# 赤字频率节点记录器

## 一般描述

记录器返回未能满足 max\ \_flow 的时间步长频率。[ ](https://pywr.github.io/pywr-docs/master/api/generated/pywr.recorders.NumpyArrayNodeCurtailmentRatioRecorder.html)[API 参考资料](https://pywr.github.io/pywr-docs/master/api/generated/pywr.recorders.DeficitFrequencyNodeRecorder.html)

## 属性

<table><thead><tr><th width="155">姓名</th><th width="395">描述</th><th>必填项</th></tr></thead><tbody><tr><td>模型</td><td></td><td></td></tr><tr><td>节点</td><td>要记录的节点实例</td><td>可选</td></tr><tr><td>评论</td><td>评论</td><td>可选</td></tr></tbody></table>

## 示例

即将推出...

\`\`json {

}

```
```


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