QA Energy Sharing Surplus

⚡🔄 QA Energy Sharing Surplus

QA Energy Sharing Surplus is an application for managing energy sharing from production to consumption points without using SPOT control. It evaluates consumption of individual consumption points in real time within the current quarter-hour and, based on configured coefficient, algorithm, and local energy surplus, controls inverter power export and the amount of energy allocated for sharing.
Shared energy is subsequently credited to consumption points according to registration in the Energy Data Centre (EDC), enabling efficient use of generated energy across multiple consumption points and reducing their total commodity purchase costs.

🔄 How energy sharing works

Example showing how the application manages energy sharing between production and consumption points.

💼 Business presentation

Maximize your electricity production – without SPOT control. The application enables efficient energy sharing between production and consumption points. Users save at consumption points thanks to credited exported energy from production. Both local and remote consumption points are supported.

🔋 Targeted battery discharge

The application enables targeted battery discharge to create grid overflow, which is subsequently credited to consumption points as part of energy sharing.
This allows active control of energy flow from production and maximizes its use across consumption points.

📊 Analysis and data management

For clear visualization, working with measurement history, and charts, we recommend integration with SCADA Mervis.

🧪 TRIAL – Trial version

Verify the features of the QA Energy Sharing Surplus application in your environment before purchase.
The TRIAL version unlocks full functionality for 2 days.
Download here: ⬇️ Download trial version

💡 Note

For correct operation, it is necessary to have integrated compatible QA applications for inverter, electricity meters at consumption points, and other related components that provide the system with necessary data.

⚙️ Key features

• Intelligent energy sharing: Distribution of surpluses among consumption points according to current consumption.
• Inverter export control: Dynamic regulation of export power for sharing.
• Targeted battery discharge: Enables creation of grid overflow, which is subsequently credited to consumption points as part of energy sharing.
• Battery consideration: Shares only predicted overproduction so that local consumption is prioritized.
• Quarter-hour operation: Consumption evaluation in the current period.
• Energy budget strategy: Minimum, median, average, max median + average, maximum.
• Support for local and remote consumption points - CP: Flexible deployment in various installation types – production with PV and remote consumption points (apartments, houses).
• Cooperation with QA Consumption Control: Ability to control local appliances during high overproduction for maximum use of generated energy (e.g., DHW heating).

🔄 Operating modes

• AUTO: Automatic sharing control according to current consumption, prediction, and battery status.
• MANUAL-ON: Continuous activation of sharing.
• MANUAL-OFF: Deactivation of sharing.

🔌 Operating conditions and required applications

• Control unit Fibaro HC3 / Yubii Home
• QA Inverters with power export control function
• QA Electricity Meter for local or remote energy consumption measurement
• QA Consumption Control

⚠️ Terms of use

• User must be registered in the EDC system
• Valid energy sharing license required
• Consumption points must be equipped with compatible electricity meters.
• Compatible QA applications installed

🌍 Language packs

🇨🇿 Czech 🇬🇧 English