Energy Efficiency最新文献

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Understanding the energy behavior of households in the mountainous town of Metsovo, Greece 了解希腊梅索沃山区城镇家庭的能源行为
IF 3.2 4区 工程技术
Energy Efficiency Pub Date : 2024-09-14 DOI: 10.1007/s12053-024-10258-1
Anastasios Balaskas, Ioanna Karani, Nikolas Katsoulakos, Dimitris Damigos, Dimitris Kaliampakos
{"title":"Understanding the energy behavior of households in the mountainous town of Metsovo, Greece","authors":"Anastasios Balaskas,&nbsp;Ioanna Karani,&nbsp;Nikolas Katsoulakos,&nbsp;Dimitris Damigos,&nbsp;Dimitris Kaliampakos","doi":"10.1007/s12053-024-10258-1","DOIUrl":"10.1007/s12053-024-10258-1","url":null,"abstract":"<div><p>This article is a methodical attempt to understand the factors that influence energy consumption in households in the mountainous settlement of Metsovo, Greece. So far, most of the research on the settlement has indirectly approached the investigation of the factors that shape the energy behavior of households. In the present research, the identification of factors is directly approached through linear regression and clustering methods. Income, heating system, and household size were identified as the main factors influencing household energy expenditure. Since mountain areas are plagued by energy poverty, the study of household energy behavior inevitably highlights aspects of this phenomenon. By highlighting these factors and the spatial dimension of energy consumption (i.e., higher thermal energy needs in mountain areas), it was possible to suggest more targeted measures specifically designed for mountain areas, complementing the existing energy policy.</p></div>","PeriodicalId":537,"journal":{"name":"Energy Efficiency","volume":"17 7","pages":""},"PeriodicalIF":3.2,"publicationDate":"2024-09-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142251620","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
Navigating towards sustainable energy consumption behavior of households in Lahore Division of Pakistan: consumer’s energy conservation preferences as a catalyst for change 巴基斯坦拉合尔地区家庭的可持续能源消费行为:消费者的节能偏好是变革的催化剂
IF 3.2 4区 工程技术
Energy Efficiency Pub Date : 2024-09-12 DOI: 10.1007/s12053-024-10259-0
Amber Pervaiz, Asim Iqbal, Farhan Ahmed, Štefan Bojnec
{"title":"Navigating towards sustainable energy consumption behavior of households in Lahore Division of Pakistan: consumer’s energy conservation preferences as a catalyst for change","authors":"Amber Pervaiz,&nbsp;Asim Iqbal,&nbsp;Farhan Ahmed,&nbsp;Štefan Bojnec","doi":"10.1007/s12053-024-10259-0","DOIUrl":"10.1007/s12053-024-10259-0","url":null,"abstract":"<div><p>Amid the formidable global energy challenges, promoting sustainable energy consumption practices within households has emerged as a promising avenue for addressing energy-related issues and promoting sustainability. This study represents a significant contribution to existing research by examining the factors that shape sustainable energy consumption behavior in households. Drawing upon the Theory of Planned Behavior, the research introduces a unique aspect by examining the role of consumer energy conservation preferences in bridging the intention-behavior gap. For this purpose, the authors analyzed the data of 1,552 households in Lahore division using Partial Least Square-Structural Equational Modelling (PLS-SEM). The key findings of the study showed that consumer’s sustainable energy consumption intentions and their energy conservation preferences are important determinants of sustainable energy consumption behavior, with energy conservation preferences also act as a significant moderator. It was observed that individuals with strong energy conservation preferences are more likely to translate their intentions into actual behavior, demonstrating the significance of these preferences in bridging intention-behavior gap. Moreover, our results reveal that individuals' attitudes and perceived behavior control indirectly impact their sustainable energy consumption behavior. The outcome of the study has broader applicability which carries sustainable policy insights in advancing sustainability and improving energy efficiency.</p></div>","PeriodicalId":537,"journal":{"name":"Energy Efficiency","volume":"17 7","pages":""},"PeriodicalIF":3.2,"publicationDate":"2024-09-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142204921","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
The environmental performance of zero-emission buildings in a fossil-free energy system 无化石能源系统中零排放建筑的环境性能
IF 3.2 4区 工程技术
Energy Efficiency Pub Date : 2024-09-05 DOI: 10.1007/s12053-024-10253-6
Jonas Jonasson, Charlotta Faith-Ell, Inga Carlman, Oskar Englund
