Research Article

A Novel Energy Planning Scheme Based on PGA Algorithm and Its Application

Table 5

Supply and demand emissions results.

Path nameDemand (TWh/yr)Supply (TWh/yr)Emission (104tCO2/yr)

No changes in all aspects1024113720554
Maximum demand, no supply3565177653
Maximum supply, no demand885282411152
Lowest cost4609175903
Nonfossil energy has the highest proportion4635584592
Nuclear energy accounts for the highest proportion69011293717
Fossil energy accounted for the highest proportion5697324373
Highest carbon reduction440581875
Highest energy efficiency5326074155
Highest level of electrification6017903499
Sustainable development4846034373