FIELD: aviation.
SUBSTANCE: group of inventions relates to the method and device for measuring angular velocity of an aircraft. To measure aircraft angular velocity, a primary signal is received in digital form, a scaling factor is generated to a given maximum level of the analogue output signal of the digital-to-analogue converter, reduced by value proportional to amplitude of vibration action, converted into analogue signal, amplified in certain manner and filtered. Device comprises a micromechanical sensor of primary information, a microcontroller, a digital-to-analogue converter, an analogue signal amplifier and an analogue filter.
EFFECT: reduced measurement error with inertial sensors during vibration actions.
2 cl, 1 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| MICROMECHANICAL GYROSCOPE | 2018 |
|
RU2686441C1 |
| METHOD OF FORMING OUTPUT INFORMATION IN UNIT OF GYROSCOPES AND THREE-AXIS UNIT OF DAMPING GYROSCOPES | 2015 |
|
RU2598145C1 |
| MICROMECHANICAL GYROSCOPE | 2016 |
|
RU2656119C2 |
| MICROMECHANICAL VIBRATION RING GYROSCOPE | 2022 |
|
RU2800067C1 |
| METHOD AND DEVICE FOR MEASURING MOVEMENT OF MOVABLE MASS OF MICRO-MECHANICAL GYROSCOPE ALONG AXIS OF SECONDARY OSCILLATIONS | 2005 |
|
RU2296301C1 |
| METHOD OF MEASURING ANGULAR VELOCITY AND MICROMETRIC GYROSCOPE | 2005 |
|
RU2289100C1 |
| MICROMECHANICAL GYROSCOPE | 2019 |
|
RU2714870C1 |
| SEISMIC CARDIOBLOCK AND METHOD OF MEASUREMENT OF SEISMIC CARDIOCYCLE | 2017 |
|
RU2679296C1 |
| UNIVERSAL PRECISION MECHATRONIC STAND WITH INERTIAL SENSING ELEMENTS FOR MONITORING GYROSCOPIC ANGULAR VELOCITY METERS | 2022 |
|
RU2804762C1 |
| METHOD OF SPECIFYNG COEFFICIENTS OF MICROMECHANICAL GYROSCOPE GIMBAL RIGIDITY AND DAMPING CROSSES AND MICROMECHANICAL GYROSCOPE WITH METHOD IMPLEMENTED | 2007 |
|
RU2346239C1 |
