2016 Electronics Goes Green 2016+ (EGG)最新文献

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Concept for telecom network production sites towards sustainable and energy-efficient operation 电信网络生产基地的可持续和节能运营理念
2016 Electronics Goes Green 2016+ (EGG) Pub Date : 2016-09-01 DOI: 10.1109/EGG.2016.7829806
C. Lange, N. Casott, Dirk Kosiankowski, M. Schlosser, R. Schlenk
{"title":"Concept for telecom network production sites towards sustainable and energy-efficient operation","authors":"C. Lange, N. Casott, Dirk Kosiankowski, M. Schlosser, R. Schlenk","doi":"10.1109/EGG.2016.7829806","DOIUrl":"https://doi.org/10.1109/EGG.2016.7829806","url":null,"abstract":"Current trends regarding telco network equipment evolution and changing paradigms in energy generation and power supply allow for a re-design of telco network production sites: On the one hand general-purpose hardware together with design ideas borrowed from IT data centers enter the telecom's world and on the other hand concepts of own and de-centralized electrical energy generation and power supply are maturing. As an example, parts of a transport network element are implemented on general-purpose server hardware using virtualization techniques. Calculations and measurements show that in particular the pooling of network functions allows for improved energy efficiency. The results of an economical assessment of different cases for the design of and co-location in future network production sites using such general-purpose systems as well as own and renewable de-centralized power generation and supply yields energy-related cost advantages for the involved parties.","PeriodicalId":187870,"journal":{"name":"2016 Electronics Goes Green 2016+ (EGG)","volume":"32 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129532205","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: 0
Closed-loop innovation for mobile electronics - the business model innovation approach of the sustainablySMART project 移动电子产品的闭环创新——sustainablemart项目的商业模式创新方法
2016 Electronics Goes Green 2016+ (EGG) Pub Date : 2016-09-01 DOI: 10.1109/EGG.2016.7829847
M. Regenfelder, André P. Slowak, A. Santacreu
{"title":"Closed-loop innovation for mobile electronics - the business model innovation approach of the sustainablySMART project","authors":"M. Regenfelder, André P. Slowak, A. Santacreu","doi":"10.1109/EGG.2016.7829847","DOIUrl":"https://doi.org/10.1109/EGG.2016.7829847","url":null,"abstract":"Closing the loop for products, components and materials loop promotes resource efficiency. Loop-closing approaches extend the traditional value chain through collection, refurbishment or reprocessing value steps and through new actors and stakeholders in the business environment becoming relevant. The once linear value chains of companies or industries are extended; or linked between industries; re/decomposed; and new value constellations may emerge. Remanufacturing, re-use and recycling approaches entail a multiple-times value creation which includes sustaining value beyond the original new product lifecycle. The paper conceptualises and illustrates a new, environmental sustainable value creation logic from business models. It applies the innovation strategy concept by Slowak and Regenfelder (2016). This is to depict how case studies of the European project sustainablySMART, namely the example of PuzzlePhone, do innovate. This paper extracts the practice of innovators combining technological, organisational and business environment related innovation for closing the materials loop from industry evidence. We discuss how existing business models require change and in that context, value chains are altered.","PeriodicalId":187870,"journal":{"name":"2016 Electronics Goes Green 2016+ (EGG)","volume":"12 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129026796","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
A possibility of Open Zero Energy Plant Factory 开放式零能耗工厂的可能性
2016 Electronics Goes Green 2016+ (EGG) Pub Date : 2016-09-01 DOI: 10.1109/EGG.2016.7829821
H. Kubo, Shunichiro Murayama, Masaki Tanimoto, Kazuki Okoso, S. Maeno
