Qingshi industrial park hydrogen energy storage

What is a long-term hydrogen storage model?

A novel long-term hydrogen storage model is proposed that considers different time steps. Different hydrogen compression levels are utilized to hydrogen compressor models. Establishing an industrial park-integrated energy system (IN-IES) is an effective way to reduce carbon emission, reduce energy supply cost and improve system flexibility.

Can a hydrogen compressor be used in industrial park-integrated energy systems?

Different hydrogen compression levels are utilized to hydrogen compressor models. Establishing an industrial park-integrated energy system (IN-IES) is an effective way to reduce carbon emission, reduce energy supply cost and improve system flexibility. However, the modeling of hydrogen storage in traditional IN-IES is relatively rough.

Can a long-term hydrogen storage model be used in industrial parks?

For industrial parks where hydrogen is commonly utilized, a feasible solution for planning the coupling of hydrogen and other energies is provided in this paper. In the aspect of storage modeling, a long-term hydrogen storage model considering different time steps is newly proposed.

Are there any studies on seasonal hydrogen storage and hydrogen compressor in IES?

In summary, there are few studies on seasonal hydrogen storage and hydrogen compressor in IN-IES. Specifically, the modeling of seasonal energy storage is mostly similar to the traditional short-term energy storage modeling.

How is hydrogen energy used in integrated energy system?

With the development of hydrogen production and storage technology, hydrogen energy occupies an increasing proportion in the energy system , and hydrogen energy equipment is more and more widely used in the integrated energy system.

What is Hydrogen Energy integrated energy system (HIES)?

The hydrogen energy integrated energy system (HIES) is mainly characterized by energy coupling utilization. It uses hydrogen energy to couple with different energy forms of electricity, heat, and gas to form a new energy supply system with a higher degree of coupling, and realize the efficient use of low-carbon energy.