Audit method and system and supply method and system for PV power injection and consumption in a power grid system

摘要

#$%^&*AU2020204246A120200716.pdf#####AUDIT METHOD AND SYSTEM AND SUPPLY METHOD AND SYSTEM FOR PV POWER INJECTION AND CONSUMPTION IN A POWER GRID SYSTEM 5 ABSTRACT 0 A method of supplying power in a power grid, a system supplying power in a power grid, a method of consolidating power injection and consumption in a power grid, a system for consolidating power injection and consumption in a power grid, a metering system for a power grid, and a metering method for a power grid. The method of supplying power in a power grid, the method comprises determining an initial forward probabilistic power .5 supply time profile of an aggregate intermittent power source connected to the power grid,; determining a target power demand time profile of at least one load connected to the power grid; and associating at least respective portions of the initial forward probabilistic power supply time profile and the target demand time profile such that a probability of supply of power from the intermittent power source to the load meets a 0 specified criterion. Figure 12 3810/12 1202 determining an initial forward probabilistic power supply time profile of an aggregate intermittent power source connected to the power grid 1204 determining a target power demand time profile of at least one load connected to the power grid associating at least respective portions of the initial forward 1206 probabilistic power supply time profile and the target demand time profile such that a probability of supply of power from the intermittent power source to the load meets a specified criterion 1200 Fig.12 1300 1302 1304 1306 Fig. 13