Since once-through boiler has only a small heat storage capacity, its primary frequency regulation capability is limited.

直流炉由于蓄热能力小，使其一次调频能力受到限制。

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Since once-through boiler has only a small heat storage capacity, its primary frequency regulation capability is limited.

直流炉由于蓄热能力小，使其一次调频能力受到限制。

youdao