2016 International Conference on Sustainable Energy Engineering and Application (ICSEEA)最新文献_第2页

Waste heat potential assessment of the engine based power plant in Thai palm oil mills 泰国棕榈油厂发动机动力装置的废热潜力评估

2016 International Conference on Sustainable Energy Engineering and Application (ICSEEA) Pub Date : 2016-10-01 DOI: 10.1109/ICSEEA.2016.7873577

Pisan Booneimsri, K. Kubaha, Chullapong Chullabodhi

{"title":"Waste heat potential assessment of the engine based power plant in Thai palm oil mills","authors":"Pisan Booneimsri, K. Kubaha, Chullapong Chullabodhi","doi":"10.1109/ICSEEA.2016.7873577","DOIUrl":"https://doi.org/10.1109/ICSEEA.2016.7873577","url":null,"abstract":"Renewable energy (RE) and energy efficiency will be key to achieving sustainability. Biogas from palm oil mill effluent (POME) is an important RE resource. Thailand is the third-ranked in the world leading palm oil producers after Malaysia and Indonesia. In the last decade, Thai palm oil mills (POMs) have produced biogas which is used as fueled in engine power plants supporting the country's RE program. The spark-ignition (SI) engines are typically used as the prime movers for the power generation, and their thermal fuel efficiency may range 28–42% of the energy input, whereas the remaining 58– 72% converted to waste heat and dumped into the environment as thermal pollution. The aim of this study was to assess the waste heat potential of the engine power plants in Thai POMs by using a case study approach. The secondary data are collected from the mill and used as a baseline for the assessment. The results show that the electrical efficiency of the engine and actual capability of the engine power generation in Thai POMs are 38.48% and 333.57 GWh. The recoverable or usable thermal energy is 326.49 GWh or 37.67% of the fuel energy or equivalent saving 136,440 tons a year of biomass-fueled in Thai POMs. It has resulted from waste heat potential 384.11 GWh, with assumption effectiveness in 0.85.","PeriodicalId":149415,"journal":{"name":"2016 International Conference on Sustainable Energy Engineering and Application (ICSEEA)","volume":"29 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115591957","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

Future Japan power generation sector by introducing hydrogen plant with 80% CO2 emission reduction target: A preliminary analysis 以二氧化碳减排80%为目标引入氢电厂的未来日本发电行业:初步分析

2016 International Conference on Sustainable Energy Engineering and Application (ICSEEA) Pub Date : 2016-10-01 DOI: 10.1109/ICSEEA.2016.7873569

N. A. Pambudi, K. Itaoka, Natsuki Yamakawa, A. Kurosawa

{"title":"Future Japan power generation sector by introducing hydrogen plant with 80% CO2 emission reduction target: A preliminary analysis","authors":"N. A. Pambudi, K. Itaoka, Natsuki Yamakawa, A. Kurosawa","doi":"10.1109/ICSEEA.2016.7873569","DOIUrl":"https://doi.org/10.1109/ICSEEA.2016.7873569","url":null,"abstract":"Large amounts of carbon emissions is produced in Japan which releases almost 4% of global carbon emissions. It is the fifth largest emissions producer in the world, after China (25.5%), the US (16.9%), India (5.6%) and Russia (5.3%). Ever since, Japan has target of 80% emission reduction of current condition by 2050. The purpose of this research is to investigate the changes of the power generation system with radical emission reduction target by applying Markal-Times Japan framework. A new hydrogen power plant technology to support 80% emission reduction is also introduced. The results show a sharp reduction of coal, oil, and natural gas utilization by 2030 and a completely phased out by 2050. In the analysis used in this paper, the nuclear is assumed no longer available in the future. Hydrogen fired and co-firing power plant has a big role in future power generation system. Therefore, the change of power generation scenario affect the emission reduction radically. The emissions decrease to 351 Mt by 2020, less than 300 by 2030, and just 82 Mt by 2050—which would be 80% of the emissions released in 2010.","PeriodicalId":149415,"journal":{"name":"2016 International Conference on Sustainable Energy Engineering and Application (ICSEEA)","volume":"93 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122021181","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: 9

Effect of Exhaust Gas Recirculation on Homogeneous Charge Compression Ignition combustion model in Diesel Engine 排气再循环对柴油机均质装药压缩点火燃烧模型的影响

2016 International Conference on Sustainable Energy Engineering and Application (ICSEEA) Pub Date : 2016-10-01 DOI: 10.1109/ICSEEA.2016.7873562

