CN113409647A - Virtual simulation scene of navigation simulator - Google Patents
Virtual simulation scene of navigation simulator Download PDFInfo
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- CN113409647A CN113409647A CN202110716944.9A CN202110716944A CN113409647A CN 113409647 A CN113409647 A CN 113409647A CN 202110716944 A CN202110716944 A CN 202110716944A CN 113409647 A CN113409647 A CN 113409647A
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B9/00—Simulators for teaching or training purposes
- G09B9/02—Simulators for teaching or training purposes for teaching control of vehicles or other craft
- G09B9/06—Simulators for teaching or training purposes for teaching control of vehicles or other craft for teaching control of ships, boats, or other waterborne vehicles
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B9/00—Simulators for teaching or training purposes
- G09B9/02—Simulators for teaching or training purposes for teaching control of vehicles or other craft
- G09B9/06—Simulators for teaching or training purposes for teaching control of vehicles or other craft for teaching control of ships, boats, or other waterborne vehicles
- G09B9/063—Simulators for teaching or training purposes for teaching control of vehicles or other craft for teaching control of ships, boats, or other waterborne vehicles by using visual displays
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- Aviation & Aerospace Engineering (AREA)
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- General Physics & Mathematics (AREA)
- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
Abstract
The invention relates to the technical field of crew training, in particular to a virtual simulation scene of a navigation simulator, sailors enter the simulation cabin, navigation training is carried out by controlling the simulation driving device in the simulation cabin and according to pictures displayed by a plurality of groups of display screens in the simulation cabin, a simulated topographic map is irradiated to the top end of the projection plate by the projector, when the crew operates the simulation driving device to turn or enter a narrow sea road, the simulation driving device transmits the operation information of the crew to the central control unit in the support platform, the driving device and the ship model are controlled by a central control unit in the support platform, so that the driving device controls the model to move, the inclination of the ship during turning is simulated through independent extension or contraction of the multiple groups of electric push rods, so that a crew can observe the running state of the ship, and the training effect and the practicability of equipment are improved; the device comprises a simulation cabin, a supporting table, a projection plate, a supporting frame, a projector, a ship model, a driving device and a ship simulation running device.
Description
Technical Field
The invention relates to the technical field of crew training, in particular to a virtual simulation scene of a navigation simulator.
Background
The crew refers to all personnel on the ship including the captain. Personnel holding the certification of adequacy and political agencies, chief business, and shipmen are often collectively referred to as senior crews, with the remainder referred to as ordinary or average crews. Before the officer is formally out of the sea, training needs to be carried out, the officer can normally work at sea, in the training process of the officer, if the officer is directly enabled to board the ship to train at sea, the cost is high, the time consuming is long, and the emergency situation is difficult to process, so that the danger is high, the officer often trains in the built navigation simulator, but the existing simulator has a simple structure, the navigation simulation scene is only manufactured through a display screen or a projector inside the simulator, the window of the ship is simulated, when the officer simulates the running of the ship in the simulator, the change of the whole ship is difficult to observe, the training effect is poor, the understanding of the officer on the ship is influenced, the practicability is poor, and the existing equipment needs to be improved.
Disclosure of Invention
In order to solve the technical problems, the invention provides a navigation simulator virtual simulation scene which enables a shipman to enter a simulation cabin, carry out navigation training by operating a simulation driving device in the simulation cabin and irradiating a simulated topographic map to the top end of a projection plate through a projector, enables the simulation driving device to transmit the operation information of the shipman to a central control unit in a support platform when the shipman operates the simulation driving device to turn or enter a narrow sea road, and enables a driving device and a ship model to be operated through the central control unit in the support platform to move, enables the shipman to observe the running state of the ship by independently extending or retracting a plurality of groups of electric push rods to simulate the turning inclination of the ship, thereby improving the training effect and the practicability of equipment.
