| 1. | Upgrading the city ' s power supply , and making it far greener , seems certain to be one crucial battleground 提升城市的供电能力,并且使之更加的环保,看上去确实是个极为重要且极具争议的议题。 |
| 2. | Hebi hasreliable power grids with over 2000 mva substation capacity and 5 . 5 billion kw of annual power supply 城区内供电能力充足,电网结构合理,自动化水平高,供电可靠性强,年供电量55亿千瓦时,变电容量2000多兆伏安。 |
| 3. | Evaluation of distribution power system capability and reliability is widely used in the system planning and operation 城市配电系统供电能力评估及可靠性(充裕性)评估作为其工作的一个重要方面广泛用于电力系统规划和运行。 |
| 4. | Especially when lots of inductive fecilities are applied , the supply capability of electric net will be sharply declined 相对于发达国家,我国大部分城乡电网的功率因数一直都偏低,特别是大量感性负载的应用使得电网供电能力大幅下降。 |
| 5. | There is also detailed analysis in this thesis about the effect of distribution automation appliance and distribution system capability on the reliability of distribution system 同时,本文对配电自动化在配电网中的实施以及提高供电能力对系统可靠性的影响作出了较为详细的分析。 |
| 6. | Generating capacity of electricity will be increased to add another 2 . 4 million to 2 . 8 million kilowatts to reach an overall electricity provision of from 6 . 6 million to 7 million kilowatt - hours 加强城乡供电设施建设,新增供电能力240 280万千瓦,使供电能力达到660 700万千瓦。 |
| 7. | On the basis of the distribution capability assessment , emphasis is focused on the discussion of the reliability modeling and evaluation of distribution system with series and mesh configuration employing techniques applied in practice 在供电能力评估的基础上,本文着重的论述了配电系统可靠性的建模和评估方法。 |
| 8. | It will not only consume active power , but also absorb more reactive power . lastly , it can results in lowering power factor ( cos ~ ( ) ) , and also damaging the quality of low voltage power ' s net 在电力负荷中,有很大一部份是感性负荷,它不仅消耗有功功率也吸收很多无功功率,造成功率因数下降,降低供电质量和供电能力。 |
| 9. | With higher bandwidth , longer distances , and a higher - powered bus , this interface is suitable for hard drives , digital video , professional audio , high - end digital still cameras , and home entertainment devices 只要有较高的带宽较长的距离和供电能力较强的总线,这种接口就适用于硬盘数字视频专业音频高档数码相机及家庭娱乐设备。 |
| 10. | In the last few years , china has ploughed plentiful capital into carrying out urban power network renovation engineering , so as to improve power supply ability of electric power system and safe economy running 近年来,国家投入大量的资金实施城网改造工程,以提高电力系统的供电能力和安全经济运行,其中配电系统的建设已成为了当今电力建设的重头戏。 |