scholarly journals Discussion of Building Electrical Lighting Energy-saving Design

2015 ◽  
Vol 4 (2) ◽  
pp. 4
Author(s):  
Shixiong Liu
Keyword(s):  
Energy Saving ◽  
Electrical Energy ◽  
Lighting Design ◽  
Design Analysis ◽  
Lighting Energy

This paper mainly for the construction of electrical energy-saving lighting design analysis, discussed the importance of building electrical lighting energy-saving design, and specifically describes how electrical energy-saving design, in order to provide reference for the construction of electrical energy-saving design.<p> </p>

scholarly journals Discussion of Building Electrical Lighting Energy-saving Design

2015 ◽  
Vol 4 (2) ◽  
pp. 4
Author(s):  
Shixiong Liu
Keyword(s):  
Energy Saving ◽  
Electrical Energy ◽  
Lighting Design ◽  
Design Analysis ◽  
Lighting Energy

This paper mainly for the construction of electrical energy-saving lighting design analysis, discussed the importance of building electrical lighting energy-saving design, and specifically describes how electrical energy-saving design, in order to provide reference for the construction of electrical energy-saving design.<p> </p>

Lighting Energy-Saving Design for Industrial Factory Building

2014 ◽  
Vol 484-485 ◽  
pp. 737-741 ◽  
Author(s):  
Yan Fang Lian
Keyword(s):  
Energy Saving ◽  
Labour Productivity ◽  
Building Energy ◽  
Lighting Design ◽  
Power Demand ◽  
Lighting Energy ◽  
Building Energy Saving ◽  
Basic Power ◽  
Factory Building

Lighting electricity is the most basic power demand for factories and enterprises,lighting quality has a direct relationship with the safety in production, labour productivity,the quality of the products and labor hygiene. In this paper, an overview of lighting energy-saving design, factory lighting design features, plant lighting energy-saving design, scientific energy-saving lighting design and combined with the design example of building energy-saving lighting design are discussed.A. Summary of energy-saving lighting design.

The Applications for Electrical Energy Saving in Engineering Design

2014 ◽  
Vol 587-589 ◽  
pp. 365-373
Author(s):  
Yan Chao Li
Keyword(s):  
Energy Saving ◽  
Engineering Design ◽  
Distribution System ◽  
Power Saving ◽  
Electrical Energy ◽  
Design System ◽  
Supply And Distribution ◽  
Lighting Energy ◽  
Power Factor Improvement ◽  
Line Design

the content focuses on the principle that electrical energy saving design should follow, which discusses the technical measures of architecture electrical energy saving and its reasonable applications in engineering design by various aspects and terms such as transformer selection, supply and distribution system and line design, system power factor improvement, lighting energy saving, motor energy saving, power saving type LV electronics selection, etc.

Classroom Lighting Energy-Saving Control System Based on Machine Vision Technology

2018 ◽  
pp. 143-149 ◽  
Author(s):  
Ruijie CHENG
Keyword(s):  
Control System ◽  
Machine Vision ◽  
Energy Saving ◽  
Back Propagation ◽  
Back Propagation Neural Network ◽  
Lighting Control ◽  
Lighting Energy ◽  
Neural Network Algorithm ◽  
Energy Saving Control ◽  
Model Algorithm

In order to further improve the energy efficiency of classroom lighting, a classroom lighting energy saving control system based on machine vision technology is proposed. Firstly, according to the characteristics of machine vision design technology, a quantum image storage model algorithm is proposed, and the Back Propagation neural network algorithm is used to analyze the technology, and a multi­feedback model for energy­saving control of classroom lighting is constructed. Finally, the algorithm and lighting model are simulated. The test results show that the design of this paper can achieve the optimization of the classroom lighting control system, different number of signals can comprehensively control the light and dark degree of the classroom lights, reduce the waste of resources of classroom lighting, and achieve the purpose of energy saving and emission reduction. Technology is worth further popularizing in practice.

