Zhongneng Electric Photovoltaic Energy Storage

Can solar-plus-storage systems be a cost-competitive source of energy in China?

The decline in costs for solar power and storage systems offers opportunity for solar-plus-storage systems to serve as a cost-competitive source for the future energy system in China. The transportation, building, and industry sectors account, respectively, for 15.3, 18.3, and 66.3% of final energy consumption in China ( 5 ).

Does electrical energy storage have a bright future in China?

Research and development of electrical energy storage have experienced a fast and fruitful development over the past 10–15 years in China and by all accounts electrical energy storage has a bright future in China.

Which energy storage technologies are used in stationary applications in China?

In this chapter the research and development of electrical energy storage technologies for stationary applications in China are reviewed. Particular attention is paid to pumped hydroelectric storage, compressed air, flywheel, lead-acid battery, sodium-sulfur battery, Li-ion battery, and flow battery energy storage.

What is the role of solar photovoltaic power generation in China?

Among alternative sources, solar photovoltaic (PV) power generation is expected to play an important role in this process in China given abundant solar resources and huge PV manufacturing capacity ( 7 – 10 ).

Can solar photovoltaic power solve China's climate problems?

Solar photovoltaic power is gaining momentum as a solution to intertwined air pollution and climate challenges in China, driven by declining capital costs and increasing technical efficiencies.

How many types of electrical energy storage technologies are there?

As this book demonstrates, there are over 10 types of electrical energy storage technologies in usage or under development at the present time.