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Shift Workload

Execute tasks when the grid is powered by renewable energy

Carbon Aware Computing (2022)

Description

The basic idea behind the time shifting approach is moving the computing load into a point in time when the power grid has a maximum of renewable energy. This will result in a lower emission of CO2 of a computing task.

In addition to energy and hardware efficiency, carbon efficiency is one of the most important principles of green software development, like the Energiewende. Energy is used when it is available from renewables.

Implementation

We shift the energy demand to a point in time when the carbon intensity of the grid is lower. To do this we need forecast data and software libraries to calculate the appropriate execution window.

Performance considerations

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Related Case Studies

Reducing carbon emissions in a core system

Reducing carbon emissions in a core system

UBM and Microsoft shift computational tasks in CO2-reduced times

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The Camunda Carbon Reductor allows you to time shift your business process execution to a time when energy is green.

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Foundational free Patterns

Reduce touchpoints

Reduce the number of contacts with customers and third parties

Apply Integral technology

Elevate physical constraints by applying new technology

Establish standardized interfaces

Consider a standardized interface with customers and partners

Fail Early

Order knock-outs by least effort and highest termination probability first.

Minimize numerical involvement

Too many cooks spoil the broth

Specialist-generalist

Consider to deepen or broaden the skills of resources

Tailored privacy settings

Offer customers the possibility to choose among privacy settings

Generalize your process

Explore whether a process can easily be used for additional products or services

Workload-based task assignment

Allocate tasks based on individuals' incomplete workload

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Connected to

Use eco-friendly resources

Replace underlying resources with eco-friendly alternatives

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