2016 First International Conference on Sustainable Green Buildings and Communities (SGBC)最新文献

筛选
英文 中文
Conversion of administrative complex as Net Zero in Central Electronics Limited, India 印度中央电子有限公司行政大楼转换为净零
U. V., Nilabh, Sanjai Kumar, V. Kaul
{"title":"Conversion of administrative complex as Net Zero in Central Electronics Limited, India","authors":"U. V., Nilabh, Sanjai Kumar, V. Kaul","doi":"10.1109/SGBC.2016.7936071","DOIUrl":"https://doi.org/10.1109/SGBC.2016.7936071","url":null,"abstract":"The paper presents the initiation to convert a 35 years old building into a Net Zero Complex in Central Electronics Limited (CEL), Sahibabad using Solar Photovoltaic Technology. The procedures employed to reduce electricity consumption to make the complex as Net Zero were discussed. Measures were taken to optimize the energy consumption of the building. Rooftop Solar Photovoltaic power plants after assessing the different PV technologies available in the market were installed to cater to the energy needs of the building. The energy generated through solar surpassed the energy demands of the building. Measures are being taken to accommodate future loads by employing passive solar concepts.","PeriodicalId":339120,"journal":{"name":"2016 First International Conference on Sustainable Green Buildings and Communities (SGBC)","volume":"57 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122841022","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
Current injection based front-end power quality improved converter for telecom load 基于电流注入的电信负载前端电能质量改进变换器
S. P, R. Kalpana, Bhim Singh, G. Bhuvaneswari
{"title":"Current injection based front-end power quality improved converter for telecom load","authors":"S. P, R. Kalpana, Bhim Singh, G. Bhuvaneswari","doi":"10.1109/SGBC.2016.7936091","DOIUrl":"https://doi.org/10.1109/SGBC.2016.7936091","url":null,"abstract":"In this paper a front-end converter having third harmonic current injection technique is used for improving input current shape as near sinusoidal. Here zig-zag transformer is used as the current injection device so that the advantages pertaining to zig-zag transformer is utilized effectively. The third harmonic current injection device along with the three-level boost converter at the output stage will increase the dc-link voltage and the current is injected through zig-zag transformer. The power quality is well improved using third harmonic current modulated front-end structure which is very well applicable to telecom load having the high current low voltage. Extensive simulation is carried out for the 12 kW load and the results are verified through experimental setup. The experimental setup is tested for reduced voltage rating and the test results are presented.","PeriodicalId":339120,"journal":{"name":"2016 First International Conference on Sustainable Green Buildings and Communities (SGBC)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131756199","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
Fault locator for sub-transmission lines with integrated Distributed Generation 集成分布式发电分输电线路故障定位器
O. Naidu, N. George
{"title":"Fault locator for sub-transmission lines with integrated Distributed Generation","authors":"O. Naidu, N. George","doi":"10.1109/SGBC.2016.7936075","DOIUrl":"https://doi.org/10.1109/SGBC.2016.7936075","url":null,"abstract":"This paper introduces a fault localization algorithm for 66/132 kV electric power sub-transmission lines. The fault locator utilizes voltage and current phasors from Disturbance Fault Recorders (DFR) at sending end terminal of the transmission line. The proposed method has been proved for accuracy under different system as well as fault conditions using EMTP/PSCAD simulations. Further, the algorithm is modified to be suitable for modern sub-transmission systems with integrated Distributed Generation (DG). One major advantage is that no measurements from the Distributed Generation (DG) node is required. The unknown infeed from the DG is estimated using available measurements and system parameters.","PeriodicalId":339120,"journal":{"name":"2016 First International Conference on Sustainable Green Buildings and Communities (SGBC)","volume":"4 2 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123400081","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: 5
Design of converters for leveraging 48V DC power line at homes / offices 转换器的设计,以利用48V直流电源线在家庭/办公室
P. Rani, V. D, Shivshankar Gunaki, A. Jhunjhunwala
{"title":"Design of converters for leveraging 48V DC power line at homes / offices","authors":"P. Rani, V. D, Shivshankar Gunaki, A. Jhunjhunwala","doi":"10.1109/SGBC.2016.7936080","DOIUrl":"https://doi.org/10.1109/SGBC.2016.7936080","url":null,"abstract":"There has been enough traction in India to standardize 48V DC home / Office wiring for power, an ideal solution for running office devices and energy storages seeking to provide better efficiency and performance. In addition, since most renewable sources provide direct current (DC) power and the batteries used for storing power also give DC power, it is easier to integrate these sources into DC power line. The 48V DC power is stepped down to lower DC voltages (12–36V) with the help of converters to power the office and storage devices. Once 48V DC is primary wiring, one would require converters