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CURRENT
2016-09-16
Standard
J1752/2_201609
This SAE Recommended Practice defines a method for evaluating the near field electric or magnetic component of the electromagnetic field at the surface of an integrated circuit (IC). This technique is capable of providing a detailed pattern of the RF sources internal to the IC. The resolution of the pattern is determined by the characteristics of the probes used and the precision of the mechanical probe positioner. The method is usable over the 10 MHz to 3 GHz frequency range with existing probe technology. The probe is mechanically scanned according to a programmed pattern in a plane parallel or perpendicular to the IC surface and the data is computer processed to provide a color-enhanced representation of field strength at the scan frequency. This procedure is applicable to measurements from an IC mounted on any circuit board that is accessible to the scan probe. For comparisons, the standardized test board shall be used.
2016-09-13
WIP Standard
AIR5060B
The purpose of this document is to provide reference material for establishing compatibility of electronic gas turbine engine control systems and associated components with the electromagnetic environment and achieving compliance with associated airworthiness requirements.
2016-09-07
WIP Standard
AS20708/39C
This specification covers the detail requirements for control transformer synchro, type 19CTB4b, 90 volt, 400 cycle.
2016-09-07
WIP Standard
AS20708/36B
No Scope Available
2016-09-07
WIP Standard
AS20708/45B
No Scope Available
2016-09-07
WIP Standard
AS20708/31B
No Scope Available
2016-09-07
WIP Standard
AS20708/29B
No Scope Available
2016-09-07
WIP Standard
AS20708/32B
No Scope Available
2016-09-07
WIP Standard
AS20708/33B
No Scope Available
2016-09-07
WIP Standard
AS20708/34B
No Scope Available
2016-09-07
WIP Standard
AS20708/35B
No Scope Available
2016-09-07
WIP Standard
AS20708/30B
No Scope Available
2016-08-17
WIP Standard
ARP4553B
This SAE Aerospace Recommended Practice (ARP) is intended to provide design and qualification requirements for self-displacing hydraulic accumulators.

These requirements are intended to be included in the Producrement Specification for the accumulator. Those requirements identified by the use of "shall" are considered to be essential requirements; those requirements identified by the use of "should" are considered to be optional requirements for inclusion in the Specificaiton at the discretion of the Purchaser.

In addition, test methods for production acceptance and qualification purposes are provided.

The accumulator is intended for use in military aerospace hydraulic systems with rated pressures of up to 8000 psi (55,158 kPa) and of the following types as specified in SAE AS 5440: Type I: -65 to +160 °F (-54 to +71 °C) fluid temperature; Type II: -65 to +275 °F (-54 to +135 °C) fluid temperature.

CURRENT
2016-08-01
Standard
AIR6236A
This AIR provides guidance to the EMI test facility on how to check performance of the following types of EMI test equipment: - Current probe - Line Impedance Stabilization Network (LISN) - Directional coupler - Attenuator - Cable loss - Low noise preamplifier - Rod antenna base - Passive antennas All performance checks can be performed without software. A computer may be required to generate an electronic or hard copy of data. This is not to say that custom software might not be helpful; just that the procedures documented herein specifically eschew the necessity of automated operation.
CURRENT
2016-07-22
Standard
AS20708/19B
Scope is unavailable.
CURRENT
2016-07-22
Standard
AS20708/21B
Scope is unavailable.
CURRENT
2016-07-22
Standard
AS20708/28B
Scope is unavailable.
CURRENT
2016-07-22
Standard
AS20708/20B
Scope is unavailable.
CURRENT
2016-07-22
Standard
AS20708/23B
Scope is unavailable.
CURRENT
2016-06-16
Standard
EMCB1_1
This EIA Bulletin No. EMCB1-1, "Historical Rationale for Military EM1 Limits", is presented by the Electronic Industries Association G46 Electromagnetic Compatibility Committee. It has been prepared to provide a reference source for electromagnetic compatibility practitioners to enable more knowledgeable application of EMI requirements in equipment and system specifications and designs.
2016-06-08
WIP Standard
AS20708/17B
No Scope Available
2016-06-08
WIP Standard
AS20708/22B
No Scope Available
2016-06-08
WIP Standard
AS20708/16B
No Scope Available
2016-06-08
WIP Standard
AS20708/15B
No Scope Available
2016-06-08
WIP Standard
AS20708/25B
This specification covers the detail requirements for control transformer synchro, type 16CTB4b, 90 volt, 400 cycle.
2016-06-01
WIP Standard
J2954
SAE TIR J2954 establishes an industry-wide specification guideline that defines acceptable criteria for interoperability, electromagnetic compatibility, minimum performance, safety and testing for wireless charging of light duty electric and plug-in electric vehicles. The current version addresses unidirectional charging, from grid to vehicle, but bidirectional energy transfer may be evaluated for a future standard. The specification defines various charging levels that are based on the levels defined for SAE J1772 conductive AC charge levels 1, 2 and 3, with some variations. A standard for wireless power transfer (WPT) based on these charge levels will enable selection of a charging rate based on vehicle requirements, thus allowing for better vehicle packaging, and ease of customer use. The specification supports home (private) charging and public wireless charging.
CURRENT
2016-05-26
Standard
J2954_201605
SAE TIR J2954 establishes an industry-wide specification guideline that defines acceptable criteria for interoperability, electromagnetic compatibility, minimum performance, safety and testing for wireless charging of light duty electric and plug-in electric vehicles. The current version addresses unidirectional charging, from grid to vehicle, but bidirectional energy transfer may be evaluated for a future standard. The specification defines various charging levels that are based on the levels defined for SAE J1772 conductive AC charge levels 1, 2 and 3, with some variations. A standard for wireless power transfer (WPT) based on these charge levels will enable selection of a charging rate based on vehicle requirements, thus allowing for better vehicle packaging, and ease of customer use. The specification supports home (private) charging and public wireless charging.
CURRENT
2016-05-24
Standard
J1752/1_201605
This SAE Recommended Practice provides supporting information for the emission and immunity measurement procedures defined in the SAE J1752 series of documents.
2016-05-10
WIP Standard
AS20708/7B
No Scope Available
2016-04-05
Technical Paper
2016-01-1547
Jun Yin, Xinbo Chen, Lixin Wu, Jianqin Li
Abstract Traditional active suspension which is equipped with hydraulic actuator or pneumatic actuator features slow response and high power consumption. However, electromagnetic actuated active suspension benefits quick response and energy harvesting from vibration at the same time. To design a novel active and energy regenerative suspension (AERS) utilizing electromagnetic actuator, this paper investigates the benchmark cars available on the market and summaries the suspension features. Basing on the investigation, a design reference for AERS design is proposed. To determine the parameters of the actuator, a principle is proposed and the parameters of the actuator are designed accordingly. Compared the linear type and rotary type Permanent Magnet Synchronous Motor (PMSM), the rotary type is selected to construct the actuator of the AERS. Basing on the suspension structure of the design reference model and utilizing rotary type PMSM, a novel AERS structure is proposed.
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