Research on Low-carbon Technology for 110kV Urban Indoor Substation

To further reduce the lifetime carbon emission index of substations, a design scheme of low-carbon 110kV indoor substation is proposed. In the proposed design scheme, building carbon reduction technology, renewable energy utilization, green energy power equipment is analyzed and used to achieve the goal of green, low carbon and near zero energy consumption of substation. Furthermore, simulation models are established for lighting simulation, noise simulation and heat dissipation simulation to analyze and optimize the design scheme. Through the simulation results, the substation design scheme deficiencies in the environmental impact are intuitively shown to put forward reasonable optimization measures of the substation carbon emission index improvement. And with the calculation of carbon reduction economical index, result shows that the proposed design scheme is feasible for the establishment of 110kV indoor low-carbon substation.