to power lower voltage appliances like PCs (which take 19V) and laptops and also TVs (some of them take 12V). Besides once in a while one may have to connect some legacy equipment which takes only AC input. The objective of this paper is to design an efficient and cost effective DC-DC power converter for notebook computers. The converter employs a synchronous rectified step-down DC/DC converter IC BD9611MUV to yield 19.5V DC from 48V DC input. The performance of developed power converter has been investigated under different input conditions and practical results have been reported in this paper. Also, this paper shows that existing large AC appliances can be connected to 48V DC line with the help of Microinverter.","PeriodicalId":339120,"journal":{"name":"2016 First International Conference on Sustainable Green Buildings and Communities (SGBC)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129608340","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: 5
Inverterless Solar- DC system design for off- grid and near off-grid Indian homes 为离网和近离网印度家庭设计的无逆变太阳能-直流系统
Anusha Ramachandran, S. Mannar, A. Jhunjhunwala
{"title":"Inverterless Solar- DC system design for off- grid and near off-grid Indian homes","authors":"Anusha Ramachandran, S. Mannar, A. Jhunjhunwala","doi":"10.1109/SGBC.2016.7936055","DOIUrl":"https://doi.org/10.1109/SGBC.2016.7936055","url":null,"abstract":"This paper presents an innovative approach to tackle the crisis of electrification of off grid and near off grid homes by using the innovative Inverterless Solar DC system. Improved efficiency, lower cost and robust design makes it a very attractive solution. Inverterless system is not only cost effective to power off grid homes but as and when grid becomes available, it can be seamlessly integrated. For homes which are connected to the grid but face load shedding, this system provides uninterrupted power. This paper presents the technical design details of this system","PeriodicalId":339120,"journal":{"name":"2016 First International Conference on Sustainable Green Buildings and Communities (SGBC)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129697641","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: 6
Grid tied Roof top solar: Problems, learnings and solutions 并网屋顶太阳能:问题、学习和解决方案
N. Mathews, Narendar Rao, Gowrisankar, Biswajit Pattnaik, G. Prasad
{"title":"Grid tied Roof top solar: Problems, learnings and solutions","authors":"N. Mathews, Narendar Rao, Gowrisankar, Biswajit Pattnaik, G. Prasad","doi":"10.1109/SGBC.2016.7936084","DOIUrl":"https://doi.org/10.1109/SGBC.2016.7936084","url":null,"abstract":"The depletion of fossil-fuel resources on a worldwide basis has necessitated an urgent search for substitute energy sources to meet up the present day demand. Solar energy is clean, inexhaustible and environment-friendly resource among all renewable energy options. But neither a standalone solar photovoltaic (PV) system nor a wind energy system can provide a continuous supply of energy due to seasonal and periodic weather variations. Therefore, in order to satisfy the load demand, grid connected energy systems are now being implemented, that combines solar and utility grid, where the grid acts as an infinite like energy storage. In this paper a 10kWp grid tied roof solar system is implemented with a rechargeable energy storage system (RESS) in a home to overcome the frequent shut downs of the utility grid. In a country like India, the utility grid is shut down for few hours during the day time when the power from the solar is at maximum rate. During this shut down period, the energy from the solar system is stored in RESS apart from the loads connected in the home. The stored energy can be utilized during the night without taking much power from the utility grid. The power consumption from the utility grid can be nullified with the proposed system and in addition to this the excess stored power from the solar system is used for reducing usage of other energy purchases such as cooking gas and supplied back to the grid which is beneficial to the user. The proposed system is experimentally tested and the results are presented.","PeriodicalId":339120,"journal":{"name":"2016 First International Conference on Sustainable Green Buildings and Communities (SGBC)","volume":"17 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125355404","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
Energy modeling of aggregated community scale residential microgrids 聚合社区规模住宅微电网的能量建模
Adria E. Brooks, A. Manur, G. Venkataramanan
{"title":"Energy modeling of aggregated community scale residential microgrids","authors":"Adria E. Brooks, A. Manur, G. Venkataramanan","doi":"10.1109/SGBC.2016.7936073","DOIUrl":"https://doi.org/10.1109/SGBC.2016.7936073","url":null,"abstract":"Many residential homeowners are investing in distributed energy generation, energy storage, and load management technologies. Due to the highly variable nature of residential energy consumption, homeowners tend to oversize their generation and storage capabilities in order to meet their demand. We find the energy needs of many households are more efficiently met when neighboring homeowners pool their energy resources into an aggregate microgrid instead of relying solely on individually owned resources. We quantify the energy needs of individual residences and the aggregate microgrid by measuring net load variability. Using modified coincident factors, a conventional measure of variability in the electric utility industry, we calculate that the overall load variability for four southern Wisconsin households is reduced due to net load aggregation.","PeriodicalId":339120,"journal":{"name":"2016 First International Conference on Sustainable Green Buildings and Communities (SGBC)","volume":"82 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122723245","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
