Translations:Betriebsregeltypen/21/en

• Mathematical abstraction:

If the demand is exactly known and unchangeable, a direct relation between withdrawal and storage content can be defined. Normally, however, the demand is subject to certain variations. For this reason it is recommended to normalize the relationship withdrawal/storage content, where the current demand serves as scaling factor. If the storage content falls below a defined limit value, only a certain percentage of the current demand is satisfied. The limit value as well as the form of the function can be variable in time.