Sankey charts are a type of flowchart that are used to visualize energy and material flows in a system. They are named after Swiss scientist Nicholas Sankey, who first introduced the charts in the 1890s. Sankey charts are particularly useful for showing the interconnections between different components of a system, as well as the direction and magnitude of the flows.

To create a Sankey chart, you need to follow several steps:

1. Identify the components of the system that you want to visualize
2. Draw a flowchart that shows the flows between these components
3. Label each component with its corresponding flow rate or energy flow
4. Connect the flowchart to a Sankey chart template
5. Customize the chart as needed

There are several software applications available for creating Sankey charts, such as Microsoft Excel, Google Sheets, and specialized Sankey chart software like Sankey Flowchart or VisioMaps. You can also use online tools like EnergySankey.com or SankeyChart.org to create Sankey charts directly in your web browser.

Sankey charts can be used for a variety of purposes, including:

• Energy audits: Sankey charts can be used to visualize the energy flows in a building or facility, allowing you to identify areas where energy is wasted and opportunities for energy efficiency improvements.
• Product lifecycle analysis: Sankey charts can be used to show the flows of materials and resources through a product’s lifecycle, from raw materials to production to disposal.
• Supply chain analysis: Sankey charts can be used to show the flows of materials and resources through a supply chain, identifying areas where waste or inefficiencies occur.
• Environmental impact analysis: Sankey charts can be used to show the flows of materials and energy through an environmental system, allowing you to identify sources of pollution or areas where sustainability improvements can be made.

In conclusion, Sankey charts are a powerful visualization tool that can be used to understand the flows of energy and materials in a system. With a few simple steps, you can create a Sankey chart to help you better understand and optimize your energy and resource flows.

SankeyMaster

SankeyMaster is your go-to tool for creating complex Sankey charts . Easily enter data and create Sankey charts that accurately reveal intricate data relationships.