Renewable energy uncertainty demand side response processing method in unit combination

• Main Authors: XIAO MENG, DUAN XIANGXI, MA RUIGUANG, CHENG CHAO, HU ZHAOHUA, TANG LINKAI, XIAN QIJUN
• Format: Patent
• Language: Chinese; English
• Published: 23.06.2023
• Subjects: CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER; ELECTRICITY; GENERATION; SYSTEMS FOR STORING ELECTRIC ENERGY

The invention discloses a demand side response processing method for renewable energy source uncertainty in a unit combination. The method comprises the following steps: reducing a maximum power generation uncertainty interval into a renewable energy source uncertainty interval; compensating renewable energy sources outside the renewable energy source uncertain area range by adopting user demand side response; and the unit combination is adjusted according to the renewable energy deviation. According to the method and the device, the situation that the demand side response has a compensation effect on the uncertainty of the renewable energy sources is considered, the maximum power generation uncertain interval is reduced to the renewable energy source uncertain interval, and the renewable energy sources outside the renewable energy source uncertain interval are compensated according to the demand side response of the user; and then the unit combination carries out adjustment according to the renewable energy