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Facility Onboarding Requirements for Platform Integration


This document outlines the essential information and requirements for successfully onboarding a new facility into the Platform, including those with an AC-Log retrofit.


1. Customer and Facility Identification

Customer Information

  • Name of the Customer
  • Contact Information for Key Stakeholders (e.g., facility operator, owner, contracting party)

Facility Information

  • Technical Details: Facility layout, simulation/design data, hardware specifications, communication infrastructure, remote control systems (RCS), and energy trading details
  • Site Information: Facility access points, onsite contact information, any unique site features
  • Legal Documentation: MaStr (Market Master Data Register), registration details, and protection settings (NA-Schutz)
  • Contract Documentation: Relevant contracts for facility operation and management

Grid Operator and Energy Trader Information

  • Grid Operator: Name, contact details, and legal documentation needed for connection and operation
  • Energy Trader: Name, contact details, and required legal documentation

2. Data Flow and Collection Mechanisms

Identify data sources and channels for ongoing data flow:

  • AC-Log Integration
  • 3rd Party Dataloggers: Define data transfer method, such as FTP-push or HTTP
  • API Access: Include VPN certificate if required for secure data transfer

3. Facility Hardware Specifications

List all hardware with manufacturer and model details:

  • Dataloggers: Brand, technical specifications, and documentation
  • Inverters: Include nominal DC power
  • MPPTs: Nominal DC power
  • String Combiners: Number of strings
  • Strings: Number of modules and nominal power per module
  • Sensors: Types such as irradiation, temperature
  • Meters: Details on all installed meters
  • Peripherals: Other relevant hardware such as UPS systems and switches

4. Simulation and Design Data Requirements

Provide facility-specific simulation data as outlined below:

  • Irradiation Targets: Target sensor irradiation in kWh/m²
  • Yearly Target Yield: kWh goal for annual production
  • Specific Yield: kWh/kWp
  • Static Yield Forecast: Monthly yield distribution
  • Monthly Energy Yield
  • Performance Ratio: Expected facility performance

5. Historic Facility Data

Provide historical data records for the facility, including:

  • Daily and monthly energy yields (inverters, transformers)
  • Daily and monthly energy feed-in (meters, grid connection points)
  • Daily and monthly power generation (inverters)
  • Daily and monthly irradiation data (irradiation sensors)

6. Communication Infrastructure

Document the facility’s communication setup, including:

  • Grid Connection Points
  • Key Locations: Transformer stations, electrical cabinets
  • Communication Lines: RS-485, RJ-45 Ethernet, and fiber optic connections
  • Networking Equipment: Routers, modems, switches
  • Network Topology: IP address/subnet, DHCP settings, firewall configurations

7. Remote Control Systems (RCS) and Telecontrol

Grid Operator Contact: Name and contact person

Documentation Needed:

  • E.9 Form
  • Technical Connection Conditions (TAB) and supplemental conditions regarding telecontrol
  • Project-specific data point list (or Amperecloud Log Modbus register list as needed)
  • Telecontrol connection setup instructions and spatial layout requirements

For further information on telecontrol requirements, please refer to our telecontrol knowledge base.


8. Direct Marketing and Energy Trading

Energy Trader Information:

  • Name of energy trader and relevant contacts

System Definition:

  • Define the market location (MaLo), specifying generators and loads included in the system model

List of Energy Trading Interfaces:

  • Identify all loggers equipped with an Energy Trading Interface (ETI) for efficient integration.

Need More Help?

If you encountered any difficulties or need further assistance, here are some steps you can take:

Contact Support:

  • Email: Reach out to our support team by emailing us at support@amperecloud.com. Provide as much detail as possible about the issue you're facing.

Phone Support:

  • Call our customer service at

    +49 30 6293 77201. Our support hours are Monday to Friday, 9 AM to 5 PM (local time).


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