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An Internet of Things Framework for Smart Energy in Buildings: Designs, Prototype, and Experiments

Jianli Pan, Raj Jain, Subharthi Paul, Tam Vu, Abusayeed Saifullah, Mo Sha
2015 IEEE Internet of Things Journal  
We further build a proof-of-concept IoT network and control system prototype and carried out real-world experiments which demonstrate the effectiveness of the proposed solution.  ...  Inspired by "energy proportional computing" in modern computers, we propose a IoT framework with smart location-based automated and networked energy control, which uses smartphone platform and cloud computing  ...  The work includes: (1) energy consumption data analysis of the green building testbed, (2) new smart location-based automated energy control framework designs, and (3) experimental prototype that applies  ... 
doi:10.1109/jiot.2015.2413397 fatcat:eotg33ecbvcfhlkamu5cs3qlya

Voltage Regulator Efficiency Aware Power Management

Yuxin Bai, Victor W. Lee, Engin Ipek
2017 SIGARCH Computer Architecture News  
On-die integration of voltage regulators has the potential to increase the energy efficiency of computer systems by enabling power control at a fine granularity in both space and time.  ...  When evaluated on a mix of 14 parallel and 13 multiprogrammed workloads, the proposed voltage conversion framework achieves 18% greater energy efficiency than a conventional framework that uses on-chip  ...  Acknowledgments The authors would like to thank anonymous reviewers for useful feedback. This work was supported in part by NSF grant CCF-1533762.  ... 
doi:10.1145/3093337.3037717 fatcat:brfpszpf6fgxnhnv3edi3ihxgq

Voltage Regulator Efficiency Aware Power Management

Yuxin Bai, Victor W. Lee, Engin Ipek
2017 Proceedings of the Twenty-Second International Conference on Architectural Support for Programming Languages and Operating Systems - ASPLOS '17  
On-die integration of voltage regulators has the potential to increase the energy efficiency of computer systems by enabling power control at a fine granularity in both space and time.  ...  When evaluated on a mix of 14 parallel and 13 multiprogrammed workloads, the proposed voltage conversion framework achieves 18% greater energy efficiency than a conventional framework that uses on-chip  ...  Acknowledgments The authors would like to thank anonymous reviewers for useful feedback. This work was supported in part by NSF grant CCF-1533762.  ... 
doi:10.1145/3037697.3037717 dblp:conf/asplos/BaiLI17 fatcat:yrz3soo7prcgjatrqoogqc6kne

Voltage Regulator Efficiency Aware Power Management

Yuxin Bai, Victor W. Lee, Engin Ipek
2017 ACM SIGOPS Operating Systems Review  
On-die integration of voltage regulators has the potential to increase the energy efficiency of computer systems by enabling power control at a fine granularity in both space and time.  ...  When evaluated on a mix of 14 parallel and 13 multiprogrammed workloads, the proposed voltage conversion framework achieves 18% greater energy efficiency than a conventional framework that uses on-chip  ...  Acknowledgments The authors would like to thank anonymous reviewers for useful feedback. This work was supported in part by NSF grant CCF-1533762.  ... 
doi:10.1145/3093315.3037717 fatcat:yxj7dalpgvhptkl6umrhtxlg6a

Voltage Regulator Efficiency Aware Power Management

Yuxin Bai, Victor W. Lee, Engin Ipek
2017 SIGPLAN notices  
On-die integration of voltage regulators has the potential to increase the energy efficiency of computer systems by enabling power control at a fine granularity in both space and time.  ...  When evaluated on a mix of 14 parallel and 13 multiprogrammed workloads, the proposed voltage conversion framework achieves 18% greater energy efficiency than a conventional framework that uses on-chip  ...  Acknowledgments The authors would like to thank anonymous reviewers for useful feedback. This work was supported in part by NSF grant CCF-1533762.  ... 
doi:10.1145/3093336.3037717 fatcat:j7bxxlybmrdkbbptoiwkkm5jbu

On-demand power management for ad hoc networks

Rong Zheng, Robin Kravets
2005 Ad hoc networks  
We implement a prototype of our framework in the ns-2 simulator that uses the IEEE 802.11 MAC protocol.  ...  In this paper, we propose an extensible on-demand power management framework for ad hoc networks that adapts to traffic load.  ...  Our prototype We implemented a prototype of our framework based on the IEEE 802.11 MAC. For routing, we assume an on-demand routing protocol such as DSR [6] or AODV [15] .  ... 
doi:10.1016/j.adhoc.2003.09.008 fatcat:kzeko2zkfjavphvmu7mnvejueu

Self organization based energy management techniques in mobile complex networks: a review

Bahjat Fatima, Munam Ali Shah
2015 Complex Adaptive Systems Modeling  
However, the usage of power-hungry applications, sensors and their demand for 24/7 Internet connectivity requires an efficient energy management mechanism in mobile devices.  ...  With the increasing energy limitations, there has been a corresponding rise of energy management solutions proposed by researchers.  ...  Results revealed that Synergy prototype for Android operating system can save up to 30.6% of the system battery with less than 5% latency penalty.  ... 
doi:10.1186/s40294-015-0008-1 fatcat:kraccshxdjbtlawjjoogv35zzu

Co-simulation based building controls implementation with networked sensors and actuators

