urban environment with a high population density. Using data provided by the New York City Taxi and Limousine Commission, models are developed and generated to simulate driver shifts and analyze system level impacts from EVs on driver behavior. The models evaluate the number of charge events over the course of a shift and calculate the potential revenue lost to missed fares during charge intervals. Across the system, the results indicate that for a majority of NYC taxi drivers, EVs can be implemented without significant changes in driver behavior, while providing an economic and environmental advantage over current combustion vehicles. These preliminary findings can be used to support implementing such a system in urban environments and these models could be used as a template toward analyzing EV taxi potential in other cities.","PeriodicalId":251318,"journal":{"name":"2015 Annual IEEE Systems Conference (SysCon) Proceedings","volume":"141 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-04-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123248043","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: 5

Energy efficient data center management under availability constraints 可用性约束下的高能效数据中心管理

2015 Annual IEEE Systems Conference (SysCon) Proceedings Pub Date : 2015-04-13 DOI: 10.1109/SYSCON.2015.7116780

D. Sitaram, H. L. Phalachandra, S. Gautham, V. SwathiH., T. Sagar

引用次数: 13

System design issues for future in-vehicle Ethernet-based time- and safety-critical networks 未来车载以太网时间和安全关键网络的系统设计问题

2015 Annual IEEE Systems Conference (SysCon) Proceedings Pub Date : 2015-04-13 DOI: 10.1109/SYSCON.2015.7116730

A. Diarra, A. Zimmermann

引用次数: 4

Structure-based System Dynamics Analysis - a case study of line process optimization 基于结构的系统动力学分析——生产线工艺优化的一个案例研究

2015 Annual IEEE Systems Conference (SysCon) Proceedings Pub Date : 2015-04-13 DOI: 10.1109/SYSCON.2015.7116738

D. Kasperek, Lukas Bermond, S. Maisenbacher, M. Zaggl, C. Raasch, M. Maurer

引用次数: 0

Complexity costs evaluation in product families by incorporating change propagation 通过结合变更传播来评估产品族中的复杂性成本

2015 Annual IEEE Systems Conference (SysCon) Proceedings Pub Date : 2015-04-13 DOI: 10.1109/SYSCON.2015.7116726

W. Bauer, Patrick Bosch, N. Chucholowski, F. Elezi, S. Maisenbacher, U. Lindemann, M. Maurer

{"title":"Complexity costs evaluation in product families by incorporating change propagation","authors":"W. Bauer, Patrick Bosch, N. Chucholowski, F. Elezi, S. Maisenbacher, U. Lindemann, M. Maurer","doi":"10.1109/SYSCON.2015.7116726","DOIUrl":"https://doi.org/10.1109/SYSCON.2015.7116726","url":null,"abstract":"Platform-based product families have become an important strategy in many industries as a wide range of products can be offered to the customers while achieving economies of scale in design and manufacturing. During the life cycle of a product family, the amount of derived product variants increase due to numerous internal and external driven reasons. This leads to additional complexity within the product family as variety and the dynamics raise. This paper presents an approach to evaluate the additional complexity costs, originating from changes within the product family. The approach combines change-propagation methods with cost calculation methods. The approach differentiates between costs based on changes of existing variants and costs based on changes leading to substituting or additional variants. Variety-inducing change drivers are assigned to affected product components and functions. All affected components, especially the indirectly changed-ones, are identified by domain-spanning change propagation. This incorporates geometrical and functional dependencies between components. Running as well as one-time expenses are determined by a process-based costing system taking into account the required additional processes and their duration to handle the added complexity. The approach is implemented into a software tool, using data of an industrial product family. An industrial case study is conducted for evaluation of the approach and the tool. Exemplary changes showed that the amount of cost caused by indirect changed components represents about half of the total complexity costs.","PeriodicalId":251318,"journal":{"name":"2015 Annual IEEE Systems Conference (SysCon) Proceedings","volume":"16 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-04-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128695436","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

Integrated Value Engineering - adapted approach to assess different concepts of a jet engine 综合价值工程-适用于评估喷气发动机不同概念的方法

2015 Annual IEEE Systems Conference (SysCon) Proceedings Pub Date : 2015-04-13 DOI: 10.1109/SYSCON.2015.7116762

S. Maisenbacher, M. Stanglmeier, F. Behncke

引用次数: 5

A taxonomy for enterprise architecture framework 企业架构框架的分类法

2015 Annual IEEE Systems Conference (SysCon) Proceedings Pub Date : 2015-04-13 DOI: 10.1109/SYSCON.2015.7116853

Bob Stroud, A. Ertas

引用次数: 1

2015 Annual IEEE Systems Conference (SysCon) Proceedings Pub Date : 2015-04-13 DOI: 10.1109/SYSCON.2015.7116805

J. Dahmann, A. Jakobsson, Kristen J. Baldwin, D. Bertrand

{"title":"Recommended practice: Systems of systems considerations in the development of systems","authors":"J. Dahmann, A. Jakobsson, Kristen J. Baldwin, D. Bertrand","doi":"10.1109/SYSCON.2015.7116805","DOIUrl":"https://doi.org/10.1109/SYSCON.2015.7116805","url":null,"abstract":"This paper presents the results of an international collaboration under The Technical Cooperation Program (TTCP), an international organization which collaborates on technical exchange and shared research. Developed under the Systems of Systems Work Stream of the Technical Panel on Systems Engineering and Modernization. Using ISO 15288 as a framework for integrating across the practical experiences of the nations, these recommended practices bring together the collective knowledge from across the US, UK, Canada and Australia on the SoS considerations that need to be addressed at key points in the system development process. The recommended practices are intended for use by systems engineers, program managers and acquisition oversight organizations in government and industry engaged in the development of defense systems in particular, but apply generally across large systems in other domains as well. The recommended practices were developed over a three year process of iterative development with activities in each nation with each iteration to review, apply and refine the information along with open input from industry and academia.","PeriodicalId":251318,"journal":{"name":"2015 Annual IEEE Systems Conference (SysCon) Proceedings","volume":"121 49","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-04-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"113944846","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: 5

Shift planning and scheduling for IT service operations management IT服务运营管理的班次计划和调度

2015 Annual IEEE Systems Conference (SysCon) Proceedings Pub Date : 2015-04-13 DOI: 10.1109/SYSCON.2015.7116824

V. K. Rai, Praveen Chandak

引用次数: 3

Precision timing on low-cost Linux microcomputers 低成本Linux微型计算机的精确定时

2015 Annual IEEE Systems Conference (SysCon) Proceedings Pub Date : 2015-04-13 DOI: 10.1109/SYSCON.2015.7116795

G. Duggan, P. Young

引用次数: 0