Dynamic simulation test device and method for ultra-wideband radio fuze

A dynamic simulation and testing device technology, applied in fuzes, offensive equipment, weapon accessories, etc., can solve the problems of not covering performance indicators, difficult to obtain measured values, complex systems, etc., to achieve rapid and automatic calculation of blast height, improve test efficiency and , deploy simple effects

Pending Publication Date: 2021-12-21
BEIJING HONGDONG TECH CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The advantage of this method is that it has high flexibility, and different missile-to-eye intersection conditions can be simulated by modifying the software parameters; the disadvantage is that the system is usually more complicated, and the receiving sensitivity, transmitting signal power, and explosion height test error of the test system need to b

Method used

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  • Dynamic simulation test device and method for ultra-wideband radio fuze
  • Dynamic simulation test device and method for ultra-wideband radio fuze
  • Dynamic simulation test device and method for ultra-wideband radio fuze

Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0041] Example 1:

[0042] like Figure 4As shown, the ultra-wideband radio is a dynamic simulation test device, including test control module, motor rail module, controller, angular reflector, laser ranging module, infrared communication module, calculation analysis module, security module, isolation Filter module, the trust test turret, the display module, the test control module is unidirectionally connected to the cartridge module by the isolation filter module, and the test control module is connected to the computational analysis module, and the calculation analysis module is one-way connected to the calculation analysis module. The motor rail module and its controller are fixedly coupled to the angular reflector by a mechanical structure, the angle reflector reflects the echo signal when the exciting electromagnetic wave is irradiated, and the laser ranging module uses a real-time measuring angle reflector. Motion distance, the infrared communication module is coupled to the...

Example Embodiment

[0058] Example 2:

[0059] like Figure 5 As shown, the ultra-wideband radio is a dynamic simulation test device, including test control module, motor rail module, controller, metal plate, resistive displacement sensor, wireless communication module, calculation analysis module, security module, isolation filtering The module, the cartridge test turntable, the display module, the test control module is unidirectionally coupled to the trusted test switch by the isolation filter module, and the test control module is connected to the calculation analysis module, the test control module is unidirectionally connected to the calculation analysis module. The motor slide module and its controller are fixedly coupled to the metal plate by mechanical structure, and the metal plate is reflected when the modified electromagnetic wave is irradiated, and the resistive displacement sensor is mounted to the rail, real-time measurement. The movement distance of the metal plate, the wireless commun...

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Abstract

The invention discloses a dynamic simulation test device and method for an ultra-wideband radio fuze. The device comprises a test control module, a simulation target driving module, a simulation target module, a target position measurement module, a test communication module, a calculation and analysis module, a safety protection module, an isolation filtering module, a fuse test turntable and a display module. The method comprises the following steps that a tested fuse is installed on a test turntable, and the simulation target driving module and a simulation target are placed in a detection interval of the tested fuse; the tested fuse is connected with the test control module, and the test turntable is connected with the test control module; the test control module sends a turntable angle instruction and sets a turntable test angle; the test control module automatically tests the tested fuse; the performance of the tested fuse is analyzed, and a test result is output; and a test cable is demounted to complete the test. The testing device is simple in deployment and low in manufacturing cost; and the test method is high in accuracy and high in efficiency.

Description

technical field [0001] The invention relates to the technical field of radio fuze performance testing, in particular to an ultra-wideband radio fuze testing device and method. Background technique [0002] The radio fuze is a proximity fuze based on active radio detection technology. It measures the distance, azimuth, relative speed and other information of the target by emitting electromagnetic waves, and selects the best time to detonate the ammunition according to the conditions of the projectile-object intersection to obtain the maximum damage efficiency. [0003] Ultra-wideband radio fuze is a new system of radio fuze, based on carrier-free narrow pulse ultra-wideband signal for target detection and near-explosion judgment, it has the characteristics of high detection accuracy, good cut-off characteristics, strong anti-interference ability, and low signal interception. [0004] At present, for the ground test of the radio fuze, there are mainly manual push plate method ...

Claims

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Application Information

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IPC IPC(8): F42C21/00
CPCF42C21/00Y02D30/70
Inventor 王全民吕波侯舂发任晓凯
Owner BEIJING HONGDONG TECH CO LTD
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