Power system use synchronous machines for generation of electricity, in other words, synchronous generators form the principal source of electric energy in power systems.
电力系统使用同步器来发电，换句话说，同步发电机是电力系统中电能的主要来源。
With the decrease of petrol source all over the world, it is inevitable that the petrol energy vehicle will be replaced by vehicles with electric energy or burning substantial fuels.
全球石油资源的不断减少，使电动汽车、代用燃料汽车最终取代燃油汽车的趋势不可逆转。
Abstract: electric tourist car is a vehicle energy storage device (battery) as the power source, the motor driven vehicle.
摘要：电动游览车是以车载储能装置(蓄电池)为动力源，以电动机驱动的车辆。
A new method are presented about power source of current type which fetch electric energy form the ct for the reclose controller.
给出了从CT中取能量作为重合器的电流型供电电源的新方法。
The system makes use of the tubing string as heat source body to transfer the electric energy into heat energy to heat the liquid in the tubing.
该装置利用油井中的油管柱作热源体将电能转化为热能，加热油管内的液体。
The hybrid electric power source composed of Ultracapacitor and storage battery may satisfy the demands about power density and energy density proposed by many types of electric facilities.
它与蓄电池组合成的混合动力电源，可以满足多种用电设备对电源提出的功率密度和能量密度的要求。
Referring to the success of hybrid electric vehicles, a hybrid motorcycle system is feasible, which will play an important role in saving energy source and reducing drain.
参考混合动力电动汽车的成功经验，开发混合动力摩托车十分具有可行性，也势必会在节约能源和降低排放等方面发挥巨大作用。
The invention relates to a mixing-power vehicle power system with power source of fuel oil and electric energy resource.
本发明涉及一种以燃油和电力能源为动力源的混合动力汽车动力系统。
The low-temperature superheated steam is a low-energy-level heat source of electric power plant and it is an efficient clean energy for drying and calcining desulfurization gypsum.
低温过热蒸汽是电厂的低能级热源，对于脱硫石膏的烘干和煅烧属于高效的洁净能源。
The products professionally manufactured by us are widely applied to following fields: traffic, energy source, electric power, metallurgy, chemical industry, construction, light industry and so on.
专业生产的产品被广泛应用于交通、能源、电力、冶金、化工、建筑和轻工业等领域。
The products professionally manufactured by us are widely applied to following fields: traffic, energy source, electric power, metallurgy, chemical industry, construction, light industry and so on.
专业生产的产品被广泛应用于交通、能源、电力、冶金、化工、建筑和轻工业等领域。
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