Journal of Sustainable Development of Energy Water and Environment Systems-JSDEWES最新文献_第6页

The Impact of Fiscal Incentives on the Feasibility of Solar Photovoltaic and Wind Electricity Generation Projects: The Case of Indonesia. 财政激励措施对太阳能光伏和风能发电项目可行性的影响：以印度尼西亚为例。

IF 2.1

Journal of Sustainable Development of Energy Water and Environment Systems-JSDEWES Pub Date : 2022-09-01 DOI: 10.13044/j.sdewes.d10.0425

A. Halimatussadiah, R. Kurniawan, Aria Farah Mita, Atiqah Amanda Siregar, Wildan Al Kautsar Anky, Rafika Farah Maulia, D. Hartono

引用次数: 3

Model for Energy Consumption and Costs of Bioethanol production from Wastepaper 废纸生产生物乙醇的能耗和成本模型

IF 2.1

Journal of Sustainable Development of Energy Water and Environment Systems-JSDEWES Pub Date : 2022-09-01 DOI: 10.13044/j.sdewes.d10.0431

Vikas Sharma, Raisa Abbas, J. R. Sodré, S. M. Ayad, C. Belchior

{"title":"Model for Energy Consumption and Costs of Bioethanol production from Wastepaper","authors":"Vikas Sharma, Raisa Abbas, J. R. Sodré, S. M. Ayad, C. Belchior","doi":"10.13044/j.sdewes.d10.0431","DOIUrl":"https://doi.org/10.13044/j.sdewes.d10.0431","url":null,"abstract":"This work investigates bioethanol production from wastepaper via acid and enzymatic hydrolysis, intending to attain the highest possible yield, including an evaluation of energy consumption of the production processes and costs involved. A mathematical model was designed using MATLAB software, in which pre-calculated chronological stages have been specified with the parameters that significantly affect the bioethanol yield, including type and number of consumables, reaction temperature and residence time. The independent variables have been decided based on recommended values found in the literature and are provided as suggestions. A user is also given the choice to input the values manually. Mass and energy balance are carried out for each process stage of bioethanol production to calculate the energy consumption of the chemical reactions. The model also calculates the bioethanol yield per 100 g of lignocellulosic biomass and the related costs. A comparison between enzymatic and acid hydrolysis bioethanol is presented by a line chart on the software interface, helping the understanding of the effects of the independent variable parameters. As a result, the optimal conditions to produce the highest bioethanol yield and therefore increase the efficiency of a process are obtained. The model is expected to aid in reducing laboratory-based experiments, saving time, human errors, costly microorganisms, and other consumables.","PeriodicalId":46202,"journal":{"name":"Journal of Sustainable Development of Energy Water and Environment Systems-JSDEWES","volume":" ","pages":""},"PeriodicalIF":2.1,"publicationDate":"2022-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"47722750","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

Lessons Learned from Labyrinth Type of Air Preconditioning in Exergy-Aware Solar Greenhouses 从火用太阳能温室迷宫式空气预处理中吸取的经验教训

IF 2.1

Journal of Sustainable Development of Energy Water and Environment Systems-JSDEWES Pub Date : 2022-09-01 DOI: 10.13044/j.sdewes.d10.0434

B. Kilkis

引用次数: 4

Urban Metabolism Assessment in the Context of Sustainability: the Case of Nur-Sultan city (Kazakhstan) 可持续发展背景下的城市代谢评价——以哈萨克斯坦努尔苏丹市为例

IF 2.1

Journal of Sustainable Development of Energy Water and Environment Systems-JSDEWES Pub Date : 2022-09-01 DOI: 10.13044/j.sdewes.d10.0432

A. Pakina, Medina Mukhamedina

引用次数: 2

Energy Harvesting from the Natural Temperature Difference Between the Soil Surface and Soil Depth by Thermoelectric Generation 利用热电发电从土壤表面和土壤深度之间的自然温差中获取能量

IF 2.1

Journal of Sustainable Development of Energy Water and Environment Systems-JSDEWES Pub Date : 2022-09-01 DOI: 10.13044/j.sdewes.d10.0429

Moa'd Jada'an, Mohamed Al-Widyan, B. Albiss

引用次数: 2

Developing an integrated model for allocating resources and assessing technologies based on the watergy optimal point (water-energy nexus), case study: a greenhouse 基于水能最优点(水能关系)开发资源分配和技术评估的综合模型，案例研究:温室

IF 2.1

Journal of Sustainable Development of Energy Water and Environment Systems-JSDEWES Pub Date : 2022-06-01 DOI: 10.13044/j.sdewes.d10.0416