{"title":"A possibility of Open Zero Energy Plant Factory","authors":"H. Kubo, Shunichiro Murayama, Masaki Tanimoto, Kazuki Okoso, S. Maeno","doi":"10.1109/EGG.2016.7829821","DOIUrl":"https://doi.org/10.1109/EGG.2016.7829821","url":null,"abstract":"The serious subject of agriculture of Japan is reduction and aging of farmer population. Moreover, the increase in an abandoned cultivated land and decline in a food self-sufficiency ratio are also problems. A plant factory may lead to these problem solving. However, the profitability is not securable in many plant factories. The cause is mainly in a large amount of initial investment and a lot of energy consumed. Then, “Open Zero Energy Plant Factory (OZEPf) system” which combined a photovoltaics panel with a low cost tracking mechanism and advanced hydroponics equipment is proposed. In this report, the basic composition of an experimental system is shown first. Next, the measurement results of photovoltaics and hydroponics data collected by the small sensors are shown. Based on these results, the optimum allocation of photovoltaics and agriculture are shown and the possibility of OZEPf is suggested.","PeriodicalId":187870,"journal":{"name":"2016 Electronics Goes Green 2016+ (EGG)","volume":"80 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132881448","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: 4
Improved sustainability in WDM transport-network elements 改进了WDM传输网络元素的可持续性
2016 Electronics Goes Green 2016+ (EGG) Pub Date : 2016-09-01 DOI: 10.1109/EGG.2016.7829807
K. Grobe
{"title":"Improved sustainability in WDM transport-network elements","authors":"K. Grobe","doi":"10.1109/EGG.2016.7829807","DOIUrl":"https://doi.org/10.1109/EGG.2016.7829807","url":null,"abstract":"Sustainability has become a ubiquitous requirement, driven by global warming and resource scarcity. For Wavelength-Division Multiplexing (WDM) and other telecommunications equipment, the by far most-relevant environmental aspect is in-service energy consumption (CO2), which is only then followed by resources usage during production (raw material, energy, CO2), all transportation (CO2), and recycling potential. Consequently, eco design has to address these aspects first, and it did in the past. For example, per-bit-rate energy consumption decreased from ∼10 W/Gb/s in 1996 to ∼0.5 W/Gb/s now. This is supported by several TEER (Telecommunications Energy Efficiency Rating) documents and standards. Similarly, most material-usage aspects and PCB size were reduced in a similar way. These improvements, however, are limited by the fact that bit rates are exponentially increasing. Therefore, further improvements have to be supported by Circular Economy and its aspects of re-use, refurbishment and optimized recycling.","PeriodicalId":187870,"journal":{"name":"2016 Electronics Goes Green 2016+ (EGG)","volume":"66 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133630789","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: 0
Stocks and flows of critical materials in batteries: Data collection and data uses 电池中关键材料的库存和流动:数据收集和数据使用
2016 Electronics Goes Green 2016+ (EGG) Pub Date : 2016-09-01 DOI: 10.1109/EGG.2016.7829827
P. Chancerel, P. Mählitz, C. Chanson, Peter Binnemans, J. Huisman, M. G. Brechu, V. S. Rotter, N. Nissen, K. Lang
{"title":"Stocks and flows of critical materials in batteries: Data collection and data uses","authors":"P. Chancerel, P. Mählitz, C. Chanson, Peter Binnemans, J. Huisman, M. G. Brechu, V. S. Rotter, N. Nissen, K. Lang","doi":"10.1109/EGG.2016.7829827","DOIUrl":"https://doi.org/10.1109/EGG.2016.7829827","url":null,"abstract":"ProSUM - Latin for “I am useful” - aims to provide better information on raw materials from secondary origins. It focuses in particular on the content of Critical Raw Materials (CRMs) from Batteries (BATT), Waste Electrical and Electronic Equipment (WEEE), End of Life Vehicles (ELV) and Mining Wastes (MIN) available for processing in Europe. Batteries are considered a highly relevant waste group in the ProSUM project due to the high content of CRMs. The main goal of this paper is to provide an overview of the data collection and data analysis for batteries and the materials they contain. In the research, it was necessary to develop a classification of batteries and build the inventory of available data on their stocks and flows. It includes the amounts of batteries put on the market, the stocks in households and businesses, and the flows of waste batteries collected and treated. The stocks and flows of batteries are linked with the average composition of the different types of batteries to calculate the stocks and flows of (critical) resources. The results are shown for lithium-based and NiMH batteries in laptops and tablets. The data made available are specifically useful when addressing current issues related to the European legislation for waste batteries, e.g. the definition of adequate targets for collection and the monitoring of recycling efficiency.","PeriodicalId":187870,"journal":{"name":"2016 Electronics Goes Green 2016+ (EGG)","volume":"86 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114841082","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: 4
