CONTROL AND RECORDING EQUIPMENT FOR FLIGHT TESTS OF PARACHUTE SYSTEMS Russian patent published in 2023 - IPC G01R17/02 

FIELD: flight tests.

SUBSTANCE: control and recording equipment for flight tests of parachute systems consists of units of matching devices, an analogue channel switch, an analogue-to-digital converter, a reprogrammable microprocessor, non-volatile memory, a unit for determining coordinates and measuring dynamic loads, a reprogrammable microprocessor is equipped with an input for entering data from the unit for determining coordinates and measurement of dynamic loads and an output for outputting data on the coordinates, speed and acceleration of the test object, whereas the software functions of the microprocessor allow you to flexibly control the order and frequency of polling the measuring channels.

EFFECT: creating control and recording equipment for flight tests of parachute systems with such a design that will measure the coordinates and speed of the test object, as well as the values of dynamic loads affecting the test object at all stages of the parachute system with the possibility of adaptive adjustment of the sampling frequency of the measuring channels during the entire recording period.

1 cl, 1 dwg