分析了电力供求状况、电价上限和总平均上网电价之间的关系，提出了设定电力市场电价上限的新模型。
The relation of supply and demand condition of electricity, price cap and total average generation price are analyzed; on this basis, a new model of price cap setting is proposed.
实时电价是电力市场中的重要概念。
在IEEE - 14测试系统的计算结果表明，算法反映了安全因素和经济因素的关系，有助于建立电力市场中合理的用户电价体系。
Numerical result from IEEE-14 test system shows that the presented algorithm reflects the relationship of security and economy and is helpful to construct reasonable pricing system in power market.
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