| 1. | Study on relation between energy output with power unit ' s capacity of three - gorge hydroplant
三峡电站单机容量与发电量的关系研究 |
| 2. | For the power demand of users , the power system scale is rising , so does single transformer capacity
为了满足电力需求，电力系统的规模日益扩大、变压器的单机容量也随着增大。 |
| 3. | Yuan bao shan power plant is one of the major power plants in the northeastern electrical network of china
元宝山发电厂是国家电力公司东北分公司直管的东北电网骨干火力发电厂，机组单机容量较大，自动化水平较高。 |
| 4. | Today , increasing of capacity per unit of transformer has been accompanied by enlargement of power net system , so research subject mentioned above is very useful and important
目前，变压器的单机容量随着电力系统的规模扩大而不断增大，上述问题就显得尤为重要。 |
| 5. | But with the development of electric power industry , the capability of each kind of electric machine increases quickly . accordingly , the voltage and the power of excitation increase
但随着电力工业的发展，各种类型的电机的单机容量日益增长，励磁电压和功率随之增大。 |
| 6. | In recent years , there are some important changes on sps , such as rapid increase of the electricity implement with the capacity increase of sps and single generator . the operation of sps becomes great complication
近年来，船舶电站发生一些重要变化，如电器机械迅速地增加，电站容量和发电机单机容量也随之增大，电站操作大大复杂化。 |
| 7. | With the development of the science technology , the capacity of generator unit keeps increasing , devices with large power load are becoming more and more , the impact of their make - and - break at electric meshwork is very visible
随着科学技术的发展，发电机组的单机容量不断增加，大功率负荷设备也越来越多，他们的投切对电网的影响越来越明显。 |
| 8. | Since the evening of nineties , the automatization level has made good progress in firepower power plan . the capability of single unit is getting more and more , and the size of the central workshop is getting larger and larger
自90年代后期,火力发电厂的自动化水平不断提高,单机容量不断增大,主厂房体型越来越大,厂房高度、跨度、高度差加大。 |
| 9. | The characteristics of power system development are as follows : the increasing of overall capacity of power station and capacity of a single generator , the prolonging distance of transmitting electricity , and loads far away from power source with intense fluctuation
电力系统的发展的重要特征是：电站总容量及单机容量增大，输电距离延长，负荷远离电源且波动剧烈。 |
| 10. | Non - linear load like electric arc furnace ( eaf ) is the mainly source producing harmonic in the power supply grid of the steel industry . on the other hand , reactive power impact is largely caused by heavy loads as rolling mills
钢铁企业供配电系统中的谐波主要产生于网内非线性负荷用电设备，如变流装置和电弧炉等；而供配电系统中的无功冲击主要产生于一些单机容量大的轧钢类用电设备，如轧机等。 |
