For peak load unit, its process model and structure parameters have obviously fast time-varying characteristic while load changing.

对于调峰机组，当负荷变化时机组的过程模型甚至结构参数都具有明显的快时变特性。

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A rolling multiple model weighted average estimation algorithm is presented for tracking the fast time varying model parameters.

为了跟踪快时变参数，提出了一种滚动多模型加权平均参数估计算法。

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This controller is suitable for stochastic parameters or time varying fast systems.

该控制器适于参数随机变化或快时变系统。

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