A Design Of Torpedo Positioning System Based On Beidou Satellite System

The torpedo is the most important weapon in water. The biggest dissimilarity with other missile and mineis that can be used in experiment and practice again and again.Therefore, the reclaim and location of torpedo is a very important technique. It requests to position in high accuracy and speed, fixed position rapidly and synchroly But tradition torpedo position system of play according to the signal could not reach an above request.For this, this text used Beidou navigates position technique in the torpedo position system, design and carried out to position system according to the torpedo of the Beidou navigates position technique.For the sake of solution Beidou position system make use of at torpedo position system, this text carried on a project choice, total design, each cent module design in detail etc. work.Make use of an existing and mature technique, combine torpedo actual, to the Beidou antenna, float a wing and controled mold piece etc. to carry on to re-design, solved the problem that Beidou position system be used in torpedo system, developed a style of Beidou position system that can be applied to torpedo system.Later on, pass to carry on a calculator to imitate really, the land experiment and carry an experiment to test and verified the usefulness of design. Was meticulous to examine to position system according to the torpedo of the Beidou position system accuracy, work credibility, environment adaptability and at the sea adapt to ability.Aim at various on trial process fixed position system appears of problem, this textses all find out to understand definitely of measure, obtained a series of research achievement from it.Position system to come to a design and use request according to the torpedo of the Beidou along with the implementation of the solution measure, completely satisfy the use environment of torpedo sea.End of experiment and verify to express to develop of position the function of system to come to an all requests according to the torpedo of Beidou, can satisfy our country torpedo experiment and train of demand, for exaltation torpedo of recall the credibility and technique level has important application value.