Energy saving management system in educational buildings

2021 ◽  
Vol 20 (3/4) ◽  
pp. 363
Author(s):  
G. Sasikala ◽  
B. Roopesh ◽  
S.V. Charan Sai ◽  
Y. Sathish Kumar
Author(s):  
Y. Sathish Kumar ◽  
S.V. Charan Sai ◽  
B. Roopesh ◽  
G. Sasikala

Energies ◽  
2019 ◽  
Vol 12 (24) ◽  
pp. 4734 ◽  
Author(s):  
Jing Zhao ◽  
Yahui Du

An educational building is a kind of public building with a high density of occupants and high energy consumption. Energy-saving technology utilization is an effective measure to achieve high-performance buildings. However, numerous studies are greatly limited to practical application due to their strong regional pertinence and technical simplicity. This paper aims to further optimize various commonly used technologies on the basis of the current national standards, and to individually establish four recommended technology selection systems corresponding to four major climatic regions for realizing nearly zero energy educational buildings (nZEEBs) in China. An educational building was selected as the case study. An evaluation index of energy-saving contribution rate (ECR) was proposed for measuring the energy efficiency of each technology. Thereafter, high energy efficiency technologies were selected and implemented together in the four basic cases representing different climatic regions. The results showed that the total energy-saving rate in severe cold regions increased by 70.74% compared with current national standards, and about 60% of the total energy-saving rate can be improved in cold regions. However, to realize nZEEBs in hot summer and cold winter regions as well as in hot summer and warm winter regions, photovoltaic (PV) technology needs to be further supplemented.


2012 ◽  
Vol 531-532 ◽  
pp. 732-735
Author(s):  
Jing Kun Zhou ◽  
Zhong Xian Duan ◽  
Bing Cai Yu

This article describes a strategy-oriented energy saving and emission reduction performance management system model of the Party and government leaders of counties and municipalities (hereinafter referred to as "the Leaders") consisting of a strategic formulation sub-system of the government of counties and municipalities, a strategy-oriented energy saving and emission reduction performance evaluation entity design sub-system of the Leaders, a strategy-oriented energy saving and emission reduction performance evaluation indicator selection sub-system of the Leaders, a strategy-oriented dynamic circle sub-system of important parts of energy saving and emission reduction performance management of the Leaders, and a strategy-oriented energy saving and emission reduction performance management guarantee sub-system, and give a brief description of main contents and establishment process of every sub-system


2012 ◽  
Vol 590 ◽  
pp. 499-502
Author(s):  
Yoshito Nakajima ◽  
Takahiro Kaburagi ◽  
Takayuki Misu ◽  
Keishin Koh ◽  
Norikane Kanai

Technique and also education for energy saving is attracted attention in Japan. The suggestion about the energy management system utilized embedded technology using microcomputer control and a network system has been proposed. Home energy management system can be produced in replacing with ideas of robot control system. In this paper, we report the project to producing of model of Home Energy Management System utilizing a robot control technology with the LEGO MINDSTORMS Experimentally in PBL and it is developed the teaching and learning materials for high school students who could understand a flow of the energy management and energy saving.


Author(s):  
M Reyasudin Basir Khan ◽  
Razali Jidin ◽  
Jagadeesh Pasupuleti ◽  
Sharifah Azwa Shaaya

2021 ◽  
pp. 9-19
Author(s):  
VALERII DESHKO ◽  
INNA BILOUS ◽  
IRYNA SUKHODUB ◽  
TETYANA BOIKO

Target. To analyze the features of energy consumption of the building of the educational building No. 17 of the National Technical University of Ukraine "Igor Sikorsky Kyiv Polytechnic Institute" in the conditions of quarantine restrictions in the implementation of energy-saving heating schemes.Methodology. Dynamic energetic modeling of a university academic building created in the DesignBuilder software environment under normal and quarantine modes.Results. Recommendations for the implementation of energy-saving modes of heating the building of the academic building of the university during the period of distance learning when introducing quarantine restrictions in Ukraine.Scientific novelty. An integrated approach has been developed to an in-depth analysis of energy consumption under conditions of partial use of the premises of educational buildings during the quarantine period. It is substantiated that the use of premises with partial operation of the building requires additional unit costs for heating needs.Practical significance. Simulation dynamic modeling of the building's energy consumption for heating for various modes of operation and employment / use of premises of educational buildings during the quarantine period in Ukraine, the results of the study will allow to obtain a set of energy characteristics of the building as a whole and its individual rooms / zones for hourly changes in internal operating conditions and external climatic conditions. The use of the proposed scheme of operation of the heating system of the building of the educational building allows to reduce energy consumption during the heating period by 8,5% compared to energy consumption during normal operation, which is economically feasible in conditions of partial occupancy of the building during quarantine restrictions (during lockdown) and an unpredictable macroeconomic situation on the energy market, causing a trend towards an increase in prices for basic energy resources.


Author(s):  
Людмила Федоськина ◽  
Lyudmila Fedoskina ◽  
Евгений Абрамов ◽  
Eugene Abramov

The monograph examines the trends and prospects of energy efficiency management of industrial enterprises, taking into account international and domestic experience. Theoretical and methodological provisions in the field of energy efficiency management are considered and practical approaches to the formation of energy management systems based on the requirements of international and national standards ISO 50001 taking into account the Russian practice of energy saving and energy efficiency management are proposed. For researchers dealing with energy efficiency management of enterprises


Sign in / Sign up

Export Citation Format

Share Document