Energy Cost Optimization in a Water Supply System Case Study

Table 1

Solution spaces for each simulation approach for 1 h time steps in a 24 h period.

Scenario	𝑆𝑠
	Off/On	Off/𝐼1/𝐼2/𝐼3/𝐼4/On
1 pump/6	1.68𝐸+07	4.74𝐸+18
2 pump/3	2.81𝐸+14	2.25𝐸+37