CONFERENCE PROCEEDINGS
Advanced Search
Home > Proceedings > Volume 12261 > Article
Paper
20 September 2022 Optimization of shipyard dock hoisting process based on improved genetic algorithm
Jinghua Li, Pengfei Lin, Qinghua Zhou, Boxin Yang
Author Affiliations +
Proceedings Volume 12261, International Conference on Mechanical Design and Simulation (MDS 2022); 122613W (2022) https://doi.org/10.1117/12.2640999
Event: Second International Conference on Mechanical Design and Simulation (MDS 2022), 2022, Wuhan, China
Abstract
The dock shop hoisting is the core link in the shipbuilding process. However, due to the large number of constraints in the dock shop hoisting process, existing means cannot be applied to make reasonable hoisting program. Aiming at the dock hoisting process, this paper adopted oriented graph and AOE network planning technology to establish a hoisting network problem model. The energy consumption caused by the operation of the gantry crane during the hoisting process considered, and the paper took the optimization of the green hoisting process as the goal. To solve this problem, an improved genetic algorithm was designed and then compared with the traditional genetic algorithm. The applicability of the improved genetic algorithm was demonstrated. Finally, this algorithm was applied to a specific example to demonstrate that the improved genetic algorithm is feasible and effective to solve the problem of dock hoisting process optimization.
© (2022) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Citation Download Citation
Jinghua Li, Pengfei Lin, Qinghua Zhou, and Boxin Yang "Optimization of shipyard dock hoisting process based on improved genetic algorithm", Proc. SPIE 12261, International Conference on Mechanical Design and Simulation (MDS 2022), 122613W (20 September 2022); https://doi.org/10.1117/12.2640999
ACCESS THE FULL ARTICLE
ORGANIZATIONAL
Sign in with credentials provided by your organization.
INSTITUTIONAL
Select your institution to access the SPIE Digital Library.
SELECT YOUR INSTITUTION
PERSONAL
Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.
PERSONAL SIGN IN
No SPIE Account? Create one
PURCHASE THIS CONTENT
SUBSCRIBE TO DIGITAL LIBRARY
50 downloads per 1-year subscription
Members: $195
Non-members: $335 ADD TO CART
25 downloads per 1 - year subscription
Members: $145
Non-members: $250 ADD TO CART
PURCHASE SINGLE ARTICLE
Includes PDF, HTML & Video, when available
Members: $17.00
Non-members: $21.00 ADD TO CART
PROCEEDINGS
 8 PAGES
DOWNLOAD PAPER SAVE TO MY LIBRARY
GET CITATION
Advertisement
Advertisement
RIGHTS & PERMISSIONS
Get copyright permission  Get copyright permission on Copyright Marketplace
KEYWORDS
Genetic algorithms
Optimization (mathematics)
Mathematical modeling
Manufacturing
Process modeling
RELATED CONTENT
Subscribe to Digital Library
Receive Erratum Email Alert
Back to Top