{"title":"The environmental performance of zero-emission buildings in a fossil-free energy system","authors":"Jonas Jonasson,&nbsp;Charlotta Faith-Ell,&nbsp;Inga Carlman,&nbsp;Oskar Englund","doi":"10.1007/s12053-024-10253-6","DOIUrl":"10.1007/s12053-024-10253-6","url":null,"abstract":"<div><p>Buildings can play an important role in reducing GHG emissions through increased energy efficiency. The European Commission mandates that all new buildings should be “zero emission buildings” (ZEB), aiming at a zero GHG emission building stock by 2050. The extent to which ZEB can contribute to reduced GHG emissions, however, varies between countries, due to different energy systems. It is also important to consider other environmental effects to avoid that climate benefits come with unintended consequences. Here, we explore the life-cycle environmental performance for a ZEB in a case where electricity and heating are largely fossil-free. The assessment concentrates on i) environmental impact of the use stage in relation to the product stage, ii) the interrelation between different energy sources, with focus on household electricity, and iii) the performance for more impact categories than primary energy use and climate change. While our results generally support the use of ZEBs from an environmental perspective, they also show that the climate benefit in this setting is marginal. However, given that energy systems are connected and energy savings in one place can reduce the demand for fossil energy elsewhere, the climate benefit of ZEBs is likely underestimated. Besides methodological implications for future studies, this indicates that current EU policy is promising, as incentives for implementation of ZEBs are unaffected by domestic effects.</p></div>","PeriodicalId":537,"journal":{"name":"Energy Efficiency","volume":"17 7","pages":""},"PeriodicalIF":3.2,"publicationDate":"2024-09-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://link.springer.com/content/pdf/10.1007/s12053-024-10253-6.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142204922","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Risk assessment of energy performance contracting in Türkiye utilizing best–worst method 利用最佳-最差法对土耳其能源绩效合同进行风险评估
IF 3.2 4区 工程技术
Energy Efficiency Pub Date : 2024-08-31 DOI: 10.1007/s12053-024-10256-3
Ecem Öncü, Sermin Onaygil, Rabia Cin
{"title":"Risk assessment of energy performance contracting in Türkiye utilizing best–worst method","authors":"Ecem Öncü,&nbsp;Sermin Onaygil,&nbsp;Rabia Cin","doi":"10.1007/s12053-024-10256-3","DOIUrl":"10.1007/s12053-024-10256-3","url":null,"abstract":"<div><p>Energy Service Companies (ESCO) provide various services to their customers through Energy Performance Contracts (EPCs), including technical support, financial assistance, installation, maintenance, and insurance services. However, emerging risks during this extended process can lead to uncertainties for energy efficiency implementations, ESCOs, and their clients. Understanding of uncertain factors of such energy efficiency applications is therefore crucial. This study aims to evaluate the risks that emerge in the stages of EPC implementations in Türkiye. An expert survey was conducted to assess these risks, with participants consisting of energy managers, representatives from Turkish ESCOs, experts from the financial sector, academics, and decision-makers. Based on the survey responses, the Best–Worst Method (BWM), a multi-criteria decision-making approach, was employed to evaluate the risks in EPCs. Binary comparison vectors, indicating the relative importance of evaluated risk factors, were formulated using the BWM, enabling the calculation of risk weights and the analysis of response consistency. It is revealed that “Financial and Market Risks” is the most important, and “Technological Risks” is the least important risk criterion for EPCs in Türkiye. In the end, policy recommendations were developed to improve EPC applications in Türkiye.</p></div>","PeriodicalId":537,"journal":{"name":"Energy Efficiency","volume":"17 7","pages":""},"PeriodicalIF":3.2,"publicationDate":"2024-08-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142204925","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
Factors Affecting the Consumers’ Energy-Conserving Behaviours on Solar-Plus-Storage (SPS) Systems’ Adoption for Sustainable Electricity Consumption: A Case in Malaysia 影响消费者为实现可持续用电而采用太阳能加蓄能(SPS)系统的节能行为的因素:马来西亚案例
IF 3.2 4区 工程技术
Energy Efficiency Pub Date : 2024-08-31 DOI: 10.1007/s12053-024-10251-8
Wan Hasbul Hadi Wan Abdul Halim, Suhaiza Zailani, Mohd Rizaimy Shaharudin, Muhammad Khalilur Rahman