Energy efficient appliances in a residential building 住宅建筑内的节能电器
D. Kamalakannan, V. Mariappan, V. Narayanan, N. S. Ramanathan
{"title":"Energy efficient appliances in a residential building","authors":"D. Kamalakannan, V. Mariappan, V. Narayanan, N. S. Ramanathan","doi":"10.1109/SGBC.2016.7936060","DOIUrl":"https://doi.org/10.1109/SGBC.2016.7936060","url":null,"abstract":"This paper compares various electrical motors being used in a residential electrical appliances. Most of those motors are induction/DC/universal motors and their efficiency levels are very low. It is an urge to develop a motor with higher operating efficiency. With the recent development in the field of power electronics and magnet technologies, it would be possible to meet the above requirements with brushless direct current motor. Nowadays brushless direct current motors (BLDC) are used in many applications due to their advantage of high efficiency, compact size and easy control. In this paper, performance, efficiency and other features of various household appliance motors such as motors in refrigerator compressor, ceiling fan, air conditioner, washing machine, water purifier, mixer-grinder and air cooler are all compared with those of BLDC motors.","PeriodicalId":339120,"journal":{"name":"2016 First International Conference on Sustainable Green Buildings and Communities (SGBC)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131388868","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
Optimal Electric Vehicle charging schedule for demand side management 基于需求侧管理的最优电动汽车充电计划
Priyanka Shinde, K. Swarup
{"title":"Optimal Electric Vehicle charging schedule for demand side management","authors":"Priyanka Shinde, K. Swarup","doi":"10.1109/SGBC.2016.7936086","DOIUrl":"https://doi.org/10.1109/SGBC.2016.7936086","url":null,"abstract":"Demand side management (DSM) aims at reduction of the peak demand thereby flattening the load profile by allowing customers to actively participate in the overall operation of the smart grid. This leads to significant reduction in total generation cost and emission levels. While introduction of Electric Vehicles (EV) in the grid can be looked upon as an additional load thus arising the need for increased generation, the price elasticity of EV load can serve as an opportunity to implement DSM. A V2G strategy is proposed to enable the reshaping of load profile by means of peak shaving and valley filling. By harnessing the energy storage of EVs batteries, an objective function is proposed for V2G control. Substantial savings and reduction in emissions along with reduction in peak demand, on implementation of this strategy, is evident from the simulation results. Optimal penetration level of EVs, based on the environmental consideration is also discussed.","PeriodicalId":339120,"journal":{"name":"2016 First International Conference on Sustainable Green Buildings and Communities (SGBC)","volume":"59 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134624199","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: 12
Increasing solar hosting capacity is the key to sustainability 增加太阳能发电容量是可持续发展的关键
D. Divan, P. Kandula
{"title":"Increasing solar hosting capacity is the key to sustainability","authors":"D. Divan, P. Kandula","doi":"10.1109/SGBC.2016.7936066","DOIUrl":"https://doi.org/10.1109/SGBC.2016.7936066","url":null,"abstract":"This paper discusses possible approaches to achieving high levels of PV hosting on the grid, a key requirement for sustainability. There are significant challenges to grid integration of renewable resources, both at the transmission and distribution level. Of particular concern are issues related to dynamic balancing and voltage management without using inordinate amounts of expensive energy storage. For countries such as India, that are seeking to get 150 GW of solar energy on the system over the next decade or two, this is a huge challenge that needs to be addressed. This paper provides some approaches for achieving high levels of renewable energy hosting, particularly solar hosting.","PeriodicalId":339120,"journal":{"name":"2016 First International Conference on Sustainable Green Buildings and Communities (SGBC)","volume":"49 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127900062","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
0
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
提示
您的信息不完整,为了账户安全,请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
确定
请完成安全验证×
相关产品
×
本文献相关产品
联系我们:info@booksci.cn Book学术提供免费学术资源搜索服务,方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。 Copyright © 2023 布克学术 All rights reserved.
京ICP备2023020795号-1
ghs 京公网安备 11010802042870号
Book学术文献互助
Book学术文献互助群
群 号:604180095
Book学术官方微信