TWI859771B - Ship-sailing-management-monitoring system - Google Patents

Abstract

A ship-sailing-management-monitoring system includes: a ship-end-information-management device and a shore-end-information-management device. A ship-information-processing unit of the ship-end-information-management device is connected to a ship-information-obtaining unit and a equipment-parameter-obtaining unit to transmit in real time ship-sailing-real-time information and equipment-parameter-real-time information as ship-real-time-monitoring information along with the ship identification code of a managed ship. A ship-engine-room-equipment-real-time-monitoring-information-receiving unit of the shore-end-information-management device is connected to the ship-information-processing unit, and a nautical-chart-and-sailing-information-displaying unit displays a ship movement of the managed ship and weather conditions on a management overview screen according to the ship-real-time-monitoring information, geographic information and weather information. A ship-position-real-time-deviation-monitoring unit and a sailing-restriction-area-monitoring unit of the shore-end-information-management device produce warnings according to a sailing condition.

Description

Ship navigation management and monitoring system

The present invention relates to a transportation management system, in particular to a ship navigation management and monitoring system.

The existing ship navigation management technology cannot enable shipping managers to obtain the navigation status information and ship equipment operation information of the shipping company's ships in real time, and there is also a lack of technical solutions to aggregate the relevant information of the ship's navigation for the shipping managers to know. In addition, when the ship is in a high-risk navigation state, the shipping manager cannot give real-time reminders or warnings to the ship.

Therefore, the purpose of the present invention is to provide a ship navigation management monitoring system that can monitor ship navigation information in real time and issue safety warnings, and summarize and display relevant navigation information.

The present invention provides a ship navigation management and monitoring system for solving the problems of the prior art. The ship navigation management and monitoring system is applied to the information monitoring of at least one managed ship during the navigation process. The ship navigation management and monitoring system comprises: a ship-side information management device, each managed ship is equipped with the ship-side information management device, and the ship-side information management device comprises: a ship information acquisition unit, an equipment parameter acquisition unit and a ship information processing unit, wherein the ship information acquisition unit The unit is configured to obtain real-time navigation information about the managed ship in real time, the equipment parameter acquisition unit is configured to obtain real-time equipment parameter information about the operation status of various hardware equipment of the managed ship in real time, and the ship information processing unit is connected to the ship information acquisition unit and the equipment parameter acquisition unit and is configured to use the ship navigation real-time information and the equipment parameter real-time information as ship real-time monitoring information and real-time information along with the ship identification code of the managed ship. and a shore-side information management device, including: a ship engine room equipment real-time monitoring information receiving unit, a geographical and hydrological information acquisition unit, a meteorological information acquisition unit, a nautical chart and navigation information display unit, a ship position real-time deviation monitoring unit, and a navigation restricted area monitoring unit, wherein the ship engine room equipment real-time monitoring information receiving unit is communicatively connected to the ship information processing unit of the ship-side information management device and receives the ship-side information management device from each managed ship at any time. The real-time monitoring information of the ship is received by the geographical and hydrological information acquisition unit, the geographical and hydrological information acquisition unit is configured to acquire geographical information related to the ship route plan of each managed ship, the meteorological information acquisition unit is configured to acquire meteorological information related to the ship route plan of each managed ship, the nautical chart and navigation information display unit is connected to the real-time monitoring information receiving unit of the ship engine room equipment, the geographical and hydrological information acquisition unit and the meteorological information acquisition unit, the nautical chart and navigation information display unit The system is configured to perform the following operations based on the real-time monitoring information of the vessel, the geographic information and the weather information: (1) displaying the ship dynamics of each managed vessel in the form of an electronic nautical chart in real time on the management overview screen and selectively displaying the weather conditions, wherein the weather conditions include: wave flow information, air pressure information, frontal information, typhoon forecast path information or wind direction information; (2) displaying the nautical chart and the weather information on the ship information display screen in the management overview screen; (3) the engine room information display screen in the management overview screen displays the host operation information and generator operation information of the managed ship selected by the nautical chart and navigation information display unit through operation. The ship position real-time deviation monitoring unit is connected to the ship engine room equipment real-time monitoring information receiving unit, the geographical and hydrological information acquisition unit and the sea The chart and navigation information display unit is connected to the ship's engine room, wherein the ship position real-time deviation monitoring unit is configured to detect the ship position deviation between the ship position of the managed ship and the planned navigation path trace of the ship's route plan at any time, and when the ship position deviation exceeds the preset ship position deviation distance allowable range, the ship position deviation warning is transmitted to the chart and navigation information display unit of the ship-side information management device and the shore-side information management device in real time, and the navigation restricted area monitoring unit is connected to the ship's engine room The equipment real-time monitors the information receiving unit, the geographical and hydrological information acquisition unit and the nautical chart and navigation information display unit, wherein the navigation restricted area monitoring unit is configured to detect the relative position relationship between the ship position of the managed ship and the preset navigation restricted area at any time, and when the managed ship enters the navigation restricted area, it instantly transmits the course restricted area warning to the ship-side information management device and the nautical chart and navigation information display unit of the shore-side information management device.

