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ezPAC SA320/330. April 2011. SATEC 25 years of Innovation in measurement & management of Energy and Power Quality. The Full Range of Electricity Management Solutions for Every Application. PAS. eXpertpower™ Server ( SaaS ). eXpertpower™ Server (Pro Edition). Internet. eXpertpower™. LAN.

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Ezpac sa320 330
ezPACSA320/330

April 2011


Satec 25 years of innovation in measurement management of energy and power quality
SATEC25 years of Innovation in measurement & management of Energy and Power Quality


The Full Range of Electricity Management Solutions for Every Application

PAS

eXpertpower™ Server (SaaS)

eXpertpower™

Server (Pro Edition)

Internet

eXpertpower™

LAN

ETC2002

RS232/422/485, Profibus, TCP/IP, Dialup modem, GPRS, RF

Modbus RTU, ASCII, DNP3.0, Modbus/TCP, DNP3/TCP, IEC 61850

PM130 PLUS

BFM136

C192PF

PM172

PM296

PM174/5

EM720

EM920

ezPAC

Substation

Automation

Asset Management

Power Measurement

Fault Recording

Energy Efficiency & Cost Allocation

Revenue Metering

Energy Management & Billing

Smart Grid & Demand Response

Power Quality Analysis

Multi-Tenant Submetering

UTILITIES & RENEWABLE

COMMERCIAL & INDUSTRIAL

ALL


Universities Application

Gas

Pharmaceutical

Transportation

Transmission

Data Centers

Supermarkets /Wholesale

Banks

Process Industry

Generation

OEM

COMMERCIAL

INDUSTRIAL

UTILITIES

Mining

Telecom

Hi-Tech

Automotive

Distribution

Sports

Semiconductors

Residential


Ezpac sa320 3301
ezPAC SA320/330 Application

6-in-1 solution:

  • Revenue Metering

  • Power Quality

  • Distributed Fault Recorder

  • Sequence of Events (SoE)

  • Backup Protection Equipment

  • Devices Control


Ezpac movie
ezPAC Movie Application


Substation automation
Substation Automation Application

  • Relay Target Information

    • Get all of the information available from a digital relay without replacing the electromechanical one

  • Add-On Protective Relaying Backup

    • Under / over frequency relay

    • Automatic load shed & restore (0.01 Hz with adjustable time delay)

    • Reclosing relay

    • Multi-shot automatic reclosing

    • Synchro-check and LLDB/LBDL supervision

    • Permit / block reclose

    • Phase angle, slip frequency, LLDB/LBDL control

    • Time over-current relay backup

    • Back up prime TOC relay curve with up to 32 current magnitude and duration set-points

  • Various Communication protocols

    • Modbus

    • DNP3.0

    • IEC 61850


Sequence of events soe
Sequence of Events (SoE) Application

  • Four types of events:

    • digital input

    • relay output

    • Fault

    • Set-point

  • Each input point is programmableto be NO or NC

  • Programmable status words

  • Programmable De-bounce times 1-256 msec

  • Up to 160 discrete inputs – wet or dry contacts


Fault recorder
Fault Recorder Application

  • 4 measured currents

  • IRIG-B time synchronization

  • Up to 20 minutes of continuous recordingwith 256 MB memory

  • Programmable fault thresholds and hysteresis

  • Up to 150 amps fault currents (30 x In)

  • Zero-sequence currents and voltages

  • Current and voltage unbalance

  • Under-voltage, neutral current

  • Ready-to-use fault reports—fault currents magnitude and duration, coincident volts magnitude, faultwaveforms and RMS

  • Distance to fault calculation

  • Multi-feeder (up to 3) fault recorder

  • Waveforms from 2 separate locations (via PAS)


Power quality recorder
Power Quality Recorder Application

  • Class A IEC 61000-4-30 Power Quality analysis:

    • Sags/swells (dips/over-voltages), interruptions, frequency variations, Flicker, voltage unbalance, harmonic and inter-harmonic voltages

  • Programmable thresholds and hysteresis

  • Built-in EN50160 statistics & reports

  • Redundant auxiliary power supply for recording major dips & interruptions

  • Harmonics & inter-harmonics according to IEC 61000-4-7

  • Directional power harmonics and power factor phasors

  • THD, TDD and K-Factors

  • Symmetrical components

  • Flicker measurement according to IEC 61000-4-15

  • Selectable sampling rate up to 256 samples/cycle

  • Event recorder for logging internal diagnostic events, control events and I/O operations

  • Waveform & data recorder


Transient recorder
Transient Recorder Application

  • Transient pulses as short as 20μs at 50 Hz (17μs at 60 Hz)

  • Up to 1024 samples per cycle

  • Amplitude relative to ground as per EN 50160 (4 channels)

  • Up to 2kV measurement, 6kV withstand


Display options
Display Options Application


Case study substation automation system sas
Case Study ApplicationSubstation Automation System (SAS)

  • SATEC products (ezPAC, PM175 and PM130) are the heart of the substation automation system (SAS) solution provided by NPT throughout the entire Russian Federation

  • Two configurations:

    • Comprehensive for220 and 750kV

    • Standard for 6, 10,35 and 110 kV


Key design concepts
Key Design Concepts Application

  • SATEC IEDs provide protection, automation, measurement and control functions

  • SCADA-system for operational control

  • Open system concept reduces dependency on vendors

  • Standard protocols for IED and HMI communication

  • Wide use of Factory Acceptance Testing (FAT)

  • Integration of substation protection and automatics into control software


Bay controllers rtu sa300 330
Bay controllers RTU SA300-330 Application

SATEC ezPAC SA330 bay controllers are used on lower level to collect digital, analogue information as well as to control switchgear.


Sa330 functions
SA330 functions Application


Pm1 75
PM1 Application75

  • Power Quality Analysis (EN50160, IEEE 1159 and GOST 13109-97)

  • Time Of Use (TOU)

  • Accuracy Class 0.2S

  • RTC and 10-year calendar

  • Full galvanic isolation

  • Non-volatile memory

  • Registration of parameters on set-point or time


Ezpac iec 61850 protocols
ezPAC IEC 61850 Protocols Application

  • IEC 61850-7-2,3,4

    • Basic communication structure for substation and feeder equipment – Abstract communication service interface (ACSI), Common Data classes, Compatible logical node classes and data classes

  • IEC 61850-8-1

    • Specific Communication Service Mapping (SCSM) – Mappings to MMS (ISO 9506-1 and ISO 9506-2) and to ISO/IEC 8802-3

  • IEC 61850-10

    • Conformance testing


Implementation in npt expert sas
Implementation in NPT Expert SAS Application

IEC 61850 configurator and system driver allow:

  • IED configuration reading

  • Data receiving via read requests and via event reports referenced by Report Control Blocks

  • Files downloading (in particular COMTRADE files)

  • Data Sets configuration

  • Report Control Blocks and GOOSE Control Blocks configuration


Satec empowering the smart grid www satec global com
SATEC ApplicationEmpowering the Smart Gridwww.satec-global.com


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