+086-15305925923

K-WANG

Service expert in industrial control field！
English 简体中文
Product
Article
NameDescriptionContent
Adequate Inventory, Timely Service
pursuit of excellence 
Ship control system
Equipment control system
Power monitoring system
Current position:
Home >> ABB >> ABB REG316 Numerical generator protection
新闻动态
newS
   
Brand

ABB REG316 Numerical generator protection

From:ABB | Author:Wang | Time :2024-12-31 | 442 visit: | Share:

ABB REG316 Numerical generator protection

Features • Selectable protection functions
• Multitude of applications
• Setting menu-assisted with personal computer by means of the Windows-based
operator program CAP2/316
• Fully numerical signal processing
• Continuous self-monitoring by hardware
• Cyclically executed testing routines, mostly
by software
• Setting of parameters and recording of the
settings
• Display of measured values
• Display of events, their acknowledgment
and printout
• Disturbance recording
• Self-documentation
• Long-term stability
• Serial port for communication
• Available for 19" rack mounting in panel,
surface or flush mounting.
• Four independent, user-selectable parameter sets able to be activated via binary
input
• Multi-activation facility of the available
functions
Application The main areas of application of the
REG316*4 terminal are the protection of generators, motors and unit transformers.

The modular design makes it extremely flexible and simple to adapt to the size of the
primary system installation and the desired protection schemes to be included. Economic

solutions can thus be achieved in the full
range of applications for which it is intended.
Different degrees of redundancy are possible,
availability and reliability of the protection
can be chosen to suit the application by duplicating of REG316*4 units, but also by multiple configuration of the protection functions.
The use of standard interfaces makes
REG316*4 compatible with process control
systems. Different forms of data exchange
with higher process control levels are possible, e.g. one-way reporting of digital states
and events, measured values and protection

parameters.

Protection functions
All important protection functions required
for the protection of generators, motors and
unit transformers are included. The system
can therefore replace several relays of a conventional protection scheme. The following
table gives a survey of the most significant
protection functions of REG316*4.
The desired protection functions to suit the
particular application can simply be selected
from a comprehensive library using the personal computer. No knowledge of programming whatsoever is required.
All setting ranges are extremely wide to make
the protection functions suitable for a multitude of applications. The following main parameters can be set, among others:
• input channel or channels
• pick-up setting
• time delay
• definition of the operating characteristics
• tripping logic
• control signal logic
Setting a corresponding parameter enables
the protection functions to be ‘connected’ to
particular input channels. Digital input and
output signals can also be connected together
logically:
• The tripping outputs of each protection
function can be allocated to channels of the
tripping auxiliary relay assembly in a manner corresponding to a matrix.
• The pick-up and tripping signals can be allocated to the channels of the signalling
auxiliary relay assembly.
• Provision is made for blocking each protection function with a digital signal (e. g.
digital inputs or the tripping signal of another protection function).
• External signals applied to the digital inputs can be processed in any desired fashion.
• Digital signals can be combined to perform logical functions, e.g. external enabling or blocking signals with the output
signals of an internal protection function
and then used to block one of the other
protection functions.
Design The REG316*4 belongs to the generation of
fully numerical generator protection terminals, i.e. analogue to digital conversion of the
input variables takes place immediately after
the input transformers and all further processing of the resulting numerical signals is performed by microprocessors and controlled by
programs.
Standard interfaces enable REG316*4 to
communicate with other control systems.
Provision is thus made for the exchange of


Protection functions:
Generator differential
Transformer differential
Definite time overcurrent (undercurrent)
(optionally with inrush detection)
Instantaneous overcurrent (undercurrent)
Voltage-controlled overcurrent
Inverse time overcurrent
Directional overcurrent protection with definite
or inverse time characteristic
Negative phase sequence current
Definite time overvoltage (undervoltage)
Stator earth fault (95%)
Rotor earth fault
Instantaneous overvoltage (undervoltage)
with peak value evaluation
Voltage balance
100% stator earth fault (+ rotor earth fault)
Underimpedance
Minimum reactance (loss of excitation)
Power
Overload
Inverse negative phase-sequence current
Overtemperature
Frequency
df/dt
Overexcitation
Logical functions
Pole slip protection
ratio between its mean time in service without failure and the total life, is most certainly
the most important characteristic required of
protection equipment. As a consequence of
the continuous supervision of its functions,
this quotient in the case of REG316*4 is typically always close to 1.
The menu-based HMI (human machine interface) and the REG316*4 small size makes the
tasks of connection, configuration and setting
simple. A maximum of FLEXIBILITY, i.e.

