Energy-Saving Effect of the Add-on Energy Recovery System for Electric Motor Drive Systems in the Injection Molding Machine

2010 ◽  
Vol 130 (5) ◽  
pp. 713-714 ◽  
Author(s):  
Keisuke Takahashi ◽  
Eiji Hiraki ◽  
Toshihiko Tanaka
Keyword(s):  
Injection Molding ◽  
Energy Saving ◽  
Electric Motor ◽  
Energy Recovery ◽  
Motor Drive ◽  
Molding Machine ◽  
Recovery System ◽  
Drive Systems ◽  
Saving Effect ◽  
Electric Motor Drive

Measurement and Verification of Injection Molding Machine Energy-Saving Reformation Effect

2012 ◽  
Vol 608-609 ◽  
pp. 1139-1142
Author(s):  
He Wang ◽  
Xue Fei Zhang ◽  
Rui Ming Tong ◽  
Tao Yong Li ◽  
Meng Jie Shi
Keyword(s):  
Injection Molding ◽  
Energy Saving ◽  
Power Saving ◽  
Load Condition ◽  
Active Power ◽  
Saving Rate ◽  
Test Results ◽  
Molding Machine ◽  
Injection Molding Machine ◽  
Saving Effect

The energy-saving effect of the injection molding machine energy-saving reformation project was measured in a factory. Based on the analysis of the project energy-saving principle, analyzed the energy-saving rate of the reformed injection molding machine in case of producing different products. The test results show that the active power saving rate is 50% under the load condition, the active power saving rate is more than 75% under the no-load condition and energy-saving effect is more obvious under the no-load condition. Finally, analyzed the power quality impact caused by the energy-saving equipment on the distribution network, put forward some suggestions for improvement.

Studies of Large Hydraulic Excavator Boom Energy Recovery Technology

2014 ◽  
Vol 602-605 ◽  
pp. 424-427
Author(s):  
Zhi Ming Meng ◽  
Yuan Cheng He ◽  
Ting Zheng
Keyword(s):  
Energy Saving ◽  
Hydraulic System ◽  
Energy Recovery ◽  
Development Trend ◽  
Recovery System ◽  
New Energy ◽  
Energy Saving Technology ◽  
Saving Effect ◽  
Hydraulic System Design ◽  
The Development Trend

In this paper, Sichuan Bonny provided excavator experimental as a platform ,to testing the efficiency of various energy-saving hydraulic circuit. Based on the original hydraulic system design and adding new energy recovery system, observing the energy saving effect. Summarizes the large excavator hydraulic system common energy problems, deal with the problems from different aspects of hydraulic energy-saving technology describes the present state of hydraulic energy-saving technologies , and described the development trend of hydraulic energy.So that allows people to comprehensive understanding of this technology, to promote this technology popularization and application.

scholarly journals Common-mode voltage mitigation in multiphase electric motor drive systems

2022 ◽  
Vol 157 ◽  
pp. 111971
Author(s):  
Endika Robles ◽  
Markel Fernandez ◽  
Jon Andreu ◽  
Edorta Ibarra ◽  
Jordi Zaragoza ◽  
...  
Keyword(s):  
Electric Motor ◽  
Motor Drive ◽  
Common Mode ◽  
Common Mode Voltage ◽  
Drive Systems ◽  
Electric Motor Drive
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