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

A novel method to predict Non-uniform illumination pattern on a large scale rooftop SPV array 一种预测大型屋顶SPV阵列非均匀光照方向的新方法

2016 First International Conference on Sustainable Green Buildings and Communities (SGBC) Pub Date : 2016-12-01 DOI: 10.1109/SGBC.2016.7936079

Kuntal Ghosh, P. P., S. Duttagupta, P. K. Gupta

{"title":"A novel method to predict Non-uniform illumination pattern on a large scale rooftop SPV array","authors":"Kuntal Ghosh, P. P., S. Duttagupta, P. K. Gupta","doi":"10.1109/SGBC.2016.7936079","DOIUrl":"https://doi.org/10.1109/SGBC.2016.7936079","url":null,"abstract":"Incident irradiance plays a significant role in power generation on a stand-alone solar photovoltaics (SPV) array. Due to sun movement, non-uniform illumination (NUI) is an inevitable phenomenon on stand-alone rooftop SPV array. This results loss in power generation as well as affects the long term reliability of those SPV modules. It can be overcome, by incorporating solar tracking arrangement across each and every SPV module. But it would put a limit to the no of mounted SPV modules on a rooftop with a certain area. Hence stand-alone SPV array with integrated sensor network is recommended for monitoring the NUI and corresponding generated power on that SPV array. But these integrated sensors in each SPV modules comprise several challenges like localization of sensor nodes, power consumption, data communication by the sensor network etc. In this work alternatively a camera is mounted on an autonomous flying robot (an aerostat or a quadcopter) or on a pole is to monitor and predict the NUI pattern on that SPV array. It replaces large numbers of sensors by a single camera which assists in optical sensing and track the movement of NUI pattern on that rooftop. Simultaneously it helps in enabling the reconfiguration algorithm to the SPV array for optimized power generation.","PeriodicalId":339120,"journal":{"name":"2016 First International Conference on Sustainable Green Buildings and Communities (SGBC)","volume":"18 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":"115521927","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

Impact of voltage dependent demand response on the dynamics of DC microgrids 电压依赖性需求响应对直流微电网动力学的影响

2016 First International Conference on Sustainable Green Buildings and Communities (SGBC) Pub Date : 2016-12-01 DOI: 10.1109/SGBC.2016.7936056

Ivan Ramirez-Fonseca, L. Mackay, N. H. van der Blij, Tsegay Hailu, L. Ramirez-Elizondo, P. Bauer

引用次数: 5

Designing a high performance battery life cycle tester 设计高性能电池寿命周期测试仪

2016 First International Conference on Sustainable Green Buildings and Communities (SGBC) Pub Date : 2016-12-01 DOI: 10.1109/SGBC.2016.7936070

Sushant Mutagekar, John P Kurian, A. Jhunjhunwala, Prabhjot Kaur, Shivashankar Gunaki

引用次数: 0

Solar thermal energy storage on PCM based integrated saw tooth collector for institutions 基于PCM的机构集成锯齿集热器太阳能蓄热

2016 First International Conference on Sustainable Green Buildings and Communities (SGBC) Pub Date : 2016-12-01 DOI: 10.1109/SGBC.2016.7936078

B. S., Abishraj Vr, S. S

{"title":"Solar thermal energy storage on PCM based integrated saw tooth collector for institutions","authors":"B. S., Abishraj Vr, S. S","doi":"10.1109/SGBC.2016.7936078","DOIUrl":"https://doi.org/10.1109/SGBC.2016.7936078","url":null,"abstract":"The research work done is related to solar thermal energy storage using Saw tooth shaped absorber along with Phase Change Material (PCM) with integrated collector-saw tooth solar water heating (ICSTSWH) system. Towards that Design and fabricated ICSTSWH. Solar heat gain has been enhanced by means of saw tooth shape roof which have maximum transmissivity to collect the solar irradiation. Top layer is made up of a double layer glass glazing where heat transfer analysis is done for different mediums like hydrogen, oxygen and vacuum gas. Storage tank is completely insulated except saw tooth portion. The bottom portion of the glass is coated with black color for making the absorbance co-efficient close to one. 20 aluminum pipes of 1mm thick are fixed in parallel and filled with Paraffin wax [C12] which stores the thermal energy in the form of latent heat. The PCM material gets charged when there is available of solar radiation and discharges whenever the source is not there. The trapezoidal shape solar thermal energy storage system provides energy saving which depends predominately on the amount of thermal stratification within the saw tooth storage cavity. This design brings on thermal stratification in the water storage, and provides enough energy storage to meet the hot water requirements between 6 am to 8 am (early morning) in institution's hostels.","PeriodicalId":339120,"journal":{"name":"2016 First International Conference on Sustainable Green Buildings and Communities (SGBC)","volume":"55 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":"121671959","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

Wireless Sensor Network for DC/AC homegrids 直流/交流家庭电网无线传感器网络

2016 First International Conference on Sustainable Green Buildings and Communities (SGBC) Pub Date : 2016-12-01 DOI: 10.1109/SGBC.2016.7936072

