Missile Simulated Launch Test Device
A technology for simulating launching and testing devices, applied in the field of testing, which can solve the problems that a single device cannot satisfy unit testing and missile comprehensive testing at the same time, and the testing function is single, and achieve the effect of multiple testing functions
Active Publication Date: 2021-07-13
CHINA ACAD OF AEROSPACE AERODYNAMICS
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Problems solved by technology
[0003] In view of this, the embodiment of the present invention provides a missile simulation launch test device, which at least solves the problems in the prior art that the test function is single, and a single device cannot simultaneously satisfy the unit test and missile comprehensive test functions.
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[0031] Preferred embodiments of the present invention will be described in more detail below. Although preferred embodiments of the present invention are described below, it should be understood that the present invention can be embodied in various forms and should not be limited by the embodiments set forth herein.
[0032] A missile simulation launch test device, comprising:
[0033] Control circuit, power supply circuit, steering gear differential PWM control drive circuit, steering gear differential position signal processing circuit, power on / off circuit, voltage acquisition circuit, current acquisition circuit, short circuit I / O detection circuit and serial port control circuit;
[0034] The control circuit is electrically connected with the steering gear differential PWM control drive circuit, the steering gear differential position signal processing circuit, the short-circuit ring I / O detection circuit and the serial port control circuit respectively,
[0035] The pow...
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The embodiment of the present invention discloses a missile simulation launch test device, including: a control circuit, a power supply circuit, a steering gear differential PWM control drive circuit, a steering gear differential position signal processing circuit, a power on / off circuit, a voltage acquisition circuit, and a current acquisition circuit. circuit, a short-circuit ring I / O detection circuit and a serial port control circuit, the power on / off circuit includes a first power on / off circuit and a second power on / off circuit. By setting the control circuit, power supply circuit, steering gear differential PWM control drive circuit, steering gear differential position signal processing circuit, power on / off circuit, voltage acquisition circuit, current acquisition circuit, short circuit I / O detection circuit and serial port control circuit, The simulation test is carried out for multiple items in the missile simulation launch process, so as to achieve a variety of test functions. A single device can meet the functional problems of unit test and missile comprehensive test at the same time, and has the function of simulated missile launch control test.
Description
technical field [0001] The invention belongs to the technical field of testing, and more specifically relates to a missile simulation launch testing device. Background technique [0002] Missile unit testing, comprehensive testing, and simulated launch control testing are important links in the development, production, and use of missiles. They are used to test and inspect various functions and main technologies before unit assembly, after missile assembly, and before missile installation and use. Indicators, adjust and replace the faulty unit or the whole under necessary and specific circumstances, so as to ensure that the performance indicators of each unit before assembly and the missile after assembly and production meet the requirements of various performance indicators in actual use. The current test equipment has the following disadvantages: the test function is single, and a single device cannot satisfy the functions of unit test and missile comprehensive test at the...
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IPC IPC(8): G05B19/042F42B35/00
CPCF42B35/00G05B19/0423G05B2219/24215
Inventor 丛辉谢长静沙群郑飞李永吴志文
Owner CHINA ACAD OF AEROSPACE AERODYNAMICS