Recovery of bromine and antimony from WEEE plastics 从报废电子电气设备塑料中回收溴和锑
2016 Electronics Goes Green 2016+ (EGG) Pub Date : 2016-09-01 DOI: 10.1109/EGG.2016.7829830
M. Schlummer, L. Popp, Fabian Trautmann, David Zimmermann, Andreas Mäurer
{"title":"Recovery of bromine and antimony from WEEE plastics","authors":"M. Schlummer, L. Popp, Fabian Trautmann, David Zimmermann, Andreas Mäurer","doi":"10.1109/EGG.2016.7829830","DOIUrl":"https://doi.org/10.1109/EGG.2016.7829830","url":null,"abstract":"Current technologies for recycling plastics from WEEE separate non-flame retarded types of ABS, PS and PP from a mixed plastic stream, which contains halogens and legacy additives like PBDE and is intended to be incinerated. As an innovative alternative treatment route, we investigated whether this by-product may be used as a source of plastics, bromine and the synergist antimony trioxide (Sb2O3). The technological approach based on the CreaSolv® Process (CreaSolv® is a registered trademark of CreaCycle, GmbH, Grevenbroich) that allows a selective dissolution of flame retarded ABS and PS, respectively. These solutions are cleaned from undissolved particles by filters, and Sb2O3 is separated by a centrifuge. After removal of Sb2O3, ABS und PS solutions are separated from brominated flame retardants (BFR) and finally produced to granules of recycled ABS and PS. In this study, the technical feasibility of this approach is demonstrated in laboratory and small technical scale. Results show, that application of centrifugal forces separates Sb2O3 to more than 90 % from the dissolved polymers whereas BFR stay in solution. As known from earlier trials and as demonstrated here, subsequent cleaning separates BFR from PS and ABS by more than 98%.","PeriodicalId":187870,"journal":{"name":"2016 Electronics Goes Green 2016+ (EGG)","volume":"100 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114711907","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: 4
Methodological approach to improving WEEE assessment in emerging economies 改进新兴经济体报废电子电气设备评估的方法方法
2016 Electronics Goes Green 2016+ (EGG) Pub Date : 2016-09-01 DOI: 10.1109/EGG.2016.7829844
Karima Hamouda, V. S. Rotter, N. Korf
{"title":"Methodological approach to improving WEEE assessment in emerging economies","authors":"Karima Hamouda, V. S. Rotter, N. Korf","doi":"10.1109/EGG.2016.7829844","DOIUrl":"https://doi.org/10.1109/EGG.2016.7829844","url":null,"abstract":"Consumption of electrical and electronic equipment (WEEE) is rapidly increasing in developing countries. Usually, there are no available data about amounts of WEEE generated in these countries. The assessment of present and future amounts of obsolete devices is a crucial step for the establishment of efficient waste collection and treatment systems.","PeriodicalId":187870,"journal":{"name":"2016 Electronics Goes Green 2016+ (EGG)","volume":"102 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123998243","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
Photovoltaic power goes green 光伏发电走向绿色
2016 Electronics Goes Green 2016+ (EGG) Pub Date : 2016-09-01 DOI: 10.1109/EGG.2016.7829819
N. Gazbour, G. Razongles, C. Schaeffer, Carole Charbuillet
{"title":"Photovoltaic power goes green","authors":"N. Gazbour, G. Razongles, C. Schaeffer, Carole Charbuillet","doi":"10.1109/EGG.2016.7829819","DOIUrl":"https://doi.org/10.1109/EGG.2016.7829819","url":null,"abstract":"Photovoltaic (PV) power is a renewable energy commonly presented as a “clean” source. Since this energy power is seen as very profitable, new technologies are evolving very rapidly. It's therefore necessary to evaluate the environmental benefits of PV systems related to technological progress. In this work a Life Cycle Assessment (LCA) in accordance with the ISO 14040 and 14044 [1] standards is used. The objective of this paper is to perform a parallel analysis of classic standard