Changes between Initial Version and Version 1 of TBR/UserApp/Fault_Recorder_with_PMU

Timestamp:

03/11/13 19:35:46 (11 years ago)

Author:

Logiclab

Comment:

Created page with "

LogicLab? RTEMS-based fault recorder with PMU characteristics ==Tecnical informations== ===General=== *Standard 19" rack mount *Height / Width / Depth: 6U or ..."

TBR/UserApp/Fault_Recorder_with_PMU

@@ +1 @@
+= Fault Recorder with PMU =
+
+
+
+[[TOC(TBR/UserApp/Fault_Recorder_with_PMU, depth=2)]]
+ LogicLab RTEMS-based fault recorder with PMU characteristics
+= Tecnical informations =
+
+
+= General =
+
+ * Standard 19" rack mount
+ * Height / Width / Depth: 6U or 9U / 19" / 31cm
+ * Operating temperature range: -10 ÷ +55°C
+ * Storage temperature range: -40 ÷ +85°C
+ * Relative Humidity: <95 %
+ * Atmospheric pressure: 70 ÷ 106 kPa
+ * Intrusion Protection: IP20
+ * System frequency: 50/60Hz
+
+= Power supply =
+
+ * Power supply voltage (Vaux):
+ * Universal AC/DC power supply
+ AC 88-264V 48-62Hz
+ DC 88-350V
+ * Maximum power consumption: 40W
+ * Voltage dips and short interruptions
+ Insensitive to 100% of Vaux for 50 ms (min)
+ Insensitive to 50% of Vaux for 100ms (min)
+
+ = Analog inputs =
+== Hardware features ==
+
+ * Up to 32 analog inputs
+ * Screw fixing removable connector (standard)
+ * Spring-clamp connectors for high reliability wiring (optional)
+ * Analog to digital conversion: 24 bit
+ * One ADC per analog input
+ * Sigma-Delta ADC with sampling frequency up to 5.7 MHz
+ * PGA Amplifier for up to 5 different measuring range
+ * Voltage/current inputs configuration in factory configurable:
+ 32V, 28V+4I, 24V+8I, 20V+12I, 16V+16I, 12V+20I, 8V+24I, 4V+28I, 32I
+ * Dielectric strength: 3000V DC (1 min)
+ * Sample rate (fs): 
+ up to 224 sample/period @16bit
+ up to 144 sample/period @24bit
+ * Bandwidth (-3 dB): DC (0 Hz) ÷ 0.49·fs
+ * Flat bandwidth(±0,005 dB): DC (0 Hz) ÷ 0.45·fs
+ * Stop band attenuation: >100 dB (f>0.55·fs)
+ * Resolution: 16 or 24 bit
+ * SNR (Signal to noise ratio): >92 dB
+ * Cross-over: < -92 dB
+ 
+== Software features ==
+
+ * Feeder management and configuration
+ * Primary/secondary transformer side representation
+ * CT/CVT transformer ratio management
+ * Software signal reverse (±180° angle)
+ * User configurable Gain and Phase correction
+ * Analog input full scale configuration by software setup
+ * Up to 5 different full scale values for each channel
+ * Full-scale values in factory configurable up to Max Full-scale
+ 
+== Current analog inputs ==
+
+ * Rated current (In):
+ 1Arms
+ 5Arms
+ * Max Full-scale:
+ up to 150Arms (Standard)
+ up to 400Arms (-C Option)
+ * Standard full-scales (FSI): 15A, 30A, 50A, 150A
+ * Low amplitude DC input on client demand (i.e. ±20 mADC)
+ * Accuracy guaranteed range:
+ 0,01?In ÷ 30?In (Standard)
+ 0,01?In ÷ 80?In (-C Option)
+ * Accuracy (Standard): (0.1%*Reading + 0.005%*FSI)
+ * Accuracy (-C Option): (0.1%*Reading + 0.01%*FSI)
+ * Accuracy (Low DC input): (0.01%*Reading + 0.0005%*FSI)
+ * Overload capability:
+ 40A permanently
+ 500A (1 second)
+ * Input impedance:
+ 3 mohm (Standard)
+ 1,5 mohm (-C Option)
+ * Power dissipation max: 37,5 mVA @ In
+ 
+== Voltage analog inputs ==
+
+ * Max Full-scale: 700Vrms
+ * Standard full-scales (FSV): 100V, 200V, 700V
+ * Low amplitude DC input on client demand (i.e. ±10VDC)
+ * Accuracy guaranteed range:
+ 50mVrms ÷ 100Vrms @ Pn=100Vrms
+ 100mVrms ÷ 200Vrms    @ Pn=200Vrms
