Functional Description - INTILION scalebloc 0.5C Operating Manual

3 Description of the battery storage system
3.1

Functional description

The INTILION scalebloc 0.5C is an AC-coupled battery storage system for use in
industrial applications. The battery storage system features lithium-ion batteries with an
overall capacity of 68.5 kWh and a 30 kVA inverter.
The battery storage system consists of various assemblies that are fitted in a climate-
controlled outdoor control cabinet in 19" racks. These include the battery assembly, the
BMS assembly the inverter assembly and the ControlShield assembly.
The ControlShield assembly is the internal control unit for the battery storage system and
helps to ensure its safe operation. The ControlShield's functions include lightning
protection, an implemented energy management system (EMS), external customer
interfaces and the safeguarding and control of internally connected components.
One field of application is the behind-the-meter application, which is used to improve the
private consumption of locally generated energy or to reduce load peaks in industrial
environments, but also for pre-load storage with regard to electromobility infrastructure.
The battery storage system can also be used in a wide range of off-grid applications,
whereby the battery storage system establishes a separate network within a local
infrastructure in conjunction with various power generators and consumers.
The energy-flow control for these fields of application allows for an intelligent energy
management system that sends data to the HOPPECKE cloud solution via the integrated
LTE modem for monitoring and service support.
In order to map the regulatory specifications in advance, various protective measures are
integrated into the system. This includes comprehensive lightning protection, an
innovative fire-protection concept and an interruption-free power supply (USV) for the
control unit.
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