APStorage – Energy storage

Storage for energy accumulation from a few kilowatt-hours to several megawatt-hours available in container or cabinet systems.

About product

APStorage is a storage facility for storing of electrical energy from a few kilowatt hours to several megawatt hours. The system consists of a bi-directional inverter, controller (containing algorithms for setting the value and direction of active and reactive power flow to perform system functions) and chemical energy storage.Depending on the required charging and discharging currents, operating conditions and the economical factor, we can use different battery types: lithium-ion, lead-acid, nickel-cadmium or hydride.

 

In a cabinet system (with an energy capacity from 5 kWh to 320 kWh), the bi-directional inverter is cabinet-built, the energy storage controller is integrated with the inverter controller, the chemical battery is placed on racks or in cabinets.

 

The container system (with an energy capacity from 320 kWh to 1,280 kWh) is offered in containers with an integrated anti-burglary, fire alarm and air conditioning system.

Energy storage tasks:

  • Fast generation capacity reserve
  • Area control
  • Frequency adjustment
  • Equalization of load and power profiles
  • Cooperation with RES installations
  • Maintaining angular and voltage stability
  • Support for overloaded parts of the network
  • Delaying of grid investments
  • Power quality control and improvement

The system consists of interconnected:

  • Inverter cabinets (PCS)
  • Battery storage
  • Energy management system (EMS)

Features

Integration with the battery BMS – management of the battery system
Integration with the EMS energy management system
Possibilities of setting active and reactive power parameters
Network operation mode – on-grid

Autonomic operation mode – off-grid
Energy return to the power grid
Full communication with the SCADA system via a digital link
Remote, local, autonomous operation
Galvanic isolation – output transformer
Cooperation with different types of batteries: Pb, Li-Ion, NiCd, VRFB and others
Wide range of input voltages
Monitoring the status of system components, controlling operation and reporting possible failures
Compliance with network code requirements NC RfG, cat. A and B

Technical Specification

Enclosure type

Industrial cabinet MS

Container 20ft

Container 40ft

TECHNICAL PARAMETERS
Energy

1 MWh

Inverter power

500 kW

1 MW

Battery type

Li-On NMC LFP

EMS energy management system

Standard

IP degree

IP54

Ambient temperature

-20°C to +45°C

ADDITIONAL EQUIPMENT
Fire detection system

Standard

Fire extinguishing system

Standard

Corrosivity class

C4

Files

Datasheet
APStorage

Download

Contact us

You are welcome to contact us if you have questions or are interested in our offer.


    kontakt