There are three major gaps between China's ship au

2022-09-19
  • Detail

There are three major gaps in ship automation between China and foreign countries

[introduction: in the first 10 years, China has made some progress in the research and development of ship automation supporting products, but there is still a big gap compared with developed countries. In the next 10 years, what is the gap between China and developed countries in the field of ship automation? On September 15, at the 2010 Annual Academic Conference of ship automation of Shanghai Shipbuilding Engineering Society, ship automation experts gave the answer.]

in the first 10 years, China has made some progress in the research and development of ship automation supporting products, but there is still a large gap compared with developed countries. In the next 10 years, China's ship supporting industry should aim to create famous brand products of ship automation and keep up with the development trend of international ship automation technology. On September 15, at the 2010 Annual Academic Conference of ship automation of Shanghai Shipbuilding Engineering Society, houxinguang and Zhang Min, experts in ship automation and researchers of Shanghai Institute of ship transportation science, made an academic report entitled "prospects for the next 10 years of ship automation", and put forward the above suggestions

current situation: there are three major gaps without concealing flaws.

Hou Xinguang and Zhang Min introduced that in the first 10 years of this century, under the auspices of the Ministry of industry and information technology and other national ministries and commissions and the Shanghai municipal government, Shanghai has formed a strong ship automation research team with 711 institutions, 704 institutions and scientific research institutions and universities such as the Shanghai Institute of ship transportation science, Shanghai Jiaotong University, Shanghai Maritime University and so on as the main body

the scientific research force of this team is concentrated, and it is convenient to communicate with each other. By tracking the development trend of international ship automation technology in time, it has basically mastered the core technology of ship automation, and has successively developed marine main engine remote control system, electric station monitoring system, engine room general monitoring system and other products suitable for the three main ship types. It has also successfully developed marine engineering automation equipment and ship wide automation equipment. These products not only meet the requirements of standardization, modularization and serialization of ship automation equipment, but also their design concept, technical performance and product functions are close to those of similar foreign products. At present, many types of military ships and civil ships have adopted the above products

the two experts believe that although Liaoning Province will build world-class petrochemical industry bases in Dalian and Panjin, China has made some achievements in the field of ship automation since the beginning of this century, objectively speaking, the overall development speed is not fast enough to keep up with the rapid pace of China's shipbuilding industry. During this period, foreign manufacturers of automation supporting products quickly occupied the Chinese market with small investment by setting up sales and service 16. Constant actual force, constant deformation, constant displacement rate control: control accuracy: ± 1% set value service point and other ways in China

then, what are the differences between China and developed countries in the field of ship automation? Hou Xinguang and Zhang Min believe that there are three main gaps. First, after the research and development of ship automation equipment, Chinese scientific research institutions often can only produce in small batches or single pieces. Therefore, domestic equipment has a large gap with foreign products in terms of maturity, technology, quality and so on, which is not a real product. Second, the green, environmental protection and energy-saving ship automation equipment and ship shore integration technology urgently needed by the market have not been involved in China at present. In these fields, although China's colleges and universities have conducted theoretical research, there is still a certain distance between the research results and practical application. Third, since the beginning of this century, the number of domestic shipbuilding automation equipment manufacturers has increased sharply, but most of these enterprises are small-scale, their products are similar and their technical level is not high. They simply cannot compete with the products of foreign enterprises

goal: independent innovation and building famous brands

houxinguang and Zhang Min analyzed that in the next 10 years, the pace of development of global ship automation technology will inevitably accelerate, and green, environmental protection and energy-saving technologies will become the focus of development; Ship shore integration technology will be widely adopted, the automation technology of marine engineering equipment will be further developed, and intelligent sensors and wireless technology will enter the field of ship automation

the two experts believed that the development of China's ship automation supporting products should proceed from reality and do something according to the national conditions. They suggested that in terms of product research and development, HRB should adopt 100kg load and 1.58mm diameter hardened steel balls. China should not attack in an all-round way and blossom everywhere, but should be based on limited goals. First of all, the ship accessories industry should, on the existing basis, give full play to the advantages of the ship automation scientific research force in Shanghai, develop oneortwo excellent ship automation equipment with independent intellectual property rights through independent innovation, and build them into well-known brands to participate in international competition. Secondly, China should strive to achieve a zero breakthrough in the field of marine engineering equipment automation, develop a dynamic positioning system and its control system with independent intellectual property rights, and make it applied in the field of marine engineering

to achieve these goals, the ship accessories industry must adhere to independent innovation and shorten the gap between China and the world's advanced countries as a whole. To this end, Hou Xinguang and Zhang Min suggested that Chinese scientific research institutions and colleges and universities should follow the development of international ship automation technology, actively develop ship automation equipment that can meet market demand and have the contemporary international advanced level, in the integrated automation technology of the whole ship, ship shore integrated transportation management Control and maintenance "The source and composition of primary plastic tableware materials are too complex, and major breakthroughs have been made in repair and diagnosis technology, wireless and intelligent sensor technology, marine engineering equipment automation technology, green, environmental protection, energy-saving ship automation control technology, etc.

at the same time, ship automation equipment manufacturers in the industry should constantly improve their technical level and product grade, and make ships automatic through cooperation with scientific research institutions and colleges and universities The research and development achievements of chemical technology will realize industrialization, and finally create famous brand products with first-class technology and quality

the two experts also called on the national competent department of shipbuilding industry and China's shipbuilding industry association to actively explore the way to expand and strengthen the domestic shipbuilding automation equipment manufacturing industry based on the characteristics of China's shipbuilding industry, starting with improving the system and mechanism

Copyright © 2011 JIN SHI