Proceedings of the Institution of Civil Engineers-Energy最新文献_第3页

Discussion: Remote river energy system: an open-source low-maintenance turbine design for remote areas 讨论:远程河流能源系统:用于偏远地区的开源低维护涡轮机设计

4区工程技术

Proceedings of the Institution of Civil Engineers-Energy Pub Date : 2023-01-01 DOI: 10.1680/jener.22.00067

Ian Masters, Joshua Bird, Benjamin Birch, Maximilian Reader, William Turner, Tom Holland, Thomas Lake, Alison J. Williams, Ian Rogers

引用次数: 1

A proposed method for predicting extreme design forces of wave energy converters 提出了一种预测波浪能转换器极限设计力的方法

IF 1.1 4区工程技术

Proceedings of the Institution of Civil Engineers-Energy Pub Date : 2022-11-21 DOI: 10.1680/jener.22.00006

Yingguang Wang

引用次数: 1

A Model of the Costs for Tidal Range Power Generation Schemes 潮差发电方案的成本模型

IF 1.1 4区工程技术

Proceedings of the Institution of Civil Engineers-Energy Pub Date : 2022-11-15 DOI: 10.1680/jener.22.00058

David Vandercruyssen, D. Howard, G. Aggidis

{"title":"A Model of the Costs for Tidal Range Power Generation Schemes","authors":"David Vandercruyssen, D. Howard, G. Aggidis","doi":"10.1680/jener.22.00058","DOIUrl":"https://doi.org/10.1680/jener.22.00058","url":null,"abstract":"Tidal range power is gaining recognition as a globally important power source replacing unsustainable fossil fuels and helping mitigate the climate change emergency. Great Britain (GB) is ideally situated to exploit tidal power but currently has no operational schemes. Schemes are large and expensive to construct, assessment of their costs is usually examined under conditions of commercial confidentiality. A national strategy for delivery needs a more open system that allows cost estimates to be compared between schemes; a model that evaluates the capital cost of major components has been developed. In 1983, Massachusetts Institute of Technology (MIT) published a simple additive model of the costs of tidal range schemes on the east coast of the USA. Their model has been updated and benchmarked against recent schemes with published costs; the Sihwa Lake Tidal Power Station (South Korea, completed in 2011) was used along with the published costs for the Swansea Bay Tidal Lagoon proposal in South Wales to benchmark the model. There are developments in civil and mechanical engineering that may influence both the costs and speed of deployment. These are discussed along with methods for their inclusion into the model. Highlights · Development of a cost model for tidal range schemes in the UK · Benchmarked against the Sihwa Lake Tidal Plant and Swansea Bay Tidal Lagoon proposal. · Cost estimation budgeted using 5-main elements · pre-cast concrete proposed for sluice gates, locks and barrages","PeriodicalId":48776,"journal":{"name":"Proceedings of the Institution of Civil Engineers-Energy","volume":null,"pages":null},"PeriodicalIF":1.1,"publicationDate":"2022-11-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"85100369","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Knowledge and skills required to set up and operate clean energy communities 建立和运营清洁能源社区所需的知识和技能

IF 1.1 4区工程技术

Proceedings of the Institution of Civil Engineers-Energy Pub Date : 2022-10-24 DOI: 10.1680/jener.22.00046

Urša Golob, T. Kamin, Jake Barnes

引用次数: 0

A review of vanadium and its redox flow batteries for renewable energy storage 钒及其氧化还原液流电池在可再生能源存储中的研究进展

IF 1.1 4区工程技术

Proceedings of the Institution of Civil Engineers-Energy Pub Date : 2022-10-24 DOI: 10.1680/jener.22.00025

O. S. Odebiyi, K. Lasisi, Olufemi Ademola Farotimi, M. Nnyia, Binessi Edouard Ifon

引用次数: 1

Recommissioning methodology for the evaluation of airport air conditioning systems 机场空调系统评估的重新调试方法

IF 1.1 4区工程技术

Proceedings of the Institution of Civil Engineers-Energy Pub Date : 2022-09-26 DOI: 10.1680/jener.21.00119

Wilson Silva da Costa, Paulo Roberto Duailibe Monteiro, M. Fortes, A. Colombini, Cintia Machado de Oliveira

