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Net Metering Credit

Compute net units and monthly credit / payable.

Financial

Inputs (SI units)

Results

Net units
150 kWh (export)
Export credit
₹ 450

Save & Load Project

Designs are stored privately in this browser — nothing is uploaded.

Engineering Formula

  • Net = Gen − Cons
  • If Net ≥ 0: credit = Net × ExportRate
  • If Net < 0: bill = |Net| × Tariff

Standard net-metering: consumption first cancels generation (banked at retail tariff), surplus is bought back at feed-in rate.

Step-by-step Calculation

  1. 1.NetGen-Cons150 kWh
  2. 2.ValueNet×Export₹ 450

Design Assumptions

  • Bidirectional meter, monthly settlement.

Engineering Tips

  • Some states bank credits for full FY — check regulation.

Warnings

  • Gross metering pays only export tariff — verify contract.

Standards & References

Electricity Act 2003CERC RE regulations

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