+ 0,35Vrms ÷ 700Vrms      @ Pn=700Vrms
+ * Accuracy (Standard): (0.1%*Reading + 0.005%*FSV)
+ * Accuracy (Low DC input): (0.01%*Reading + 0.0005%*FSV)
+ * Input impedance: 1 Mohm  
+ * Power dissipation: 160 mVA @ 400V
+ 
+= Digital inputs =
+
+ * Up to 128 single channel isolated inputs
+ * In factory configurable voltage input limit
+ * Available input levels (Vi): 24V, 48V, 110V, 220V
+ * AC input capability on request
+ * Dielectric strength: 3000V DC (1 min)
+ * Thresholds (typ):
+ High - 60% Vi
+ Low - 40% Vi
+ * Maximum voltage (max): 1.2*Vi
+ * Time resolution: 1 ms
+ * Anti-bounce filter
+
+= Alarm outputs =
+
+ * Optional alarms board with 8 relays
+ * Relay Technical Data
+  * Rated carry current: 12A
+  * Maximum switching voltage DC: 300V
+  * Maximum switching voltage AC: 440V
+  * Maximum switching current : 12A
+  * Maximum switching power: 3000VA
+  * Contact resistance (max): 100 mohm
+  * Maximum operating frequency: 18000 operation/hour
+  * Insulation resistance: 1000 Mohm
+  * Dielectric strength (Coil to contacts): 5000VAC for 60s
+  * Dielectric strength (open contacts): 1000VAC for 60s
+  * Impulse withstand voltage (1,2x50 µs): 10kV
+  * Minimum endurance: 20M operations
+ 
+= Communication and interfaces =
+
+ * Three Ethernet ports:
+  * Configurable as node of a net LAN/WAN
+  * Front 10/100 BASE-TX with auto MDI/MDI-X
+   * Connection RJ45 8/8
+   * Isolation 1500VRMS
+  * Rear 10/100 BASE-TX with auto MDI/MDI-X
+   * Connection RJ45 8/8
+   * Isolation 1500VRMS
+  * Rear 100BASE-FX (Fiber optic with SC connector)
+   * Transmitter Centre Wavelength: 850 nm
+   * Operating Receiver Centre Wavelength: 770nm÷860nm
+   * Sensitivity: -24 dBm
+ * 2 RS232
+  * Front RS232
+   * Plug Type DB9
+   * Baud rate (Fixed) 19200 bit/s
+   * Isolation 2500VRMS
+  * Back RS232
+   * Plug Type DB9
+   * Baud rate 9600 bit/s to 115200 bit/s
+   * Isolation NO
+  * RS485 on client demand
+ * SMA connector for satellite antenna
+ * Multiple simultaneous connections over serial and Ethernet
+ * HMI with display and keypad (optional)
+  * Alphanumeric display 4 rows x 20 columns
+  * 2 red LEDs for alarms:
+  * 14 green LEDs for information:
+  * Full phone-like keypad and four arrow keys
+  * Isolated and shielded membrane
+  * 8kV electrostatic air discharge compliance (IEC 61000-4-2)
+
+= Architecture =
+
+ * Multiprocessor architecture: 32 bit CPU + dual 3.6 GFLOPS DSPs
+ * Real Time Operating System RTEMS
+ * 256 Mbyte DDR RAM + 128 MByte SDRAM
+ * Up to 32 Gbyte Compact Flash card for storage data
+ * Self diagnostic with Watch Dog capability
+ * Anomaly log on Compact Flash
+ * User/password access with 5 different level of security
+ 
+= Time synchronization =
+
+ * Integrated GPS unit
+  * Channels: 22 tracking / 66 acquisition
+  * Sensitivity:
+   * Acquisition (cold): -148dBm
+   * Re-Acquisition: -160dBm
+   * Navigating/Tracking: -165dBm
+  * 1PPS accuracy: ±50ns
+  * Active GPS antenna with 20m RF cable SMA connector
+  * Optional active GPS antenna with up to 100m RF cable SMA connector
+ * IRIG-B synchronization board (optional):
+  * Isolation 2500VRMS
+  * Available connections:
+   * AM IRIG-B IN Modulated
+   * IRIG-B input
+   * IRIG-B / 1PPS IN (Mux) Unmodulated IRIG-B input
+   * 1PPS input
+   *  IRIG-B OUT Unmodulated IRIG-B output
+   * 1PPS OUT 1PPS output
+  * Voltage levels:
+   * AM IRIG-B IN Max 15VPP