Achmad Praptijanto, W. B. Santoso, Arifin Nur, B. Wahono, Suherman

{"title":"Effect of Exhaust Gas Recirculation on Homogeneous Charge Compression Ignition combustion model in Diesel Engine","authors":"Achmad Praptijanto, W. B. Santoso, Arifin Nur, B. Wahono, Suherman","doi":"10.1109/ICSEEA.2016.7873562","DOIUrl":"https://doi.org/10.1109/ICSEEA.2016.7873562","url":null,"abstract":"In this study, the modeling of the effect of exhaust gas recirculation on Homogenous Charge Compression Ignition (HCCI) in Diesel Engine has been investigated. The efficiency and emission reduction of the engine were an important point of view from study charge compression ignition. Furthermore, the greater adoption of the diesel engine has been inhibited by the increasing public awareness on pollution as well as the rising cost associated with the relatively high number of particulate matter (PM) and oxides of nitrogen (NOx) of its emission. The increase of compression-ignition (CI) engine fuel efficiency accompanied by lower emissions has encouraged intensive studies on the improvements of the diesel engine. In this paper, we describe the recent progress achieved in the research of advanced combustion and fuels to improve the fuel efficiency of diesel or CI engines. An Exhaust Gas Recirculation (EGR) system was arranged to be fitted in the engine. The study on the prospect of EGR application in lowering the engine-out NOx emissions in a heavy-duty diesel engine has been conducted by employing a refined 1D fluid-dynamic engine model generated in Boost Software Tools and the control of engine cycle parameters. The conclusion show that the engine with an opening valve of exhaust gas recirculation 0.3 and a compression ratio of 20 generated the highest volumetric efficiency.","PeriodicalId":149415,"journal":{"name":"2016 International Conference on Sustainable Energy Engineering and Application (ICSEEA)","volume":"26 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124524165","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

Dual-axis solar tracking system: A combined astronomical estimation and visual feedback 双轴太阳跟踪系统:天文估计与视觉反馈相结合的系统

2016 International Conference on Sustainable Energy Engineering and Application (ICSEEA) Pub Date : 2016-10-01 DOI: 10.1109/ICSEEA.2016.7873573

M. Mirdanies, Roni Permana Saputra

{"title":"Dual-axis solar tracking system: A combined astronomical estimation and visual feedback","authors":"M. Mirdanies, Roni Permana Saputra","doi":"10.1109/ICSEEA.2016.7873573","DOIUrl":"https://doi.org/10.1109/ICSEEA.2016.7873573","url":null,"abstract":"This paper presents a proposed technique for dual-axis solar tracking system using fusion based approach of an astronomical based estimation and a visual sensor based feedback to locate and track sun position continuously time by time. The astronomical based calculation is used to estimate azimuth and elevation angles of a dual-axis solar power plant with respect to the time and location of the plant. Meanwhile, the visual based correction is used to localize the sun on the captured image when the camera can detect the sun (i.e. at sunny). The main purpose of this designed method is to improve efficiency of a dual-axis solar power plant system in absorbing sun energy continuously time by time with stable performance in various weather conditions. According to the simulation results, it shows that the proposed algorithm outperform to the only astronomical algorithm based. The sum squared error on azimuth and elevation angles resulted from the proposed algorithm along the simulation are 0.3688 and 0.3874 degree, respectively. On the other hand, the astronomical algorithm only method result sum squared error 1.0997 and 1.2877 degree on azimuth and elevation angles, respectively.","PeriodicalId":149415,"journal":{"name":"2016 International Conference on Sustainable Energy Engineering and Application (ICSEEA)","volume":"61 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126541763","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: 11

Energy and exergy assessment of organic Rankine cycle electricity generation with hot spring as the heat source in Aceh, Indonesia 印度尼西亚亚齐以温泉为热源的有机朗肯循环发电的能量和火用评价

2016 International Conference on Sustainable Energy Engineering and Application (ICSEEA) Pub Date : 2016-10-01 DOI: 10.1109/ICSEEA.2016.7873572

