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Huawei FusionSolar: automatic curtailment on IBEX prices

Huawei inverters report to FusionSolar – the mobile app and the SmartPVMS web platform where you most likely already watch your plant. TokPirate connects to the same plant, curtails the inverters whenever the IBEX day-ahead price falls below your floor and brings them back when it recovers. Nothing is installed on site.

No card · No hardware · Cancel anytime

Huawei at a glance

Cloud
FusionSolar
Web platform
FusionSolar SmartPVMS
App
FusionSolar
Account types
owner, installer
  • No extra hardware
  • Set up in minutes
  • Support in English and Bulgarian

What TokPirate does with your Huawei plant

  • 01

    Curtails below your minimum price

    For every 15-minute IBEX interval we compare the price with your threshold. When it’s lower, we limit your Huawei inverters through FusionSolar – smoothly, without a hard shutdown.

  • 02

    Restarts automatically

    As soon as the price is back above your threshold, production resumes. No need to log in to FusionSolar and do it by hand.

  • 03

    Schedules for your trader

    Planned curtailments go into the day-ahead schedule we send to your trader automatically. Less imbalance, no manual e-mails.

  • 04

    Profit after fees

    Every 5 minutes you see the plant’s real revenue – after balancing, grid access and admin fees.

  • 05

    Real-time alerts

    Push and e-mail alerts on lost connection, inverter faults or voltage deviations.

  • A sample day

    Sample data
    Price below your threshold from 11:15 to 14:30 → the plant is curtailed for 13 fifteen-minute intervals, then runs again.

What you need to connect Huawei

FusionSolar has two kinds of accounts – owner and installer – and plants are often registered by the EPC contractor that built them. We need access to the plant with rights to change inverter settings, not just view production. If the plant sits under your installer’s account, we’ll help you agree with them on exactly what access to grant.

  • Your Huawei inverters registered in FusionSolar and sending data
  • Access to the plant in FusionSolar with control rights – view-only isn’t enough
  • A working internet connection at the plant
  • The minimum price below which you don’t want to sell
  • Your trader’s contact details, if you want schedules sent straight to them

Not needed: new hardware, a site visit or replacing your inverters.

How connecting FusionSolar works

Three steps, no site visit.

  1. Start the free trial

    Sign up for 14 days free, no card required, and tell us your plant runs on Huawei.

  2. Grant access in FusionSolar

    Follow the short instructions for FusionSolar. If the account belongs to your installer, we’ll help you sort it out with them.

  3. Check and go live

    We confirm the inverters are visible and accept commands, you set your minimum price, and the automation takes over.

Questions about Huawei FusionSolar

More questions? See the full FAQ or write to us.

My installer registered the plant in FusionSolar. What should I do?
That’s common. In FusionSolar, the installer can create a new user for the plant and send the invitation by e-mail. Tell us who manages the account and we’ll send you a short note on exactly what to ask for.
Will I still see the plant in FusionSolar?
Yes. TokPirate doesn’t replace FusionSolar – the app and SmartPVMS keep working as before. FusionSolar shows the lower output during curtailed intervals; the TokPirate dashboard also shows why: the interval price and your threshold.
Is curtailment safe for my Huawei inverters?
Yes. We use the manufacturer’s standard power-limiting function – the same one you could set by hand in FusionSolar. Output is reduced smoothly rather than switching the inverters off abruptly.
How much does TokPirate cost for a plant with Huawei inverters?
Pricing depends on the number of inverters, not the brand: Start (up to 5 inverters) at €19/month, Pro (up to 25 inverters) at €69/month and Business (up to 100 inverters) at €199/month – or €15, €52 and €149 a month billed annually. Custom (over 100 inverters) is priced on request. Prices exclude VAT, and the first 14 days are free, no card required. See pricing.

Other supported inverters

All inverters

Huawei and FusionSolar are trademarks of their respective owners and are mentioned only to indicate compatibility.

Stop paying to produce.

Connect FusionSolar in a few minutes. 14 days free, no card required.