In one embodiment of the present invention, a ship navigation management and monitoring system is provided, wherein the chart and navigation information display unit is selected by operation, and the generator operation information of the cabin information display screen in the management overview screen is displayed, and the generator usage quantity and power consumption information when the bow thruster is started are displayed.

In one embodiment of the present invention, a ship navigation management and monitoring system is provided, wherein the ship cabin equipment real-time monitoring information receiving unit of the shore-side information management device is connected to the ship information processing unit of the ship-side information management device via satellite communication, so as to receive the ship real-time monitoring information from the ship-side information management device of each managed ship at any time.

In one embodiment of the present invention, a ship navigation management and monitoring system is provided, wherein the shore information management device further includes a port approach speed monitoring unit connected to the ship engine room equipment real-time monitoring information receiving unit, the geographical and hydrological information acquisition unit and the nautical chart and navigation information display unit. The port approach speed monitoring unit is configured to detect the relative position relationship between the ship position of the managed ship and the preset port approach deceleration area at any time, and when the managed ship enters the port approach deceleration area and the ship speed of the managed ship exceeds the preset port approach speed, the port approach speed warning is transmitted to the ship information management device and the nautical chart and navigation information display unit of the shore information management device in real time.

In one embodiment of the present invention, a ship navigation management and monitoring system is provided, wherein the shore information management device further includes a dense water area power consumption monitoring unit connected to the ship engine room equipment real-time monitoring information receiving unit, the geographical and hydrological information acquisition unit and the nautical chart and navigation information display unit. The dense water area power consumption monitoring unit is configured to detect the relative position relationship between the ship position of the managed ship and the preset water area at any time, and when the managed ship enters the water area and the generator usage of the managed ship is less than the preset generator usage standard value, the port area power consumption warning is transmitted to the ship information management device and the nautical chart and navigation information display unit of the shore information management device in real time.

In one embodiment of the present invention, a ship navigation management and monitoring system is provided, wherein the shore information management device further includes a warning zone speed monitoring unit, which is connected to the ship engine room equipment real-time monitoring information receiving unit, the geographical and hydrological information acquisition unit, and the nautical chart and navigation information display unit. The warning zone speed monitoring unit is configured to detect the relative position relationship between the ship position of the managed ship and the preset warning zone at any time, and when the managed ship enters the warning zone and the ship speed of the managed ship is higher than the preset warning speed, the warning zone speed warning is transmitted to the ship information management device and the nautical chart and navigation information display unit of the shore information management device in real time.

In one embodiment of the present invention, a ship navigation management and monitoring system is provided, wherein the navigation restriction area includes a coastal warning area, a reef danger area and/or a meteorological danger area, wherein the coastal warning area is a range where the distance from the coastline does not reach the offshore safety distance, the reef danger area is a range where reefs are distributed, and the meteorological danger area is a range demarcated according to the area affected by severe meteorology.