The invention relates to a virtual simulation scene of a navigation simulator, which comprises a simulation bin, a supporting platform, a projection plate, a supporting frame, a projector, a ship model, a driving device and a ship simulation running device, wherein a first cavity is arranged inside the simulation bin, a bin door is arranged at the front end of the simulation bin, a simulation driving device is arranged inside the simulation bin, a plurality of groups of display screens are arranged on the side wall inside the simulation bin, the bottom end of the supporting platform is connected with the bottom end inside the simulation bin, a second cavity is arranged inside the supporting platform, a central control unit is arranged inside the second cavity of the supporting platform, the bottom end of the projection plate is connected with the top end of the supporting platform, the ship model is placed at the top end of the projection plate, the top end of the projector is connected with the top end of the projection plate through the projector, the driving device is arranged inside the second cavity of the supporting platform to drive the ship model, and the simulation running device is arranged on the outer surface of the simulation bin, simulating the shaking of a ship during the running on the sea;
the ship model comprises a model, a plurality of groups of electric push rods, a plurality of groups of universal wheels and a plurality of groups of magnetic blocks, wherein the top ends of the plurality of groups of electric push rods and the plurality of groups of magnetic blocks are connected with the bottom end of the model, and the top ends of the plurality of groups of universal wheels are respectively connected with the bottom ends of the plurality of groups of electric push rods;
the crew gets into the inside to the simulation storehouse, through controlling the simulation drive device in the simulation storehouse, and the picture that shows according to the multiunit display screen in the simulation storehouse, carry out the navigation training, shine the topography of simulation to the top of projection board through the projecting apparatus simultaneously, later when the crew controls the simulation drive device and turns or enters into narrow sea route, make the simulation drive device with the crew control information transmission to the well accuse unit in the brace table, control drive arrangement and ship model through well accuse unit in the brace table, make drive arrangement control model remove, simultaneously through multiunit electric putter's independent extension or shrink, slope when simulation ship turns, make the crew pass through the observation model, state when going to the ship observes, improve the practicality of training effect and equipment.
The invention relates to a virtual simulation scene of a navigation simulator, which comprises a supporting table, a first motor, a screw rod, a base, a sliding seat, a second motor, a first gear, a third motor, a fixed plate and a plurality of groups of electromagnets, wherein the bottom end in the supporting table is provided with a slide rail, the bottom end of the supporting table is slidably arranged with the slide rail in the supporting table, the top end of the supporting table is connected with the bottom end of the base, the side end of the first motor is connected with the left end in the supporting table, the left end of the screw rod is connected with the right end of the first motor, the right end of the screw rod penetrates through the base to be rotatably connected with the right end in the supporting table, the surface of the screw rod is in threaded connection with the middle part of the base, the bottom end of the sliding seat is slidably arranged with the top end of the base, the top end of the base is provided with a plurality of groups of first fixed teeth, the rear end of the second motor is connected with the front end of the sliding seat, the side end of the first gear is connected with the left end of the second motor, the bottom end of the first gear is meshed with a plurality of groups of first fixed teeth of the base, the bottom end of the third motor is connected with the top end of the sliding seat, the bottom ends of a plurality of groups of electromagnets are connected with the top end of the third motor through a fixed plate, and the plurality of groups of electromagnets are respectively positioned below the plurality of groups of magnetic suction blocks;
the multiunit electro-magnet circular telegram produces magnetism to make the multiunit electro-magnet catch multiunit magnetism respectively and inhale the piece, through opening first motor, make a supporting bench drive multiunit electro-magnet and remove left or right, open the second motor, through first gear drive, make the sliding seat drive multiunit electro-magnet and remove forward or backward, move through multiunit electro-magnet drive model simultaneously, later open the third motor, make the multiunit electro-magnet drive model and rotate, and cooperate multiunit electric putter simulation ship action of turning, thereby improve equipment's practicality.
