MEDIA CENTER


The Beidou "intelligent tugboat" of the Institute of Offshore Electric Power helped the construction of Tianjin Port's smart port

2023.01.10


The Beidou satellite positioning system is about to complete the networking of the last satellite, and its application has been closely related to our life. 36 offshore electric research institutes are dedicated to the application of Beidou in combination with ship navigation and port management. In 2019, they successfully developed the intelligent navigation system for outbound tugs, and successfully applied it to a total of 4 intelligent tugs of Tianjin Port Shipping and Barge Company "Tianjin Port Ship 31~34", Help it open a new era of intelligent tugboat navigation, operation and management.  
"The application of Beidou positioning system in the tugboat intelligent navigation system can well solve the problem of the timeliness of pilot pickup and delivery," said Captain Meng of Tianjin Port Shipping and Barge Company. The system has embedded the deeply developed electronic chart and the route planning function based on Beidou positioning. When it is necessary to transport multiple pilots to the target ship, you can select the AIS icon of multiple ships through the interface, and determine the arrival time or the shortest arrival time, According to the Beidou positioning data, a high-precision track is planned to transport the pilot to the target ship at one time, "The suggested navigation speed and direction based on the Beidou positioning and chart route planning function have replaced the decision-making behavior of human brain and improved the operation efficiency. According to statistics, a single trip of a target ship can save at least 10 minutes, which is a considerable amount of data, improving the port traffic efficiency, reducing fuel consumption and reducing emissions"
In addition, the fuel consumption statistics function of the tugboat intelligent navigation system based on the electronic fence of Beidou high-precision positioning is also a function that users prefer. How much fuel consumption is spent in the operation area has always been a matter of concern to the ship barge company. By setting the electronic fence of the operation area on the electronic map, the position of the ship can be determined by Beidou positioning, and then the fuel consumption of the ship in the operation area can be counted, The fuel consumption data and important ship status data are sent to the management center of the shore ship barge company through Beidou short message communication, which well solves the problem that the ship-shore integrated supervision is affected by the coverage of public network signals.
The harbor tugboat intelligent navigation system uses the specially designed 10.4-inch marine touch all-in-one machine as the human-computer interaction terminal, and can project the picture onto a 19-inch or larger screen, which can be used in many occasions. In addition, it also has the function of boundary detection and hierarchical voice collision avoidance and early warning based on laser radar, which can well solve the collision problem between the mast of the ship and the hull to be operated due to tilting and swaying under wind and waves or low visibility weather conditions.
The 36 offshore electric research institutes are committed to the research, development and service of intelligent ship control and communication equipment, unmanned platform and marine information platform, and strive to be the leading world class in China. This port tug intelligent navigation system is the first case of successful research, development and application in China, aiming at developing and on-site testing the capabilities of intelligent ships and feasible ways to carry out port tug operations in a more intelligent, safer and more efficient manner.
The harbor tugboat intelligent navigation system is applicable to ships in offshore waters. It uses sensor technology, computer technology and data analysis technology to provide ships with four major functions: route design and optimization, short range collision avoidance safety early warning, operation statistics and management, and shore-based communication. The system can provide tugboats with multi-target ship route design and optimization based on the AIS data of the towed ship, short range collision avoidance safety early warning based on laser radar Fuel consumption statistics and track management, ship-shore communication and remote transmission based on electronic fence and operation area. In order to provide auxiliary early warning for collision avoidance between the mast of the ship and the hull to be operated in stormy weather, and effectively solve the problem of collision avoidance or operation difficulties under poor visibility and adverse weather conditions, the system provides the supervision of the integrated tug formation on the ship and the shore, which can provide a safe guarantee for the tug operation. The fuel consumption is counted by operation area, which provides a basis for the optimization of the ship's fuel consumption, and improves the operation and economic efficiency of the tug.

