STEMIS

After-sales and recurring

Monitor your entire asset portfolio in real time
— from anywhere.

Remote monitoring platform for hybrid microgrids with smart alarms, performance analysis, and automatic reports.

Grid Monitor Dashboard
Live · 847 kW
2 active alarms
$768 saved today

Compatible with leading market manufacturers

canadian
deye
goodwe
huawei
sungrow
weg
canadian
deye
goodwe
huawei
sungrow
weg

Features

Everything you need to operate
and monetize your assets

Plant Configuration

Simplified setup during deployment: register assets, define parameters and put the system into operation in minutes.

Real-Time Data

Live dashboards with power, voltage, current, SOC and critical alarms — updated every second.

Performance & Savings

Performance indicators, savings generated, CO₂ avoided and period comparisons for decision making.

Automatic Reports

Daily, monthly and custom reports automatically sent by email to operators and customers.

Live monitoring
Updated 2s ago
Solar312 kW
Battery80%
Load247 kW

Recent alarms

PM8000 Meter — unstable communication

14:32

Battery reached 80% SOC — conservation mode

13:58

Generator off — solar generation sufficient

13:10
Notifications via:TelegramE-mailPush

Data & Alarms

Everything under control,
anytime

Real-time dashboards with all plant data, smart alarms and instant notifications — accessible via web and mobile, without site visits.

  • Real-time active and reactive power
  • Battery bank state of charge (SOC)
  • Alarms and events with auditable history
  • Notifications via Telegram, email and push
  • 4G/LAN connectivity with automatic fallback
  • Web and mobile access on any device
Web · Mobile · Desktop — on any device

Performance & Savings

Results you can show
to your customer

Performance indicators, accumulated savings and CO₂ avoided — data that proves system value and sustains the maintenance contract.

Energy Savings

  • Peak demand avoided
  • Demand overshoot reduction
  • Off-peak/on-peak tariff arbitrage
  • Diesel consumption reduction

Operational Efficiency

  • Reduced field visits
  • Data-driven predictive maintenance
  • Average resolution time -60%
  • Automatic reports without manual work

Partner Revenue

  • Monthly monitoring contract
  • Managed service on the platform
  • Expansion to multiple plants
  • Platform upsell to additional sites

Companies that trust STEMIS

GoodWe
PV Operation
5G Solar
AP
PV Rental

Results

Success Cases

Grid Control

AP Frutas

Strawberry farm achieved 24/7 operation with zero human intervention

The Challenge

  • Operation depended on constant human monitoring and intervention
  • Critical loads with no automatic prioritization on grid faults
  • High grid dependency in a location with unstable power supply

The Solution

  • Autonomous control for critical load prioritization
  • Operation validated for 3 continuous days without intervention
  • Intelligent battery management to maintain operation during grid outages

Frequently asked

Frequently asked questions

Ready to start?

Monitor your next plant
and create recurring revenue

Guided deployment and national support in Portuguese. Talk to our team and receive a proposal for your context.