1 GE Consumer & Industrial Multilin Copyright © 2006 GE Multilin G650 Generator Protection & Control System Protection, Control and Monitoring for Generator

1GE Consumer & Industrial

MultilinCopyright © 2006 GE Multilin

G650Generator Protection & Control System

Protection, Control and Monitoring

for Generator Interconnection

g Multilin



Agenda

• G650 Protection Applications• Features and Benefits• Protection Functions• Control Functions• User Programmable Control

Logic• HMI Monitoring and Control• Metering and Monitoring• Communications• EnerVista Software• Ordering Information• Summary

G650 Generator Protection & Control System



Cost Effective Integrated Solution for:

• Protection and Control of Small to Medium sized Generators

• Distributed Generator Management

• Generator Interconnect Protection

• Generator Sets Mains Failure Detection

G650 Generator Protection & Control System



Best Value for Price Solution Available

• Basic and Enhanced Protection Options available to suit your Generation Protection Requirements

• Ready for basic breaker Trip and Close Control with no programming required

• Provides IEC61131-3 Programmable Logic for customizing interaction with the Prime Mover Control System

• High End Fault, Disturbance and Sequence of Events recording capability

• Supports open communications protocols such as Modbus and DNP for system integration

• Large graphical built-in interface providing local control

G650 Generator Protection & Control Solution



G650 . . . Protection features

Basic Protection Option

• Timed & Instantaneous Overcurrent• Directional Overcurrent • Voltage Restraint Overcurrent• Under and Overvoltage • Directional Power• Under and Overfrequency • Frequency rate of change• Generator Thermal Model• Generator Current unbalance • Loss of Excitation• Accidental Generator Energization



Enhanced Protection Option

All Basic Protection Elements Plus:

• Sensitive Ground Overcurrent • Volts/Hz • Power Factor limiting • Loss of Mains detection • Breaker Failure • VT Fuse failure • Restricted Ground Fault

G650 . . . Protection features



G650 . . . Control functions

Built-In Control Functions

• Synchrocheck Element for ensuring synchronism before closing the Breaker onto the system

• Control of switching between the 3 available Setting Groups

• Analog Comparators allowing users to create their own customized control elements

• Trip Circuit Supervision ensuring integrity of the Tripping Circuit

• Contact Seal-In preventing damage to the trip contact due to opening when the Trip Circuit is active

Trip Circuit Supervision ensures the circuit is available for Tripping when required



G650 . . . Control logicPre-Configured Control Logic

The G650 comes preconfigured with Control Logic for standard Tripping and Closing operation. Users are only required to configure the protection or control element they wish to use.

User Programmable Control Logic

The IEC 61131-3 programmable Logic Editor allows users to develop their own Logic equations and create their own customized Distributed Generation Control Applications



G650 . . . Front panel HMI

User Friendly and Intuitive HMI



Customizable single line diagrams• ANSI Symbols library• Editable using PC program• Available only in 16 x 40 character display

Customizable Single Line Diagram

G650 . . . Front panel HMI



Accurate Metering of Power System Values

• Current (+/- 0.5%) • Voltage (+/- 1%) • Power - Real, Reactive, Apparent(+/-

1%) • Energy (+/-1%)• Demand (+/-1%)• Power Factor (+/- .02)• Frequency (+/-30mHz 50Hz, 36mHz

60Hz)

View Real-Time Metering Data using the 650 Setup Program

Analyze Input and Output states using the Viewpoint Monitoring

software HMI

G650 . . . Metering & status values

Real Time Status of I/O Data•Contact Inputs•Contact Outputs•Virtual Inputs•Virtual Outputs•Trip Circuit Supervision Status



G650 . . . Fault recording

Sequence of Event Records• Stores the last 479 events• Time stamped to 1mSec accuracy

Oscillography Waveform capture• Stores up to 20 fault records• Sampling rate of 64 samples/cycle• Records 9 Analog channels• Records 16 Digital Channels • Programmable Oscillography Trigger

Data Logger• Long term trending of measure data• 1 second to 60 minute sample

resolution• 16 recordable analog channels

The High Sampling Rates and Large amount of storage capacity make the G650 ideal for all your Fault and Disturbance Recording needs

Timestamping of Events with 1ms accuracy

High-Sample recording of Generator Faults



G650 . . . CommunicationsMultiple Communication Mediums and Protocols Simplifying Configuration & Integration

RS232 Serial Front Port• 300 to 115,200 Baud Rates• Modbus RTU, DNP3.0 Protocols

RS485 Serial Ports• 300 to 115,200 Baud Rates• Copper, Glass Fiber, Plastic Fiber mediums• Modbus RTU, DNP3.0 Protocols

CANbus I/O Ports• Asynchronous I/O data sharing• Copper, Glass Fiber mediums

Ethernet Ports• 10/100Mbit TX Copper• Redundant 100Mbit FX Fiber• Modbus TCP/IP, DNP3.0, HTTP, TFTP

Protocols



G650 . . . EnerVista Software

Device Setup & Document Management Toolset Easily configure GE Multilin devices from a single Application Create and Edit setting files Offline, or in Real Time Manage your Support Documents & Software Tools Receive Automatic Notification of new updates

Easy to Use Monitoring and Data Recording for Small Systems Pre-configured screens for Instant Monitoring Single-Line monitoring Annunciator Alarms Trending Reports Automatic Fault Data Collection

Communications Server OPC/DDE Server Send device data to HMI, DCS, and SCADA systems Contains memory maps for GE Devices and firmware Automatic Fault Data Collection



G650 . . . Viewpoint Monitoring Software

SINGLE-LINE MONITORING AND CONTROL

Create and View Single-Line monitoring screens in minutes

TRENDING REPORTS

Historical Record of Monitored Data

PLUG-AND-PLAY MONITORING

Pre-configured screens for instant monitoring

View Waveforms Recorded From your Devices

AUTOMATIC EVENT AND WAVEFORM RETRIEVAL

Effortless Data Archiving

AUTOMATIC EVENT AND WAVEFORM RETRIEVAL

Instant Alarm Notification

Global COMTRADE VIEWER



G650 . . . Ordering options



G650 . . . Summary• Ideal for Distributed Generator Applications

• Contains all required protection features for small to medium sized generators• Provides configurable logic for creating customized generator system control

schemes

• Cost Effective and Scalable Solution where a low price of protective relaying is key driver

• Basic and Enhanced Protection Options to suit individual application• Graphical User Interface and Communication options to suite integration

requirements

• Industry Leading Fault Recording Capability• Large capacity and highly accurate Sequence of Event Recording• Waveform Fault recoding with High Sampling rates (64 samples/cycle) and

multiple record storage • Long term Data Logger recording of system disturbance events (up to 1

sample/second)

• Most features available in the Distributed Generation Protection market segment• Programmable Control Logic• Ethernet Communications• High End Fault Recording