Modeling and Simulation of Flexible Transmission Mechanism with Multiclearance Joints for Ultrahigh Voltage Circuit Breakers
Joint Authors
Meng, Fangang
Wu, Shijing
Zhang, Fan
Zhang, Zenglei
Hu, Jicai
Li, Xiaoyong
Source
Issue
Vol. 2015, Issue 2015 (31 Dec. 2015), pp.1-17, 17 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2015-12-01
Country of Publication
Egypt
No. of Pages
17
Main Subjects
Abstract EN
The transmission mechanism, of which the dynamic characteristics determine the reliability of the circuit breaker, is the principal component of the ultrahigh voltage (UHV) circuit breaker.
The characteristics of transmission mechanism are quick motion, high sensibility, and high reliability.
The transmission mechanism with multiclearance joints present strong no-linear vibration feature which strongly affects the reliability of the UHV circuit breaker.
In this investigation, a planar rigid-flexible coupling model of the transmission mechanism considering the clearance joints and the flexibility of components is established by using ADAMS software.
The dynamic contact model in clearance joints is performed, based on clearance vector model of clearance joint.
Then, the reliability of the model is proved by means of comparing the results of experiments.
The simulation results show that the dynamic response of the mechanism is greatly influenced by the clearance and the flexibility of components has a role of suspension for the mechanism.
Moreover, the influence of the clearance size, input speed, and number of clearance joints on the dynamic characteristics of the mechanism are also investigated.
American Psychological Association (APA)
Meng, Fangang& Wu, Shijing& Zhang, Fan& Zhang, Zenglei& Hu, Jicai& Li, Xiaoyong. 2015. Modeling and Simulation of Flexible Transmission Mechanism with Multiclearance Joints for Ultrahigh Voltage Circuit Breakers. Shock and Vibration،Vol. 2015, no. 2015, pp.1-17.
https://search.emarefa.net/detail/BIM-1078101
Modern Language Association (MLA)
Meng, Fangang…[et al.]. Modeling and Simulation of Flexible Transmission Mechanism with Multiclearance Joints for Ultrahigh Voltage Circuit Breakers. Shock and Vibration No. 2015 (2015), pp.1-17.
https://search.emarefa.net/detail/BIM-1078101
American Medical Association (AMA)
Meng, Fangang& Wu, Shijing& Zhang, Fan& Zhang, Zenglei& Hu, Jicai& Li, Xiaoyong. Modeling and Simulation of Flexible Transmission Mechanism with Multiclearance Joints for Ultrahigh Voltage Circuit Breakers. Shock and Vibration. 2015. Vol. 2015, no. 2015, pp.1-17.
https://search.emarefa.net/detail/BIM-1078101
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1078101