Principle

PAMoS (Portable Advanced Monitoring System) detects, analyzes and records UHF(Ultra High Frequency) signal by partial discharges in GIS(Gas Insulated Switchgear) in all voltages ranges.

Characteristic

A. Simple structure for diagnosis and measurement

• Portable and light equipment considered to move easily
• Simple installation structure for diagnosis

B. 3 Stage Noise Elimination Solution

• Filter selection function considered an operation enviornment (3 band-pass filter)
• Classifies noise by using Gating Method
• Eliminates noise by Neural Network analysis

C. High Performance Data Aquisition Unit (PAMoS)

• Real-time alorithm operation (600MHz Dual DSP)
• Large data store
• Simultaneous & consistent diagnosis 4-CH
• Suitable structure for substaion in all voltages ranges
  (Korea Electrotechnology Research Institute Certificate)

D. Software Design considering an operator

• Diverse embedded software for diagnosistic analysis(PRPS/PRPD/2D/3D)
• Securement DB considered diverse environment(Defects, Neural Network)
• Manual or Automatic mode