scholarly journals Design and Implementation of Energy Saving Management System Based on Data Mining

2019 ◽  
Vol 25 ◽  
pp. 02007
Author(s):  
Yuan Yuan
Keyword(s):  
Energy Consumption ◽  
Energy Conservation ◽  
Energy Saving ◽  
Intelligent Control ◽  
Conservation Management ◽  
Colleges And Universities ◽  
Resource Saving ◽  
Management Level ◽  
Important Direction ◽  
Campus Energy

With the acceleration of urbanization, various items have generated a large amount of energy consumption on the basis of intelligent control, which has aroused widespread concern. Energy conservation has become an important direction of society. Colleges and universities are an integral part of society and a large energy consumer. Therefore, energy conservation management in colleges and universities is an important content. At the same time, designing energy-saving management systems in colleges and universities can not only meet the needs of energy-saving supervision in colleges and universities, but also deepen the significance of building a resource-saving concept into students. Through the construction of energy-saving management, it can realize the supervision of campus energy consumption, and further provide reliable data support and effective solutions for the school's energy-saving management level.

scholarly journals Research on Construction Strategy of Energy Conservation and Emission Reduction in University Campuses in Beijing

2020 ◽  
Vol 165 ◽  
pp. 01032
Author(s):  
Tang shengshi ◽  
Zhao yuqing ◽  
Wangxu ◽  
Deng jiayu ◽  
Yang xin ◽  
...  
Keyword(s):  
Energy Consumption ◽  
Energy Conservation ◽  
Energy Saving ◽  
Emission Reduction ◽  
Energy System ◽  
Building Energy ◽  
Colleges And Universities ◽  
Consumption Level ◽  
Construction Strategy ◽  
Per Capita

The per capita annual energy consumption of colleges and universities is much higher than the national per capita annual energy consumption, and the difference in energy consumption level among colleges and universities is also large, and the building energy conservation potential of colleges and universities is large. Taking a university in a cold region as an example, this paper made a statistical analysis of the comprehensive energy consumption in the past four years, and found that the proportion of energy consumption in the building environment energy system was the highest, accounting for 68.9%. This paper puts forward the construction strategy of campus energy emission reduction for building environmental energy system, which not only provides support for scientific assessment of energy consumption level and energy saving, but also promots the policy of building energy saving transformation in existing universities.

scholarly journals Talking about the Energy-saving Technical Measures in the Electrical Design of Buildings

1970 ◽  
Vol 1 (1) ◽  
Author(s):  
Zhang Mian
Keyword(s):  
Sustainable Development ◽  
Energy Consumption ◽  
Energy Conservation ◽  
Research And Development ◽  
Energy Saving ◽  
New Technologies ◽  
New Products ◽  
New Energy ◽  
Technical Measures

At present, people pay more attention to the energy consumption of building electrical design, the use of energy-saving design can maximize the energy conservation resources, and ultimately increase the pace of social sustainable development. Therefore, the energy-saving designers involved in the need to follow the economic rational, safe and feasible benchmark to select the appropriate energy-saving measures to increase research and development of new technologies, new products and new energy, the concept of sustainable development to be implemented. In view of this, this paper mainly analyzes the energy saving technical measures in the electrical design of thebuilding.

scholarly journals The Viability of Energy Auditing in Countries with Low Energy Cost: A Case Study of a Residential Building in Cold Climates

Designs ◽  
2019 ◽  
Vol 3 (3) ◽  
pp. 42 ◽  
Author(s):  
Ebrahim Solgi ◽  
Zahra Hamedani ◽  
Shahab Sherafat ◽  
Ruwan Fernando ◽  
Farshid Aram
Keyword(s):  
Computer Simulation ◽  
Energy Consumption ◽  
Energy Conservation ◽  
Energy Saving ◽  
Residential Building ◽  
Cold Climate ◽  
Conservation Strategies ◽  
Linear Regression Method ◽  
Effective Measure ◽  
The Impact