Nur Rohmah, G. Pikra, Rakhmad Indra Praman, A. J. Purwanto

{"title":"Energy and exergy assessment of organic Rankine cycle electricity generation with hot spring as the heat source in Aceh, Indonesia","authors":"Nur Rohmah, G. Pikra, Rakhmad Indra Praman, A. J. Purwanto","doi":"10.1109/ICSEEA.2016.7873572","DOIUrl":"https://doi.org/10.1109/ICSEEA.2016.7873572","url":null,"abstract":"Aceh as one of Indonesian province has some hot springs potencies that can be utilized to generate electricity by organic Rankine cycle (ORC) system. This paper discusses energy and exergy assessment of ORC with hot spring as the heat source in Aceh, Indonesia. Energy and exergy assessment are utilized to evaluate ORC performance. The performance are evaluated from the hot springs that have temperature difference with cooling fluid temperature more than 40°C and the flow rate more than 30 liter/minute. Lokop-1 (93.5°C, 26.2°C, 3000 liter/minute), Lokop-2 (87°C, 27°C, 180 liter/minute), and Lokop-3 (76.5°C, 27°C, 60 liter/minute) are the hot springs location that meet the specified criteria. The working fluid and cooling fluid chosen in this study are R227ea and water. The cooling water temperature is assumed equal to the ambient air temperature. Theoretic electricity power, thermal efficiency, exergy efficiency, total exergy destruction, and exergy destruction rate in each equipment are evaluated in this research. The calculation results of the theoretic electricity power, thermal efficiency, and exergy efficiency, respectively, are Lokop-1 (168.3 kW, 7.77%, 7.21%), Lokop-2 (9 kW, 7.04%, 6.51%), and Lokop-3 (2.4 kW, 5.7%, 5.25%). Lokop-1 has the highest total exergy destruction. The exergy assessment from exergy destruction rate in each equipment show that the maximum exergy destruction occurs in the evaporator.","PeriodicalId":149415,"journal":{"name":"2016 International Conference on Sustainable Energy Engineering and Application (ICSEEA)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130602195","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

Analysis of electric wheelchair passanger comfort with a half car model approach 基于半车模型的电动轮椅乘客舒适度分析

2016 International Conference on Sustainable Energy Engineering and Application (ICSEEA) Pub Date : 2016-10-01 DOI: 10.1109/ICSEEA.2016.7873571

M. Hikmawan, A. Nugraha

引用次数: 5

Adaptive Neuro-Fuzzy Inference System identification for the dynamics of the AR.Drone Quadcopter ar无人机四轴飞行器动力学的自适应神经模糊推理系统辨识

2016 International Conference on Sustainable Energy Engineering and Application (ICSEEA) Pub Date : 2016-10-01 DOI: 10.1109/ICSEEA.2016.7873567

Fendy Santoso, M. Garratt, S. Anavatti

{"title":"Adaptive Neuro-Fuzzy Inference System identification for the dynamics of the AR.Drone Quadcopter","authors":"Fendy Santoso, M. Garratt, S. Anavatti","doi":"10.1109/ICSEEA.2016.7873567","DOIUrl":"https://doi.org/10.1109/ICSEEA.2016.7873567","url":null,"abstract":"In this paper, we study the non-linear modelling of the lateral, longitudinal, and vertical dynamics of the AR.Drone Quadcopter by means of the Adaptive Neuro-Fuzzy Inference Systems (ANFIS) identification technique. We derive the multi-input multi-output (MIMO) ANFIS model of the inner (attitude) loop systems. We employ the Dryden wind turbulence model to represent a realistic wind gust scenario in real flight environments. Furthermore, we benchmark the performance of our proposed ANFIS models with respect to the performance of the linear system identification techniques. This paper serves as a preliminary study towards our long-term goal in developing robust autopilot systems for a quadcopter drone using neuro-fuzzy models, which have multiple advantages over the traditional (mathematical-based) modelling techniques, such as the knowledge-based property of the fuzzy principle, which is not only transparent, but also suitable to accommodate ambiguity; in addition to its adaptive nature. The learning capability of the neural networks is also suitable to represent the dynamics of highly non-linear systems as in the case of our quadcopter drone.","PeriodicalId":149415,"journal":{"name":"2016 International Conference on Sustainable Energy Engineering and Application (ICSEEA)","volume":"52 2 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129487103","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: 21

Biodiesel production with continuous processing and direct Ultrasonic Assisted 连续加工直接超声辅助生产生物柴油

2016 International Conference on Sustainable Energy Engineering and Application (ICSEEA) Pub Date : 2016-10-01 DOI: 10.1109/ICSEEA.2016.7873578

