Advertisement
Published in:
2012 | OriginalPaper | Chapter
Research and Application of Elevator Energy-Saving Devices with Super Capacitor to Store Energy
Authors : Zehua Yao, Jianru Wan, Bin Li, Jianxiong Qian, Sheng Wang
Published in: Advances in Automation and Robotics, Vol.1
Publisher: Springer Berlin Heidelberg
Activate our intelligent search to find suitable subject content or patents.
Select sections of text to find matching patents with Artificial Intelligence. powered by
Select sections of text to find additional relevant content using AI-assisted search. powered by
For the problems of complex control and harmonic interference when elevator’s regenerative braking energy feed back to the grid, The paper presents an energy saving program. Renewable energy is stored with super capacitors and used locally. The paper analyzes the basic operating principle of the super-capacitor energy storage device and power operation curves in different conditions. The elevator energy consumption experiments are completed in five typical working conditions. Experimental results show that super capacitor energy storage device of the elevator is stable and has a good energy saving effect.