In one embodiment of the present invention, a ship navigation management and monitoring system is provided, wherein the shore information management device further includes a history recording unit and a history report output unit. The history recording unit is connected to the ship engine room equipment real-time monitoring information receiving unit to record the ship real-time monitoring information, and the history report output unit is connected to the history recording unit to output the history report information related to the ship real-time monitoring information in accordance with the search conditions.

In one embodiment of the present invention, a ship navigation management and monitoring system is provided, wherein the nautical chart and navigation information display unit is configured to display the port information of the port related to the ship route plan of the managed ship in real time in the management overview screen, and the port information includes: port name, port code, port longitude and latitude, and past ship accident information of the port.

In one embodiment of the present invention, a ship navigation management and monitoring system is provided, wherein the nautical chart and navigation information display unit is selected by operation, and the ship information display screen in the management overview screen displays: wind speed and direction information of the location of the managed ship, pitching-heaving-rolling information of the ship's motion state, ship fuel consumption information, ship load information, ship ballast water volume information, ship draft and propeller immersion percentage information, and ship center of gravity height information when sailing.

The following technical effects can be achieved through the technical means adopted by the ship navigation management and monitoring system of the present invention. The shore information management device can receive real-time ship monitoring information from each managed ship at any time, and display the following information in a comprehensive management screen: weather conditions, relevant information of the managed ship, and operation information of the host and generator (and boilers and other machinery and equipment) of the managed ship. In addition, when the deviation of the position of the managed ship exceeds the allowable range or enters the navigation restricted area, the position deviation warning or the heading restricted area warning is transmitted to the ship information management device and the chart and navigation information display unit of the shore information management device in real time.

100:Ship navigation management and monitoring system

1: Ship information management device

11: Ship information acquisition unit

12: Equipment parameter acquisition unit

13: Ship information processing unit

2: Shore information management device

21: Ship engine room equipment real-time monitoring information receiving unit

22: Geographical and hydrological information acquisition unit

23: Weather information acquisition unit

24: Nautical chart and navigation information display unit

25: Ship position real-time deviation monitoring unit

26: Navigation restricted area monitoring unit

27: Port entry speed monitoring unit

28: Power monitoring unit for dense water areas

29: Warning zone speed monitoring unit

201: Historical Records Unit

202: Historical report output unit

G: Management overview screen

G1: Ship information display screen

G2: Cabin information display screen

L: Restricted navigation area

S: Satellite

[Figure 1] is a block diagram showing a ship navigation management and monitoring system according to an embodiment of the present invention; [Figure 2] is a block diagram showing a shore information management device of the ship navigation management and monitoring system according to an embodiment of the present invention; [Figure 3] is a diagram showing a ship information display screen presented on a management overview screen by a nautical chart and navigation information display unit of the ship navigation management and monitoring system according to an embodiment of the present invention; [Figure 4] is a diagram showing a cabin information display screen presented on a nautical chart and navigation information display unit of the ship navigation management and monitoring system according to an embodiment of the present invention; and [Figure 5] is a diagram showing a navigation restricted area presented on a management overview screen by a nautical chart and navigation information display unit of the ship navigation management and monitoring system according to an embodiment of the present invention.

The following describes the implementation of the present invention based on Figures 1 to 5. The description is not intended to limit the implementation of the present invention, but is an example of the implementation of the present invention.

As shown in FIG. 1, a ship navigation management and monitoring system 100 according to an embodiment of the present invention is applied to the information monitoring of at least one managed ship during the navigation process. The ship navigation management and monitoring system 100 includes: a ship-side information management device 1 and a shore-side information management device 2.

