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CSME 2025/04
Volume 46 No.2
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163-172
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Analysis and Optimization of Dynamic Characterization for Series-Parallel Shipboard Stabilized Platforms
Tian Zeng a, Hai-Feng Zhang b, Di-Qing Fan c, Xin-Tian Liu d and Bo Tong e
aGraduate Student, School of Mechanical and Automotive Engineering, Shanghai University of Engineering Science, Shanghai 201620, China.
bAssociate Professor, School of Mechanical and Automotive Engineering, Shanghai University of Engineering Science, Shanghai 201620, China.
cSenior engineer, School of Mechanical and Automotive Engineering, Shanghai University of Engineering Science, Shanghai 201620, China.
dProfessor, School of Mechanical and Automotive Engineering, Shanghai University of Engineering Science, Shanghai 201620, China.
eSenior engineer, Department of R&D, Xi'an Thermal Power Research Institute Co., Ltd, Xi'an 710032, China.
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Abstract:
To address the problems of complex structure, high cost, and weak stability of the traditional shipboard stabilization platform, this work proposes a series-parallel shipboard stabilization platform, which consists of a series mechanism and a parallel mechanism composite and has the advantages of simple structure, good stability and high control accuracy. In this work, the platform's robustness was analyzed, and experiments on the control accuracy and dynamic characteristics were performed based on four operating states of the ship. The results show that the platform can effectively inhibit ship sway, has good dynamic characteristics and control accuracy, and can satisfy the application requirements of a miniaturized, low-cost, and highly dynamic shipboard stabilization platform.
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Keywords: tandem stabilization platform, system control, robustness, dynamic property
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*Corresponding author; e-mail:
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©
2025
CSME , ISSN 0257-9731
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