Alstom Reason RPV311, Technical Manual

Page: 49 / 350

Chapter 3
– Hardware Design
RPV311
RPV311-TM-EN-6 49
3
MECHANICAL IMPLEMENTATION
3.1 RPV311
3.1.1 MAIN FEATURES

Fan-less and no rotating part design

Trigger waveform recorder at 256, 128, or 64 points-per-cycle;

Continuous waveform recorder at 16 points-per-cycle;

Continuous disturbance recorder and trigger recorder (optional);

Trigger using Boolean logic equations;

Traveling wave recorder for fault location (optional);

MODBUS and DNP3 interface for SCADA integration (optional);

Synchrophasor measurement according to IEEE C37.118 (optional);

Power quality records:
o
Historical average at aggregation intervals of 1 or 10 minutes (optional);
o
Measurement and recording of harmonics up to the 50th order according to IEC 61000-4-7
(optional);
o
Measurement and recording of flicker according to IEC 61000-4-15 (optional);

Cross-trigger using standard network connection;

One-end fault location based on Takagi algorithm;

Flexible communication:
o
Two 10/100BaseT electrical Ethernet interfaces;
o
Two embedded optical Ethernet converters;
o
RS232 serial port for modem connection;

Support for IEC 61850:
o
Up to 320 binary inputs related to GOOSE messages (optional);
o
Two Ethernet ports for redundant connection (optional);
o
One Ethernet port for Process Bus (Sampled Values) connection (optional).

Local interface on the front panel;

4 dry-contact relays for remote signalling;

Fax and
/
or e-mail message after detection of a trigger. The fax can be sent to two different
destinations and the e-mail to four different destinations (optional).