Specifically, each managed ship is equipped with the ship-side information management device 1. As shown in Figure 1, the ship-side information management device 1 includes: a ship information acquisition unit 11, an equipment parameter acquisition unit 12, and a ship information processing unit 13. The ship information acquisition unit 11 is configured to acquire real-time ship navigation information about the managed ship. The equipment parameter acquisition unit 12 is configured to acquire real-time equipment parameter real-time information about the operation status of various hardware equipment of the managed ship. The ship information processing unit 13 is connected to the ship information acquisition unit 11 and the equipment parameter acquisition unit 12 and is configured to transmit the ship navigation real-time information and the equipment parameter real-time information as ship real-time monitoring information along with the ship identification code of the managed ship in real time.

As shown in FIG. 1 and FIG. 2, the shore information management device 2 includes: a ship engine room equipment real-time monitoring information receiving unit 21, a geographic and hydrological information acquisition unit 22, a meteorological information acquisition unit 23, a nautical chart and navigation information display unit 24, a ship position real-time deviation monitoring unit 25, and a navigation restricted area monitoring unit 26. The ship engine room equipment real-time monitoring information receiving unit 21 is communicatively connected to the ship information processing unit 13 of the ship information management device 1 and receives the ship real-time monitoring information from the ship information management device 1 of each managed ship at any time. The geographic and hydrological information acquisition unit 22 is configured to acquire geographic information related to the ship route plan of each managed ship. The weather information acquisition unit 23 is configured to acquire weather information related to the ship route plan of each managed ship.

Specifically, as shown in FIG. 1, according to a ship navigation management and monitoring system 100 of an embodiment of the present invention, the ship cabin equipment real-time monitoring information receiving unit 21 of the shore information management device 2 is connected to the ship information processing unit 13 of the ship information management device 1 via a satellite S, so as to receive the ship real-time monitoring information from the ship information management device 1 of each managed ship at any time.

Furthermore, as shown in FIGS. 2 to 4, the nautical chart and navigation information display unit 24 is connected to the ship cabin equipment real-time monitoring information receiving unit 21, the geographical and hydrological information acquisition unit 22, and the meteorological information acquisition unit 23. Furthermore, the nautical chart and navigation information display unit 24 is configured to perform the following operations based on the ship real-time monitoring information, the geographical information, and the meteorological information: (1) displaying the ship dynamics of each managed ship in the form of an electronic nautical chart in real time in the management overview screen G and selectively displaying the meteorological status, wherein the meteorological status includes: wave flow information, air pressure information, frontal information, typhoon forecast path information, or wind direction information; (2) displaying the ship dynamics of each managed ship in the form of an electronic nautical chart in real time in the management overview screen G; The ship information display screen G1 in the management overview screen G corresponds to displaying the ship speed information, ship heading information and ship position information of the managed ship selected by the chart and navigation information display unit 24 through operation; and (3) the engine room information display screen G2 in the management overview screen G corresponds to displaying the host operation information and generator operation information of the managed ship selected by the chart and navigation information display unit 24 through operation.

In addition, according to the ship navigation management and monitoring system 100 of an embodiment of the present invention, the chart and navigation information display unit 24 can be operated and selected to display the generator operation information of the cabin information display screen G2 in the management overview screen G, and the generator usage quantity and power consumption information when the bow thruster is started.

Furthermore, the nautical chart and navigation information display unit 24 can be operated and selected to display in the ship information display screen G1 in the management overview screen G: the wind speed and direction information of the location of the managed ship, the pitching, heaving and rolling information of the ship's motion status, the ship's fuel consumption information, the ship's load information, the ship's ballast water volume information, the ship's draft and propeller immersion percentage information, and the ship's center of gravity height information when sailing.

Furthermore, the nautical chart and navigation information display unit 24 is configured to display the port information of the port related to the ship route plan of the managed ship in real time in the management overview screen G, wherein the port information includes: port name, port code, port longitude and latitude, and past ship accident information of the port.

