机组毛实际发电量折合成毛最大容量(或额定容量)时的运行小时数。 机组等效利用小时数=发电量/机组铭牌容量如:某20万千瓦机组,一段时间内的发电量为15亿千瓦时,则这段时间内的机组等效利用小时数=1500000000/200000=5000(小时)
这就是说,日调峰水电在一定工作容量下年利用小时数越低,其节煤率越高。
That is, under a cerium capacity, thesmaller the total number of daily regulating hours in a year, the higher the ratio.
汽轮机通流部分改造的经济性与机组的年可利用小时数和标准煤价有很大的关联。
The economics of retrofitting of flow passage of stream turbine is closely associated with the available hours in whole year and the cost of coal.
我是否需要支付我实际飞行之外的费用,比如最低日利用小时、滑行时间、调机费、取消费、晚到费?
Will I be billed for hours I'm not actually flying, such as daily hourly minimums, taxi time, and ferrying, cancellation, and late fees?
应用推荐