IntelliHome: An internet of things‐based system for electrical energy saving in smart home environment

2019 ◽  
Vol 36 (1) ◽  
pp. 203-224 ◽  
Author(s):  
Mario A. Paredes‐Valverde ◽  
Giner Alor‐Hernández ◽  
Jorge L. García‐Alcaráz ◽  
María del Pilar Salas‐Zárate ◽  
Luis O. Colombo‐Mendoza ◽  
...  
Keyword(s):  
Internet Of Things ◽  
Energy Saving ◽  
Home Environment ◽  
Smart Home ◽  
Electrical Energy ◽  
Smart Home Environment

Research on Energy-Saving Algorithms with Migration Energy Consumption in Heterogeneous Cloud Environment

2014 ◽  
Vol 986-987 ◽  
pp. 1383-1386
Author(s):  
Zhen Xing Yang ◽  
He Guo ◽  
Yu Long Yu ◽  
Yu Xin Wang
Keyword(s):  
Cloud Computing ◽  
Energy Consumption ◽  
Energy Saving ◽  
Large Scale ◽  
Electrical Energy ◽  
Cloud Environment ◽  
Migration Energy ◽  
Live Migration ◽  
Large Scale Data ◽  
Heterogeneous Cloud

Cloud computing is a new emerging paradigm which delivers an infrastructure, platform and software as services in a pay-as-you-go model. However, with the development of cloud computing, the large-scale data centers consume huge amounts of electrical energy resulting in high operational costs and environment problem. Nevertheless, existing energy-saving algorithms based on live migration don’t consider the migration energy consumption, and most of which are designed for homogeneous cloud environment. In this paper, we take the first step to model energy consumption in heterogeneous cloud environment with migration energy consumption. Based on this energy model, we design energy-saving Best fit decreasing (ESBFD) algorithm and energy-saving first fit decreasing (ESFFD) algorithm. We further provide results of several experiments using traces from PlanetLab in CloudSim. The experiments show that the proposed algorithms can effectively reduce the energy consumption of data center in the heterogeneous cloud environment compared to existing algorithms like NEA, DVFS, ST (Single Threshold) and DT (Double Threshold).

scholarly journals Maximizing Energy Saving by Solar Power based Optimal Supply Side Management

2019 ◽  
Vol 8 (12) ◽  
pp. 388-395
Keyword(s):  
Solar Energy ◽  
Energy Saving ◽  
Electrical Energy ◽  
Current Control ◽  
Power Supplies ◽  
Control Scheme ◽  
Physical Output ◽  
And Control ◽  
Current Energy ◽  
A Current

Energy saving can be maximized by rectifying the intermediate conversion processes involved during the utilization of solar energy. The system eliminates the transformation of electrical form of solar energy into another form by directly utilizing its electrical energy in the management and control of power supplies obtained from renewable (solar) and conventional (mains) energy sources. A current control scheme is presented in which current delivered by solar supply is used to control the current in mains supply in such a way that both currents are inversely proportional to each other. Any increment in solar current opposes mains current in the same proportion and vice versa. A balanced common physical output is resulted from the electrical load supplied by each source separately. A natural variation in solar radiation is utilized to fluctuate the solar current which is further used to change the mains current. Energy saving is maximized in this supply management by the optimal utilization of solar energy.

scholarly journals An approach to energy efficient lighting design for economic residential flats

2021 ◽  
Vol 850 (1) ◽  
pp. 012013
Author(s):  
Subhasish Das ◽  
Anubrata Mondal ◽  
Kamalika Ghosh
Keyword(s):  
Power Consumption ◽  
Energy Saving ◽  
Energy Efficient ◽  
Residential Building ◽  
Light Level ◽  
Lighting Design ◽  
Wide Range ◽  
Standard Values ◽  
Lighting Systems

Abstract The lighting design in a residential building now-a-days is not only limited to general lighting but also it is focused to provide quality lighting with the help of wide range of available luminaire with different orientations as well as colours with efficient use of energy, that opens up accurate characteristics of specific areas in any room of the building. The affordable housings in many states are some of the examples of residential building where most of the flats in a typical floor are using conventional lighting systems which are not energy efficient and light level is low compared to standards. This paper is mainly focused to provide a budget friendly as well as energy efficient lighting design with the help of new and energy efficient lamps using DIALux Software, which can be proposed to renovate the existing conventional lighting systems. In this paper effort has been made to reduce the power consumption in all rooms and lux levels has been achieved as per standard values along with good amount of energy saving with the use of newer technologies.

Application of Electrical Lighting Energy-saving Design in Intelligent Lighting Control System

节能环保 ◽  
2019 ◽  
Vol 4 (1) ◽  
pp. 12-13
Author(s):  
Hualian Zheng ◽  
Keyword(s):  
Control System ◽  
Energy Saving ◽  
Modern Society ◽  
Lighting System ◽  
Lighting Control ◽  
Lighting Energy

Intelligent lighting control system is the symbol of green lighting in modern society, and it is also one of the indispensable core technologies in modern lighting. Adding many control switches to the lighting circuit to control the whole lighting system, or controlling the dimming function of the lamp through the control gauge technology is the traditional lighting mode.

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