As shown in Figure 2, the ship position real-time deviation monitoring unit 25 is connected to the ship cabin equipment real-time monitoring information receiving unit 21, the geographical and hydrological information acquisition unit 22, and the nautical chart and navigation information display unit 24. The ship position real-time deviation monitoring unit 25 is configured to detect the ship position deviation between the ship position of the managed ship and the planned navigation path trace of the ship route plan at any time. In addition, when the ship position deviation exceeds the preset ship position deviation distance allowable range, the ship position real-time deviation monitoring unit 25 immediately transmits the ship position deviation warning to the ship-side information management device 1 and the nautical chart and navigation information display unit 24 of the shore-side information management device 2.

As shown in Figures 2 and 5, the navigation restricted area monitoring unit 26 is connected to the ship cabin equipment real-time monitoring information receiving unit 21, the geographical and hydrological information acquisition unit 22, and the nautical chart and navigation information display unit 24. The navigation restricted area monitoring unit 26 is configured to detect the relative position relationship between the ship position of the managed ship and the preset navigation restricted area L at any time. In addition, when the managed ship enters the navigation restricted area L, a heading restricted area warning is transmitted to the ship-side information management device 1 and the nautical chart and navigation information display unit 24 of the shore-side information management device 2 in real time.

Furthermore, the navigation restriction area L includes the coastal warning area, the reef danger area and/or the meteorological danger area. The coastal warning area is the area where the distance from the coastline does not reach the safe distance from the shore; the reef danger area is the area where the reefs are distributed; and the meteorological danger area is the area demarcated according to the area affected by severe meteorology.

As shown in FIG. 2, according to a ship navigation management and monitoring system 100 of an embodiment of the present invention, the shore information management device 2 further includes a port approach speed monitoring unit 27. The port approach speed monitoring unit 27 is connected to the ship cabin equipment real-time monitoring information receiving unit 21, the geo-hydrological information acquisition unit 22, and the nautical chart and navigation information display unit 24. The port approach speed monitoring unit 27 is configured to detect the relative position relationship between the ship position of the managed ship and the preset port approach speed reduction area at any time. When the managed ship enters the port entry deceleration zone and the ship speed of the managed ship exceeds the preset port entry speed, the port entry speed monitoring unit 27 immediately transmits the port entry speed warning to the ship-side information management device 1 and the nautical chart and navigation information display unit 24 of the shore-side information management device 2.

Furthermore, as shown in FIG. 2, the shore information management device further includes a dense water area power consumption monitoring unit 28. The dense water area power consumption monitoring unit 28 is connected to the ship engine room equipment real-time monitoring information receiving unit 21, the geographical and hydrological information acquisition unit 22, and the nautical chart and navigation information display unit 24. The dense water area power consumption monitoring unit 28 is configured to detect the relative position relationship between the ship position of the managed ship and the preset water area at any time. When the managed ship enters the water area and the generator usage of the managed ship is less than the preset generator usage standard value, the dense water area power consumption monitoring unit 28 immediately transmits the port area power consumption warning to the ship-side information management device 1 and the nautical chart and navigation information display unit 24 of the shore information management device 2.

Furthermore, as shown in FIG. 2, the shore information management device 2 further includes a warning zone speed monitoring unit 29. The warning zone speed monitoring unit 29 is connected to the ship cabin equipment real-time monitoring information receiving unit 21, the geographic and hydrological information acquisition unit 22, and the nautical chart and navigation information display unit 24. The warning zone speed monitoring unit 29 is configured to detect the relative position relationship between the ship position of the managed ship and the preset warning area at any time. When the managed ship enters the warning area and the ship speed of the managed ship is higher than the preset warning speed, the warning zone speed monitoring unit 29 immediately transmits the warning zone speed warning to the ship information management device 1 and the nautical chart and navigation information display unit 24 of the shore information management device 2.

Furthermore, as shown in FIG. 2, the shore information management device 2 further includes a history recording unit 201 and a history report output unit 202. The history recording unit 201 is connected to the ship engine room equipment real-time monitoring information receiving unit 21 to record the ship real-time monitoring information. The history report output unit 202 is connected to the history recording unit 201 and outputs the history report information related to the ship real-time monitoring information in accordance with the search conditions.

