Standard Details
The specification and test requirements for a linear, single-axis, nongyroscopic accelerometer for use in internal navigation, guidance, and leveling systems are defined. A standard specification guide and a compilation of recommended test procedures for such accelerometers are provide. Informative annexes are given on the various types of such accelerometers (force or pendulous torque rebalance with analog or digital output, vibrating beam, and micromechanical) and error effects, on filtering, noise, and transient analysis techniques, and on calibration and modeling techniques (multipoint tumble analysis, vibration and shock test analyses, and geophysical effects in inertial instrument testing). IEEE 1293 is revision combining IEEE Stds 337 and 530.
| Sponsor Committee | |
| Status |
Superseded
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| Superseded by | |
| Corrigendum | |
| Board Approval |
1998-09-25
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| History |
Published Date:1999-04-16
Reaffirmed:2008-12-10
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Working Group Details
| Working Group |
AP_WG - Accelerometer Panel Working Group
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| Working Group Chair |
Reese Sturdevant
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| Sponsor Committee | |
| Society | |
| IEEE Program Manager | |
| Existing Standards |
Superseded by 836-2001. A guide to the conduct and analysis of precision centrifuge tests of linear accelerometers is provided, covering each phase of the tests beginning with the planning. Possible error sources and typical methods of data analysis are addressed. The intent is to provide those involved in centrifuge testing with a detailed understanding of the various factors affecting accuracy of measurement, both those associated with the centrifuge and those in the data collection process. Model equations are discussed, both for the centrifuge and for a typical linear accelerometer, each with the complexity needed to accommodate the various identified characteristics and error sources in each. A new iterative matrix equation solution for deriving from the centrifuge test data the various model equation coefficeints for the accelerometer under test is presented.
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This recommended practice provides a guide to the conduct and analysis of precision centrifuge tests of linear accelerometers, covering each phase of the tests, beginning with the planning. Possible error sources and typical methods of data analysis are addressed. The intent is to provide those involved in centrifuge testing with a detailed understanding of the various factors affecting the accuracy of measurement, both those associated with the centrifuge and those in the data collection process. Model equations are discussed, both for the centrifuge and for a typical linear accelerometer, each with the complexity needed to accommodate the various identified characteristics and error sources in each. An iterative matrix equation solution is presented for deriving the various model equation coefficients for the accelerometer under test from the centrifuge test data.
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