Construction Path and Key Technologies of New-type Offshore Oilfield Power Systems
To meet the demands for electricity,break away from reliance on gas turbine generators,and implement the"Dual Carbon"strategy,offshore oilfield power systems need to transition towards cleanliness,low carbon,and intelligence.This paper explores the construction path and key technologies for the new-type offshore oilfield power systems.Firstly,it introduces the development history and status of offshore oilfield power systems,proposing a new-type system that is low-carbon,safe,reliable,flexible,and intelligent,with new energy as the main power source.Then,considering factors such as new energy penetration rate,system stability,and economic efficiency,a construction path for the new-type offshore oilfield power system is formed based on the self-generating scenario and the shore power scenario.Finally,to solve the core issues in the construction path,a key technology system is proposed that includes system planning,analysis and control,clean energy and carbon reduction,key technologies of self-generating microgrid,and key technologies of shore power grid connection in the hope of providing a reference for the carbon reduction and sustainable development of China's offshore energy systems.
new-type offshore oilfield power systemsself-generating scenarioshore power scenariooffshore renewable energyoffshore energy storage