دانلود رایگان مقاله لاتین طراحی سنسور برای ذخیره انرژی از سایت الزویر
عنوان فارسی مقاله:
طراحی مجموعه سنسور برای ذخیره انرژی در ساختمان
عنوان انگلیسی مقاله:
Designing sensor sets for capturing energy events in buildings
سال انتشار : 2016
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مقدمه انگلیسی مقاله:
1. Introduction
The reduction of energy use in buildings has become a major challenge for researchers across multiple fields. The UK government has committed to 80% reductions in carbon emissions by 2020 [1], and a large proportion of these emissions stem from the operation and use of buildings [2]. Building energy efficiency aside, it is the occupants and their energy-related behaviour within the buildings that are a critical and complex factor in overall energy use [3]. To tackle the problem of energy usage reduction in buildings, researchers have used sensing technology to capture and analyse buildings' energy use so that efficiency can be improved and methods of lowering energy demand can be explored, e.g. through changing occupants' energy-related behaviour. The first step in enabling behavioural change is the gathering and sensing of pertinent data. As such, key questions emerge about how best to approach energy sensing: what sensors should we use? How many do we need? How intrusive and costly is the installation? Direct energy sensing with electricity and gas sensors is commonplace [4e6], but direct sensing alone does not account for total energy use, nor does it allow for non-trivial analyses of the often individualistic causal factors involved in energy consumption. It is therefore important to look at the more abstract notion of energy events within buildings. Rather than monitoring how often a kettle is used, it may be more useful to monitor the events that involve kettle use, e.g. making breakfast, which could also comprise of other energy-consuming activities, e.g. using the hob or opening a window. In order to be able to infer these events accurately, we need to capture the right data, which means that we need to deploy the right sensors in the right locations around the building. This alone is a non-trivial problem due to various factors such as health and safety, aesthetics (the best functional position for a sensor may notbe the ideal position aesthetically), power supply reach and e if the sensors are part of a sensor network e connectivity and range. On top of this, there are cost installation issues. System designers often have fixed budgets and, if meaningful data is to be gathered, a sizeable number of buildings may need to be considered for sensor installation. There are two key questions here: first, what are the “right” sensors for capturing energy events in a building, and how do we measure their value? Second, given this measure, what is the best sensor set for capturing such events in a building given certain constraints, e.g. budgetary and deployment constraints? There are two key contributions in this paper: A method for assigning a value to a sensor in terms of its utility in capturing human activities that involve energy consumption in a building. A method for the selection of maximal value sensor sets subject to practical constraints such as budget and sensor quantities.
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کلمات کلیدی:
Designing sensor sets for capturing energy events in buildings - Opus opus.bath.ac.uk/53078/ by S Natarajan - 2016 Designing sensor sets for capturing energy events in buildings ... PDF (building-and-env-2015) - Repository staff only until 08 September 2018 - Requires a PDF ... [PDF]Designing sensor sets for capturing energy events in buildings iranarze.ir/wp-content/uploads/2016/10/E1232.pdf Sep 8, 2016 - Designing sensor sets for capturing energy events in buildings. Tom Lovett a, JeeHang Lee a, *. , Elizabeth Gabe-Thomas b, Sukumar ... eceee seminars and workshops — ECEEE www.eceee.org/events/eceee_events For events arranged by others, please also see eceee's calendar. ... Capturing the vast energy savings potential in Europe's buildings - 19 November 2014. DOE, “Capturing Energy Efficiency in Residential Real Estate ... https://energy.gov/...buildings.../events/doe-capturing-energy-efficiency-residential-re... DOE, “Capturing Energy Efficiency in Residential Real Estate Transactions” Webinar. November 18, 2015 2:00PM to 3:00PM EST. Learn more and register. Conference Program - Draft - ACM e-Energy 2014 - Events conferences.sigcomm.org/eenergy/2014/program.php Jun 11, 2014 - 11:00-13:00 Session 1: Energy Storage and Renewables. Session Chair: .... Designing Sensor Sets for Capturing Energy Events in Buildings. Building Smarter Planet Solutions with MQTT and IBM WebSphere MQ ... https://books.google.com/books?isbn=0738437085 Valerie Lampkin, Weng Tat Leong, Leonardo Olivera - 2012 - Computers The energy and utility industry is undergoing a big change due to the constantly ... depends on the ability to capture fine-grained, real-time, energy-related sensor data, ... Event and data collection Integration tier 1 (events and data) Chapter 5. New Scientist - 1 Sep 1977 - Page 522 - Google Books Result https://books.google.com/books?id=3F-kaFarx8cC Vol. 75, No. 1067 - Magazine So by freely capturing energy in the pool with a solar trap cover, feeding in surplus ... but a natural sequence of events arising from zero energy building projects ...