A. Manur, G. Venkataramanan

{"title":"Wireless Sensor Network for DC/AC homegrids","authors":"A. Manur, G. Venkataramanan","doi":"10.1109/SGBC.2016.7936072","DOIUrl":"https://doi.org/10.1109/SGBC.2016.7936072","url":null,"abstract":"Rapidly falling costs of photovoltaic generation and electrical energy storage devices are prompting the proliferation of self-contained electricity systems in homes and buildings, that can be called homegrid, and several of these homegrids form a microgrid. The homegrid consists of local generation, storage and utilization devices, which may or may not interconnect to a central utility system. A critical challenge in operating a homegrid is the energy management of the electrical power system to ensure electricity availability and system stability while meeting customer needs. This paper proposes a wireless communication framework for energy management in homegrids using a Homegrid Sensor Network (HSN) which consists of the HEM (Homegrid Energy Manager) and Homegrid Nodes (HN) which are connected to the required loads/sources. HSN has been realized using an IEEE 802.15.4 based Wireless Sensor Network (WSN) with mesh capabilities for control and management of the electrical power system. The paper presents a design framework along with evaluation results using an IEEE 802.15.4 based commercial off the shelf radio chipset and a vendor-supplied cross-layer mesh networking protocol. The paper presents results from link quality estimation using hardware and software-based approaches.","PeriodicalId":339120,"journal":{"name":"2016 First International Conference on Sustainable Green Buildings and Communities (SGBC)","volume":"11 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":"128524296","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

AMI rollout strategy and cost-benefit analysis for India AMI在印度的推广策略和成本效益分析

2016 First International Conference on Sustainable Green Buildings and Communities (SGBC) Pub Date : 2016-12-01 DOI: 10.1109/SGBC.2016.7936083

Reji Kumar Pillai, R. Bhatnagar, Hem Thukral

{"title":"AMI rollout strategy and cost-benefit analysis for India","authors":"Reji Kumar Pillai, R. Bhatnagar, Hem Thukral","doi":"10.1109/SGBC.2016.7936083","DOIUrl":"https://doi.org/10.1109/SGBC.2016.7936083","url":null,"abstract":"This Paper examines, in detail, all aspects related to rollout of Advanced Metering Infrastructure (AMI) in India. It covers key issues such as smart meter standards and specification, testing of smart meters, retrofitting of existing meters, communication technology options, procurement strategy and business models for AMI rollout. Under the UDAY program, Government of India plans to deploy smart meters for all customers with monthly consumption above 200 kWh by December 2019. Distribution Companies (DISCOMs) have the responsibility of choosing the most optimum deployment strategy. While the traditional AMI approach proposes deployment of smart meters for all customers on a feeder, another option is to deploy only for customers having monthly electricity consumption greater than 200 units. Part A of this Paper presents a detailed cost-benefit analysis which strongly advocates deployment of smart meters for all customers on a feeder primarily because of the potential to reduce Aggregate Technical and Commercial (AT&C) losses and the substantially lower cost for the last mile communication network when the full feeder is covered. Part B of this Paper covers a set of recommendations for AMI roll out in India.","PeriodicalId":339120,"journal":{"name":"2016 First International Conference on Sustainable Green Buildings and Communities (SGBC)","volume":"91 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":"134344509","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

Design and development of DC powered BLDC motor for Mixer-Grinder application 混合粉碎机用直流无刷直流电机的设计与开发

2016 First International Conference on Sustainable Green Buildings and Communities (SGBC) Pub Date : 2016-12-01 DOI: 10.1109/SGBC.2016.7936063

D. Kamalakannan, N. Singh, M. Karthi, V. Narayanan, N. S. Ramanathan

引用次数: 16

Design and development of sensorless controller for DC-operated mixer-grinder 直流混合粉碎机无传感器控制器的设计与研制

2016 First International Conference on Sustainable Green Buildings and Communities (SGBC) Pub Date : 2016-12-01 DOI: 10.1109/sgbc.2016.7936065

Chinmay D. Bhagat, S. Nikam, B. G. Fernandes

引用次数: 1

Demand side management system for future buildings 未来建筑需求侧管理系统

2016 First International Conference on Sustainable Green Buildings and Communities (SGBC) Pub Date : 2016-12-01 DOI: 10.1109/SGBC.2016.7936058

C. Phurailatpam, R. Chauhan, B. Rajpurohit, F. G. Longatt, S. Singh

引用次数: 9

High efficient single stage single phase boost inverter with minimized harmonic distortion 高效单级单相升压逆变器，谐波失真最小

2016 First International Conference on Sustainable Green Buildings and Communities (SGBC) Pub Date : 2016-12-01 DOI: 10.1109/SGBC.2016.7936077

T. Dineshkumar, M. Mathankumar, M. Sundaram

引用次数: 10