The invention relates to a virtual simulation scene of a navigation simulator, which comprises a first annular slide rail, a plurality of groups of first sliding blocks, a plurality of groups of fourth motors, a plurality of groups of second gears, a second annular slide rail, two groups of first connecting seats, a plurality of groups of hydraulic cylinders, two groups of second connecting seats, two groups of second sliding blocks, two groups of fifth motors, two groups of third gears, a bottom plate, a base, a plurality of groups of pillars and a top platform, wherein the front end of the first annular slide rail is provided with a plurality of second fixed teeth, one end of the plurality of groups of first sliding blocks is respectively connected with the left end and the right end of a simulation cabin, the other end of the plurality of groups of first sliding blocks is respectively installed with the first annular slide rail in a sliding way, the rear ends of the plurality of groups of fourth motors are respectively connected with the front end of the simulation cabin, the side ends of the plurality of groups of second gears are respectively connected with the side ends of the plurality of fourth motors, and the rear ends of the plurality of groups of second gears are respectively meshed with the second fixed teeth at the front end of the first annular slide rail, one end of two groups of first connecting seats is respectively connected with the top end and the bottom end of a first annular slide rail, one end of a plurality of groups of hydraulic cylinders is respectively connected with the other end of the two groups of first connecting seats, the other end of the plurality of groups of hydraulic cylinders is respectively connected with one end of two groups of second connecting seats, the other end of the two groups of second connecting seats is respectively slidably mounted with a second annular slide rail through two groups of second sliding blocks, a plurality of third fixed teeth are arranged on the inner wall of the second annular slide rail, one end of two groups of fifth motors is respectively connected with the other end of the two groups of second connecting seats, the side ends of two groups of third gears are respectively connected with the side ends of two groups of fifth motors, the two groups of fifth motors are respectively meshed with the plurality of third fixed teeth on the second annular slide rail, the bottom end of the second annular slide rail is connected with the top end of a base through a bottom plate, and the top end of the second annular slide rail is connected with the bottom end of a top platform, the bottom end of the top platform is connected with the top end of the bottom plate through a plurality of groups of struts;
open multiunit fourth motor, through multiunit second gear and first ring slide rail cooperation transmission, make the simulation storehouse upwards or rock downwards, upwards or overturn downwards even, through opening two sets of fifth motors, through two sets of third gears and second ring slide rail cooperation transmission, make the brace table rock backward around to, overturn forward or backward even, when meeting with bad weather such as stormy weather with this simulation ship, the state of ship, extend or shrink through the multiunit pneumatic cylinder, make the simulation storehouse vibrations, state when the simulation ship touches the reef, make things convenient for the crew to experience the state of ship under different environment, thereby improve equipment's practicality.
The virtual simulation scene of the navigation simulator also comprises an anti-collision layer, wherein the outer surface of the anti-collision layer is connected with the inner wall of the simulation bin;
the crew need dress protective clothing in advance before getting into the inside in simulation storehouse to through setting up the anticollision layer, reduce the crew and fall down when colliding with hard object, thereby improve equipment's security.
The virtual simulation scene of the navigation simulator also comprises a storage box, wherein the rear end of the storage box is connected with the rear end in the simulation bin, and a vomiting bag is arranged in the storage box;
the device in the simulation storehouse all has waterproof nature to through setting up the receiver, use the vomiting bag when making things convenient for the crew to vomit, reduce the destruction of vomitus to simulation in-bin device, thereby reduce the fault rate of equipment.
According to the virtual simulation scene of the navigation simulator, an emergency stop key is arranged on a simulation driving device in a simulation cabin;
when a sudden emergency situation occurs, a crew in the simulation cabin quickly resets the equipment and stops running by pressing the emergency stop key, so that the safety of the equipment is improved.
The virtual simulation scene of the navigation simulator also comprises a plurality of groups of hydraulic springs, wherein the top ends of the plurality of groups of hydraulic springs are connected with the bottom end of the bottom plate, and the bottom ends of the plurality of groups of hydraulic springs are connected with the top end of the base;
through the elasticity of multiunit hydraulic spring to the slight extension or the shrink of cooperation multiunit pneumatic cylinder, the hull is patted to the simulation wave, thereby improve equipment's practicality.
The invention relates to a virtual simulation scene of a navigation simulator, which further comprises an exhaust fan, wherein the top end of a simulation bin is provided with a ventilation port, the top end of the exhaust fan is connected with the top end in the simulation bin, the bottom end of the exhaust fan is provided with a protection window, and the exhaust fan is positioned at the bottom end of the ventilation port of the simulation bin;
the exhaust fan is opened, the air in the simulation cabin is exhausted, the mobility of the air in the simulation cabin is increased, and therefore the comfort level of crews is improved.