the ability to adapt the protection for application in a particular power system or to coordinate with,
or replace units in an existing protection scheme, is provided in REG316*4 by

ancillary software functions and the assignment of input and output signals via the HMI.
REG316*4’s RELIABILITY, SELECTIVITY and STABILITY are backed by decades
of experience in the protection of generators
and motors in transmission and distribution
systems. Numerical processing ensures consistent ACCURACY and SENSITIVITY
throughout its operational life.
Hardware The hardware concept for the REG316*4
generator protection equipment comprises
four different plug-in units, a connecting
mother PCB and housing (Fig. 1):
• analog input unit
• central processing unit
• 1 to 4 binary input/output units
• power supply unit
• connecting mother PCB
• housing with connection terminals
In the analog input unit an input transformer
provides the electrical and static isolation
between the analogue input variables and the
internal electronic circuits and adjusts the signals to a suitable level for processing. The
input transformer unit can accommodate a
maximum of nine input transformers (voltage-, protection current- or measuring
transformer).
Every analog variable is passed through a
first order R/C low-pass filter on the main
CPU unit to eliminate what is referred to as
the aliasing effect and to suppress HF interferences (Fig. 2). They are then sampled 12
times per period and converted to digital signals. The analog/digital conversion is performed by a 16 Bit converter. A DSP carries
out part of the digital filtering and makes sure
that the data for the protection algorithms are
available in the memory to the main processor.
  • ABB PM864AK01-eA AC800M Processor Unit
  • ABB CI868K01-eA Communication Interface Module
  • ABB 5SHY35L4520 IGCT Power Semiconductor Module
  • ABB UNS0119A-P V101 Automation Interface Board
  • ABB GCC960C103 Industrial Control Module
  • ABB GVC736CE101 Control System Interface Module
  • ABB PCD244A101 Process Control Communication Module
  • ABB GFD212A Field Device Interface Module
  • ABB PDD200A101 Power Drive Module Industrial Automation Component
  • ABB SPIET800 Ethernet Communication Module Industrial Network Interface
  • ABB SPAD346C3 Protection Relay Module Industrial Power System
  • ABB 15.04.20.05 Industrial Control Module Automation Component
  • ABB FPX86-9329--C Control Processor Module Industrial Automation System
  • ABB ARCOL 0339 Industrial Power Resistor Component
  • ABB 5SDD1060F0001 Thyristor Module High Power Semiconductor Device
  • ABB KUC720AE Control Unit Industrial Automation Processor
  • ABB UFC718AE01 Control Board Industrial Automation Module
  • ABB FI820F Fieldbus Interface Module Industrial Communication System
  • ABB CB801 Communication Base Unit Control System Module
  • ABB DSAI130D Analog Input Module Industrial Control System
  • ABB 086345-504 Control Board Module Industrial Automation Component
  • ABB PFCL201C 10KN Load Cell Tension Measurement Module
  • ABB 3HAC17484-8108 Robot Drive Unit Industrial Motion Control Module
  • ABB 5SHY3545L0009 IGCT Module High Power Semiconductor Device
  • ABB NPCT-01C Process Control Terminal – Industrial Automation Interface
  • ABB 216DB61 AC Motor Protection Relay – Reliable Motor Safety and Control
  • ABB 216AB61 AC Motor Protection Relay – Industrial Motor Safety
  • ABB 5SHX1060H0003 High Voltage Circuit Breaker – Reliable Industrial Protection
  • ABB 3BHB003154R0101 AC Drive Module – Industrial Automation Solutions
  • ABB UAD149A0011 Industrial Excitation Control Module for Advanced Drive Systems
  • ABB UAD149 Excitation Control Unit
  • ABB PFEA113-20 Tension Measurement Module
  • ABB GDD471A001 Drive Control Board
  • ABB UCD224A103 Control Unit Module
  • ABB PDD205A1121 Power Drive Control Module
  • ABB DSPC454 Processor Module
  • ABB 81EU01E-E Excitation Control Module
