1)  electricity coal
电煤
1.
Through the sole coal experiment of the 3mm size and the 1mm size sample in the Guizhou Province electricity coal,using the F inspection method and the T-test,explains the 3mm size sample be able to have the bigger error,after changing to the 1mm size sample,the check rating qualified rate distinct enhanced.
通过对贵州省内电煤在3mm粒度和1mm粒度下保留存查样的单一煤种试验,运用F检验法和t检验说明3mm粒度留样会产生较大误差;改用1mm粒度留样后检验指标合格率明显提高。
2)  coal and power relationship
电煤关系
3)  Power supply coal consumption
供电煤耗
1.
The result indicated that the equipment has high accuracy and good reliability,it can promptly,effectively adjust the boiler movement,reduces the power supply coal consumption.
结果表明,该装置测量精度较高,可靠性好,能及时、有效地调整锅炉运行,降低供电煤耗。
4)  coal consumption for power supply
供电煤耗
1.
Application of the energy-saving technology to reduce coal consumption for power supply by generator units;
单元发电机组降低供电煤耗节能技术应用
2.
Reasonably distributing unit loads to reduce average coal consumption for power supply;
合理分配电网机组负荷,降低平均供电煤耗
5)  net coal consumption
供电煤耗
1.
The applied example illustrates the influencing ranges of some main indexes on the net coal consumption in The operation of units.
以国华三河发电厂2台350MW燃煤机组为例,分析总结了机组燃用神华煤与准葛尔煤混烧后对机组运行的影响,包括对主、再热蒸汽温度及排烟温度的影响,以及对机组运行带来的一些负面影响,运用实例说明了机组运行中一些主要指标对供电煤耗的影响范围。
2.
The turbine heat rate, auxiliary power consumption, generation and net coal consumption are calculated for No.
主要对 7#机组煤耗查定试验后 6个不同电负荷下汽机热耗率、机组厂用电率、发、供电煤耗进行了计算分析 ,为摸清机组运行现状 ,提高经济效益 ,实现机组负荷合理调配提供了依
6)  coal consumption for power generation
发电煤耗
1.
The some characteristics of power shortage and the relationship with economic growth are summarized through the analysis of the factor of growth rate of GDP and that of generation, proportion of capital construction investment in power sector, coal consumption for power generation, and average use time of power-generating equipment.
对新中国成立后的电力短缺进行了历史回顾,通过对国内生产总值(GDP)增长率、基建投资比例、发电增长率、发电煤耗和设备平均利用小时数等指标的分析,总结了中国电力短缺的若干特点以及和经济增长的关系,就如何汲取电力短缺经验教训以促进国民经济的科学发展进行了探讨。
参考词条
补充资料：煤电价格联动机制
煤电价格联动机制：是为了缓解当前煤电价格矛盾而拟采取的一项措施。国务院批准的《关于建立煤电价格联动机制的意见》规定，以不少于6个月为一个周期，当一个周期内电煤价格变动幅度超过上一周期的5％时，在电力企业消化煤价变化因素30％的基础上，相应调整上网电价，并按电网经营企业输配电价保持相对稳定的原则，调整销售电价。其中，居民生活用电、农业用电、中小化肥企业用电价格一年只能调整一次。

说明：补充资料仅用于学习参考，请勿用于其它任何用途。