The cooling method of nature oil circulation is not only widely used in small-middle type power transformer, but also used in large type power transformer with low load and low ambient temperature.
自然油循环的冷却方式不仅广泛应用于电力网中的中小型电力变压器，也会在在大型电力变压器低负荷和低环境温度时应用。
Puts that the computation formula of IPLV for China should be constructed according to the temperature of cooling water is invariable or variable under part load.
提出应该按部分负荷时冷却水进水温度变与不变两种情况分别建立中国的IPLV计算公式。
Refrigeration, do not set too low temperature, generally set at 26-27 degree air conditioning cooling load can be reduced by more than 8%.
制冷时，不要设置过低温度，一般设定在26 - 27度空调冷负荷可减少8%以上。
But for full load generating equipments all year round, outdoor design temperature for summer ventilation is not suitable for room ventilation cooling.
但是，对于常年全负荷运行的发电设备而言，如果机房内是采用通风换气降温时，不能错误的采用夏季室外通风计算温度。
Then taking the domestic 300MW steam turbine condenser as example, the effect of steam turbine load and cooling water temperature on cavitation surplus are calculated.
然后，以国产引进型300MW汽轮机凝汽器为例，计算汽轮机负荷及冷却水温度对水环真空泵汽蚀余量的影响。
Cooling-water flow and heat transfer directly influences the cooling efficiency of diesel engine, thermal load of high temperature components, heat distribution of engine and energy utilization.
冷却水的流动与传热直接影响柴油机的冷却效率、高温零件的热负荷、整机的热量分配和能量利用。
This paper analyses the energy consumption of evaporative condenser compared to shell-tube water-cooling condensers under the same condensing temperature and same heat load condition.
本文分析了蒸发式冷凝器和水冷式冷凝器在同一冷凝温度下对应于相同冷凝负荷的能耗量。
Under the operating conditions of engine temperature, considerable influence of temperature of cooling water and oil on fuel economy of diesel engines with small load has been observed.
证实了在柴油机自然升温的情况下，冷却水温度和机油温度对柴油机小负荷经济性有着重要影响。
The thermal load of YZ4105 diesel engine was investigated, and the temperature fields of YZ4105 diesel engine cylinder block and cooling water were measured by using of the thermocouples.
以YZ 4105柴油机热负荷为研究对象，利用热电偶测温技术，测量了不同工况下YZ 4105柴油机机体和冷却水的温度。
In the same designed temperature, the second program can raise the supply air temperature, and then, reduce air conditioning's cooling load and energy consumption.
但两种改进方案都存在左右分层的现象，在同样的设计温度下，方案二可以提高送风温度，进而可以减少空调冷负荷，降低能耗。
Firstly, system cooling load, ventilation flux and thermal and humid processing were calculated and its feasibility was showed from the temperature, humidity of indoor air and fresh air flux.
首先进行了系统的负荷、通风量及热湿处理计算，从室内空气温度、湿度和新风量三个方面说明其可行性。
The results showed that heat load of stave was increased with increasing gas temperature. Increasing cooling water rate and decreasing stave wall thickness had small effect.
分析结果表明，冷却壁热负荷随着炉气温度的升高而增加，提高冷却水速度和壁体烧损变薄对热负荷的影响较小。
The results showed that heat load of stave was increased with increasing gas temperature. Increasing cooling water rate and decreasing stave wall thickness had small effect.
分析结果表明，冷却壁热负荷随着炉气温度的升高而增加，提高冷却水速度和壁体烧损变薄对热负荷的影响较小。
应用推荐