{"title":"Factors Affecting the Consumers’ Energy-Conserving Behaviours on Solar-Plus-Storage (SPS) Systems’ Adoption for Sustainable Electricity Consumption: A Case in Malaysia","authors":"Wan Hasbul Hadi Wan Abdul Halim,&nbsp;Suhaiza Zailani,&nbsp;Mohd Rizaimy Shaharudin,&nbsp;Muhammad Khalilur Rahman","doi":"10.1007/s12053-024-10251-8","DOIUrl":"10.1007/s12053-024-10251-8","url":null,"abstract":"<div><p>This study identifies and explores the key factors influencing the Malaysian public’s energy-conserving behaviors from adopting Solar-Plus-Storage (SPS) technology and their roles as mediators towards sustainable electricity consumption. A cross-sectional survey was used to collect quantitative data to statistically test the hypotheses in this explanatory research. Partial Least Squares Structural Equation Modelling with SPSS and SmartPLS software was used to examine data from 188 responses received. The results of the direct effects indicate the significant influence of the behavioral, technical, and environmental factors on consumers’ energy-conserving behaviors, consumers’ energy-conserving behaviors on sustainable electricity consumption, and the behavioral, technical, and environmental factors on sustainable electricity consumption. Meanwhile, the results of the mediation effects reveal that consumers’ energy-conserving behaviors mediated the influence of behavioral, financial, and environmental factors on sustainable electricity consumption. The findings can pave the way for policymakers to recognize the affordable prices of batteries and solar panels can accelerate the market uptake of the Solar-Plus-Storage system. Future studies should consider the impact of consumer environmental awareness from technology usage and explore more variables that affect consumers’ energy-conserving behaviours.</p><h3>Graphical Abstract</h3><div><figure><div><div><picture><img></picture></div></div></figure></div></div>","PeriodicalId":537,"journal":{"name":"Energy Efficiency","volume":"17 7","pages":""},"PeriodicalIF":3.2,"publicationDate":"2024-08-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142204923","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
Optimized load vector regression for load prediction and improvement using trombe walls in household electrical energy consumption 优化负载矢量回归以预测负载,并利用 Trombe 墙改善家庭电能消耗
IF 3.2 4区 工程技术
Energy Efficiency Pub Date : 2024-08-27 DOI: 10.1007/s12053-024-10252-7
Soad Abokhamis Mousavi, Mohammadreza Gholami
{"title":"Optimized load vector regression for load prediction and improvement using trombe walls in household electrical energy consumption","authors":"Soad Abokhamis Mousavi,&nbsp;Mohammadreza Gholami","doi":"10.1007/s12053-024-10252-7","DOIUrl":"10.1007/s12053-024-10252-7","url":null,"abstract":"<div><p>In many countries, residential energy consumption constitutes a significant portion of total energy usage, making it a crucial focus for power systems and urban planners. Addressing energy consumption in buildings involves two primary facets: accurately predicting and optimizing load demand. This research aims to address the challenges of load demand prediction in the context of building energy consumption. It introduces innovative approaches, including optimized support vector regression (SVR), temperature factor consideration, and the integration of Trombe walls (TW), ultimately contributing to more accurate load demand forecasts and enhanced energy efficiency. To enhance the precision of load demand prediction, we introduce a novel variable that quantifies deviation from the ideal temperature; a key factor in energy usage. This innovative temperature factor plays a pivotal role in forecasting the load demand more accurately. Leveraging this novel approach, we employ an optimized (SVR) that considers weather conditions. The parameters of a radial basis function kernel-based support vector regression (RBF-SVR) method are fine-tuned through an improved particle swarm optimization algorithm (IPSO). In addition, installed TW prove highly effective in reducing building energy consumption by harnessing and redistributing heat, consequently improving the load demand profile. We employ mathematical models to analyze the impact of Trombe walls on predicted load demands, demonstrating that our proposed method yields low mean absolute percentage error (MAPE) when applied to sample buildings. The findings reveal that our method significantly enhances the accuracy of energy usage prediction, while the installation of Trombe walls results in a remarkable reduction of load demand – by 19.32% in winter and 16.24% in summer, thereby promoting energy efficiency and sustainability.</p></div>","PeriodicalId":537,"journal":{"name":"Energy Efficiency","volume":"17 7","pages":""},"PeriodicalIF":3.2,"publicationDate":"2024-08-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142204924","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
Impact of energy price reform on energy intensity in Iranian manufacturing industries 能源价格改革对伊朗制造业能源强度的影响
IF 3.2 4区 工程技术
Energy Efficiency Pub Date : 2024-08-26 DOI: 10.1007/s12053-024-10254-5
Reza Zamani, Mohammad Nabi Shahiki Tash, Ali Norouzi, Ramazan Hosseinzadeh
