{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,10,11]],"date-time":"2025-10-11T02:43:43Z","timestamp":1760150623804,"version":"build-2065373602"},"reference-count":36,"publisher":"MDPI AG","issue":"24","license":[{"start":{"date-parts":[[2023,12,18]],"date-time":"2023-12-18T00:00:00Z","timestamp":1702857600000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"funder":[{"DOI":"10.13039\/501100006579","name":"Ministry of Industry and Information Technology of the People\u2019s Republic of China","doi-asserted-by":"publisher","award":["CJ11N20","2022-DFZD-36","22CX01003A-1"],"award-info":[{"award-number":["CJ11N20","2022-DFZD-36","22CX01003A-1"]}],"id":[{"id":"10.13039\/501100006579","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100019069","name":"Chinese Academy of Engineering","doi-asserted-by":"publisher","award":["CJ11N20","2022-DFZD-36","22CX01003A-1"],"award-info":[{"award-number":["CJ11N20","2022-DFZD-36","22CX01003A-1"]}],"id":[{"id":"10.13039\/501100019069","id-type":"DOI","asserted-by":"publisher"}]},{"name":"Central Universities","award":["CJ11N20","2022-DFZD-36","22CX01003A-1"],"award-info":[{"award-number":["CJ11N20","2022-DFZD-36","22CX01003A-1"]}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Sensors"],"abstract":"<jats:p>Efficient deep-water offshore wind power installation platforms with a pressurized self-elevating mat are a new type of equipment used for installing offshore wind turbines. However, the unstable internal pressure of the pressurized self-elevating mat can cause serious harm to the platform. This paper studies the pneumatic control system of the self-elevating mat to improve the precision of its pressure control. According to the pneumatic control system structure of the self-elevating mat, the pneumatic model of the self-elevating mat is established, and a conventional PID controller and fuzzy PID controller are designed and established. It can be seen via Simulink simulation that the fuzzy PID controller has a smaller adjustment time and overshoot, but its anti-interference ability is relatively weak. The membership degree and fuzzy rules of the fuzzy PID controller are optimized using a neural network algorithm, and a fuzzy neural network PID controller based on BP neural network optimization is proposed. The simulation results show that the overshoot of the optimized controller is reduced by 9.71% and the stability time is reduced by 68.9% compared with the fuzzy PID. Finally, the experiment verifies that the fuzzy neural network PID controller has a faster response speed and smaller overshoot, which improves the pressure control accuracy and robustness of the self-elevating mat and provides a scientific basis for the engineering applications of the self-elevating mat.<\/jats:p>","DOI":"10.3390\/s23249910","type":"journal-article","created":{"date-parts":[[2023,12,18]],"date-time":"2023-12-18T12:57:56Z","timestamp":1702904276000},"page":"9910","update-policy":"https:\/\/doi.org\/10.3390\/mdpi_crossmark_policy","source":"Crossref","is-referenced-by-count":1,"title":["Research on Pneumatic Control of a Pressurized Self-Elevating Mat for an Offshore Wind Power Installation Platform"],"prefix":"10.3390","volume":"23","author":[{"ORCID":"https:\/\/orcid.org\/0000-0001-9924-4926","authenticated-orcid":false,"given":"Junguo","family":"Cui","sequence":"first","affiliation":[{"name":"College of Mechanical and Electrical Engineering, China University of Petroleum, Qingdao 266580, China"},{"name":"National Engineering Research Center of Marine Geophysical Prospecting and Exploration and Development Equipment, Qingdao 266580, China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Qi","family":"Shi","sequence":"additional","affiliation":[{"name":"College of Mechanical and Electrical Engineering, China University of Petroleum, Qingdao 266580, China"},{"name":"National Engineering Research Center of Marine Geophysical Prospecting and Exploration and Development Equipment, Qingdao 266580, China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Yunfei","family":"Lin","sequence":"additional","affiliation":[{"name":"College of Mechanical and Electrical Engineering, China University of Petroleum, Qingdao 266580, China"},{"name":"National Engineering Research Center of Marine Geophysical Prospecting and Exploration and Development Equipment, Qingdao 266580, China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Haibin","family":"Shi","sequence":"additional","affiliation":[{"name":"Shanghai Zhenhua Heavy Industry Co., Ltd., Shanghai 200125, China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Simin","family":"Yuan","sequence":"additional","affiliation":[{"name":"Shanghai Zhenhua Heavy Industry Co., Ltd., Shanghai 200125, China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Wensheng","family":"Xiao","sequence":"additional","affiliation":[{"name":"College of Mechanical and Electrical Engineering, China University of Petroleum, Qingdao 266580, China"},{"name":"National Engineering Research Center of Marine Geophysical Prospecting and Exploration and Development Equipment, Qingdao 266580, China"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"1968","published-online":{"date-parts":[[2023,12,18]]},"reference":[{"key":"ref_1","doi-asserted-by":"crossref","first-page":"646","DOI":"10.1016\/j.renene.2008.05.040","article-title":"Status, plans and technologies for offshore wind turbines in europe and north america","volume":"34","author":"Breton","year":"2009","journal-title":"Renew. 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