Widayat, H. Satriadi, Fany Choirudin, Ayu Fitriana, B. Kiono, Syaiful

{"title":"Biodiesel production with continuous processing and direct Ultrasonic Assisted","authors":"Widayat, H. Satriadi, Fany Choirudin, Ayu Fitriana, B. Kiono, Syaiful","doi":"10.1109/ICSEEA.2016.7873578","DOIUrl":"https://doi.org/10.1109/ICSEEA.2016.7873578","url":null,"abstract":"Biodiesel is an alternative energy can made from renewable resources such as vegetable oils and animal fats. One of considerable resource is vegetable oil, the plant's lipid-based oils. However, the application of vegetable oil in Indonesia are mostly used for foodstuff oil (edible oil), so it's not recommended as biodiesel feedstock because it is vital for human consumption, therefore it is required a new source of low usability vegetable oil such as Waste-Cooking Oil. The application of waste-cooking oil as biodiesel feedstock can reduce waste problems too. One technology that are lately often used is Ultrasonic-Assisted Technology. The objective of this research is to develop biodiesel process with Continuous Processing and Ultrasonic-Assisted Technology. Free Fatty Acid (FFA) contents in used cooking oil was analyzed with acidi alkali metry. FFA was reduced with esterification or neutralization process up to <3wt.%. Transesterification reaction was carried out with a base catalyst continuously reaction and ultrasonic assisted. Products were separated and analyzed about density, viscosity and contents of methyl ester. The results of experiments shown that the experiments with ratio methanol to triglyceride 8∶1 was better product than ratio of 4∶1. Increasing flowrate (14–16 ml/.minute) caused yield of biodiesel increase to. Yield of biodiesel was obtained 75.6–78%. Characteristics of biodiesel produced in accordance with ISO biodiesels.","PeriodicalId":149415,"journal":{"name":"2016 International Conference on Sustainable Energy Engineering and Application (ICSEEA)","volume":"19 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115364262","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

1P15S lithium battery pack: Aluminum 5052-0 strength of material analysis and optimization 1P15S锂电池组:铝5052-0材料强度分析与优化

2016 International Conference on Sustainable Energy Engineering and Application (ICSEEA) Pub Date : 2016-10-01 DOI: 10.1109/ICSEEA.2016.7873558

S. Kaleg, Amin

{"title":"1P15S lithium battery pack: Aluminum 5052-0 strength of material analysis and optimization","authors":"S. Kaleg, Amin","doi":"10.1109/ICSEEA.2016.7873558","DOIUrl":"https://doi.org/10.1109/ICSEEA.2016.7873558","url":null,"abstract":"The electric vehicle energy source comes from electric energy stored in a battery unit. The battery unit composed of battery cells which have connected series or parallel or combination of both and placed in a component called battery pack. Battery pack is mechanical assembly comprising battery cells and retaining frame or trays, and possibly components for battery management. Battery Management System (BMS) requires battery pack design which have the ability to support battery cells mass and its support components. Battery pack design is involving strength of material analysis to know stress response that occurs on the structure due to components mass in it. The strength of material analysis use Finite Element Method (FEM) (Von Mises equivalent stress combined with Allowable Stress Design (ASD)) to get optimize design based on the most optimum material thickness. The battery pack Computer Aided Design (CAD) made to 15 pieces battery cells with no parallel and 15 series format (1P15S) and its support components so load occurring on the battery pack is 1,250 N. The result of container shaped of aluminum 5052-0 battery pack design shows that stress concentration occurred in base of the battery pack, with maximum Von Mises in the area around the battery pack base with vehicle frame. Furthermore, the optimum battery pack design is using 2mm material thickness and the optimal mass is 6.51 kg.","PeriodicalId":149415,"journal":{"name":"2016 International Conference on Sustainable Energy Engineering and Application (ICSEEA)","volume":"29 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116271909","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: 8

A development of smart metering infrastructure for Electric Vehicle charging point 电动汽车充电桩智能计量基础设施建设

2016 International Conference on Sustainable Energy Engineering and Application (ICSEEA) Pub Date : 2016-10-01 DOI: 10.1109/ICSEEA.2016.7873563

A. Muharam, Mulia Pratama, Kristian Ismail, S. Kaleg, M. R. Kurnia, A. Hapid

{"title":"A development of smart metering infrastructure for Electric Vehicle charging point","authors":"A. Muharam, Mulia Pratama, Kristian Ismail, S. Kaleg, M. R. Kurnia, A. Hapid","doi":"10.1109/ICSEEA.2016.7873563","DOIUrl":"https://doi.org/10.1109/ICSEEA.2016.7873563","url":null,"abstract":"In this paper proposes the design and development of a smart metering infrastructure to handle the charging process in Electric Vehicle (EV) public charging point. Charging point is needed to simplify the process of electric energy charging for EV and increase the flexibility of the use of EV in public. Charging point for use in public places has some security systems and information displayed according to user needs. This paper described the development of public charging point that have a smart metering to serve the purchase of electric energy as the user desires, to monitor the use of energy that transferred, shut down the system when problems occur, stop the charging process of electric energy when it reaches the appropriate number on the purchase, and save data usage that needs for further analysis. The system uses electrical energy calculations kWh meter that meets the standards of measuring instruments, the measurement accuracy is up to 0.5 Watts. This charging point uses a microprocessor system as a data processor and displays it onto a 15-inch screen as a user interface. Purchasing system using a smart card that stores user data and possessed of balance.","PeriodicalId":149415,"journal":{"name":"2016 International Conference on Sustainable Energy Engineering and Application (ICSEEA)","volume":"99 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126034963","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: 9