{"title":"Impact of energy price reform on energy intensity in Iranian manufacturing industries","authors":"Reza Zamani,&nbsp;Mohammad Nabi Shahiki Tash,&nbsp;Ali Norouzi,&nbsp;Ramazan Hosseinzadeh","doi":"10.1007/s12053-024-10254-5","DOIUrl":"10.1007/s12053-024-10254-5","url":null,"abstract":"<div><p>We study the impact of energy price changes on energy consumption intensity and its substitution effect on consumption intensity of labor, capital and raw materials, through the decomposition of input consumption intensity in Iranian manufacturing industries from 2006 to 2018. Using translog cost function, we find that increase in energy prices has a negative effect on energy intensity of all manufacturing industries and thus increasing energy prices as a strategy to reduce energy intensity is effective, although its effect on different manufacturing industries are not the same. Moreover, we find that the effect of energy price changes on consumption intensity of capital and raw material is small, while its effect on consumption intensity of energy and labor is large. An overall assessment of the change in energy prices on the input consumption intensity shows that an increase in energy prices improves not only energy efficiency but also the efficiency of labor and capital consumption. However, relative performance of energy price reform in Iran depends on general economic conditions, as well as the process of price changes.</p></div>","PeriodicalId":537,"journal":{"name":"Energy Efficiency","volume":"17 7","pages":""},"PeriodicalIF":3.2,"publicationDate":"2024-08-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142204926","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
Analyzing the implementation of predictive control systems and application of stored data in non-residential buildings 分析非住宅建筑中预测控制系统的实施和存储数据的应用
IF 3.2 4区 工程技术
Energy Efficiency Pub Date : 2024-08-22 DOI: 10.1007/s12053-024-10249-2
Marjan Savadkoohi, Marcel Macarulla, Blanca Tejedor, Miquel Casals
{"title":"Analyzing the implementation of predictive control systems and application of stored data in non-residential buildings","authors":"Marjan Savadkoohi,&nbsp;Marcel Macarulla,&nbsp;Blanca Tejedor,&nbsp;Miquel Casals","doi":"10.1007/s12053-024-10249-2","DOIUrl":"10.1007/s12053-024-10249-2","url":null,"abstract":"<div><p>In non-residential buildings, building energy management systems (BEMS) and the application of data hold significant promise in reducing energy consumption. Nevertheless, BEMS have different levels of complexity, benefit, and limitation. Despite the advanced technologies and improvements in building operation, there is a clear gap in the actual performance of buildings that has been attributed to the adoption of advanced technologies. Consequently, there is an increasing need for researchers and practitioners to study current practices in order to identify and address the challenges that compromise the core objectives of BEMS. For this reason, this paper aims to validate three research questions: (i) to examine the current state of BEMS and its functionalities; (ii) to analyze the type of control used; (iii) and to determine the availability of historical data compiled by BEMS and its application in non-residential buildings. A survey of 676 buildings and interviews with building professionals were conducted. The findings confirmed that most of the buildings applied BEMS with scheduled control. In addition, a lack of digitized data for analysis and predictions was detected. Indeed, only 0.60% of the investigated buildings implemented predictive control. Finally, using hierarchical clustering analysis, responses were grouped to analyze similarities between them. The study findings help to develop targeted actions for implementing predictive control in non-residential buildings.</p></div>","PeriodicalId":537,"journal":{"name":"Energy Efficiency","volume":"17 7","pages":""},"PeriodicalIF":3.2,"publicationDate":"2024-08-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://link.springer.com/content/pdf/10.1007/s12053-024-10249-2.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142204927","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Exploring the nuances in citizen willingness-to-invest in renewable energy 探索公民投资可再生能源意愿的细微差别
IF 3.2 4区 工程技术
Energy Efficiency Pub Date : 2024-08-16 DOI: 10.1007/s12053-024-10250-9
Evangelia Karasmanaki, Spyridon Galatsidas, Georgios Tsantopoulos