The above description and explanation are only the description of the preferred embodiment of the present invention. Those with common knowledge of this technology can make other modifications according to the scope of the patent application defined below and the above description, but these modifications should still be for the spirit of the present invention and within the scope of the rights of the present invention.

100:Ship navigation management and monitoring system

1: Ship information management device

11: Ship information acquisition unit

12: Equipment parameter acquisition unit

13: Ship information processing unit

2: Shore information management device

21: Ship engine room equipment real-time monitoring information receiving unit

S: Satellite

Claims (10)

A ship navigation management and monitoring system is applied to information monitoring of at least one managed ship during navigation. The ship navigation management and monitoring system comprises: a ship-side information management device, each managed ship is equipped with the ship-side information management device, and the ship-side information management device comprises: a ship information acquisition unit, an equipment parameter acquisition unit and a ship information processing unit, wherein the ship information acquisition unit is configured to obtain ship navigation information of the managed ship in real time. The equipment parameter acquisition unit is configured to acquire the equipment parameter real-time information about the operation status of various hardware equipment of the managed ship in real time, and the ship information processing unit is connected to the ship information acquisition unit and the equipment parameter acquisition unit and is configured to transmit the ship navigation real-time information and the equipment parameter real-time information as ship real-time monitoring information along with the ship identification code of the managed ship in real time; and the shore information management device, including: The ship engine room equipment real-time monitoring information receiving unit, the geographical and hydrological information acquisition unit, the meteorological information acquisition unit, the nautical chart and navigation information display unit, the ship position real-time deviation monitoring unit and the navigation restricted area monitoring unit, wherein the ship engine room equipment real-time monitoring information receiving unit is communicatively connected to the ship information processing unit of the ship-side information management device and receives the ship real-time monitoring information from the ship-side information management device of each managed ship at any time, and the geographical and hydrological information acquisition unit is connected to the ship information processing unit of the ship-side information management device and receives the ship real-time monitoring information from the ship-side information management device of each managed ship at any time. The information acquisition unit is configured to acquire geographic information related to the ship route plan of each managed ship, the meteorological information acquisition unit is configured to acquire meteorological information related to the ship route plan of each managed ship, the nautical chart and navigation information display unit is connected to the ship cabin equipment real-time monitoring information receiving unit, the geographic and hydrological information acquisition unit and the meteorological information acquisition unit, and the nautical chart and navigation information display unit is configured to display the real-time monitoring information of the ship according to the ship. The control information, the geographic information and the weather information are used to perform the following operations: (1) the ship dynamics of each managed ship and the weather status are displayed in real time in the form of an electronic nautical chart in the management overview screen, wherein the weather status includes: wave flow information, air pressure information, frontal information, typhoon forecast path information or wind direction information; (2) the ship information display screen in the management overview screen displays the nautical chart and navigation information display unit operated by the operator; (3) the engine room information display screen in the management overview screen displays the host operation information and generator operation information of the managed ship selected by the operation of the nautical chart and navigation information display unit, and the ship position real-time deviation monitoring unit is connected to the ship engine room equipment real-time monitoring information receiving unit, the geographical and hydrological information acquisition unit and the nautical chart and navigation information display unit. The ship position real-time deviation monitoring unit is configured to detect the ship position deviation between the ship position of the managed ship and the planned navigation path trace of the ship route plan at any time, and when the ship position deviation exceeds the preset ship position deviation distance allowable range, the ship position deviation warning is transmitted to the ship-side information management device and the nautical chart and navigation information display unit of the shore-side information management device in real time, and the navigation restricted area monitoring unit is connected to the ship engine room equipment real-time The monitoring information receiving unit, the geographic and hydrological information acquisition unit and the nautical chart and navigation information display unit, wherein the navigation restricted area monitoring unit is configured to detect the relative position relationship between the ship position of the managed ship and the preset navigation restricted area at any time, and when the managed ship enters the navigation restricted area, the navigation restricted area