The continuing importance of energy conservation in the building sector has drawn major attention to energy audits of existing buildings in different climates. In this paper, the energy conservation potential of a residential building located in Iran’s cold climate was investigated through an analysis of its actual energy consumption and through computer simulation. The building base-load was determined using a linear regression method based on existing energy bills, and was used to validate the computer simulation of its energy usage. The impact of typical energy saving solutions was evaluated for three cost refurbishment scenarios: low, medium and high. The results show that the existing construction and envelope materials fail to meet the national standards of Iran, but insulating the envelope was found to be a more cost-effective measure than modifying the windows. The results also demonstrate that although the use of energy-saving solutions has a significant impact on energy consumption, even the most economic solutions investigated will have a payback period longer than one decade. Thus, with current energy prices the reviewed energy conservation strategies are not economically justified in Iran from the consumer perspective, as investment in the methods considered typical in other parts of the world will not show a return for at least a half-century.

scholarly journals Application and Evaluation of Energy Conservation Technologies in Wastewater Treatment Plants

2019 ◽  
Vol 9 (21) ◽  
pp. 4501 ◽  
Author(s):  
Yongteng Sun ◽  
Ming Lu ◽  
Yongjun Sun ◽  
Zuguo Chen ◽  
Hao Duan ◽  
...  
Keyword(s):  
Wastewater Treatment ◽  
Energy Consumption ◽  
Energy Conservation ◽  
Energy Saving ◽  
Wastewater Treatment Plants ◽  
System Optimization ◽  
High Energy ◽  
Green Energy ◽  
Application Process ◽  
Conservation Technologies

High energy consumption is an important issue affecting the operation and development of wastewater treatment plants (WWTPs). This paper seeks energy-saving opportunities from three aspects: energy application, process optimization, and performance evaluation. Moreover, effective energy-saving can be achieved from the perspective of energy supply and recovery by using green energy technologies, including wastewater and sludge energy recovery technologies. System optimization and control is used to reduce unnecessary energy consumption in operation. Reasonable indexes and methods can help researchers evaluate the application value of energy-saving technology. Some demonstration WWTPs even can achieve energy self-sufficiency by using these energy conservation technologies. Besides, this paper introduces the challenges faced by the wastewater treatment industry and some emerging energy-saving technologies. The work can give engineers some suggestions about reducing energy consumption from comprehensive perspectives.

A ZigBee-Based Smart Home System: An Energy-Saving Method

2010 ◽  
Vol 148-149 ◽  
pp. 1528-1531
Author(s):  
Xuan Zang ◽  
Ying Sun ◽  
Ke Jun Li
Keyword(s):  
Energy Conservation ◽  
Energy Saving ◽  
Intelligent Control ◽  
Smart Home ◽  
Home Automation ◽  
Zigbee Technology ◽  
Internal Network ◽  
New Energy ◽  
Home Technology ◽  
Smart Home Technology

Smart Home technology promises enormous possibilities to our future life. It contains internal network, intelligent control and home automation. The paper describes a novel architecture for the smart home system employing ZigBee technology. Energy conservation is also a feature of smart home system. Based on the time-of-use (TOU) pricing, a new energy saving solution has been proposed.

Data Center Room Air Conditioning Energy Consumption Analysis

2014 ◽  
Vol 672-674 ◽  
pp. 518-521
Author(s):  
Li Fei Song ◽  
Tao Li ◽  
Qi Fen Li ◽  
Lin Hui Zhao ◽  
Xin Zhao ◽  
...  
Keyword(s):  
Energy Consumption ◽  
Energy Conservation ◽  
Energy Saving ◽  
Data Center ◽  
Air Conditioning ◽  
Field Research ◽  
Northern China ◽  
Air Conditioning System ◽  
Energy Consumption Analysis ◽  
Energy Saving Technology

In this paper, the Unicom's medium-sized IDC room in a city of northern China is the research object for the study. Based on field research of the room refrigeration conditions, data center room air conditioning system is carried out to optimize and for energy conservation research. Through the analytic methods of energy saving-technology, the best energy saving solutions is explored.

