Benefit analysis of demand response in Southern Thailand with consideration of reserve margin
Benefit analysis of demand response in Southern Thailand with consideration of reserve margin
复制标题
考虑准备金率的泰国南部需求响应效益分析
DOI：
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发表时间：
2017
期刊：
影响因子：
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通讯作者：
S. Chaitusaney
中科院分区：
文献类型：
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作者：
Chatchai Nacharoenkul;S. Chaitusaney
电力客户可以通过参与需求响应（DR）计划来帮助减少总峰值负荷，并获得激励作为奖励。需求响应的好处是推迟发电厂的建设，从而节省其建设成本的利息。此外，需求响应可以在紧急情况下缓解大范围停电，例如燃料短缺。然而，使用需求响应而不考虑适当的备用裕度会对客户造成不必要的激励。因此，本文提出了一个效益分析的需求响应考虑备用余量，以泰国南部的情况下。对客户的激励是根据电厂建设成本节省的利息计算的。仿真结果表明，高的需求响应目标将使推迟发电厂建设带来高效益，同时对电力客户的激励也相当大。
Electricity customers can help reduce total peak load by participating in demand response (DR) program and receive incentive as a reward. The benefit of demand response is to postpone the construction of power plants and therefore save the interest of their construction cost. In Addition, demand response can mitigate electricity outage in wide areas during emergency, such as fuel shortage. However, using demand response without the consideration of appropriate reserve margin will cause unnecessary incentive to customers. Therefore, this paper presents a benefit analysis of demand response with consideration of reserve margin, using Southern Thailand as the case. The incentive to customers is calculated based on the saved interest of power plant construction cost. The simulation results show that high demand response target will make high benefit of postponement of power plant construction while incentive is considerable to electricity customers.