在额定工况下运转时，机组蒸汽消耗率约为0。
指出在额定工况下，直燃机一次能效率要高于风冷热泵。
It is stated that the primary energy efficiency of DFAC is higher than ASHP under the rating condition.
对塔机的额定工况进行接触分析，得到其应力分析规律。
The contact analysis of tower crane rated operating state was performed and then the stress analysis rules were gained.
结果表明，整个系统在变频调速工况下从起动加速至额定工况下的时间在预定范围内。
The results demonstrate that the calculated time from starting to rated state is in the expectant and range.
设备设计工况与额定工况不同时，必须对设备的实际制冷能力进行校核，以保证实现设计目的。
When design condition is different from the rated condition, it is necessary to check the capacity of the terminal unit under the design condition to ensure it is matched with the request.
通过对电机冷却风道进行分析研究，得到电机在额定工况下，电机内部风量分布、风速值和压差。
Through analyse on cooling path of motor, distribution of wind scalar, wind speed and pressure difference of a motor operating at the ratings is obtained.
发电机额定电压指电机在额定工况下运行，其端子电压整流后并扣除连接线压降的直流输出电压。
Refers to the electrical generator rated voltage at rated operation conditions, the terminal voltage after the rectifier and the deduction of the DC link output voltage drop.
供油提前角相同时，两者额定工况的放热率图都呈单峰，前者最大爆发压力和最大压力升高率较低。
At the rated power, the HRR for each engine has only one peak, peak pressure and rate of pressure rise for DME engine is lower comparatively.
计算得到了额定工况下标准燃料组件内各个冷却剂通道的流量分布和不等间隙通道燃料板两侧压差。
The flow distribution and pressure difference of different coolant channels in the standard fuel assembly at rated operating condition are reached.
采用非结构化四面体网格，对某600MW超超临界汽轮机组高压主汽调节联合阀的额定工况进行了数值模拟。
Unstructured algorithm is employed in this paper to simulate the complex flow field inside high pressure combined valve of a 600MW steam turbine.
采用非结构化四面体网格，对某600MW超超临界汽轮机组高压主汽调节联合阀的额定工况进行了数值模拟。
Unstructured tetrahedral meshes are used to simulate the flow field inside high pressure combined valves of a 600mw ultra supercritical steam turbine under the nominal condition.
任何一台潜水电泵的铭牌上所规定的流量和扬程是这台潜水电泵使用的额定工况，一般也是使用效率较高的最佳点。
Submersible pump any of the provisions of the nameplate on the flow and head submersible pump is rated for use condition, the general is also more efficient use of the best point.
本文应用张量电网络理论所建立的无刷励磁机通用仿真模型，对11相无刷励磁机进行了额定工况及故障工况的仿真研究。
The paper analyzes the rated case and fault cases of a 11 phase brushless exciter by general simulation model of exciter, which is based on Kron's tensor circuit.
对仿真模型在额定工况时的起升、下钻过程进行了仿真运算，得到了游动系统中快绳、死绳、各游绳及井架上的最大动载荷和动载系数。
By analyzing the hoisting and feeding-off models under the rated load, the maximum dynamic loads and dynamic coefficients of fast line, dead line, every travelling line and derrick were obtained.
修井机在额定负荷时，不应匹配在变矩器闭锁工况。
The workover rig should not be matched under lockup conditions of the converter.
该文为配合某大型汽轮发电机转子裂纹原因分析，对其额定运行工况时电磁力在转子铁心表面的分布状况进行了全面研究。
The electromagnetic force distribution on the rotor core surface of a turbo-generator under rated operating condition is studied in this paper, in order to find the cause of cracks on the rotor body.
开发PLC功率调节系统，模拟了全厂断电事故工况下堆芯衰变功率从堆芯8%额定功率到堆芯2%额定功率的变化过程；
PLC power control system, having been developed, simulated the transient process of the core decay power from 8% full power to 2% full power while blackout accident.
比较分析了在额定和超发工况下的试验结果，以便按照具体情况选择最佳方案。
To selection of the optimum type transposition from the test results at rated load and overload operation are compared and analyzed in the paper.
第五章，在此试验台上进行了低于额定风速、高于额定风速、紧急停机等各项工况下进行试验，验证试验台设计的合理性。
In chapter 5, in the test-bed, the controlling performances were all qualified the requirements under the condition of lower the rate wind speed, above the rate wind speed, emergency stop.
某带行星齿轮减速器的发电机组在满负荷额定转速工况下，出现减速器轴承及发电机后轴承处横向振动偏大的故障现象。
Under the condition of rated load and rated speed operation of a generator set, over-vibration phenomena appeared in the planetary gearbox's bearing and the rear bearing of the generator.
某带行星齿轮减速器的发电机组在满负荷额定转速工况下，出现减速器轴承及发电机后轴承处横向振动偏大的故障现象。
Under the condition of rated load and rated speed operation of a generator set, over-vibration phenomena appeared in the planetary gearbox's bearing and the rear bearing of the generator.
应用推荐