Life-Cycle Low Carbon Simulation and Evaluation of Smart Distribution Network

doi:10.3969/j.issn.1000-7229.2016.06.020

Abstract

Abstract:

In the background of low-carbon power system， this paper analyzes the influence of distributed generators （DGs）， energy storage systems （ESS）， EV chargers on carbon emission of smart distribution network. Considering the access of DGs， ESS and EV chargers on smart distribution network， a life-cycle theory of carbon emission flow is proposed， then the emission model and simulation method is established， showing that the carbon emission during the operation period accounts for the largest proportion in the life-cycle carbon emission of smart distribution network. The influence of the single or common access of DGs， ESS， and EV chargers on carbon emission of distribution network during the operation period was simulated and analyzed. Suggestions for the low-carbon operation mode of smart distribution network is proposed. The IEEE 33-node distribution system is used to validate the feasibility of the method.

Key words: distribution network, life cycle, low carbon, carbon emission flow

CLC Number:

TM 74

ZHANG Hongbin， WU Zhili， FANG Chen， CHENG Xiao. Life-Cycle Low Carbon Simulation and Evaluation of Smart Distribution Network[J]. Electric Power Construction, 2016, 37(6): 142-150.

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