To identify the DC bias state of transformers, a DC bias state identification method of transformer based on wavelet singular entropy is proposed in this paper. The vibration principle of transformers under DC bias has been analyzed. By combining continuous wavelet transform, singular value decompositi...
State its principle. Force In Motor: The physical force produced due to the motor is responsible for obtaining some useful work in the form of energy. The magnitude of force produced in the motor is equal to the product of the magnitude of the magnetic field, current, and length of the ...
After study the aging principle of transformer, analyse and choose the condition information, the thesis constitute third-class model of transformer health condition evaluation based on main component analyse method. 本文通过对变压器老化机理研究,对各状态信息量的分析与选择,应用主成分分析的方法,建立变压器...
Influence of solid-state current limiter upon the voltage sag in electric power system; 固态限流器对电力系统瞬间电压跌落的影响 2. Based on this,the topology and operating principle of a novel bridgc solid-state current limiter are introduced emphatically. 重点介绍一种新颖的桥式固态限流器拓扑及...
This paper mainly introduces the working principle,operating process and protection configuration of the static frequency converter,which is an important equipment during the start-up of Mitsubishi s M701F gas-steam combined cycle unit. 本文主要介绍三菱M701F燃气-蒸汽联合循环机组启动时的重要设备--静...
The principle of new-solid-state short-circuit fault-current limiter (FCL) is presented. A new kind of power supply with multiple isolated outputs used for... Z Zhao,Z Lu,G Jin,... - 《High Voltage Engineering》 被引量: 18发表: 2004年 Optimization Design of High Frequency Transformer fo...
It was found, under constant external conditions, that the oc... B Jüttner - 《Physica B+c》 被引量: 83发表: 1982年 The Induction Arc, a State-of-the Art Review. The induction arc is, in principle, a high-frequency transformer in which the secondary is formed by a thermal plasma....
圈子小论文少,鲜有人知挺正常,我觉得知名度可能还不如隔壁的RWKV,因为那个能和大模型的Transformer碰...
incompatible with the conditions created by state succession. When part of a territory is transferred from one state to another the principle of “mobility of treaty borders” applies: in the territory being transferred the treaties of the state under whose rule it has come begin to take effect...
Electric transformers utilize the principle of electromagnetic induction to step up or down a particular voltage level to a higher or lower voltage level. Electromagnetic induction induces a voltage on a conductor which is placed in a varying magnetic field. If the conductor is in the shape of a...