FIELD: engineering of acceleration meters, used in inertial systems for controlling aircrafts with onboard computer.
SUBSTANCE: pendulum compensation accelerometer with frequency output contains analog accelerometer with current-based check connection and transformer of current to frequency of standard pulses of amount of electricity, fed into integrating capacitor. Also, diode bridge is utilized in device, one diagonal of which includes integrating capacitor, and to other diagonal through one-polar key a current stabilizer is connected. Also, in parallel to diodes of bridge, connected to shift source, capacitors are connected, and serially with other diodes of bridge, resistors are connected.
EFFECT: increased precision.
1 dwg
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|---|---|---|---|
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|
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