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SATEC: 25 Years of Innovation in Energy and Power Solutions

Explore the full range of electricity management solutions for every application with SATEC's eXpertpower™ Servers and ezPAC SA320/330. Benefit from substation automation, asset management, power measurement, fault recording, energy efficiency, and cost allocation. This multi-tenant submetering system caters to utilities, renewable energy, commercial, industrial, and various sectors with advanced features such as revenue metering, power quality analysis, and smart grid capabilities. Key solutions include the 6-in-1 ezPAC SA320/330 offering revenue metering, power quality monitoring, fault recording, backup protection, and control functionalities. SATEC also provides protective relaying backup, fault recording capabilities, power quality analysis, and transient recording features, ensuring accurate and efficient electricity management. Learn about SATEC's comprehensive substation automation system, integrated bay controllers, and IEC 61850 protocols for seamless operation and control. Stay ahead in energy management and power quality with SATEC's cutting-edge technologies.

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SATEC: 25 Years of Innovation in Energy and Power Solutions

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  1. ezPACSA320/330 April 2011

  2. SATEC25 years of Innovation in measurement & management of Energy and Power Quality

  3. 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

  4. Universities 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

  5. ezPAC SA320/330 6-in-1 solution: • Revenue Metering • Power Quality • Distributed Fault Recorder • Sequence of Events (SoE) • Backup Protection Equipment • Devices Control

  6. ezPAC Movie

  7. Substation Automation • 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

  8. Sequence of Events (SoE) • 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

  9. Fault Recorder • 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)

  10. Power Quality Recorder • 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

  11. Transient Recorder • 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

  12. Display Options

  13. Case StudySubstation 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

  14. Key Design Concepts • 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

  15. Bay controllers RTU SA300-330 SATEC ezPAC SA330 bay controllers are used on lower level to collect digital, analogue information as well as to control switchgear.

  16. SA330 functions

  17. PM175 • 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

  18. ezPAC IEC 61850 Protocols • 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

  19. Implementation in NPT Expert SAS 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

  20. SATECEmpowering the Smart Gridwww.satec-global.com

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