+   * IRIG-B / 1PPS IN (Mux) 5V TTL
+   * IRIG-B OUT 5V TTL
+   * 1PPS OUT 5V TTL
+   * 1PPS IN to 1PPS OUT max propagation delay <50ns
+  * Unmodulated IRIG-B IN frame to 1PPS out delay <50ns
+  * Modulated AM IRIG-B IN frame to 1PPS out delay <20µs
+  * 1PPS signal: Normally low
+ :High for 8ms
+  * Supported IRIG-B Format
+   * Default configuration: IRIG-B006
+   * On client demand: IRIG-B00# / IRIG-B12#
+ 
+= Transient Analog Recording (TAR) =
+
+'''Transient analog waveforms and digital status recording'''
+ * Three timers user configurable
+  * Pre-trigger time: 100 ms ÷ 5 s
+  * Fault time: 100 ms ÷ 60 s
+  * Post fault time: 100 ms ÷ 5 s
+ * Re-triggering during recording time available
+ * Record time out (max): 150 s
+ * Trigger on analog thresholds (Max, Min, Rate-Of-Change):
+  * RMS
+  * Positive, Negative and Zero sequence (I1,2,0,U1,2,0)
+  * Power: P, Q, S, cos ?
+  * Frequency
+  * THD
+ * Trigger on digital edge (falling edge, rising edge, both edges)
+ * Software trigger
+ * Cross triggering capability for FR947 system
+ 
+= Transient Measures Recording (TMR) =
+
+'''Disturbance slow recording'''
+ * Three timers and data period configurable
+  * Pre-trigger time: 100 ms ÷ 60 s
+  * Fault time: 100 ms ÷ 7200 s
+  * Post fault time: 100 ms ÷ 5 s
+  * Data period: 10 ms ÷ 1 s
+ * Configurable stored data packet (Measures and feeders)
+ * Synchronized measure storage capability
+ * Trigger on TAR
+ 
+= Slow Measure Recording (SMR) =
+
+'''Disturbance and trend slow recording'''
+ * Four different configurable SMR
+ * Single parameter set for each SMR (4 different configuration available)
+ * Fault timer and data period configurable
+ * Fault time: up to 365 d : 23 h : 59 m or 2GB max
+ * Data period: 10 ms ÷ 600 s
+ * Configurable stored data packet (Measures and feeders)
+ * Configurable intermediate backup
+ * Configurable measure stored: average/instantaneous
+ * Configurable as continuous slow recording
+ * Trigger on analog thresholds (Max, in, Rate-Of-Change):
+  * RMS
+  * Positive, Negative and Zero sequence (I1,2,0,U1,2,0)
+  * Power: P, Q, S, cos ?
+  * Frequency
+  * THD
+ * Trigger on digital edge (falling edge, rising edge, both edges)
+ * Time scheduled trigger
+ * Software trigger
+ * Synchronized measure storage capability
+ 
+= Synchrophasor (PMU) Optional Pack =
+
+ * Compliant to IEEE C37.118
+ * Total vector error: <1%
+ * Frequency accuracy: 0.3 mHz
+ * Phase accuracy: 0.01°
+ * Data transfer rate (frame/s): 10,25,50 @50Hz
+ 10,12,15,20,30,60 @60Hz
+ * Synchronization error between different channels: <300ns
+ * Maximum error on synchronization time: <4µs
+ 
+= =Power Quality Optional Pack ==
+
+ * Voltage and frequency profiles
+ * Voltage dips and surges
+ * Harmonic components
+ * Flicker analysis
+ * Voltage and Current imbalance
+ 
+=  ==Standards and specifications compliance===
+
+ * IEC 61000 – 4 – 2 (Level 3)
+ * IEC 61000 – 4 – 3 (Level 3)
+ * IEC 61000 – 4 – 4 (Level 3)
+ * IEC 61000 – 4 – 5 (Level 4)
+ * IEC 61000 – 4 – 6 (Level 3)
+ * IEC 61000 – 4 – 8 (Level 5)
+ * IEC 61000 – 4 – 10 (Level 3)
+ * IEC 61000 – 4 – 12 (Level 3)
+ * IEC 61000 – 4 – 16 (Level 4)
+ * IEC 61000 – 4 – 17 (Level 3)
+ * IEC 61000 – 4 – 29 (Level 3)
+ * IEC 60529 (IP20)
+ * COMTRADE standard IEEE Std C37.111
+ * Optional protocols:
+  * Communication networks and systems in substations IEC 61850
+  * Telecontrol equipment and systems protocol IEC 60870-5-104