Guidance is provided for measuring the electric-field strength, ion-current density, conductivity, monopolar space-charge density, and net space-charge density in the vicinity of HVDC power lines, in converter substations, and in apparatus designed to simulate the HVDC power-line environment.
IEEE Std 1227-1990 history
0000 IEEE Std 1227-1990(R2010)
1990IEEE Std 1227-1990 IEEE Guide for the Measurement of DC Electric-Field Strength and Ion Related Quantities