Reliability analysis of active distribution network with incentive demand response
The incentive demand response can reduce the peak load and improve the reliability of the distribution network.To analyze the influence of incentive demand response on the reliability of the active distribution network,under the structure of a stratified power market,an incentive demand response model was established with grid operators,load aggregators and users as the main body.Taking the maximum benefit of load aggregators and users as the target,guiding users to reduce load during peak hours,thereby improving the load curve.Then,the charging and discharging model of energy storage system was established.Monte Carlo simulation was used to analyze the reliability of the active distribution network with the incentive demand response,and the reliability index was obtained.The results of numerical analysis examples showed that incentive demand response and the access to photovoltaic and energy storage effectively improved the reliability of the distribution network.
incentive demand responseload sheddingactive distribution networkMonte Carlo simulationreliability
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