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Economic Feasibility of Fuel Cell Electric Vehicles in Bangladesh 燃料电池电动汽车在孟加拉国的经济可行性
2022 International Conference on Energy and Power Engineering (ICEPE) Pub Date : 2022-11-24 DOI: 10.1109/ICEPE56629.2022.10044894
Sharika Manjuma Islam, Sambit Al Ferdous, T. Jamal
{"title":"Economic Feasibility of Fuel Cell Electric Vehicles in Bangladesh","authors":"Sharika Manjuma Islam, Sambit Al Ferdous, T. Jamal","doi":"10.1109/ICEPE56629.2022.10044894","DOIUrl":"https://doi.org/10.1109/ICEPE56629.2022.10044894","url":null,"abstract":"Bangladesh is participating in the global transition to renewable energy resources. The Bangladeshi transportation industry is paying attention to the alternatives of internal combustion engines (ICEs) while keeping in mind the value of renewable resources and the drawbacks of vehicles on emissions. This study aims to show the economic viability of Fuel Cell Electric Vehicles (FCEV) on Bangladeshi roadways. The total cost ownership model has been devised to evaluate its viability. Based on comparable marketplaces, all required characteristics are taken into account. Comparisons with conventional vehicles have been made to understand the findings better. The findings of the study indicate that FCEVs are currently not cost-competitive with conventional automobiles. According to the study, the cost of acquiring these vehicles and the fuel price are the main contributors to this. FCEVs might not be the best alternative to conventional choices at this time for Bangladesh, but future policy reforms could make them efficient and affordable.","PeriodicalId":162510,"journal":{"name":"2022 International Conference on Energy and Power Engineering (ICEPE)","volume":"38 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-11-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121825616","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
Transient Response of a CC-CV Integrated Battery Charger for Consistent Charging of Lightweight EVs During Grid Voltage Fluctuations 电网电压波动时轻型电动汽车连续充电的CC-CV集成充电器的瞬态响应
2022 International Conference on Energy and Power Engineering (ICEPE) Pub Date : 2022-11-24 DOI: 10.1109/ICEPE56629.2022.10044885
Abdullah Al Mamun, Mohammad Rejwan Uddin, Khan Farhan Ibne Faruque, Md. Iftadul Islam Sakib, K. M. Salim
{"title":"Transient Response of a CC-CV Integrated Battery Charger for Consistent Charging of Lightweight EVs During Grid Voltage Fluctuations","authors":"Abdullah Al Mamun, Mohammad Rejwan Uddin, Khan Farhan Ibne Faruque, Md. Iftadul Islam Sakib, K. M. Salim","doi":"10.1109/ICEPE56629.2022.10044885","DOIUrl":"https://doi.org/10.1109/ICEPE56629.2022.10044885","url":null,"abstract":"The predominant solution for charging lightweight EVs such as electric three-wheelers (ETW) and e-rickshaw has been a line frequency step-down transformer with rectifier due to its low cost and ease of use. This conventional charging system cannot regulate output voltage or current due to the lack of any feedback or sensing. Batteries charge inconsistency due to lack of control circuitry, resulting in overcharging, overheating, and, most significantly, energy waste and accelerated battery life degeneration over time. This paper presents the design, development, and transient response with performance analysis of a charging system based on high-frequency H-bridge DC-DC converter. The designed system has digital closed-loop control for individual regulation of output current & voltage while being small and lightweight. The charger allows batteries to be efficiently charged at preset voltage & current values depending on desired charging profile based on battery chemistry and SOC. A hardware prototype of 60V, 1.2kW is created for performance analysis and evaluation.","PeriodicalId":162510,"journal":{"name":"2022 International Conference on Energy and Power Engineering (ICEPE)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-11-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129490658","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
International Conference on Energy and Power Engineering 能源与动力工程国际会议
2022 International Conference on Energy and Power Engineering (ICEPE) Pub Date : 2022-11-24 DOI: 10.1109/icepe56629.2022.10044911
