Dividing and Conquering: Engineering Measures for the Storage Life Extension of Electro-Hydraulic Servo Mechanism in Natural Storage Conditions

DOI

10.2991/978-94-6463-256-9_89How to use a DOI?

Keywords

natural storage; electro-hydraulic servo mechanism; performance change rule; storage life extension

Abstract

In recent times, there has been a growing interest in examining the reliability and service life of electro-hydraulic servo mechanisms under natural storage conditions. Notably, extensive research has been conducted on the topic of prolonging the storage life of these mechanisms. However, due to the diverse components involved in electro-hydraulic servo mechanisms, determining accurate influencing factors through whole-machine accelerated storage methods has proven to be difficult. As a result, individual component accelerated storage methods have been employed in the past to estimate the storage life of the entire machine. Nonetheless, this approach lacks an understanding and verification of the actual lifespan and performance changes under natural storage conditions. This paper aims to explore the performance changes of electro-hydraulic servo mechanisms under natural storage conditions. A divide-and-conquer approach is employed to analyze the hydraulic circuit and control circuit’s performance changes separately. The research investigates each component in corresponding circuits to identify how its performance changes under different natural storage times and suggests appropriate measures to extend their service life. Actual sample test results demonstrate that the proposed engineering measures can effectively prolong the period during which electro-hydraulic servo structures can be utilized under natural storage conditions.

Copyright

© 2024 The Author(s)

Open Access

Open Access This chapter is licensed under the terms of the Creative Commons Attribution-NonCommercial 4.0 International License (http://creativecommons.org/licenses/by-nc/4.0/), which permits any noncommercial use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license and indicate if changes were made.

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TY  - CONF
AU  - Ding Fang
AU  - Fusheng Guo
AU  - Yang Jin
AU  - Li Tang
PY  - 2023
DA  - 2023/10/09
TI  - Dividing and Conquering: Engineering Measures for the Storage Life Extension of Electro-Hydraulic Servo Mechanism in Natural Storage Conditions
BT  - Proceedings of the 2023 4th International Conference on Management Science and Engineering Management (ICMSEM 2023)
PB  - Atlantis Press
SP  - 900
EP  - 909
SN  - 2352-5428
UR  - https://doi.org/10.2991/978-94-6463-256-9_89
DO  - 10.2991/978-94-6463-256-9_89
ID  - Fang2023
ER  -