Water and light multi-energy complementary energy storage optimization

What is multi-energy complementary system optimization control system?

The multi-energy complementary system optimization control system can perform multi-energy complementary and optimal scheduling for various distributed energy systems based on load forecasting, distributed energy generation prediction, electricity price and gas price.

What is a multi-energy complementary system?

Multi-energy complementary systems usually include thermal power (including gas turbine), wind power, solar power (photovoltaic), hydropower, pumped storage and other types of power supply. As a conventional schedulable power source, thermal power can be adjusted to generate a certain peak amplitude, and the output speed is slow.

What are the core modules of a multi-energy complementary system?

For complex multi-energy complementary systems, through the establishment of a system platform for analytical processing and global optimization management, the core modules include forecasting, analysis and decision-making links, grid, renewable energy, non-renewable energy, energy storage systems, and various energy loads.

What is multi-energy thermo-chemical complementary technology?

Multi-energy thermo-chemical complementary technology refers to the selection of a suitable endothermic chemical reaction to convert thermal energy into fuel chemical energy, improve energy conversion efficiency, and achieve renewable energy storage and transport. The technology is currently in the basic research stage.

How to control multi-energy complementary hydrogen energy systems?

The control strategy of the multi-energy complementary hydrogen energy system needs to predict the generation and load consumption of renewable energy, and integrate information such as regional electricity prices and natural gas prices to perform multi-energy complementation and optimize the scheduling of renewable energy systems (Liu, 2018).

What is the coupling of multiple energy networks?

The coupling of multiple energy networks such as power grids, natural gas pipeline networks, cold and heat networks and transportation networks is achieved by the application of various energy storage methods.