引起极光的太阳能量抛射还能引起地磁风暴，能够影响宇航员的太空行走，绕地卫星甚至是地面上的通信和电力系统。
The solar ejections that cause auroras can also create geomagnetic storms that can affect spacewalking astronauts, Earth-orbiting satellites, and even communications and power systems on the ground.
避雷针。外部结构，可以保护闪电，同时也能收获它的能量和储存在一个电力收集器中。
Lightning Rod. Exterior structure that protects from lightning and at the same time can harvest its energy and store in a Power Collector.
传感器从磁场获得能量，从而转化成可用的电力，推动监测和通信功能。
The sensors pick up energy from the field and convert it into usable power to drive monitoring and communications functions.
提出一种用于含风能和能量储存设备的小型孤立电力系统(SIPS)发电容量充裕度评估仿真方法。
A simulation method is proposed for the generating capacity adequacy evaluation of small isolated power systems (SIPS) including wind energy and energy storage facilities.
等离子喷焊电源是为等离子弧提供能量的电源，涉及到焊接工艺学、电力电子学、控制理论和计算机科学与技术等众多领域。
Plasma spray welding power source, which gives energy to plasma arc welding, involves welding technology, power electricals, control theory, computer science and technology, and so on.
用电能计量仪表同时测量电力设备接口处电压信号和电流信号的能量，可以计算出设备的等值阻抗。
A novel measuring method of electric network impedance based on the energy function of port signals is described, and its application in electric power equipment is discussed.
AGC是辅助服务中最重要的一部分，其直接关系到电力市场的稳健运营以及发电公司在AGC市场和主能量市场上的投标策略。
AGC service is the most important part of ancillary service, which affects not only the good operations of electric market but also power company's bidding strategy.
在现代电力系统中，能量控制中心在保证电网安全和优化运行的过程中起着关键的作用。
In modern power systems, energy control centers play a vital role in guaranteeing the security and optimal operation of a power network system.
电力电子变压器(PET)是一种通过电力电子变换实现电力系统电压变换和能量传递的新型变压器。
Power electronic transformer (PET) is a new type of transformer, which realizes voltage transformation and power delivery in the power system through power electronic conversion.
支持者说风车农场，平均生产一百八十二万瓦特的电力，并可以提供百分之七十五能量，给鳕鱼角和附近的海岛，同时也可以减低，每年734,000吨的温室效应排放。
Supporters say the wind farm's average output of 182mw of power would supply 75% of the energy needed for Cape Cod and nearby islands and reduce annual greenhouse gas emissions by 734,000 tons.
该破碎机以低速运行，可将噪音、灰尘和能量需求减至最小，并且具有电力自动抗干扰的性能。
It operates at slow speed with minimum noise, dust and energy requirements with electrical automatic anti-jamming action.
氧化锌非线性电阻广泛用于电力系统过压保护和浪涌能量吸收。
The ZnO non-linear resistance is used in many power electronics circuit to protect against transient over voltage and surge energy.
理论分析和现场实测结果表明，考虑到电网谐波能耗时，所有电力用户的计费电量应是该用户从电网吸收的基波电能量，而不应是用户实际消耗的电能量。
Theoretic analysis and field measurement results indicate that the consumer watt hour should not be the energy consumed actually but the fundamental energy in consideration of harmonic energy loss.
根据新型节能电力金具在架空线路上的使用情况，对其节能量进行了测量和验证。
According to the application situations of the new type hardware on the transmission line, the energy saving is measured and verified.
变电站电气主接线作为电力系统中输电和配电环节中重要的能量传输点，是电力系统的重要组成部分。
As the important energy transfer point for the power transmission and distribution, substation main electrical wiring system is an important part of the power system.
变电站电气主接线作为电力系统中输电和配电环节中重要的能量传输点，是电力系统的重要组成部分。
As the important energy transfer point for the power transmission and distribution, substation main electrical wiring system is an important part of the power system.
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