Compared with the prior art, the invention has the beneficial effects that: the crew gets into the inside to the simulation storehouse, through controlling the simulation drive device in the simulation storehouse, and the picture that shows according to the multiunit display screen in the simulation storehouse, carry out the navigation training, shine the topography of simulation to the top of projection board through the projecting apparatus simultaneously, later when the crew controls the simulation drive device and turns or enters into narrow sea route, make the simulation drive device with the crew control information transmission to the well accuse unit in the brace table, control drive arrangement and ship model through well accuse unit in the brace table, make drive arrangement control model remove, simultaneously through multiunit electric putter's independent extension or shrink, slope when simulation ship turns, make the crew pass through the observation model, state when going to the ship observes, improve the practicality of training effect and equipment.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic diagram of an enlarged front sectional view of a simulation chamber according to the present invention;
FIG. 3 is an enlarged schematic view of the support and mold in the form of a front view;
FIG. 4 is an enlarged view of portion A of FIG. 1 according to the present invention;
FIG. 5 is an enlarged view of the portion B of FIG. 1 according to the present invention;
FIG. 6 is an enlarged view of the portion C of FIG. 3 according to the present invention;
in the drawings, the reference numbers: 1. a simulation bin; 2. a support table; 3. a projection plate; 4. a support frame; 5. a projector; 6. a model; 7. an electric push rod; 8. a universal wheel; 9. a magnetic block; 10. a support table; 11. a first motor; 12. a lead screw; 13. a base; 14. a sliding seat; 15. a second motor; 16. a first gear; 17. a third motor; 18. a fixing plate; 19. an electromagnet; 20. a first annular slide rail; 21. a first slider; 22. a fourth motor; 23. a second gear; 24. a second annular slide rail; 25. a first connecting seat; 26. a hydraulic cylinder; 27. a second connecting seat; 28. a second slider; 29. a fifth motor; 30. a third gear; 31. a base plate; 32. a base; 33. a pillar; 34. a top platform; 35. an anti-collision layer; 36. a storage box; 37. a hydraulic spring; 38. an exhaust fan.
Detailed Description
The following detailed description of embodiments of the present invention is provided in connection with the accompanying drawings and examples. The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention.
As shown in fig. 1 to 6, in the virtual simulation scene of the marine simulator of the present invention, when working, a crew enters the interior of the simulation cabin 1, performs marine training by operating the simulation driving device in the simulation cabin 1 and according to the images displayed by the plurality of display screens in the simulation cabin 1, and simultaneously irradiates the simulated topographic map to the top end of the projection plate 3 through the projector 5, and then when the crew operates the simulation driving device to turn or enter a narrow sea road, the simulation driving device transmits the operation information of the crew to the central control unit in the support platform 2, and the central control unit in the support platform 2 operates the driving device and the ship model to enable the plurality of electromagnets 19 to be powered on and generate magnetism, and enable the plurality of electromagnets 19 to respectively attract the plurality of magnetic attraction blocks 9, and enable the support platform 10 to drive the plurality of electromagnets 19 to move left or right by opening the first motor 11, the second motor 15 is started, the sliding seat 14 drives the plurality of groups of electromagnets 19 to move forwards or backwards through the transmission of the first gear 16, the model 6 is driven to move through the plurality of groups of electromagnets 19, then the third motor 17 is started, the plurality of groups of electromagnets 19 drive the model 6 to rotate, meanwhile, the inclination of the ship during turning is simulated through the independent extension or contraction of the plurality of groups of electric push rods 7, a crew observes the state of the ship during running through observing the model 6, then the plurality of groups of fourth motors 22 are started, the plurality of groups of second gears 23 are matched with the first annular slide rail 20 for transmission, the simulation cabin 1 shakes upwards or downwards, even overturns upwards or downwards, the two groups of fifth motors 29 are started, the two groups of third gears 30 are matched with the second annular slide rail 24 for transmission, the support platform 2 shakes forwards or backwards, even overturns forwards or backwards, so as to simulate the ship in severe weather such as storms, the state of ship through the extension of multiunit pneumatic cylinder 26 or shrink, makes simulation storehouse 1 vibrations, state when the simulation ship touches the reef makes things convenient for the crewman to experience the state of ship under different environment can.
The main functions realized by the invention are as follows: the operation and training of the ship can be completed by the crew without going out of the sea, the state of the ship in different environments can be observed and experienced conveniently by the crew, the training cost and the risk are reduced, the crew can know the ship more, and a foundation is laid for the future boarding work.
