On December 1st, the Intelligent Ship Development Forum and the intelligent demonstration ship i-DOLPHIN ship type launching event hosted by China State Shipbuilding Corporation was held in Shanghai. This smart ship named after the dolphin has finally unveiled the mysterious The veil marks the beginning of the design and construction phase of the world's first intelligent ship in the true sense of China.
According to industry insiders, smart ships belong to the high-tech ships that are developed in the "Made in China 2025", which represents the future direction of the ship. Its development is related to the important branch ship industry of China's manufacturing industry, and even the transformation and upgrading of the national strategic industry shipping industry. And its position in the world. Therefore, China should increase investment and research and development in the field of intelligent ships to occupy this future big market.
Intelligent "gene" throughout
The 38,800-ton smart boat project is the first civilian product project of CSSC's innovation plan. The project is led by Shanghai Ship Research and Design Institute, China Shipbuilding Industry Systems Engineering Research Institute, China Shipbuilding Huangpu Wenchong Ship Co., Ltd., China Shipbuilding Power Research Institute, Hudong Heavy Machinery Co., Ltd. and other units will participate in the research of smart ship key technology. Develop a type of green energy-saving intelligent demonstration ship and build a smart demonstration ship with a 38,800-ton bulk carrier of green dolphins.
At present, the contract design of the 38,800-ton smart ship and the technical specifications for the ship's technical specifications, intelligent management and control system have been completed. Some modules have already been tested on the actual ship trial and the business model for the construction of the intelligent demonstration ship has been determined.
It is understood that smart ships are based on "big data", using real-time data transmission and collection, large-capacity computing, digital modeling, remote control and other advanced information technology to achieve ship intelligence perception, judgment analysis and decision-making and control In order to better ensure the safety and efficiency of the navigation of the ship.
Wei Muheng, an engineer in the Intelligent Maintenance Laboratory of the Institute of Platform Systems Research, China Shipbuilding Institute, said that CSSC’s smart ship research project will establish a ship-wide information perception system to achieve information fusion and sharing of all ship systems and equipment. The ship data is the object, through the intelligent management and control system, the ship has the ability of independent analysis, evaluation, prediction and decision-making optimization, realize the ship-shore information interaction and remote maintenance and upgrade of the ship system; use the onshore resources to monitor, support and manage the ship. Control, improve the safety and efficiency of ship operations; optimize and improve the design and construction of ships through the analysis of ship data, and provide shipowners with value-added services for the life cycle of single ships and even the entire fleet.
“Because the project has been planning the intelligent system from the design stage, the intelligent sensing system, intelligent analysis system and intelligent decision-making system are optimized to form a powerful and efficient intelligent platform, so the concept of 'smart' can be embedded in the ship. The whole life cycle." Wei Muheng said that from this perspective, this 38,800-ton bulk carrier will not only become China's first intelligent ship, but also become the world's first intelligent ship in the true sense.
Shipbuilding power "the place to fight"
With the development of modern science and technology, especially the development of Internet technology, big data analysis technology, artificial intelligence technology, fuzzy mathematics theory and human neural network technology, industrial products are advancing from "CNC generation" to "smart generation", ship products No exception.
In the context of the big data era, ship intelligence has become an inevitable trend in the development of shipbuilding and shipping. In the past, the traditional models of “modeling by mechanism, monitoring by threshold, and management by experience†have been gradually marginalized, and non-intelligent ships will not be able to meet the requirements of future shipowners.
For the traditional shipbuilding industry, the use of advanced network technology and information technology to promote the development of ships in the direction of digital, network, and intelligent, thereby improving the safety and efficiency of ship operations, helping the shipping industry to reduce costs and enhance competitiveness, It is the only way to gain new momentum for development. Under this circumstance, the intelligent ship has determined the status of the shipbuilding industry in the future ship market, and thus has become a “place of competition†for all major shipbuilding countries.
According to the China Industry News reporter, in order to seize the opportunities in the smart ship market, many classification societies, shipbuilding and shipping companies in Japan, South Korea, China and Europe and the United States are actively engaged in the development of smart ships. Among them, Japan Classification Society, Hyundai Heavy Industries, Mann, Caterpillar, ABB, etc. are active in this field. China's China Shipbuilding Industry Corporation and China Shipbuilding Industry Corporation have also carried out related smart ship projects.
Japan Classification Society established the Maritime Big Data Center and developed related software with IBM. It can analyze the real-time data of engine compartments, pumps and temperature sensors to provide equipment optimization and maintenance advice. It has developed a route with NAPA. Optimize the support system to help ship operators optimize route and navigation plans, which have been applied to ships.
Hyundai Heavy Industries represents the forefront of Korean smart ship development. The company, in cooperation with the famous network service company Accenture, will use the smart ship (SmartShip) that Hyundai Heavy Industries has launched to build a smart ship networking system that integrates information on ships, ports, shipping, cargo, sea and land freight logistics. It is understood that at present, Hyundai Heavy Industries' SmartShip has received 195 ships and delivered 104 ships.
