SYSTEM ENERGY EFFICIENCY CONTROLLER IN SMART ENERGY NETWORK, CONTROL METHOD THEREOF, AND CONTROL METHOD FOR TERMINAL DEVICE

摘要

A system energy efficiency controller (20) in a smart energy network, a control method thereof, and a control method for a terminal device. The system energy efficiency controller (20) includes: a control decision module (21), a storage module (22), a power clock module (23), an internal communication module (24), and an external communication module (25). The storage module (22) is connected to the control decision module (21), and is used for storing the temporary and permanent information data in the operation process of the storage system. The power clock module (23) is connected to the control decision module (21), and is used for providing an internal clock and achieving the timing synchronization of a plurality of processors on the controller. The internal communication module (24) is used for providing two-way communication between the system energy efficiency controller (20) and a plurality of control implementation units (11a, 11b, 14a, 12a, 13a) of multiple terminal devices. The external communication module (25) is used for providing two-way communication between the system energy efficiency controller (20) and a local optimizer (30) on a superior level. The multiple terminal devices include: at least one of the terminal devices for the stages of energy production (11), storage (12), application (13) and regeneration (14). The system energy efficiency controller (20) achieves distributed bottom-layer control by way of hierarchical information interaction.