COMCAM
CHP calculation and control
Analysis & calculation

CHP calculation and control

Whether running your combined heat and power unit pays off changes by the hour with gas, power and CO2 prices. We calculate the spark spread for your installation and, if you want, steer the CHP on that basis.

What the calculation shows

The hours worth switching on, not a fixed schedule

Below is an illustrative hourly power price against the cost to run the CHP — the read a schedule alone never gives you.

Illustrative example, not a real client report
The situation

Picture a CHP that has run on the same fixed schedule for years, regardless of what power is worth that hour. The question is not whether to keep running it, but which hours actually pay.

Run threshold€ 65 / MWh
Profitable hours≈ 6 of 24
Spark spread today≈ € 1,250
0306090120€/MWh000204060810121416182022€ 65 / MWhAB
A

The morning ramp clears the line

By 08:00 the price is well above the run threshold — the point at which steering fires the CHP up automatically.

B

The evening peak pays best

18:00 is the highest price of the day; a schedule built around heat demand alone would likely miss it.

Figures are illustrative, built to show the method. They are not measurements from an actual installation.
How we approach it

From question to execution

  1. 01

    We map your CHP, heat demand, buffer and grid connection.

  2. 02

    We calculate per hour when running, buffering or buying power is the better choice.

  3. 03

    If you wish, we translate this into an operating strategy and steer the installation through our platform.

  4. 04

    We report what the strategy delivered against a fixed schedule.

What it yields

This is what changes for you

  • Running hours that follow the market instead of the clock
  • Heat, power and gas weighed as one system
  • Optional steering, so the calculation does not stay on paper

One partner for everything around your energy

We calculate, arrange and execute: procurement on the exchanges, steering of your assets, grid capacity, sustainability and subsidies. Independent, not a supplier, not a comparison site. A conversation is free of obligation.

See all solutions
Available for new projects

Let's shape your energy future

Whether you're navigating market volatility, optimising your portfolio, or exploring sustainable solutions - we're here to help.

Usually a response within one working day
35,000+ connections managed
6 European offices