According to the virtual simulation scene of the navigation simulator, the installation mode, the connection mode or the setting mode are common mechanical modes, and the virtual simulation scene can be implemented as long as the beneficial effects of the virtual simulation scene can be achieved; the simulation bin 1, the projector 5, the electric push rod 7, the first motor 11, the first gear 16, the third motor 17, the multiple groups of fourth motors 22 and the two groups of fifth motors 29 of the virtual simulation scene of the navigation simulator are purchased from the market, and technicians in the industry only need to install and operate according to the attached operating instructions without creative labor of the technicians in the field.
The above description is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, several modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.
Claims (8)
1. A virtual simulation scene of a navigation simulator is characterized by comprising a simulation bin (1), a support platform (2), a projection plate (3), a support frame (4), a projector (5), a ship model, a driving device and a ship simulation running device, wherein a first chamber is arranged inside the simulation bin (1), a bin door is arranged at the front end of the simulation bin (1), a simulation driving device is arranged inside the simulation bin (1), a plurality of groups of display screens are arranged on the side wall inside the simulation bin (1), the bottom end of the support platform (2) is connected with the bottom end inside the simulation bin (1), a second chamber is arranged inside the support platform (2), a central control unit is arranged inside the second chamber of the support platform (2), the bottom end of the projection plate (3) is connected with the top end of the support platform (2), the ship model is placed at the top end of the projection plate (3), the top end of the projector (5) is connected with the top end of the projection plate (3) through the projector (5), the driving device is arranged in a second cavity of the support table (2) and is used for driving the ship model, and the ship simulation running device is arranged on the outer surface of the simulation bin (1) and is used for simulating the shaking of the ship during the running on the sea;
the ship model comprises a model (6), a plurality of groups of electric push rods (7), a plurality of groups of universal wheels (8) and a plurality of groups of magnetic attraction blocks (9), wherein the top ends of the plurality of groups of electric push rods (7) and the plurality of groups of magnetic attraction blocks (9) are connected with the bottom end of the model (6), and the top ends of the plurality of groups of universal wheels (8) are respectively connected with the bottom ends of the plurality of groups of electric push rods (7).
2. The virtual simulation scene of the marine simulator according to claim 1, wherein the driving device comprises a support platform (10), a first motor (11), a lead screw (12), a base (13), a sliding seat (14), a second motor (15), a first gear (16), a third motor (17), a fixed plate (18) and a plurality of groups of electromagnets (19), a slide rail is arranged at the bottom end inside the support platform (2), the bottom end of the support platform (10) is slidably mounted with the slide rail inside the support platform (2), the top end of the support platform (10) is connected with the bottom end of the base (13), the side end of the first motor (11) is connected with the left end inside the support platform (2), the left end of the lead screw (12) is connected with the right end of the first motor (11), the right end of the lead screw (12) penetrates through the base (13) to be rotatably connected with the right end inside the support platform (2), and the surface of the lead screw (12) is in threaded connection with the middle part of the base (13), the bottom of sliding seat (14) and the top of base (13) slidable mounting to the top of base (13) is provided with the first fixed tooth of multiunit, and the rear end of second motor (15) is connected with the front end of sliding seat (14), and the side of first gear (16) is connected with the left end of second motor (15), and the bottom of first gear (16) and the first fixed tooth meshing of multiunit of base (13) are connected, and the bottom of third motor (17) is connected with the top of sliding seat (14), and the bottom of multiunit electro-magnet (19) all is connected with the top of third motor (17) through fixed plate (18), and multiunit electro-magnet (19) are located the below of multiunit magnetism piece (9) respectively.
