Low voltage Smart Grids
Solutions for intelligent networks
Global Low Voltage Monitoring System
A comprehensive solution from Pronutec, Merytronic and Ariadna Grid
Low-voltage electrical networks are changing the way electricity is generated and consumed thanks to these new players: distributed renewable generation, electric vehicles, distributed storage batteries and microgrids or smart meters. They are converting a network that had traditionally been only a consumer into one that will also be a generator.
This transformation can affect the quality of the electrical energy that reaches subscribers. This is why the electricity distribution network will have to be monitored at all times thanks to the introduction of Smart Grid technologies.
Main features and applications
LOW VOLTAGE ADVANCED MONITORING
Electrical parameters per line and phase in real time
Alarms per line and phase
Oscillography
CONNECTION SUPERVISION
Wave quality
Oscillography
Distribution transformer monitoring
METER TOPOLOGY
Energy balance
Loss / fraud detection
Fault location
Why choose our solution?
Product range
OPERATION, PROTECTION AND SENSORIZATION BY LINE
1 | Intelligent fuse switches
We are world leaders in the manufacture, design and distribution of fuse switches.
Our range of fuse switches is very wide and we have options for all sizes from NH00 to NH3.
We can place the sensors both at the top of the switch and at the bottom.
We adapt to the space you have in your BT box.
If you are going to place a new LV distribution panel, we advise you on the best option.
(For more information you can download our catalog)
Intelligent fuse switches (SFS): Lower solution for NH1/2/3
Advanced Line Supervisor (SAL): Lower solution for NH1/2/3
Intelligent fuse switches (SFS): Upper solution for NH1/2/3
Intelligent fuse switches: Upper solution for NH00
2 | Advanced Supervision Card
The TSA is a three-phase line meter that calculates RMS values per second. These are some of the variables it calculates:
- Voltage per phase
- Current per phase and calculated neutral current
- Imported/exported active, reactive and apparent power per phase and total
- Power factor per phase
- More
(For more information you can download our catalog)
Advanced Supervision Card (TSA) : Front view
Advanced Supervision Card (TSA): Back view
3 | LV Edge Node
Low voltage remote is the heart of the low voltage monitoring system in the transformation center. Its main functions are:
- Line meter data storage.
- Communication with the BT software platform.
- Master of the RS485 bus of the line meters (DLMS-HDLC).
- DC power supply to line meters via RS485 cable.
- More
(For more information you can download our catalog)
LV Edge Node: Front view
LV Edge Node: Bottom view
Advanced analytics SW platform for Low Voltage networks
4 | Ariadna Smart IoT Platform
SW solution for advanced analytics that allows global management of the low voltage network, interacting with ADMS-SCADA, GIS and remote management systems.
Its different functional modules add value to the data collected by the sensors installed in the Seconday Substation:
- LV alarm Gateway + µSCADA
- Digital Assets
- LV Topology
- Fraud
- Power Quality
(For more information you can download our catalog)
Network Assets | Advanced LV monitoring Measurements, statistics and data in time series.