{"title":"International Conference on Energy and Power Engineering","authors":"","doi":"10.1109/icepe56629.2022.10044911","DOIUrl":"https://doi.org/10.1109/icepe56629.2022.10044911","url":null,"abstract":"International Conference on Energy and Power Engineering.","PeriodicalId":162510,"journal":{"name":"2022 International Conference on Energy and Power Engineering (ICEPE)","volume":"13 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-11-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125485887","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: 1
Electricity Extraction from Unoccupied Land of Substation 变电站空地抽电
2022 International Conference on Energy and Power Engineering (ICEPE) Pub Date : 2022-11-24 DOI: 10.1109/ICEPE56629.2022.10044892
Mohammad Rasel, F. Amin, Safkat Islam, Shah Mohazzem Hossain
{"title":"Electricity Extraction from Unoccupied Land of Substation","authors":"Mohammad Rasel, F. Amin, Safkat Islam, Shah Mohazzem Hossain","doi":"10.1109/ICEPE56629.2022.10044892","DOIUrl":"https://doi.org/10.1109/ICEPE56629.2022.10044892","url":null,"abstract":"In developing countries like Bangladesh, the optimum utilization of available sources is a prerequisite to meet up the rising electricity demand in recent years. This paper focuses on extracting clean electrical energy from an open-source, i.e., unoccupied land areas of an electrical utility called substation through analytical approach. The optimally sized PV is installed on those lands to harness electrical energy for further use. It provides significant energy support to the substation and its nearby consumers with better efficiency. This paper encourages increasing this type of solar installation in large numbers of national grid substations to reduce the country's overall electricity demand and shift dependency on traditional fossil fuel-generated electricity.","PeriodicalId":162510,"journal":{"name":"2022 International Conference on Energy and Power Engineering (ICEPE)","volume":"19 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-11-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123479486","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
A Solar Powered Irrigation System to Minimize Wastage of Water: A Bangladesh Perspective 一个太阳能灌溉系统，以尽量减少水的浪费:一个孟加拉国的观点
2022 International Conference on Energy and Power Engineering (ICEPE) Pub Date : 2022-11-24 DOI: 10.1109/ICEPE56629.2022.10044907
Irfanul Arefin, Farhan Hasin Khan, Rafid Areman Ayon, Md. Tasnimul Hasan, A. Azad
{"title":"A Solar Powered Irrigation System to Minimize Wastage of Water: A Bangladesh Perspective","authors":"Irfanul Arefin, Farhan Hasin Khan, Rafid Areman Ayon, Md. Tasnimul Hasan, A. Azad","doi":"10.1109/ICEPE56629.2022.10044907","DOIUrl":"https://doi.org/10.1109/ICEPE56629.2022.10044907","url":null,"abstract":"This study proposes a design of a solar powered irrigation system for Bangladeshi farmers. The algorithm implemented in the final system is the Fuzzy logic system. Furthermore, the farmers may always water their fields in an automated way according to the needs of the system and preserve water for their family needs by using this whole system which can improve the irrigation scenarios for Bangladesh's rural areas. The study has also shown that the Fuzzy Logic algorithm has faster calibration rate of 66.23% and water saving accuracy of around 61% greater than than the Average Logic. The study also demonstrate the fact that, compared to the system running in diesel pump, the system running in solar pump has higher value and save a lot of money in the long run.","PeriodicalId":162510,"journal":{"name":"2022 International Conference on Energy and Power Engineering (ICEPE)","volume":"95 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-11-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"117251598","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
Analysis of Prospective Wind Energy Sites in Bangladesh Utilizing Weibull Distribution Method 利用威布尔分布法分析孟加拉国未来风能选址
2022 International Conference on Energy and Power Engineering (ICEPE) Pub Date : 2022-11-24 DOI: 10.1109/ICEPE56629.2022.10044883
M. Hasan, Israt Jahan Khan, Pronay Dey, Nahid-ur-Rahman Chowdhury
