270VDC power

[kssb]

On load shed, overvoltage transients, do feeder cables act as inductors?

 

[3DDave]

I expect the better question is how to calculate the inductance and, from that, the effect of that inductance.

AFAIK everything an electron does involves inductance, resistance, and capacitance except for special super-conductor cases.

 

[WKTaylor]

A short list of documents related to this subject...

ARP4729 DOCUMENT FOR 270 VOLTAGE DIRECT CURRENT (270 VDC) SYSTEM
AS1831 ELECTRICAL POWER, 270 VDC, AIRCRAFT, CHARACTERISTICS AND UTILIZATION OF
AIR6127 MANAGING HIGHER VOLTAGES IN AEROSPACE ELECTRICAL SYSTEMS

MIL-STD-704 AIRCRAFT ELECTRIC POWER CHARACTERISTICS
MIL-HDBK-704-7 GUIDANCE FOR TEST PROCEDURES FOR DEMONSTRATION OF UTILIZATION EQUIPMENT COMPLIANCE TO AIRCRAFT ELECTRICAL POWER CHARACTERISTICS 270 VDC

270-high-VDC scares me...

Regards, Wil Taylor
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