  • ABB TK457V050 Control Cable Assembly
  • ABB DSRF197K01 I/O Interface Module
  • ABB TK802F Communication Cable Assembly
  • ABB 3BHE039203R0101 Control Interface Module
  • ABB 3BHB004027R0101 Power Control Board
  • ABB 3BHB003154R0101 Power Control Board
  • ABB PM864AK01-eA AC 800M Processor Unit
  • ABB CI868K01-eA Communication Interface Module
  • ABB 5SHY35L4520 IGCT Power Semiconductor Module
  • ABB UNS0119A-P V101 Control Interface Module
  • ABB GCC960C103 Control Communication Board
  • ABB GVC736CE101 Voltage Control Module
  • ABB PCD244A101 Control Processor Module
  • ABB GFD212A Ground Fault Detection Module
  • ABB PPD513 A2A‑11165 Industrial Automation Controller
  • ABB PDD200A101 Digital Processing Device
  • ABB SPIET800 Industrial Automation Interface Module
  • ABB SPAD346C3 Protection and Automation Device
  • ABB FPX86-9329--C Power Interface Board
  • ABB ARCOL0339 Precision Power Resistor
  • ABB 5SDF0860H0003 Phase Control Thyristor Module
  • ABB KUC720AE01 Drive Control Module
  • ABB UFC718AE01 Control Interface Unit
  • ABB 5SHX2645L0004 IGCT Power Semiconductor Module
  • ABB SPHSS03 High-Speed Signal Processing Module
  • ABB CB801 Communication Backbone Module
  • ABB DSAI130D Analog Input Module
  • ABB 086345-504 Industrial Interface Control Module
  • ABB PFCL201C 10KN Tension Measurement Module
  • ABB 3HAC17484-8108 Industrial Control Module
  • ABB 5SHY3545L0009 IGCT Power Semiconductor Module
  • ABB NPCT-01C Control Processing Module
  • ABB 216AB61 Industrial Control Module for Automation Systems
  • ABB 5SHX1060H0003 High Power Thyristor Module for Industrial Power Control
  • ABB 07KT97H3 PLC Central Processing Unit for Industrial Automation
  • ABB 3BHB005171R0101 Power Semiconductor Module for Industrial Power Systems
  • KEBA E-SP-CCEC/A/22 - Keyboard Panel
  • KEBA ERHL33 - Module
  • KEBA K-FTC-AN/B - Control Panel Board
  • KEBA DO321 1914D-0 - Digital Output Module
  • KEBA T70Q - Teach Pendant
  • KEBA BL272/A / BL272/B - Bus Coupling Module
  • KEBA T70R - Teach Pendant
  • KEBA PRONET-E-20A-K - Servo Drive
  • KEBA T55-RA0-AU0-LK - Mobile HMI KeTop
  • KEBA DO-272/A - Digital Output Module
  • KEBA PS240/A - Power Supply Module
  • KEBA 2134-00393 - Module Code
  • KEBA E-10-ANALOG-SU - Analog Card
  • KEBA 1904D-0 / D1458E - E-10 Analog Card
  • KEBA FM265A - Function Module
  • KEBA CR17910086 - Controller Board
  • KEBA C5G-TP5WC2 - Robot Teach Pendant
  • KEBA PD242A - Power Supply Module
  • KEBA DI-325 - Digital Input Card
  • KEBA C2-TM-240/A - Digital Input Module
  • KEBA D1547C - I/O Bus Coupling Board
  • KEBA CR-092 - Interface Module
  • KEBA 3HAC023195-003 - IRC5 Teach Pendant Cable
  • KEBA KETOP-T150-MA0 - Mobile HMI
  • KEBA KC-P30-EC24011 - Control Module
  • KEBA 1770B-1 - E-8-THERMO Card
  • KEBA T20T-T00-AR0-CE6 - KeTop Terminal
  • KEBA D1633C-1 - CPU Card
  • KEBA HT401-232-8/0 - Teach Pendant
  • KEBA AO-570 - Analog Output Module
  • KEBA T10-mAb-DMV - Handheld Terminal
  • KEBA C70-rqa-AK0-Le - KeTop Teach Pendant
  • KEBA 1918F-0 - Digital Output Board
  • KEBA T10-mAa-DMV - Handheld Terminal
  • KEBA HT2-SCHLUSSELS - Key Switch for HT2
  • KEBA T100-003-CES - HMI Terminal
  • KEBA GVME610IO - I/O Module
  • KEBA HT501-231 - Teach Pendant
  • KEBA E-CG-CONTROL - Graphic Control Card
  • KEBA D1420F - F-SIC-1 Circuit Board
  • KEBA E-ANA-SUB2 - Analog Sub-module
  • KEBA HT401-222-4 - Teach Pendant
  • KEBA II030 - Input Module
  • KEBA T155-M10-AN0-W - KeTop Mobile HMI
  • KEBA CP088-B - Processor Module
  • KEBA HT40123280 - Operating Terminal
  • KEBA HT4222 - Handheld Terminal
  • KEBA H24025369 - Replacement Part
  • KEBA H24024891 - Replacement Part
  • KEBA SR161 - Analog Input Card
  • KEBA 1762A - E-CRT/EL Circuit Board
  • KEBA T50-011-CES-CE5 - Operator Terminal
  • KEBA E-CON-ELD/B/15 - Control Panel
  • KEBA E-8-THERMO - Thermocouple Card
  • KEBA 330/A-1211-20 - Axis Module