Related news

Wang Baowei, Director of the Marine Early Warning and Monitoring Department of the Ministry of Natural Resources, and his delegation went to Ningbo Institute of Offshore Power for investigation

Recently, led by Wang Baowei, Director of the Marine Early Warning and Monitoring Department of the Ministry of Natural Resources, a team of 14 people from 9 units, including the Second Institute of Oceanography of the Ministry of Natural Resources, the North Sea Bureau of the Ministry of Natural Resources, the East China Sea Bureau, the South China Sea Bureau, the North Sea Forecast Center of the National Oceanic Administration, the East China Sea Forecast Center, the South China Sea Forecast Center, the South China Sea Survey Center of the National Oceanic Administration, and the Ningbo Central Station of the National Oceanic Administration, went to the Ningbo Institute of Marine Electronics for research. Deputy General Manager Huang Xiange and Deputy General Manager Luo Caofei of the Institute received Director Wang Baowei and his delegation.

2022.11.24

"Learn deeply, understand thoroughly, understand and implement", the General Party Branch of the National Academy of Sciences and Technology held a general meeting of all Party members

On September 7, 2020, the General Party Branch of the Institute organized a general meeting of all Party members. The meeting was closely carried out around the theme of "learning deeply, understanding thoroughly, understanding and implementing". The meeting was chaired by Xu Shenyang, the full-time deputy secretary of the General Party Branch.

2023.01.10

The "Beidou vessel position indicator" of Ningbo Institute of Offshore Electric Power helped monitor the fishing vessels in ports across the country during the summer fishing season

Since May 1, the relevant sea areas across the country have entered a three-and-a-half month off-season fishing season. How to effectively monitor the non-departure of fishing vessels not only considers the ability and level of the regulatory authorities, but also reflects the fairness of other law-abiding fishing vessels.

2023.01.10

The Beidou "intelligent tugboat" of the Institute of Offshore Electric Power helped the construction of Tianjin Port's smart port

The Beidou satellite positioning system is about to complete the networking of the last satellite, and its application has been closely related to our life. 36 offshore electric research institutes are dedicated to the application of Beidou in combination with ship navigation and port management. In 2019, they successfully developed the intelligent navigation system for outbound tugs, and successfully applied it to a total of 4 intelligent tugs of Tianjin Port Shipping and Barge Company "Tianjin Port Ship 31~34", Help it open a new era of intelligent tugboat navigation, operation and management.

2023.01.10

The "Zhejiang Province Fishing Boat Electronic Review Chart" developed by the Institute of Offshore Electric Power helped enterprises resume work and production

The first half of each year is the peak period of fishing boat construction in Zhejiang Province. The orderly implementation of drawing review is a prerequisite for the smooth implementation of various construction and on-site inspection work. Influenced by the control of the COVID-19, since February 3, all institutions in the province have given full play to the advantages of the electronic system for the review of fishing boat drawings in Zhejiang Province, vigorously carried out online drawing review business, and drawing reviewers can conveniently and timely complete the acceptance, review and approval of drawings both in the office and at home. At the same time, they communicate with the design unit by email, WeChat, telephone and other means, The risk of personnel gathering and epidemic situation was minimized.

2023.01.10

The Institute of Offshore Electric Power held the 2020 annual work meeting

On March 28, the Institute held the 2020 annual video conference in Ningbo, Jiaxing and Zhoushan. The meeting was attended by the management, middle-level cadres and leaders of the Party, industry and Youth League of the Institute. The meeting was chaired by Director Lian Xuehai.

2023.01.10

Offshore Electric Power Institute held the 2020 annual shareholders' meeting and the first meeting of the board of directors

On May 22, the Institute held the 2020 annual shareholders' meeting and the first meeting of the Board of Directors. Feng Rongquan, director of the Institute and chairman of the Institute, Liang Xin, general manager of the Institute, Wu Qimin, vice-chairman, Wang Donghai, vice-chairman, Chen Shaohua, supervisor, Luo Xinlin, employee director of the Company, and Liu Jiangnan, employee supervisor, attended the meeting. 36 industrial departments, asset departments and company management attended the meeting as nonvoting delegates. The meeting was chaired by Feng Rongquan.

2023.01.10

< 1 >