Power supply installed capacity planning method and system based on regional carbon emission constraint

• Main Authors: WANG SHOUQIN, LIU HUIYONG, WANG SHENGTENG, QIAN XIAO, HUA MINGYU, SHEN LIANG, WANG HANYUN, ZOU BO, LIU YANG, TAN CHEN, CAO YU
• Format: Patent
• Language: Chinese; English
• Published: 30.04.2024
• Subjects: CALCULATING; COMPUTING; COUNTING; DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FORADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORYOR FORECASTING PURPOSES; PHYSICS; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE,COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTINGPURPOSES, NOT OTHERWISE PROVIDED FOR

The invention provides a power supply installed capacity planning method and system based on regional carbon emission constraint, and the method comprises the steps: predicting the regional carbon emission through employing an LSTM (Long Short-Term Memory) neural network based on the historical data of a power grid; through calculation, annual regional thermal power generation carbon emission and the proportion of the regional thermal power generation carbon emission in the regional carbon emission are obtained, and electric power carbon emission, regional power generation, thermal power generation and hydropower power generation are predicted. And calculating to obtain the predicted thermal power installed capacity, hydroelectric installed capacity, wind power installed capacity, photovoltaic installed capacity and regional energy storage installed capacity. The invention constructs a set of complete calculation method and system for calculating the installed capacity of the power supply from the carbon emis