Self-Consumption Installations Managed By Ingecon Sun Ems Board According To; Rd900/2015 - Ingeteam INGECON SUN STORAGE 1Play Technical Manual

3.3.2 Self-consumption installations managed by INGECON SUN EMS Board according to

RD900/2015

A self-consumption installation according to RD900/2015 is an interconnected system that minimizes energy
consumption from the grid and meets the requirements described in said regulation, which highlights the need
to install a dedicated power meter to monitor renewable.
The installation can be configured to prevent the instant injection of energy to the grid, according to Report
UNE 217001 IN. In this case, the system will limit photovoltaic energy production to guarantee no energy is
supplied to the grid.
The operating mode of these installations is similar to that indicated for self-consumption installations.
Installation components:
Photovoltaic panels.
Battery bank.
ISS 1Play inverter.
External wattmeter and INGECON SUN EMS Board. The INGECON SUN EMS Board is installed
inside the ISS 1Play unit and is used to manage energy and monitor the installation.
Dedicated power meter for photovoltaic/batteries to be installed in the meter board where metering
can be read from outside the property.
INGECON SUN photovoltaic inverter (optional). To increase the photovoltaic power of the installation.
To control the grid supply and monitor its production, additional inverters must be connected to the
EMS Board.
Figure 10: Single-phase self-consumption installation according to RD900/2015
Technical Guide 15/01/2018
INGECON SUN STORAGE 1Play
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