monocrystalline (mono-Si) module from the Ecoinvent 3.1 data base with a mono-Si panel updated with current data production from the institute CEA-INES. The second step is to estimate the reduction in environmental impact linked to a monolike bifacial panel. The environmental analysis reveals an Energy Pay Back Time (EPBT) less than 1.1 years for bifacial monolike PV modules which is 3 time less than a classic standard mono-Si Ecoinvent 3.1 PV. It results also a sustainable reduction of 38% in CO2 emissions due to the improvements and updating in the manufacturing process of the PV.","PeriodicalId":187870,"journal":{"name":"2016 Electronics Goes Green 2016+ (EGG)","volume":"26 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123616319","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: 4
ISO Guidance Principles for the Sustainable Management of Secondary Metals ISO二级金属可持续管理指导原则
2016 Electronics Goes Green 2016+ (EGG) Pub Date : 2016-09-01 DOI: 10.1109/EGG.2016.7829835
S. Valdivia, M. Sureda, M. Schluep, R. Widmer
{"title":"ISO Guidance Principles for the Sustainable Management of Secondary Metals","authors":"S. Valdivia, M. Sureda, M. Schluep, R. Widmer","doi":"10.1109/EGG.2016.7829835","DOIUrl":"https://doi.org/10.1109/EGG.2016.7829835","url":null,"abstract":"Recycling of waste that contains metals is a growing economic opportunity for micro, small and medium enterprises and an important income source for the informal sector in developing and emerging economies (DEE). However, mechanisms to track sustainable recovery have not been fully developed yet. The Guidance Principles for the Sustainable Management of Secondary Metals (Guidance Principles) are tackling this challenge by recommending five sustainability Principles and 17 Objectives, a gradual implementation approach and an assurance system and traceability mechanism (Chain of Custody) to economic operators, governments, standards initiatives, among others, willing to enforce the sustainable recovery of metals. The Guidance Principles are developed under an International Organization for Standardization (ISO) International Workshop Agreement (IWA) process and aim to especially benefit economic operators in DEE with weak regulations and enforcement. The paper aims to introduce the Guidance Principles, main issues raised along the process and future activities in selected DEE.","PeriodicalId":187870,"journal":{"name":"2016 Electronics Goes Green 2016+ (EGG)","volume":"220 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127591767","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
When agendas align: Critical materials and green electronics 当议程一致时:关键材料和绿色电子
2016 Electronics Goes Green 2016+ (EGG) Pub Date : 2016-09-01 DOI: 10.1109/EGG.2016.7829825
A. King
{"title":"When agendas align: Critical materials and green electronics","authors":"A. King","doi":"10.1109/EGG.2016.7829825","DOIUrl":"https://doi.org/10.1109/EGG.2016.7829825","url":null,"abstract":"Modern electronic devices are constructed using a large palette of materials, some of which are considered “critical,” meaning that their supply-chains are tenuous to some degree and they cannot easily be substituted. The rare earth crisis of 2010–'11 brought worldwide attention to the challenge of dealing with critical materials, and resulted in several research programs being created, world wide, to find technological solutions to shortages of essential materials. Some of the approaches used to ensure the supply chains of critical materials are consistent with making electronics greener, some are neutral, and some can run counter to the greening of information devices. Some of the approaches applied to critical materials can also be applied to anacritical materials which are the opposite of critical materials in a particular sense: they are materials that need to be removed from production or eliminated from waste because they are oversupplied or have undesirable traits such as toxicity or contamination of recycle streams. We describe where critical materials strategies and greening strategies coincide, and evaluate the most significant roadblocks to success.","PeriodicalId":187870,"journal":{"name":"2016 Electronics Goes Green 2016+ (EGG)","volume":"79 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129038084","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: 6
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