Design and Application of Hotel Intelligent Control System

2014 ◽  
Vol 705 ◽  
pp. 350-354
Author(s):  
Zhen Hai Zhang ◽  
Wang Fa Zhou
Keyword(s):  
Control System ◽  
Energy Consumption ◽  
Energy Conservation ◽  
Intelligent Control ◽  
Water Cycle ◽  
Environment Protection ◽  
Intelligent Control System ◽  
Market Competitiveness ◽  
New Energy ◽  
Central Air Conditioning

Aiming at the energy waste problem in the modern hotel, hotel intelligent control system applied the PAC, internet communication, touch screen and on-scene communication technology, combined with human-based management mode. Practices substantiate that the system is safe and reliable, presenting good man-machine interactivity, reducing the energy consumption and costs, improving the market competitiveness of the hotel.Modern hotel should the clean production, energy resources’ saving, which is also an important step of environment protection that has been repeatedly asserted. Hotel is a typical representative as for energy consumption. It is estimated that the power consumption in a medium-sized (300 rooms) star hotel open for business, runs up to 500 to 700 KWH annually [1]. Therefore, it is of great significance to promote energy conservation in hotel. "Intelligent hotel energy conservation and environmental protection control system" is built around the concept of energy-saving and consumption reducing. Meanwhile, it surrounds three themes: utilization of new energy, energy efficiency, environment protection. It cherishes an comprehensive modern facility, which include central air-conditioning, boilers, water cycle, lights, intelligent garage and all the installation deserved. Its study is a prospective and practical one.

Study on Circulation Application and Energy-Conservation Management Based on Exhibition Project

2011 ◽  
Vol 121-126 ◽  
pp. 2906-2910
Author(s):  
Xi Yuan Wang ◽  
Xiang Wu ◽  
Ya Nan Wang ◽  
Jian Chenn Han
Keyword(s):  
Sustainable Development ◽  
Energy Consumption ◽  
Energy Conservation ◽  
Theoretical Basis ◽  
Conservation Management ◽  
Ecological Environment ◽  
Influence Model ◽  
Application Model ◽  
Building Elements

Through the analysis of energy-consumption in the link of design–setup–buildup–withdrawal-transportation in exhibition process; exhibition’s circulation application has been discussed; the characteristics of energy-consumption in modern exhibition management, implementation and material application has been comparatively analyzed; then, suggestions are proposed to establish the influence model of material and ecological environment and the circulation application model of modularized building elements. The account method of energy consumption in exhibition application has proved the value of the application of circulative energy-conservation in exhibition project, providing the theoretical basis for sustainable development of exhibition business.

Research and Discussion on Energy-Saving of Existing Buildings in Northwest of Liaoning Province

2012 ◽  
Vol 178-181 ◽  
pp. 221-224
Author(s):  
Ya Jun Wu ◽  
Yu Ma
Keyword(s):  
Energy Consumption ◽  
Energy Conservation ◽  
Energy Saving ◽  
Working Environment ◽  
Liaoning Province ◽  
Existing Buildings ◽  
Cold Regions ◽  
The Status ◽  
Reduce Energy Consumption

Abstract. In view of the status of existing buildings in northwest of Liaoning, most of which are lack of energy-saving practices and appear poor comfort, this paper starts from the energy saving concept, aims at figuring out the energy saving measures for cold regions, such as northwest of Liaoning province. The research includes analyzing energy-saving methods, steps and initiatives. Based on these, this paper also proposes specific technical practices to overcome the shortcomings of the existing buildings on energy conservation, and gives advices on how to reduce energy consumption and improve the quality of people’s living and working environment.

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