A format guide for the preparation of a two-degree-of-freedom dynamically tuned gyro (DTG) specification is given that provides a common ground of terminology and practice for manufacturers and users. A compilation of recommended procedures for testing a DTG is also given. The requirements and test procedures are defined in terms unique to the DTG. They cover applications of the gyro as an angular motion sensor in navigation and control systems. They apply to two modes of use: (1) as a strap-down sensor in operating environments typical of aircraft and missile applications, and (2) as a sensor in gimballed platform applications in which the dynamic angular inputs to which the gyro is subjected are benign relative to the accuracy required. In the case of the strap-down DTG, the characteristics of the external capture loops are considered to the extent necessary to define the gyro performance.
- Sponsor Committee
- AES/GA - Gyro Accelerometer Panel
- Status
- Inactive-Reserved Standard
- PAR Approval
- 1979-12-28
- Board Approval
- 1988-08-17
- History
-
- ANSI Approved:
- 1989-05-04
- ANSI Withdrawn Date:
- 2016-08-19
- Published:
- 1989-06-05
- Reaffirmed:
- 2011-12-07
- Inactivated Date:
- 2022-03-24
Working Group Details
- Society
- IEEE Aerospace and Electronic Systems Society
- Sponsor Committee
- AES/GA - Gyro Accelerometer Panel
- Working Group
-
SENSR_WG - Sensors Working Group
- IEEE Program Manager
- Malia Zaman
Contact Malia Zaman - Working Group Chair
- Jason Bingham
Other Activities From This Working Group
Current projects that have been authorized by the IEEE SA Standards Board to develop a standard.
P1431
Standard for Specifying and Testing Coriolis Vibratory Gyros
This standard defines requirements and test procedures for a single-axis Coriolis vibratory gyro (CVG) for use as a sensor in attitude control systems, angular displacement measuring systems, and angular rate measuring systems. Informative annexes cover CVG design features and theoretical principles of operation.
P836
Recommended Practice for Precision Centrifuge Testing of Linear Accelerometers
This recommended practice describes the conduct and analysis of precision tests for linear accelerometers using centrifuge techniques. The term “precision,” in this context, refers to tests that are conducted to evaluate accelerometer parameters, as opposed to tests conducted to establish environmental survivability only. Evaluation may take the form of determining the coefficients of the accelerometer's model equation, except for bias and scale factor, which are most accurately determined by static multiposition tests. Alternatively, evaluation may establish only that the accelerometer output complies with specific error limit criteria.
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