Smart Renewable Energy Generator: Writing a New Chapter with
It supplies 100% renewable energy based on PV+ESS synergy to a new city and sets a benchmark for GW-level microgrids. In Golmud, Qinghai and other areas of China,
“Our innovative FusionSolar Smart PV and Energy Storage System solutions are able to cope with these challenges thanks to voltages establishment technology, fast-acting power response technology, high-current transmission technology and more,” says Nick Lusson, Vice President of Huawei Digital Power East Africa.
Huawei's Utility-Scale Smart PV & ESS Solutions can operate independently of traditional grids. Where traditional grids use synchronous generators, Huawei uses a grid-connected ESS with power electronics in the form of the smart PCS to manage the discharge and charge of power.
Huawei's smart PCS system is also used to send power to be stored in a smart string energy storage system where it can be stored for use when there is no sunlight, after being processed by a distribution transformer. “In a PV plant, additional components like transformers are used to step up the voltage of the electricity.
“ Huawei has innovated by creating virtual synchronous machine technology that enables each PCS to simulate the role of a traditional generator. This provides effective control over the grids' frequency and voltage and ensures stable, safe and reliable power supply within our microgrid projects,” says Lusson.
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