Aircraft High Voltage DC Power Quality Standard
AS7499
The need for developing this standard is driven by the quickly evolving field of electrified propulsion for aircraft. Industry is moving forward in development of a broad range of high voltage primary power systems. There is an immediate need to standardize power quality requirements for design, analysis, verification, and testing for these types of systems.
Rationale: This standard is intended to provide recommended power quality requirements across a broad range of voltages for a high voltage direct current (HVDC) aircraft primary power system. This report also defines analysis, verification, and testing methodologies to be used to ensure that the loads operate when connected to the specified power quality and performance as defined by this standard.
