这样我们就可以避免在用电高峰期建造昂贵的电厂或购买昂贵的电力。
That lets us avoid building costly plants or buying expensive power at peak usage time.
在用电高峰期时，在晚上面包店不能烤面包。
Bakeries must not bake in the evening, when power consumption peaks.
问题是还没有到用电高峰期，就已经出现供电短缺。
We have not even reached the peak season, and already power is in short supply.
消费者被要求在下午3点-7点的用电高峰期时节约用电。
Customers are asked to conserve electricity between 3 p. m. and 7 p. m. when demand usually peaks.
在用电高峰期，能根据电力部门的设定自动限制用户的用电功率。
During the peak time, it can limit user' power automically accord to the electric power department's distribution.
尽管中国在夏季用电高峰期前就开始努力对付电力短缺问题，但是用电需求预计增加更多。
As China grapples with power shortages ahead of the summer peak consumption season, electricity demand is expected to grow even further.
但是电力的物理传输，意味着在那白天的用电高峰期里，电力系统的效率较低。
But also the physics of transmitting the electricity mean that it's less efficient to do it during that middle-of-the-day peak period.
评论家们也声称，用电高峰期的惩罚性的收费会给最贫困的家庭造成影响更为巨大，因为他们只有在必要时才会使用电能。
Critics also say that punitive charges at peak times could affect the poorest families disproportionately, because they already use power only when it is essential.
对于理性的经济而言也是如此：安装费用低，人力资源消耗低，在中午用电高峰期输送清洁能源以及可以抵御波动的石油价格。
But so is hard economics: low installation and Labour costs, clean power delivery at peak midday hours and a hedge against fuel-price volatility.
在用电高峰期估计需要550亿瓦，这为基本的能源节约方式留有空间，比如更少使用空调和照明，以节余的电量来避免电力危机。
Demand is estimated to peak at 55gw, which leaves room for basic energy-saving measures, like using less air-conditioning and lighting, to avert a power crunch with capacity to spare.
住宅的需求——管理策略试图通过在用电高峰期主动管理消费者的需求，或者鼓励消费者作为其需求的共同管理者，来解决这一问题。
Residential demand-management strategies seek to address this by either actively managing consumer demand, or encouraging consumers to act as co-managers of their demand, during peak times.
IceEnergy公司的电池在非用电高峰期(此时耗能成本低)时可借助注满冷凝剂的铜线圈，将用户家的普通自来水冷冻成冰。
Ice energy 'batteries in off-peak (low energy cost) periods use copper coils filled with cold refrigerant to create ice from the homeowner's regular tap water.
但这个地区的电力垄断巨头关西电力公司(KEPCO)却要求其客户们在7月到9月的高峰期减少15%的用电量。
But its regional monopoly, Kansai Electric Power (KEPCO), has asked clients to cut energy consumption by 15% at peak times between July and September.
随着夏天的逼近，工厂和居民正为今年用电期高峰期做准备。
With the summer looming, factories and residents are preparing for the most intensive energy use period of the year.
提出的智能电度表与专门设计的分时计费电度表不同，毋须更换原有的感应式电度表，利用单片机功能，略加改装，便能使之具有在用电的高峰期与低谷期分时计算电费的功能。
The intelligent time-sharing meter presented by the author is different from the traditional ones specially designed for this purpose; replacement of kilowatt-hour meters now available is not needed.
提出的智能电度表与专门设计的分时计费电度表不同，毋须更换原有的感应式电度表，利用单片机功能，略加改装，便能使之具有在用电的高峰期与低谷期分时计算电费的功能。
The intelligent time-sharing meter presented by the author is different from the traditional ones specially designed for this purpose; replacement of kilowatt-hour meters now available is not needed.
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