Ahmad Hosseinnejad, Y. Saboohi, G. Zarei, J. Shayegan

{"title":"Developing an integrated model for allocating resources and assessing technologies based on the watergy optimal point (water-energy nexus), case study: a greenhouse","authors":"Ahmad Hosseinnejad, Y. Saboohi, G. Zarei, J. Shayegan","doi":"10.13044/j.sdewes.d10.0416","DOIUrl":"https://doi.org/10.13044/j.sdewes.d10.0416","url":null,"abstract":"Water-energy nexus approach analyses water and energy interactions to provide sustainable usage of resources. This study incorporates a comprehensive bottom-up optimization model to assess the combination of technologies based on the water-energy nexus (watergy) optimal point. To achieve this goal, the watergy reference system is introduced according to six principles of watergy system. In this study, a new method is developed by adding an integration layer to the optimizing model with the objective function of the minimum total cost. In this layer, the demands for water and energy, for supplying the water and energy services, are calculated endogenously. A sensitivity analysis is performed by presenting six scenarios for greenhouse case study. Results indicate that the drainage recycling, combined heat and power, and photovoltaic were chosen at the watergy optimal point. Compared to the base case scenario, the maximum achievable reduction in the total cost of production is 31% in the most costeffective scenario (Scenario B). Also, among the modelled scenarios, the optimal combination of technologies could result in reducing the use of water, electricity, and fertilizer by 18%, 31%, and 25% respectively.","PeriodicalId":46202,"journal":{"name":"Journal of Sustainable Development of Energy Water and Environment Systems-JSDEWES","volume":" ","pages":""},"PeriodicalIF":2.1,"publicationDate":"2022-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"47202977","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

Environmental Assessment of Urban Public Transport's Shift from Conventional to Electric Buses: A Case Study 城市公共交通从传统公交转向电动公交的环境评价:一个案例研究

IF 2.1

Journal of Sustainable Development of Energy Water and Environment Systems-JSDEWES Pub Date : 2022-06-01 DOI: 10.13044/j.sdewes.d10.0418

Michelle Leichter, L. Lerman, V. Maciel, A. Passuello

{"title":"Environmental Assessment of Urban Public Transport's Shift from Conventional to Electric Buses: A Case Study","authors":"Michelle Leichter, L. Lerman, V. Maciel, A. Passuello","doi":"10.13044/j.sdewes.d10.0418","DOIUrl":"https://doi.org/10.13044/j.sdewes.d10.0418","url":null,"abstract":"The number of Life Cycle Assessment studies in urban public transportation focusing on modals that aim to reduce global warming impacts are increasing significantly in the last few years. These studies suggest that the insertion of green modals on local public transportation systems could be a solution to reach sustainable development. However, the impact of this insertion in developing countries is not clear yet. Then, our main objective is to evaluate the environmental impact of an emerging city’s public transportation system, considering different public policies. Consequently, we conducted a Life Cycle Assessment study considering the transitions from diesel to biodiesel buses and electric buses from 2020 to 2030. Three scenarios were performed, with the following criteria: battery changes, the increase of biodiesel percentage used in the fuel mix and buses’ expected average lifespan transitioning to electric vehicles. The results show a decrease in impact by 2030 in analysed scenarios and may support policymakers to decide whether to focus on a short-term or long-term transport policy to reduce the fleet sustainable impact. Particularly, electric buses emerge as an option to reduce environmental impacts in the public transportation system in Porto Alegre, Brazil.","PeriodicalId":46202,"journal":{"name":"Journal of Sustainable Development of Energy Water and Environment Systems-JSDEWES","volume":" ","pages":""},"PeriodicalIF":2.1,"publicationDate":"2022-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45518478","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

Developing of an Offline Monitoring Method for the Energy Demand of a Healthcare Facility in Italy 意大利医疗机构能源需求离线监测方法的开发

IF 2.1

Journal of Sustainable Development of Energy Water and Environment Systems-JSDEWES Pub Date : 2022-06-01 DOI: 10.13044/j.sdewes.d10.0421

Marco Zini, C. Carcasci

引用次数: 5

Analysis of residential rooftop photovoltaic diffusion in India through a Bass model approach 基于Bass模型的印度住宅屋顶光伏扩散分析

IF 2.1

Journal of Sustainable Development of Energy Water and Environment Systems-JSDEWES Pub Date : 2022-06-01 DOI: 10.13044/j.sdewes.d10.0423

Hendrigo Batista da Silva, Jagruti Thakur, W. Uturbey, V. Martin

引用次数: 3

On the Future of Passenger Mobility and its Greenhouse Gas Emissions in Cities: Scenarios for Different Types of Policies 关于城市乘客流动及其温室气体排放的未来：不同类型政策的情景