Low-Carbon Planning of Data Center Integrated Energy System Under Risk Avoidance
Aiming at the problem of high energy consumption and high carbon emissions in data centers,a low-carbon planning model for building-oriented integrated energy systems of data centers under risk avoidance is proposed.First,a full life cycle carbon emission model of the data center is established based on operational characteristics.Then,in order to overcome the risk issues of imprecise limitations of carbon emission calculations and indeterminacy of renewable energy,a carbon reduction strategy based on dynamic carbon emission factors and RIRM method are proposed,with the lowest total cost and the lowest risk as the objective function,and the data center integrated energy system is optimally configure the equipment capacity.Finally,the low-carbon nature and economy of the proposed method were verified through numerical examples,and the proposed RIRM method is analyzed and compared with CVaR.
data center integrated energy systemrisk avoidancecarbon reduction strategycarbon emission factor