3. The virtual simulation scene of the marine simulator according to claim 1, wherein the ship driving simulation device comprises a first annular slide rail (20), a plurality of first sliding blocks (21), a plurality of fourth motors (22), a plurality of second gears (23), a second annular slide rail (24), two sets of first connecting seats (25), a plurality of hydraulic cylinders (26), two sets of second connecting seats (27), two sets of second sliding blocks (28), two sets of fifth motors (29), two sets of third gears (30), a bottom plate (31), a base (32), a plurality of supporting columns (33) and a top platform (34), wherein a plurality of second fixed teeth are arranged at the front end of the first annular slide rail (20), one ends of the plurality of first sliding blocks (21) are respectively connected with the left end and the right end of the simulation cabin (1), and the other ends of the plurality of first sliding blocks (21) are slidably mounted with the first annular slide rail (20), the rear ends of a plurality of groups of fourth motors (22) are connected with the front end of the simulation cabin (1), the side ends of a plurality of groups of second gears (23) are respectively connected with the side ends of a plurality of groups of fourth motors (22), the rear ends of a plurality of groups of second gears (23) are respectively connected with a plurality of second fixed teeth at the front end of the first annular slide rail (20) in a meshing way, one ends of two groups of first connecting seats (25) are respectively connected with the top end and the bottom end of the first annular slide rail (20), one ends of a plurality of groups of hydraulic cylinders (26) are respectively connected with the other ends of two groups of first connecting seats (25), the other ends of a plurality of groups of hydraulic cylinders (26) are respectively connected with one ends of two groups of second connecting seats (27), the other ends of two groups of second connecting seats (27) are respectively installed with the second annular slide rail (24) in a sliding way through two groups of second sliding blocks (28), and a plurality of third fixed teeth are arranged on the inner wall of the second annular slide rail (24), the one end of two sets of fifth motors (29) is connected with the other end of two sets of second connecting seats (27) respectively, the side of two sets of third gears (30) is connected with the side of two sets of fifth motors (29) respectively, and two sets of fifth motors (29) all are connected with the meshing of a plurality of third fixed teeth on second annular slide rail (24), the bottom of second annular slide rail (24) is connected with the top of base (32) through bottom plate (31), the top of second annular slide rail (24) is connected with the bottom of top platform (34), and the bottom of top platform (34) is connected with the top of bottom plate (31) through multiunit pillar (33).
4. A nautical simulator virtual simulation scenario according to claim 1, further comprising a collision avoidance layer (35), the outer surface of the collision avoidance layer (35) being connected to the inner wall of the simulation chamber (1).
5. A virtual simulation scenario of a marine simulator according to claim 1, further comprising a storage box (36), wherein the rear end of the storage box (36) is connected to the rear end inside the simulation chamber (1), and a vomiting bag is provided inside the storage box (36).
6. A virtual simulation scenario of a marine simulator according to claim 1, characterized in that the simulated driving means in the simulation chamber (1) is provided with a crash stop button.
7. A marine simulator virtual simulation scenario according to claim 3, further comprising a plurality of sets of hydraulic springs (37), wherein the top ends of the plurality of sets of hydraulic springs (37) are connected to the bottom end of the base plate (31), and the bottom ends of the plurality of sets of hydraulic springs (37) are connected to the top end of the base (32).
8. A virtual simulation scenario of a marine simulator according to claim 1, further comprising an exhaust fan (38), wherein the top end of the simulation chamber (1) is provided with a ventilation port, the top end of the exhaust fan (38) is connected with the top end inside the simulation chamber (1), the bottom end of the exhaust fan (38) is provided with a protection window, and the exhaust fan (38) is located at the bottom end of the ventilation port of the simulation chamber (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110716944.9A CN113409647A (en) | 2021-06-28 | 2021-06-28 | Virtual simulation scene of navigation simulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110716944.9A CN113409647A (en) | 2021-06-28 | 2021-06-28 | Virtual simulation scene of navigation simulator |
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| Publication Number | Publication Date |
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| CN113409647A true CN113409647A (en) | 2021-09-17 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202110716944.9A Withdrawn CN113409647A (en) | 2021-06-28 | 2021-06-28 | Virtual simulation scene of navigation simulator |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117902013A (en) * | 2024-03-18 | 2024-04-19 | 镇江海晟船舶技术有限公司 | Civil ship structure simulation test system and test method |
-
2021
- 2021-06-28 CN CN202110716944.9A patent/CN113409647A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117902013A (en) * | 2024-03-18 | 2024-04-19 | 镇江海晟船舶技术有限公司 | Civil ship structure simulation test system and test method |
| CN117902013B (en) * | 2024-03-18 | 2024-05-10 | 镇江海晟船舶技术有限公司 | Civil ship structure simulation test system and test method |
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Application publication date: 20210917 |