warning is transmitted to the ship-side information management device and the nautical chart and navigation information display unit of the shore-side information management device in real time. As described in claim 1, the ship navigation management and monitoring system, wherein the chart and navigation information display unit is selected by operation, and the generator operation information of the engine room information display screen in the management overview screen further displays the generator usage quantity and power consumption information when the bow thruster is started. The ship navigation management and monitoring system as described in claim 1, wherein the ship cabin equipment real-time monitoring information receiving unit of the shore-side information management device is the ship information processing unit connected to the ship-side information management device by satellite communication, so as to receive the ship real-time monitoring information from the ship-side information management device of each managed ship at any time. The ship navigation management and monitoring system as described in claim 1, wherein the shore information management device further includes a port approach speed monitoring unit connected to the ship engine room equipment real-time monitoring information receiving unit, the geographical and hydrological information acquisition unit and the nautical chart and navigation information display unit, the port approach speed monitoring unit is configured to detect the relative position relationship between the ship position of the managed ship and the preset port approach deceleration area at any time, and when the managed ship enters the port approach deceleration area and the ship speed of the managed ship exceeds the preset port approach speed, the port approach speed warning is transmitted to the ship information management device and the nautical chart and navigation information display unit of the shore information management device in real time. As described in claim 1, the ship navigation management and monitoring system, wherein the shore information management device further includes a dense water area power consumption monitoring unit, connected to the ship engine room equipment real-time monitoring information receiving unit, the geographical and hydrological information acquisition unit and the nautical chart and navigation information display unit, the dense water area power consumption monitoring unit is configured to detect the relative position relationship between the ship position of the managed ship and the preset water area at any time, and when the managed ship enters the water area and the generator usage of the managed ship is less than the preset generator usage standard value, the port area power consumption warning is transmitted in real time to the ship information management device and the nautical chart and navigation information display unit of the shore information management device. As described in claim 1, the ship navigation management and monitoring system, wherein the shore information management device further includes a warning zone speed monitoring unit, connected to the ship engine room equipment real-time monitoring information receiving unit, the geographical and hydrological information acquisition unit and the nautical chart and navigation information display unit, the warning zone speed monitoring unit is configured to detect the relative position relationship between the ship position of the managed ship and the preset warning zone at any time, and when the managed ship enters the warning zone and the ship speed of the managed ship is higher than the preset warning speed, the warning zone speed warning is transmitted to the ship information management device and the nautical chart and navigation information display unit of the shore information management device in real time. The ship navigation management and monitoring system as described in claim 1, wherein the navigation restriction area includes a coastal warning area, a reef danger area and/or a meteorological danger area, wherein the coastal warning area is an area where the distance from the coastline does not reach the offshore safety distance, the reef danger area is an area where reefs are distributed, and the meteorological danger area is an area demarcated according to the area affected by severe meteorological conditions. The ship navigation management and monitoring system as described in claim 1, wherein the shore information management device further includes a history recording unit and a history report output unit, the history recording unit is connected to the ship engine room equipment real-time monitoring information receiving unit to record the ship real-time monitoring information, and the history report output unit is connected to the history recording unit to output the history report information related to the ship real-time monitoring information in accordance with the search conditions. The ship navigation management and monitoring system as described in claim 1, wherein the nautical chart and navigation information display unit is configured to display the port information of the port related to the ship route plan of the managed ship in real time in the management overview screen, and the port information includes: port name, port code, port longitude and latitude, and past ship accident information of the port. As described in claim 1, the ship navigation management and monitoring system, wherein the nautical chart and navigation information display unit is selected by operation, and the ship information display screen in the management overview screen further displays: wind speed and wind direction information of the location of the managed ship, pitch-heave-roll information of the ship's motion status, ship fuel consumption information, ship load information, ship ballast water volume information, ship draft and propeller immersion percentage information, and ship center of gravity height information when sailing.