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Increasing the efficiency of local energy markets through residential demand response

机译：通过住宅需求响应提高当地能源市场的效率

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Local energy markets (LEMs) aim at building up local balances of generation and demand close to real time. A bottom-up energy system made up of several LEMs could reduce energy transmission, renewable curtailment and redispatch measures in the long-term, if managed properly. However, relying on limited local resources, LEMs require flexibility to achieve a high level of self-sufficiency. We introduce demand response (DR) into LEMs as a means of flexibility in residential demand that can be used to increase local self-sufficiency, decrease residual demand power peaks, facilitate local energy balances and reduce the cost of energy supply. We present a simulation study on a 100 household LEM and show how local sufficiency can be increased up to 16% with local trading and DR. We study three German regulatory scenarios and derive that the electricity price and the annual residual peak demand can be reduced by up to 10c€/kWh and 40%.
机译：当地能源市场（LEM）旨在建立接近实时的本地发电和需求平衡。如果管理得当，从长远来看，由几个LEM组成的自下而上的能源系统可以减少能源的传输，可再生能源的削减和重新分配措施。但是，LEM依靠有限的本地资源，需要灵活性才能实现高度的自给自足。我们将需求响应（DR）引入LEM中，作为灵活的住宅需求手段，可用于增加本地自给自足，减少剩余需求功率峰值，促进本地能源平衡并降低能源供应成本。我们对100个家庭L​​EM进行了模拟研究，并显示了如何通过本地贸易和DR来将本地自给率提高到16％。我们研究了三种德国监管情景，得出的结果是，电价和年度剩余峰值需求可以降低10c€/ kWh和40％。

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