Simulation Analysis of a Printing Factory Energy Saving

2014 ◽  
Vol 962-965 ◽  
pp. 1559-1562
Author(s):  
Hai Xian Yan
Keyword(s):  
Energy Saving ◽  
Energy Efficient ◽  
Thermal Load ◽  
Heat Load ◽  
Simulation Analysis ◽  
Efficient Design ◽  
Wall Materials ◽  
Energy Efficient Design ◽  
Roofing Materials

We simulates the thermal load of Shanxi Xinhua Printing Factory by using the software of DeST. Through choosing different parameters, it obtained that roofing materials have a great impact on the whole heat load system, wall window ratio and wall materials is very small. The result is of great significance to the construction of energy-efficient design of new plant.

Error-aware Design Procedure to Implement Energy-efficient Approximate Squaring Hardware

2020 ◽  
Vol 10 (4) ◽  
pp. 471-477
Author(s):  
Merin Loukrakpam ◽  
Ch. Lison Singh ◽  
Madhuchhanda Choudhury
Keyword(s):  
Energy Saving ◽  
Relative Error ◽  
Energy Efficient ◽  
Piecewise Linear ◽  
Arithmetic Operation ◽  
Design Procedure ◽  
Digital Signal ◽  
Maximum Relative Error ◽  
Square Function ◽  
Efficient Design

Background:: In recent years, there has been a high demand for executing digital signal processing and machine learning applications on energy-constrained devices. Squaring is a vital arithmetic operation used in such applications. Hence, improving the energy efficiency of squaring is crucial. Objective:: In this paper, a novel approximation method based on piecewise linear segmentation of the square function is proposed. Methods: Two-segment, four-segment and eight-segment accurate and energy-efficient 32-bit approximate designs for squaring were implemented using this method. The proposed 2-segment approximate squaring hardware showed 12.5% maximum relative error and delivered up to 55.6% energy saving when compared with state-of-the-art approximate multipliers used for squaring. Results: The proposed 4-segment hardware achieved a maximum relative error of 3.13% with up to 46.5% energy saving. Conclusion:: The proposed 8-segment design emerged as the most accurate squaring hardware with a maximum relative error of 0.78%. The comparison also revealed that the 8-segment design is the most efficient design in terms of error-area-delay-power product.

Energy efficient design of building: A review

2012 ◽  
Vol 16 (6) ◽  
pp. 3559-3573 ◽  
Author(s):  
R. Pacheco ◽  
J. Ordóñez ◽  
G. Martínez
Keyword(s):  
Energy Efficient ◽  
Efficient Design ◽  
Energy Efficient Design

Energy-efficient design of wavelength-routing networks

2010 ◽  
Author(s):  
A. Bianco ◽  
E. Bonetto ◽  
D. Cuda ◽  
G. Gavilanes Castillo ◽  
M. Mellia ◽  
...  
Keyword(s):  
Energy Efficient ◽  
Efficient Design ◽  
Wavelength Routing ◽  
Energy Efficient Design

scholarly journals Energy Efficient Design of Static Asymmetric Low Swing On-Chip Interconnect Circuits

2013 ◽  
Vol 80 (15) ◽  
pp. 33-35
Author(s):  
S. Rajendar ◽  
P. Chandrasekhar ◽  
M. Asha Rani ◽  
B. K. Pradeep Kumar Reddy
Keyword(s):  
Energy Efficient ◽  
Efficient Design ◽  
Energy Efficient Design ◽  
On Chip ◽  
Interconnect Circuits
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