scholarly journals Control Performance and Energy-saving Potential Analysis of a Hydraulic Hybrid Luffing System for a Bergepanzer

IEEE Access ◽  
2018 ◽  
Vol 6 ◽  
pp. 34555-34566 ◽  
Author(s):  
Chu-Ming Ning ◽  
Zhi-Qiang Chao ◽  
Hua-Ying Li ◽  
Shou-Song Han
Keyword(s):  
Energy Saving ◽  
Control Performance ◽  
Potential Analysis ◽  
Energy Saving Potential ◽  
Hydraulic Hybrid ◽  
Luffing System

scholarly journals Systematic Method for the Energy-Saving Potential Calculation of Air-Conditioning Systems via Data Mining. Part I: Methodology

Energies ◽  
2020 ◽  
Vol 14 (1) ◽  
pp. 81
Author(s):  
Rongjiang Ma ◽  
Shen Yang ◽  
Xianlin Wang ◽  
Xi-Cheng Wang ◽  
Ming Shan ◽  
...  
Keyword(s):  
Data Mining ◽  
Energy Consumption ◽  
Energy Saving ◽  
Air Conditioning ◽  
Storage System ◽  
Operation Mode ◽  
Systematic Method ◽  
Potential Analysis ◽  
Energy Saving Potential ◽  
Air Conditioning Systems

Air-conditioning systems contribute the most to energy consumption among building equipment. Hence, energy saving for air-conditioning systems would be the essence of reducing building energy consumption. The conventional energy-saving diagnosis method through observation, test, and identification (OTI) has several drawbacks such as time consumption and narrow focus. To overcome these problems, this study proposed a systematic method for energy-saving diagnosis in air-conditioning systems based on data mining. The method mainly includes seven steps: (1) data collection, (2) data preprocessing, (3) recognition of variable-speed equipment, (4) recognition of system operation mode, (5) regression analysis of energy consumption data, (6) constraints analysis of system running, and (7) energy-saving potential analysis. A case study with a complicated air-conditioning system coupled with an ice storage system demonstrated the effectiveness of the proposed method. Compared with the traditional OTI method, the data-mining-based method can provide a more comprehensive analysis of energy-saving potential with less time cost, although it strongly relies on data quality in all steps and lacks flexibility for diagnosing specific equipment for energy-saving potential analysis. The results can deepen the understanding of the operating data characteristics of air-conditioning systems.

A Novel Solution for Energy-Saving Potential Analysis in Continuous Production Industry

2011 ◽  
Vol 347-353 ◽  
pp. 3147-3150
Author(s):  
Rong Yong Zhao ◽  
Jian Wang ◽  
Wei Qing Ling
Keyword(s):  
Energy Saving ◽  
Continuous Production ◽  
Technical Solution ◽  
Potential Analysis ◽  
Energy Saving Potential ◽  
Application Systems ◽  
Current Production ◽  
Continuous Manufacture ◽  
Production Output ◽  
Production Industry

Nowadays to save consumption energy with the expected production output is well-known as one of necessary methods to lower the production cost in continuous manufacture industry. Systemic and fine management is changing into a new mode with the less and less energy-saving space relying on the traditional production device optimization for energy-saving can be reached. Energy-saving potential analysis acts a precondition to find the possible energy-saving space in the current production system of a continuous production factory or a company. And it is a challenge for the current factories to analyze the energy-saving potential just based on the information running of the different devices in a continuous production line without a feasible technical solution. Therefore, this paper analyzes the current main application systems in the view of informationization, and then proposes a generalized technical solution for energy-saving potential analysis in continuous production industry.

Energy Audits and Energy-Saving Potential Analysis of the Science Building at Xi'an Jiaotong-Liverpool University in Suzhou

2013 ◽  
Vol 291-294 ◽  
pp. 1044-1049 ◽  
Author(s):  
Wen Long Jing ◽  
Mohamed Nayel
Keyword(s):  
Energy Consumption ◽  
Energy Saving ◽  
Building Energy ◽  
Building Energy Consumption ◽  
Energy Audit ◽  
Potential Analysis ◽  
Energy Saving Potential ◽  
Science Building ◽  
Energy Audits

A building energy audit was developed through a case study on the science building at Xi'an Jiaotong-Liverpool University (XJTLU). The annual energy consumption of the building was surveyed over a two year period. The building energy consumption characteristics were displayed and the corresponding energy saving potential was analyzed. Additionally, an energy saving methods is proposed based on the characteristics of the target building.

scholarly journals Energy-Saving Potential Analysis and Countermeasures for Carbon Peaking in China

2021 ◽  
Vol 23 (6) ◽  
pp. 81
Author(s):  
Haixia Huang ◽  
Fan Cheng ◽  
Yinao Su ◽  
Liangzhong Yao ◽  
Jianzu Hu
Keyword(s):  
Energy Saving ◽  
Potential Analysis ◽  
Energy Saving Potential
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