{"title":"Exploring the nuances in citizen willingness-to-invest in renewable energy","authors":"Evangelia Karasmanaki,&nbsp;Spyridon Galatsidas,&nbsp;Georgios Tsantopoulos","doi":"10.1007/s12053-024-10250-9","DOIUrl":"10.1007/s12053-024-10250-9","url":null,"abstract":"<div><p>To overcome financing barriers and to ensure that the progress towards energy transition will continue, alternative financing concepts are required. A promising alternative may be financial citizen participation, where private individuals will contribute to the deployment of renewable energy sources (RES) by investing via various business models and financing concepts. This paper aims to promote energy transition by informing the design of policies and strategies for mobilizing citizen investment. Specific objectives are to investigate citizens’ willingness-to-invest (WTI) and to compare the factors influencing WTI in five renewable types, wind, solar, geothermal, hydroelectric energy and biomass. To meet these objectives, our study collected a representative sample of 1,536 citizens in Greece, an EU member state that stands at a critical point in energy transition due to financing barriers and social opposition to renewable projects. Our results showed that most citizens were willing to invest, but would invest mainly low sums pointing at the need to establish investment mechanisms suitable for citizens. Moreover, the factors influencing willingness-to-invest differ significantly for each renewable type highlighting the need to leverage this differentiation in marketing strategies. While perceived barriers and economic motives were important for almost all renewable types, environmental attitudes were less influential suggesting that strategies using the argument of environmental benefits may be ineffective. Findings from this study provide a precise idea on the factors affecting WTI in five renewable types and can offer significantly higher precision for the design of policies and strategies aiming at mobilizing citizen investment in renewables.</p></div>","PeriodicalId":537,"journal":{"name":"Energy Efficiency","volume":"17 7","pages":""},"PeriodicalIF":3.2,"publicationDate":"2024-08-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142204928","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
Optimization of energy consumption in vertical mobility systems of high-rise office buildings: A case study from a developing economy 高层办公楼垂直移动系统的能耗优化:发展中经济体的案例研究
IF 3.2 4区 工程技术
Energy Efficiency Pub Date : 2024-08-14 DOI: 10.1007/s12053-024-10246-5
A. C. H. J. Thebuwena, S. M. Samindi M. K. Samarakoon, R. M. Chandima Ratnayake
{"title":"Optimization of energy consumption in vertical mobility systems of high-rise office buildings: A case study from a developing economy","authors":"A. C. H. J. Thebuwena,&nbsp;S. M. Samindi M. K. Samarakoon,&nbsp;R. M. Chandima Ratnayake","doi":"10.1007/s12053-024-10246-5","DOIUrl":"10.1007/s12053-024-10246-5","url":null,"abstract":"<div><p>Elevator systems serve as the primary mode of transportation in tall buildings which consumes approximately 5–15% of a building's total energy demand. This research explores the potential for energy savings in elevator systems while maintaining passenger comfort through the implementation of green approaches. The research concentrates on a contemporary high-rise office building situated in the central business district of a developing economy. It employs a case study methodology involving traffic simulation to determine optimal elevator specifications for industry-standard service levels. By conducting the simulation, the researchers identified the optimal number of elevators, elevator capacity, speed, and the most suitable elevator management system. Following that, a range of green measures were implemented, including the incorporation of a regenerative system, to effectively reduce the electrical energy consumption of the elevator system. Subsequently, a passenger traffic simulation model was integrated with an energy calculation model to jointly simulate and calculate the elevator system's overall energy consumption and regeneration. The elevator energy requirements were optimized, while maintaining user-friendliness and requirements related to guidelines given in the standards. The results showed that 36% of the energy consumption was reduced by incorporating an energy regenerative option into the elevator system in addition to selecting efficient mechanical components and implementing an efficient elevator traffic management system. This research contributes to the limited body of literature on energy optimization in elevators and emphasizes the importance of balancing energy efficiency with service quality. These findings provide guidance for establishing benchmarks in reducing energy consumption, in relation to elevator systems.</p></div>","PeriodicalId":537,"journal":{"name":"Energy Efficiency","volume":"17 6","pages":""},"PeriodicalIF":3.2,"publicationDate":"2024-08-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://link.springer.com/content/pdf/10.1007/s12053-024-10246-5.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142204943","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
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