Recently Updated Pages
Solar Plus Battery Economic Case (Sezibwa)
[!info] Conservative, bank-facing basis (revised after independent review) All figures use turnk...
Battery Price Break-Even (Sezibwa)
[!info] Conservative, bank-facing basis (revised after independent review) Turnkey installed cap...
Optimal Solar and Battery Allocation (Sezibwa)
[!info] Conservative, bank-facing basis (revised after independent review) Turnkey installed cap...
Battery Arbitrage Economic Case (Sezibwa)
Headline The battery NFE already owns can earn money with no solar at all, by charging during the...
SRNE phase balancing: big consumers on one phase trip the inverter on battery
Problem When the site runs on battery (grid outage, typically evening or night), switching on a l...
SRNE TOU arbitrage: plan (#67)
The plan to turn on time-of-use battery arbitrage on the Sezibwa/Nansana SRNE inverter (logger i...
Inverter-monitor notifications: hardening + tuning (ADR-012)
How the NFE inverter-monitor decides what to alert on, and the 2026-08-10 hardening pass that ki...
SRNE ASP48120SH3 Safe Settings Write: design, registers, and commissioning (#53)
Purpose and scope This page documents the SRNE ASP48120SH3 safe settings write feature (story #53...
NFE metering strategy + Glen Street-EMS
Authoritative page for NFE's role in the IEEE Smart Village meshEMS / Street-EMS initiative. Com...
Metering protocols: DLMS/COSEM, OBIS, Modbus, MQTT (and NFE CHINT register map)
Traceable explainer: how metering data actually moves, where DLMS/COSEM, OBIS, Modbus, MQTT and ...
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