{"title":"Analysis of Prospective Wind Energy Sites in Bangladesh Utilizing Weibull Distribution Method","authors":"M. Hasan, Israt Jahan Khan, Pronay Dey, Nahid-ur-Rahman Chowdhury","doi":"10.1109/ICEPE56629.2022.10044883","DOIUrl":"https://doi.org/10.1109/ICEPE56629.2022.10044883","url":null,"abstract":"The major objective of this study is to employ the Weibull distribution function to determine the chance of utilizing wind energy in several locations in Bangladesh and to propose a wind turbine model with appropriate specifications. It has been used in this work to assess the wind speed data from NASA meteorological site. Calculations have been made using the Moments of Method (MOM), the Empirical Method (EM), and the Power Density Method (PDM), to determine the Weibull Factors of the provided data with the goal of evaluating the wind energy potential. This paper shows the comparison among the three approaches to k/c ratios. The MOM technique was determined to be the most efficient way for estimating Weibull parameters out of the three investigated methods. Finally, a horizontal axis wind turbine model specification has been suggested based on the available data analysis.","PeriodicalId":162510,"journal":{"name":"2022 International Conference on Energy and Power Engineering (ICEPE)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-11-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129077187","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
Assessment of Promising Wind Energy Production Sites in Bangladesh using Energy Pattern Factor Method 利用能源模式因子法评估孟加拉国有潜力的风能生产地点
2022 International Conference on Energy and Power Engineering (ICEPE) Pub Date : 2022-11-24 DOI: 10.1109/ICEPE56629.2022.10044895
Md Mahmudul Hasan, Pronay Dey, Israt Jahan Khan, Nahid-ur-Rahman Chowdhury
{"title":"Assessment of Promising Wind Energy Production Sites in Bangladesh using Energy Pattern Factor Method","authors":"Md Mahmudul Hasan, Pronay Dey, Israt Jahan Khan, Nahid-ur-Rahman Chowdhury","doi":"10.1109/ICEPE56629.2022.10044895","DOIUrl":"https://doi.org/10.1109/ICEPE56629.2022.10044895","url":null,"abstract":"The wind power scenario of the most potential wind sites located in Bangladesh has been analyzed using Energy Pattern Factor (EPF) method and a wind turbine model has been proposed for the selected locations in this paper. Using the Energy Pattern Factor (EPF) approach, the possible wind power density of any location can be estimated, which requires less calculation and takes wind speed fluctuations into consideration. At first, the most potential wind sites have been identified by assessing the average wind speed data of last five years (2017–2021). After that, the most promising wind sites monthly Energy Pattern Factor (EPF) was computed using the 12-month average wind speed. Finally, by estimating wind power density, the site's entire wind energy situation has been examined. According to the findings, Sandwip has been recognized as the most promising site with the greatest average wind speed over the past five years, at $4.984 m/s$. Additionally, with values of $244.28 w/m^{2}$ and $24.86 w/m^{2}$ respectively, July and February were the months with the highest and lowest power densities.","PeriodicalId":162510,"journal":{"name":"2022 International Conference on Energy and Power Engineering (ICEPE)","volume":"18 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-11-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114468135","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
Performance Evaluation of Various Chemically Structured Battery Banks Commonly Used in Electric Vehicles Using Off-Board Chargers 使用车载充电器的电动汽车常用的各种化学结构电池组的性能评价
2022 International Conference on Energy and Power Engineering (ICEPE) Pub Date : 2022-11-24 DOI: 10.1109/ICEPE56629.2022.10044905
Khan Farhan Ibne Faruque, Mohammad Rejwan Uddin, Abdullah Al Mamun, Md. Iftadul Islam Sakib, K. M. Salim
{"title":"Performance Evaluation of Various Chemically Structured Battery Banks Commonly Used in Electric Vehicles Using Off-Board Chargers","authors":"Khan Farhan Ibne Faruque, Mohammad Rejwan Uddin, Abdullah Al Mamun, Md. Iftadul Islam Sakib, K. M. Salim","doi":"10.1109/ICEPE56629.2022.10044905","DOIUrl":"https://doi.org/10.1109/ICEPE56629.2022.10044905","url":null,"abstract":"Several vehicle kinds have different power requirements; although some need rapid charging and others may travel a long time between charges, the longest battery lifetime is a common feature. The depth of discharge (DOD), operating current, and temperature are other factors that affect the battery. Chemical cell characteristics that were carefully considered while building battery banks for this function are included in the article. For the common battery bank in electric cars, a high-power density off-board charger with multiple outputs-based H-bridge converters are being developed. It is suggested that the converter serve as an AC/DC battery charger and transmit power from the power grid to the battery packs powering the system powertrain. Analysis and presentation of the effects of the suggested topology on the various batteries and control method on integrated charger power losses, efficiency, and power density.","PeriodicalId":162510,"journal":{"name":"2022 International Conference on Energy and Power Engineering (ICEPE)","volume":"12 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-11-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122704387","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
