Total energy used

NCUE's total energy consumption, which is equivalent to the total electricity consumption in 2023, was 12,742,189 kWh = 45,871.88 GJ. The annual total energy consumption statistics from 2020 to 2023 are shown in Table 1.

Table 1. NCUE Total Energy Consumption Statistics 2020-2023

University floor space

1. The total floor area of NCUE buildings in 2023 was 242,212.717 m², as shown in Figure 1:

Figure 1. Total Floor Area of NCUE Buildings in 2023 (square meters)

Reference source：https://generalweb.ncue.edu.tw/var/file/4/1004/img/134/275458487.pdf

2. Energy Consumption Density (Energy Consumption per Square Meter)

NCUE's energy consumption per square meter in 2023 = 45,871.88 / 242,212.717 = 0.189 (GJ/m2). Energy consumption per square meter statistics for 2020-2023 are shown in Table 2.

Table 2. NCUE Energy Consumption per Square Meter Statistics 2020-2023

3. The trend of electricity consumption from 2007 to 2023 shows a downward trend, as illustrated in Figure 2.

Figure 2. The downward trend in electricity consumption from 2007 to 2023