{"title":"Recommissioning methodology for the evaluation of airport air conditioning systems","authors":"Wilson Silva da Costa, Paulo Roberto Duailibe Monteiro, M. Fortes, A. Colombini, Cintia Machado de Oliveira","doi":"10.1680/jener.21.00119","DOIUrl":"https://doi.org/10.1680/jener.21.00119","url":null,"abstract":"The commissioning processes of new buildings, existing buildings and continuous commissioning have been important tools to identify low performance and high energy consumption problems, contributing to its solutions, energy conservation and the research of more efficient systems. Considering the important participation of air conditioning systems in the energy consumption of buildings, this article presents the proposed methodology in study based on the recommissioning concepts to evaluate the operational and energy performance of these systems. The methodology is demonstrated through its application at an airport air conditioning system in the city of Rio de Janeiro. The operational data collected daily are used to demonstrate the phases of the proposed methodology. The evaluation of the system was performed by the process capability analysis, operational mode in use and performance coefficient (COP). As result, improvement opportunities were identified, with COP growth from 5.95 to 6.84 and reduction of energy consumption on chillers by up to 13.0%. Finally, the results showed in its comparison with the reference values, raised in the bibliography, allowed to conclude that the proposed methodology is suitable for direct application in similar systems, such as shopping malls and airport terminals. With some adaptation it can be expanded to other ventures.","PeriodicalId":48776,"journal":{"name":"Proceedings of the Institution of Civil Engineers-Energy","volume":null,"pages":null},"PeriodicalIF":1.1,"publicationDate":"2022-09-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"81778022","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Editorial: energy and buildings in a global warming context 社论:全球变暖背景下的能源和建筑

IF 1.1 4区工程技术

Proceedings of the Institution of Civil Engineers-Energy Pub Date : 2022-08-01 DOI: 10.1680/jener.2022.175.3.95

S. Walker

引用次数: 0

Wind simulation using different parameters in a weather research and forecasting model 在天气研究和预报模式中使用不同参数的风模拟

IF 1.1 4区工程技术

Proceedings of the Institution of Civil Engineers-Energy Pub Date : 2022-06-16 DOI: 10.1680/jener.21.00114

Yunfeng Ma, Huijie Zhao, Lei Feng, Qiongqiong Hu, Di Zhao, Shuai Wang, Qiyao Liu, Kunyu Gao, Zhengqing Xu

引用次数: 0

Global and local aspects of world energy consumption: forecast and risks 世界能源消耗的全球和地方方面:预测和风险

IF 1.1 4区工程技术

Proceedings of the Institution of Civil Engineers-Energy Pub Date : 2022-06-01 DOI: 10.1680/jener.21.00105

N. Hajiyev, A. Abdimomynova, D. Trukhan

{"title":"Global and local aspects of world energy consumption: forecast and risks","authors":"N. Hajiyev, A. Abdimomynova, D. Trukhan","doi":"10.1680/jener.21.00105","DOIUrl":"https://doi.org/10.1680/jener.21.00105","url":null,"abstract":"The purpose of this study is to form a forecast of energy consumption at the global level in the long term, taking into account sectoral changes and the identification of possible deviation limits. Projections of total energy consumption at the global level, as well as by sector, were based on correlation analysis, autoregressive modeling, and cluster analysis. The scientific contribution of this study is the formed forecast of energy consumption by regions and sectors until 2050, which is supplemented by clustering. Based on the developed forecasts of global energy consumption with a geographical distribution, the simulated results show that there is a slight increase in energy consumption in Europe compared to the other regions under study. The most significant increase in energy consumption is predicted in the Middle East. The study indicates the risk of exceeding the volume of energy consumption compared to the forecasts of international organizations, which were formed in previous years. The clustering showed the possible stratification of the world community in the context of energy consumption, which signals the migration of values of countries in the context of energy supply and increasing sustainability of the external environment.","PeriodicalId":48776,"journal":{"name":"Proceedings of the Institution of Civil Engineers-Energy","volume":null,"pages":null},"PeriodicalIF":1.1,"publicationDate":"2022-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"84781649","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 4

Comparison of waste heat recovery exchangers of furnace combusted with different fuels 不同燃料燃烧炉余热回收换热器的比较

IF 1.1 4区工程技术

Proceedings of the Institution of Civil Engineers-Energy Pub Date : 2022-05-31 DOI: 10.1680/jener.21.00082

Xiaoling Cui, Xiaoyu Chen, Lin Qi, S. Xiao

引用次数: 0