Optimal Energy Consumption Analysis of Natural Gas Pipeline

Table 6

XQ1 energy consumption.

Month	Production unit consumption, kgce/(10^7 Nm³·km)			Turnover, 10^7 Nm³·km	Power consumption, 10^4 kW·h			Gas consumption, 10^4 Nm³
	Optimal value	Measured value	Energy saving rate		Optimal value	Measured value	Deviation	Optimal value	Measured value	Deviation
1	205.1	241.46	−15.07%	521623	5446	5302	2.72%	7540	8980	−16.04%
2	210.1	237.6	−11.56%	496704	4944	5825	−15.12%	7391	8335	−11.33%
3	236.0	283	−16.59%	476826.49	5267	6996	−24.71%	7976	9529	−16.30%
4	147.0	174	−15.53%	452892.63	4449.69	5345	−16.75%	4594	4377	4.96%
5	135.4	158.5	−14.58%	452892.63	4930.3	4195	17.53%	4154.5	5011	−17.09%
6	148.6	171.2	−13.20%	463643.35	5024.59	5194	−3.26%	4716.23	5487	−14.05%
7	157.4	187.3	−15.97%	486394.54	5049.2	4612	9.48%	5289.32	6424	−17.66%