STANDARD SPECIFICATION FORMAT GUIDE AND TEST PROCEDURE FOR NONGYROSCOPIC INERTIAL ANGULAR SENSORS: JERK, ACCELERATION, VELOCITY, AND DISPLACEMENT
Institute of Electrical & Electronics Engineers
1. Scope
2. Applicable Documents
2.1 Specifications
2.1.1 Government
2.1.2 Industry/Technical
2.1.3 Company
2.2 Standards
2.2.1 Government
2.2.2 Industry/Technical
2.2.3 Company
2.3 Drawings
2.3.1 Government
2.3.2 Industry/Technical
2.3.3 Company
2.4 Other Publications
3. Requirements
3.1 General
3.1.1 Precedence
3.1.2 Other
3.2 Description
3.2.1 Mechanical and Thermal Design
3.2.2 Electrical Design
3.2.3 Maintainability
3.3 Performance
3.3.1 General
3.3.2 Polarity and Input Range
3.3.3 Scale Factor
3.3.4 Bias
3.3.5 Input Axis Misalignment (IAM)
3.3.6 Warm-Up Time
3.3.7 Turn-On Hysteresis
3.3.8 Composite Error
3.3.9 Rate-Squared Sensitivity
3.3.10 Linear-Acceleration Sensitivity
3.3.11 Vibration-Induced Errors
3.3.12 Other Motion-Induced Errors
3.3.13 Threshold
3.3.14 Resolution
3.3.15 Noise
3.3.16 Frequency Response
3.3.17 Self-Test Scale Factor
3.3.18 Cross Coupling
3.3.19 Cross-Axis Sensitivity (Dynamic)
3.4 Environmental Requirements
3.4.1 Nonoperating Environment
3.4.2 Operating Environment
3.5 Reliability
3.5.1 Reliability Program
3.5.2 Mean Time Between Failures
4. Quality Assurance
4.1 Verification Methods
4.2 Acceptance Tests
4.2.1 Individual Tests
4.2.2 Sampling Plan and Tests
4.2.3 Rejection and Retest
4.2.4 Defects in Accepted Items
4.3 Qualification Tests
4.3.1 Qualification Tests Samples
4.3.2 Qualification Test Methods
4.4 Reliability Tests
4.5 Standard Test Conditions
4.5.1 Ambient Environment
4.5.2 Installation Requirements
4.6 Test Equipment
4.7 Test Methods
4.7.1 Nonoperating Tests
4.7.2 Operating Tests
4.7.3 Environmental Tests
4.8 Data Submittal
5. Preparation for Delivery
6. Notes
6.1 Intended Use
6.2 Ordering Data
6.3 Model Equation
7. Definitions
FIGURES
1. Angular Sensor Block Diagram
2. Sensor Reference Axes
3. Frequency Response
4. Test Requirement Matrix and Cross Reference Table
5. Suggested Sensor Environmental and Test Combinations
APPENDIXES
A. Sensor Dynamic Block Diagrams
B. Notes on Dynamic Testing of Inertial Angular
Sensors
B1. Introduction
B2. Dynamic Testing Problems and Techniques
B3. Modifications to 4.7.2 for Exceptional Sensors
B4. Bibliography
C. Digital Sensors and Some Comments Concerning Their
Test Methods
C1. Introduction
C2. Description of Commonly Encountered Digital Output
Formats
C3. Comments Concerning Test Methods Associated with
Digital Sensors
C4. Modification to 3.2.2 for Digital Sensors
C5. Modification to 4.7.2 for Digital Sensors
APPENDIX FIGURES
A1. Angular Accelerometer or Closed-Loop Dynamic
Angular Displacement Sensor
A2. Integrated Angular Accelerometer Rate Sensor
A3. Angular Accelerometer or Displacement Sensor with
Velocity Pickoff
A4. Fluid Jet Rate Sensor
A5. Vibrational or Rotational (Coriolis) Rate Sensor
(Two-Axis Version Illustrated)
B1. Simple Bridge Nulling Circuits
B2. Conceptual Satellite Table
B3. Measurement of Angular Acceleration by Linear
Sensor Arrays
C1. Wave Shape Requirements for Direct Coupled Pulse-
Type Signals
Outlines the requirements and test procedures for a (single, multi) axis non-gyroscopic angular (jerk, acceleration, velocity, displacement) sensor. The output is (an analog electrical signal, a digital electrical pulse train) proportional to angular (jerk, acceleration, velocity, displacement).
| Document Type | Standard |
| Status | Current |
| Publisher | Institute of Electrical & Electronics Engineers |
