Performance analysis system for grid-connected photovoltaic inverter

• Main Authors: GAO DELAN, LIU YAN, CAO SHANQIAO, SHI RUXIN, WANG JUAN, ZHANG SHUXIANG, WU LIDONG, TANG HONGFEN
• Format: Patent
• Language: Chinese; English
• Published: 05.04.2022
• Subjects: APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC,OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWERSUPPLY SYSTEMS; CALCULATING; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER; COMPUTING; CONTROL OR REGULATION THEREOF; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUTPOWER; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER; COUNTING; ELECTRIC DIGITAL DATA PROCESSING; ELECTRICITY; GENERATION; PHYSICS; SYSTEMS FOR STORING ELECTRIC ENERGY

The invention relates to a grid-connected photovoltaic inverter performance analysis system. Comprising a grid-connected photovoltaic inverter conversion efficiency calculation module, a grid-connected photovoltaic inverter availability calculation module, a photovoltaic power station inverter outpu...