HUAWEI
He says that to systematically maximise the value of digitalisation and intelligence , we must integrate digitalisation with electric power scenarios .
“ Huawei ’ s outlook on power scenarios may not be from an insider ’ s point of view , but our fresh perspective can still provide valuable reference and input for power companies ,” says David .
“ We need to build grid-based sources , loads and networks . Grid-based sources , like weather forecasts , can provide accurate weather data to enhance the prediction accuracy of wind , solar , and hydro power generation .
“ Grid-based loads involve the precise analysis and prediction of energy consumption behaviour . Grid-based networks enable the accurate collection of network status information , such as low voltage , reverse voltage overload , three-phase imbalance , active and reactive power , and asset running status . It is necessary to align these three gridbased capabilities with service strategies to achieve grid autonomy .”
David cites the example of a transformer district , where service strategies include traditional power consumption , distributed PV access , charging pile group management and control , energy storage interaction , and user interaction . In addition , ‘ brain ’ control needs to be efficiently linked to achieve grid autonomy .
We also need to create space for market-oriented interaction . Marketoriented mechanisms support efficient and precise interaction on the demand
“OUR FRESH PERSPECTIVE CAN STILL PROVIDE VALUABLE REFERENCE AND INPUT FOR POWER COMPANIES ”
DAVID SUN VICE PRESIDENT OF HUAWEI & CEO OF ELECTRIC POWER DIGITALISATION BUSINESS UNIT
side to achieve a balance between supply and demand .
Power companies must also build digital capabilities centred on digital foundations and open ecosystems to address the challenges of new power systems .
“ The digital foundation consists of three core capabilities : ubiquitous network connection , powerful intelligent computing , and a digital platform that accumulates enterprise know-how assets ,” says David .
“ These will become the new strategic assets of power enterprises . In the digital era , no single player can solve all pain points . Hierarchical decoupling , modularisation , and converged innovation are indispensable . Open , digital and intelligent ecosystems must be created , including for algorithms , applications , edge computing , and terminals . These ecosystems will allow industry and cross-industry capabilities to be used by customers on demand .”
6 July 2024