scholarly journals High-Efficiency and Energy-Saving Thermostat Combining Peltier Effect and Air Vortex Characteristics

2021 ◽  
Vol 769 (4) ◽  
pp. 042002
Author(s):  
Fei Song ◽  
Chenglong Yang ◽  
Lin Zhou
Keyword(s):  
Energy Saving ◽  
High Efficiency ◽  
Peltier Effect

Renewable Energy and Energy Saving: Worldwide Research Trends

2021 ◽  
Vol 13 (23) ◽  
pp. 13261
Author(s):  
Alberto-Jesus Perea-Moreno
Keyword(s):  
Renewable Energy ◽  
Environmental Impact ◽  
Energy Saving ◽  
High Efficiency ◽  
Research Trends ◽  
Important Resource ◽  
Industrial Sectors

Energy is a very important resource for the development of the residential and industrial sectors, and it should be used with high efficiency, low environmental impact, and at the lowest possible cost [...]

An Economic Analysis on Regeneration Concrete Hollow Block

2012 ◽  
Vol 204-208 ◽  
pp. 3186-3189
Author(s):  
Song Gu ◽  
Chao Wang ◽  
Lu Li ◽  
Yu Ping Gan ◽  
Kai Lin
Keyword(s):  
Economic Analysis ◽  
Energy Saving ◽  
High Efficiency ◽  
Building Energy ◽  
Economic Benefits ◽  
Wall Material ◽  
Green Wall ◽  
Waste Concrete ◽  
Hollow Block ◽  
Building Energy Saving

With the development of wall innovation, the appearance of regeneration concrete hollow block has an important operation significance for building energy saving and high efficiency recycling of waste concrete. The paper introduces a new green wall material—regeneration concrete hollow block and analyzes the feasibility of its application from the point of macroscopic and technical economy. The paper forecasts the direct and indirect economic benefits after its application in order to promote the extension of regeneration concrete hollow block.

Industrial Sewing Machine Design and Development of Digital Design and Simulation Platform

2013 ◽  
Vol 365-366 ◽  
pp. 917-920
Author(s):  
De Fa Zhang ◽  
Yi Cong Gao
Keyword(s):  
Energy Saving ◽  
High Performance ◽  
High Efficiency ◽  
Machine Intelligence ◽  
Digital Design ◽  
Machine Design ◽  
Design And Development ◽  
Sewing Machine ◽  
Great Leap Forward ◽  
New Generation

In recent years, industrial sewing machine intelligence can be increased. Compared with the traditional equipment, the new generation of domestic equipment in the "high efficiency, energy saving, special" has realized great-leap-forward development. In the performance, will towards high precision, high efficiency, high performance, intelligent direction; in function, to the miniaturization, multi-function direction; in the program, to the systematic, integrated direction. The design and development of industrial sewing machine digitization design packaging platform are discussed.

Self-driven dual hydrogen production system based on bifunctional single-atomic Rh catalyst

2021 ◽  
Author(s):  
Xianyun Peng ◽  
Yuying Mi ◽  
Xijun Liu ◽  
Jiaqiang Sun ◽  
Yuan Qiu ◽  
...  
Keyword(s):  
Hydrogen Production ◽  
Energy Saving ◽  
Hydrogen Evolution ◽  
Environmental Contamination ◽  
Production System ◽  
High Efficiency ◽  
Rh Catalyst

Electrocatalytic hydrogen evolution is an efficient and economical technology to address environmental contamination and energy crises, but the development of such a sustainable hydrogen production system with high-efficiency and energy-saving...

Comprehensive Evaluation of Energy-Saving Amorphous Alloy Transformer in Distribution Grid

2014 ◽  
Vol 953-954 ◽  
pp. 900-906
Author(s):  
Yun Cai Lu ◽  
Wei Li ◽  
Peng Wu ◽  
Chao Wei
Keyword(s):  
Environmental Impact ◽  
Amorphous Alloy ◽  
Energy Saving ◽  
Economic Performance ◽  
Noise Level ◽  
High Efficiency ◽  
Comprehensive Evaluation ◽  
Safety Performance ◽  
Distribution Grid ◽  
Saving Effect

Firstly, this paper introduces the development of amorphous alloy transformer. According to the technical characteristics of amorphous alloy transformer and the application of Jiangsu power, the comprehensive evaluation about amorphous alloy transformer from the safety performance, the economic performance and the environmental impact are studied comparing with S11 type, S13 type and S15 type transformer. In the safety performance, overload capacity and over-excitation ability of amorphous alloy transformer is insufficient; in the economic performance, low no-load loss, high efficiency, energy saving effect of amorphous alloy transformer is obvious; in terms of environmental impact, the audible noise level of amorphous alloy transformer is higher than that of conventional transformer, and manufacturers need to study to reduce the noise level. Finally, the application recommends of amorphous alloy transformer is presented based on comprehensive evaluation.

Technical and Economic Assessment on Various Energy-Saving Reconstruction of Public Buildings

2013 ◽  
Vol 368-370 ◽  
pp. 1289-1295
Author(s):  
Ren Jun ◽  
Peng Wang ◽  
Xiang Yang Jiang
Keyword(s):  
Energy Saving ◽  
Net Present Value ◽  
High Efficiency ◽  
Cost Benefit ◽  
Economic Assessment ◽  
Economic Benefits ◽  
Public Buildings ◽  
Benefit Ratio ◽  
Financial Assessment ◽  
Cost Benefit Ratio

The Paper, based on the theory of technical and economic assessment, puts forward to make financial assessment (on net present value, payback time, risk-benefit ratio, etc.) as the economic control index in accordance with the ideology of entire life cycle during the energy-saving reconstruction of public buildings. Then the Paper makes analysis on cost-benefit ratio of energy-saving reconstruction measures taken on various parts and equipment of outer protective structure, finds out approaches to energy-saving reconstruction with high efficiency, and finally adopts the method of sensitivity analysis on individual energy-saving reconstruction measures to further optimize reconstruction plan, thus improving economic benefits of energy saving.

Thinking of Comprehensive Energy-Saving System Construction for Urban Rail Transit

2014 ◽  
Vol 505-506 ◽  
pp. 405-409
Author(s):  
Jun Ke Liang ◽  
Zhi Gang Liu ◽  
Yuan Chun Huang
Keyword(s):  
Energy Consumption ◽  
Energy Saving ◽  
Optimization Design ◽  
High Efficiency ◽  
High Energy ◽  
Urban Rail Transit ◽  
Rail Transit ◽  
System Construction ◽  
Planning Period ◽  
Urban Rail

The High Energy Consumption of the Current Urban Rail Transit Industry, High Efficiency Energy Saving Measures must be Taken. this Paper Entity from the Traction Energy Consumption, Building Structure and Operating Equipment Aspects of the Current Situation, Described the Energy Saving Strategies. Aiming at the Present Problems Existing in Energy Saving Practice, this Article Puts Forward the Comprehensive Energy Saving System which Contains Optimization Design in Planning Period, Low Resource Consumption in Construction Period, Energy Saving Work in Operation Period. above all, Implement Energy Saving Practice at Every Concrete Work of Reaching.

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