Dilemma and Solution Strategy about Electronic Settlement of Large Petrochemical Enterprises with Multi-source Complex Power Supply
In order to ensure power supply capacity and reliability of power consumption in large petrochemical enterprises,two or more transmission lines are required.This kind of high energy-consuming enterprises implement"Two-part"tariff,if the basic tariff is paid according to the maximum demand,multiple sources power supply mode will produce multiple demand data.These data cannot be automatically iteratively accumulated,can only rely on manual extra input,resulting in electronic settlement in the final link of the non-automatic situation.This paper puts forward that the demand of each metering point can be added in real-time iteratively under multi-power supply mode,and the maximum demand data can be uploaded uniformly.At the same time,it also avoids the problem that the maximum demand caused the switching and overhaul of multi-source supply cannot match settlement boundary accurately.
multi-source complex power supplyelectronic settlementiterative accumulationtime section
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