The Simulation Experiment Research On Navigation Scheme Of A Specific Bridge Area And Sluice Area

The navigation simulation technology is integrated with the system simulationtechnology and the navigation technology, which is an important branch of modernsimulation technology. That developing the ship maneuvering simulator is thespecific applications of the navigation simulation technology.It adopts computertechnology, Multimedia and network technology,combines with similar operationpanel of actual navigation bridge, simulates the ship's controlling and motion undercertain environment,the seaman can get the similar experiences of controlling shipwhen they do this operation.The navigation safety is always the most important problem that people payattention to. The project construction will change the project water area navigationenvironment, make the fairway navigation environment especially complicated, makeship be controlled and be avoided meeting by having increased degree of difficulty,therefore,it is necessary to study the method expounding and proving the shipnavigation scheme in project water area, to ensure that ship's safety navigation.Generally, the scheme's design is judged by self-owned various and the designer andthe experience of navigation person judgement. This scheme is effected to variousenvironmental factor, the rationality and security of the scheme especially undervarious environmental factor combination are very difficult to make valuation out,And wind,the current are time varying, it is impossible to use the reality ship to carryout experiment under every kind of condition, manpower and material resources,financial resources consumed by such is very big. Making use of new technique tobecome one kind of new developing trend by using the ship maneuvering simulator todo the simulated experiment.Using the ship maneuvering simulator, analyse projectwater area's fairway characteristic, hydrology characteristic, representative ambientcondition, simulating the ship's navigation scheme under these condition, Such canrevise the unreasonable place of designed, Make a preliminary estimate of shipnavigation risk, Also can optimize the scheme design, Suggest that some safe countermeasures. Therefore the ship maneuvering simulator have broad applicationon navigability project approachment.The paper summarizes the ship maneuvering simulator present applicationsituation, has analysed the present situation of the ship maneuvering simulator innavigation scheme design, and combines with the examples by the ship maneuveringsimulator in navigation scheme's design and demonstration. Have discussed theconcrete step and method which applying the ship maneuvering simulator innavigation scheme's design and demonstration. Have introduced two core contentabout navigation scheme's design and demonstration, the electron marine chartfabrication and the ship control motion mathematic model, have studied the shipcontrols motion mathematic model with navigation scheme's design anddemonstration.The scheme which discussed by the paper has representativeness in thearea of navigation simulated experiment, provide draw lessons and consult for othersimulated experiment.