Time Division Switching Model for Supervised Scheduling of Air Conditioners as Demand Side Management 需求侧管理下空调监督调度的分时切换模型
2022 International Conference on Energy and Power Engineering (ICEPE) Pub Date : 2022-11-24 DOI: 10.1109/ICEPE56629.2022.10044884
Tafsir Ahmed Khan, Syed Abdullah-Al-Nahid, S. Tasnim, Md. Abu Taseen, T. Aziz
{"title":"Time Division Switching Model for Supervised Scheduling of Air Conditioners as Demand Side Management","authors":"Tafsir Ahmed Khan, Syed Abdullah-Al-Nahid, S. Tasnim, Md. Abu Taseen, T. Aziz","doi":"10.1109/ICEPE56629.2022.10044884","DOIUrl":"https://doi.org/10.1109/ICEPE56629.2022.10044884","url":null,"abstract":"Air conditioners (ACs), are significant elements in demand side management (DSM) as they typically occupy the largest share of demand in a residential building. To tackle situations with an extreme energy crisis, a direct load control (DLC) based scheduling strategy can be employed instead of an area-wise hourly load-shedding approach. By controlling the AC loads in a supervised manner, the peak demand can be reduced and a good amount of energy can be saved. In this paper, an AC switching model is presented where an hour is divided among all the ACs in a building equally. The model generates a profile for all ACs which is used for switching. To cut a specific amount of demand each AC should get a reduced number of minutes of runtime. The developed model is simulated considering 30 ACs and the accomplishment of the load cut goal is verified with DLC requirements ranging from 0 to 51 kW. The results exhibit the novelty of the proposed model in peak demand reduction and energy saving.","PeriodicalId":162510,"journal":{"name":"2022 International Conference on Energy and Power Engineering (ICEPE)","volume":"56 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-11-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115942398","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
Smart Load Monitoring and Controlling Approach Connected to Solar System Using ESP32 and Blynk 利用ESP32和Blynk连接太阳能系统的智能负荷监控方法
2022 International Conference on Energy and Power Engineering (ICEPE) Pub Date : 2022-11-24 DOI: 10.1109/ICEPE56629.2022.10044898
Chowdhury Zahirul Islam Arnob, Nilam Sanjib Mitra, Adnan Bin Hashem Saad, Md. Taohidul Alam, Mohaimenul Islam, A. Huda
{"title":"Smart Load Monitoring and Controlling Approach Connected to Solar System Using ESP32 and Blynk","authors":"Chowdhury Zahirul Islam Arnob, Nilam Sanjib Mitra, Adnan Bin Hashem Saad, Md. Taohidul Alam, Mohaimenul Islam, A. Huda","doi":"10.1109/ICEPE56629.2022.10044898","DOIUrl":"https://doi.org/10.1109/ICEPE56629.2022.10044898","url":null,"abstract":"This paper presents a smart load monitoring and controlling approach in which power is generated from rooftop solar-battery system. Using the proposed system, the residential customers can monitor and control the power generation and also the consumption of their individual loads continuously and remotely using their mobile gadgets. Information about the amount of energy generation and consumption in any specified timeframe can help users to become more conscious in energy use and thus energy wastage can be reduced. To implement the proposed system, a prototype was developed using an IOT based microcontroller ESP-32. Necessary data i.e. power generation and then consumption by loads are collected using different sensors. Then the system sends the required notifications to the users on their mobile phones using the Blynk app even though they are not at home. The proposed system can also protect the battery through automatically turned off at low battery state when an automatic generator can be used as backup.","PeriodicalId":162510,"journal":{"name":"2022 International Conference on Energy and Power Engineering (ICEPE)","volume":"41 3 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-11-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125914073","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
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