The development of intelligent ships in China has accelerated in recent years. In 2013, under the guidance of CSSC, the China Shipbuilding Systems Research Institute established the Marine Equipment Information Intelligent Management and Application Technology Innovation Center jointly with the National Science Foundation (NSF) IMS Center, which has the world's top level in the industry. ", to promote the development of related core technologies and products.
In September 2015, China Shipbuilding Systems Research Institute and China Merchants Energy Transportation Co., Ltd., a member of China Merchants Group, signed an agreement to carry out the strategic cooperation of “smart intelligence and intelligent shipping†to promote the integration of production networks and carry out on new ships. The pilot application of intelligent technology explores the road of shipping informationization in the era of big data. The "landing" of the 38,800-ton smart boat project has taken a big step forward in the development of smart ships in China.
The main intelligent functions to be realized by the ship include overall ship performance and condition monitoring, ship state safety assessment, ship energy efficiency monitoring, analysis, evaluation and optimization, operation status monitoring of important equipment and systems in the engine room, operational safety and performance analysis of important equipment in the engine room, Intelligent maintenance of important equipment in the engine room includes health decline prediction and reliability status assessment and maintenance decision optimization, route planning based on hydrological and meteorological information, ship navigation safety assessment, navigation control information analysis, navigation environmental impact analysis, navigation decision optimization and navigation control optimization, etc. It has a high degree of intelligence and a wide coverage.
It is reported that the 38,800-ton smart ship will start construction in September 2016 and be delivered in 2017. Industry insiders said that the completion of this project will greatly improve the level of smart ship development in China.
Carrying the task of transformation and upgrading
At present, China's shipbuilding industry is in a critical period of development. As China's demographic dividends are gradually disappearing, China's shipbuilding industry is also facing severe challenges that the labor cost advantage is weakening and the innovation advantage is urgently needed. As a future development direction of ships, intelligent ships can be used as a breakthrough for China's shipbuilding industry to achieve transformation and upgrading and establish innovative advantages. Moreover, the development of intelligent ships is also related to the upgrading of China's important strategic shipping industry, port industry and information industry. Therefore, intelligent ships may also become an important opportunity for the transformation and upgrading of these industries and the realization of leap-forward development.
At the same time, the development of China's smart ships is also in a good policy and technological development environment. In May 2015, the State Council issued the "Made in China 2025" and deployed a comprehensive strategy to promote the implementation of a manufacturing power. Intelligent ships are highlighted as high-tech ships developed in China's 2025. In August this year, China adopted and issued the "Action Outline for Promoting Big Data Development", which vigorously promoted the development of "Big Data" into a national core strategy.
At the same time, with the information technology and big data industry closely related to the development of intelligent ships, China's development is no worse than Japan and South Korea. From a certain perspective, China even surpasses Japan and South Korea. China's informatization and industrialization are booming, and information technologies such as cloud computing and big data are widely used. Among the top ten Internet companies in the world today, Chinese companies account for at least three. In this context, China's smart ships have ushered in the development of "the right place and the right place."
Therefore, China’s shipbuilding industry can only achieve difficulties in the face of difficulties and take advantage of the “everyday and place to benefit people†to invest in more research and development in the emerging smart ship field to achieve sustainable development and help our country become a real The shipbuilding power, and even the ocean power.
Industry experts said that the Chinese industry should use the combination of shipbuilding companies, ship-matching manufacturers, classification societies and shipping companies to carry out research on smart ships, algorithms for ship-borne systems and shore-based systems analysis software, and analysis of software and other systems. Breakthroughs have been made in key technologies such as protocols and high-speed wireless long-distance data transmission, and standards have been formed on this basis. At the same time, the relevant personnel in China are responsible for the work of the secretariat and the position of vice chairman in ISO/TC8, organize and support relevant domestic experts to participate in the revision and revision of smart ship standards, and gradually transform key technologies or products into international standards. The output will occupy the future construction, supporting and service market of intelligent ships to enhance the international competitiveness of China's shipbuilding industry and even the shipping industry.
Concerned about surprises
Powder-actuated Fasteners are made of special heat-treated steel. Common nails are not used for powder-actuated fastenings. There are many specialized fasteners designed for specific applications in the construction and manufacturing industries.
A powder-actuated tool (often generically called a Hilti gun or a Ramset gun after their manufacturing companies) is a type of nail gun used in construction and manufacturing to join materials to hard substrates such as steel and concrete. ... Low-velocity tools introduce a piston into the chamber.
Powder-actuated Fasteners
YIBIN CITY NANXI DISTRICT QIANGXIN PLASTIC CO.,LTD. , https://www.homsetfastening.com