Office Energy Use Pie Chart

This pie chart breaks down one office's August electricity use by building system. Cooling is the largest share, which is expected in a warm month, while computers and lighting show the office's regular operating demand. The smaller kitchen and other-equipment segments keep the total complete. Use this view to choose energy-review priorities, then compare multiple months with a line chart to see seasonal change.

類型 圓餅圖引擎 echarts-pie更新時間 2026/9/24

需求

“Create a donut pie chart titled Elm Office Electricity Use — August with Cooling 4,280 kWh, Computers 1,960 kWh, Lighting 1,140 kWh, Kitchen 760 kWh, and Other equipment 540 kWh.”

接著試試Add Server room at 680 kWh.Change Cooling to 3,900 kWh.

這張圖裡有什麼

看懂背後的決策。

01Primary load

Cooling is the largest electricity use.

02Equipment demand

Computers are a substantial second category.

03Efficiency focus

Lighting and kitchen loads can be reviewed separately.

Use for one meter period when the categories add to total electricity use.

瀏覽所有圓餅圖範本 →

常見問題

Can a pie chart show energy use?

Yes, if each category represents part of one total consumption period.

What unit should I use?

Kilowatt-hours are a common unit for electricity consumption.

How can I compare months?

Create separate charts or use a line chart when the month-to-month trend matters.