Yao-Jung Wen, Dennis DiBartolomeo, Francis Rubinstein
2011 Proceedings of the Third ACM Workshop on Embedded Sensing Systems for Energy-Efficiency in Buildings - BuildSys '11  
This paper presents a rapid-prototyping controls implementation platform based on the Building Controls Virtual Test Bed (BCVTB) framework that is capable of linking to building sensor and actuator networks  ...  for efficient controller design and testing.  ...  framework and saved in a database for evaluating lighting and energy performances.  ... 
doi:10.1145/2434020.2434040 dblp:conf/sensys/WenDR11 fatcat:is4agxxcwrgp3dbtkja32rgs3e

A Conceptual Framework to Describe Energy Efficiency and Demand Response Interactions

Andrew J. Satchwell, Peter A. Cappers, Jeff Deason, Sydney P. Forrester, Natalie Mims Frick, Brian F. Gerke, Mary Ann Piette
2020 Energies  
We find that EE and DR interactions are likely driven by changes in discretionary load, the addition of controls or other capabilities to shift loads, and the coincidence of savings with system peak or  ...  The framework can be applied to research on integrated building systems by grouping measures into portfolios with different likely implications for EE and DR interactions.  ...  Conflicts of Interest: The authors declare no conflict of interest.  ... 
doi:10.3390/en13174336 fatcat:7drotbjv7nep5j6rztgonzyr4i

NetFPGA Based OpenFlow Switch Extension for Energy Saving in Data Centers

Tran Hoang Vu, Tran Thanh, Vu Quang Trong, Pham Ngoc Nam, Nguyen Huu Thanh
2013 REV Journal on Electronics and Communications  
The increasing demand for data centers in both scale and size has led to huge energy consumption. The cost and environmental impact of data centers increases due to large amounts of carbon emissions.  ...  To prove the soundness of the proposed extension, the functions of an OSC has been integrated in a NetFPGA based OpenFlow switch used in the ECODANE framework.  ...  of Education and Research (Germany)  ... 
doi:10.21553/rev-jec.58 fatcat:kiwz72cj6jgx7hxep3dqfo6t3a

VIPERS

Frederic Jean, Alexandra Branzan Albu
2010 Proceedings of the 5th international symposium on Software visualization - SOFTVIS '10  
This paper presents a novel environment for the visual design and prototyping of computer vision systems.  ...  A graphical user interface allows for the visualization and comparison of intermediate results, as well as for the design of complex systems by interconnecting modules.  ...  The GUI also provides menu and buttons for loading/saving the design and for controlling the execution flow (start, stop, pause).  ... 
doi:10.1145/1879211.1879245 dblp:conf/softvis/JeanA10 fatcat:hvp4qqroajhinp4tdzgjbgiouu

Integration of Sustainability in Net-zero House: Experiences in Solar Decathlon China

Hong Zhang, Junjie Li, Lei Dong, Huanyu Chen
2014 Energy Procedia  
O-house is one of the entries of the solar decathlon competition in 2013, which was designed as a net-zero house for China residential market.  ...  By analyzing existing problems and potential opportunities during the market oriented survey, a possible solution by combining an appropriate building mode, solar power technologies and energy saving methods  ...  inflow and outflow of energy are well controlled.  ... 
doi:10.1016/j.egypro.2014.10.057 fatcat:gu3jjvnwynfcthe2p62nmyaxzm

Fast-prototyping Approach to Design and Validate Architectures for Smart Home

Teodoro Montanaro, Ilaria Sergi, Giovanni Marco Bisanti, Alessandro Cambò, Luigi Patrono
2021 Journal of Communications Software and Systems  
The performed experiment can facilitate the fast prototyping of new solutions.  ...  energy through a light management system based on user movements, d) remotely monitor the house through dedicated webcams, e) generate warning notifications in case of danger.  ...  the effectiveness of new programming languages, framework or hardware for the fastprototyping of smart home solutions, and b) demonstrate that a small group of existing fast-prototyping tools can be effectively  ... 
doi:10.24138/jcomss-2021-0005 fatcat:rmgbdtjvgbeizp25euncgns5ue

Development of an Iot Based Energy Management System for Air Handling Unit

2020 International Journal of Engineering and Advanced Technology  
Measuring energy savings and potential reduction of peak demand in a building due to adjustment of AHU (Air Handling Unit) setpoint during working hours is critical for ideal demand-side allocations.  ...  It is of the utmost necessity to make a prototype for an existing AHU in order to minimize wastage of power in older buildings without any major renovation.  ...  This prototype also consists of a power and energy measurement system which helps to save energy by measuring and storing how much energy consumed per day.  ... 
doi:10.35940/ijeat.d7883.049420 fatcat:ubyoszarpbdsfco5uu4vuewtbi

Design and Implementation of Fuzzy Logic Controlled Uninterruptible Power Supply Integrating Renewable Solar Energy

Angelo A. Beltran Jr, Felicito S. Caluyo
2014 International Journal of Engineering Research  
A complete hardware prototype system model of the fuzzy logic control based on the grid tied uninterruptible power supply integrating with the renewable solar energy is designed and implemented.  ...  renewable solar energy connected to the rechargeable battery bank and a PIC microcontroller platform for fuzzy logic control and operation  ...  This paper employs also a prototype for the purpose of demonstrating the concept of renewable solar energy source for power saving equipment that can be operated all the time.  ... 
doi:10.17950/ijer/v3s3/307 fatcat:nufsveqzhranbdtgm27t7a42uy
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