更失望的,失败的根本原因是新变压器设计的饱和。
Even more frustrating was that it appeared that the root cause was saturation of the new transformer design!
最后给出了利用该变压器设计制作的开关电源的测试结果。
Finally, the application results of the switching mode power supply with the transformer are presented.
对此提出了变压器设计时应注意的问题及抑制漏抗影响的措施。
It points out the problem that should be paid attention to in designing transformer and the measure to reduce leakage inductance.
现在电力系统中,变压器设计与选型上出现了一些特殊绕组变压器。
Now some transformers with special connected mode of winding are applied in the electrical engineering.
新变压器设计采用无缺口的壶型核,其价格低且比有缺口的壶型核供货容易。
The new transformer design used an ungapped pot core that was less costly and easier to obtain than a gapped pot core.
本文叙述变压器设计,电力运行的有关保护措施,提出变压器保护的一些看法。
This paper describes design of a transformer and relevant protective measures of electric power running, and suggests some opinions on transformer protection.
如何研究由于漏磁引起的附加损耗以及在金属构件中的温升是变压器设计的难题。
How to research stray losses and temperature rise on metal parts caused by leakage flux is difficult task for transformer design.
高频变压器设计部分通过面积乘积法算得变压器的磁芯型号、绕线规格和绕制方法。
The high frequency transformer is designed by the AP method. The type of magnetic core, wire guage and the coiling method are computed by the AP method.
介绍了宽带脉冲变压器设计基本参数要求,及应用于各种通信、网络技术的基本特性。
This article mainly introduces the basic parameter requirement of the wide-band pulse transformers and the basic characters of transformer that used in communication and network technology.
对SFPSZ8-150000/220电力变压器设计结构特点进行了详细的论述。
Design structure characteristics of SFPSZ8-150000/220 power transformer is described briefly.
同时简要讨论了VRM设计时在电路布局、控制环设计及变压器设计时应注意的问题。
The design of PCB layout, control loop and transformer is discussed roughly as well.
基于三电平技术并结合脉冲变压器设计了一个脉冲变换器,并将其用于非热处理灭菌过程。
An impulse converter based on the three-level technology was discussed, which used the up to date power electronic technology and the traditional impulse transformer technology.
在分析这些问题的基础上,给出了逆变电源变压器设计方法,实验结果证实了该方法的正确性。
Based on the analysis, the design method of inverter transformer is given. The accuracy of the design method is verified by the experimental results.
如何确保符合用户的测定值变压器阻抗要求,以确保基本平衡的关键是变压器设计的三相阻抗。
How to ensure compliance with the measured value transformer impedance requirements of users and to ensure basic balance is the key to the three-phase impedance of the transformer design.
通过用扁平变压器设计半桥式变换器的实例,说明其设计方法和步骤,并对设计结果进行了分析。
The design method and steps are demonstrated by designing a half-bridge Buck converter with a flat transformer. Flat transformers can be used in varied electrical products.
文章探讨了高功率脉冲变压器铁心的结构参数及其材料选择原则,是优化变压器设计的必要的理论研究。
The paper discusses high power pulse transformer iron-cores structure data and its material selection principle, it is a necessary theoretical study for optimizing design of transformer.
依据一个半桥逆变电路的实例详细介绍了高频变压器设计的一般方法和步骤,并讨论变压器损耗和温升问题。
The method of design high frequency transformer in half bridge inverter circuit is introduced exampled in detail, besides temperature rise and power loss are discussed.
对于开关补偿电源的主电路部分,特别是变压器设计、PWM控制芯片选择、以及工作原理进行了详细的阐述。
As for the main part of switching power, in particular, more detail in the transformer design, PWM controller selection, and working theory.
系统中包含一个电镦机加热变压器设计和研制的交流调压单元,本文具体介绍了交流调压的原理,电路的设计思想及其特点。
The principle and the design method of a adjustable voltage unit for the heating transformer in electrical upsetting machine is introduced.
“飞行头”(“Flyhead ”)是由豪斯拉克科(Haus - Rucker - Co)于1968年设计的头盔,起“环境变压器”作用。
Flyhead "is a helmet designed by Haus-Rucker-Co in 1968 as an" environmental transformer.
从基层提供变压器,我们很快发现了潜在的市场服务的独特需求原始设计制造商与定制电源解决方案。
From the roots of supplying transformers, we quickly found a potential market serving the unique needs of Original Design Manufacturer with custom power solutions.
介绍了环氧树脂浇注干式变压器无填料绕组浇注的工艺特点、材料的选择和配方设计,提出了浇注过程中应注意的事项。
The formulation design, processing characteristic and material choice of winding without filling in epoxy resin cast dry-type transformer are introduced. The warnings in cast process are presented.
本文所取得的结论对变压器局部放电在线监测系统的设计具有一定的指导意义,其中一些方法经实测数据的验证,可直接用于局部放电在线监测。
Conclusions drew in this thesis can be used to guide the design of on-line monitoring system, some of which, tested by on-site data, can be directly applied in on-line PD monitoring of transformer.
反激式开关变压器和反馈控制回路设计,以及考虑电磁兼容性对电路的改进,是其关键技术。
The design of flyback switching transformer and feedback control loop and the improvement of the circuit for considering electromagnetic compatibility are the critical technologies.
分析了等离子喷涂逆变器在高电压大电流条件下,高频变压器参数设计和IGBT保护问题。
The designing parameters of high frequency transformer and the protecting IGBT in plasma spraying inverter with high voltage and large current is analyzed in this paper.
特种变压器电磁参数的优化设计是一个带有等式和不等式约束,满足某种设计目标的非线性规划问题。
Optimization mathematical model of special transformer electromagnetism parameters is a nonlinear programming problem with equality and inequality constraints, to meet some certain design objective.
改良输出变压器还是基于麦氏的原始想法,也就是说,变压器还是按照传统的推挽输出设计,而且初级绕组具备中央抽头。
The output transformer USES the original idea presented by McIntosh, that is, the transformer is designed for a conventional push-pull output and the primary windings are halved.
考虑运输时堆码及变压器顶部结构特点,采用相似设计方法设计了顶部缓冲衬垫的尺寸及结构。
Through consideration to the stacking at the time of transport and structural features of transformer top, the dimension and structure of bumper pad on top was designed by similar method.
本文运用组合优化方法进行大型变压器的优化设计,提出了电抗约束判别条件。
The optimal design of large transformers with combinatorial optimization and with the reactance voltage drop as the constraint is described.
本文运用组合优化方法进行大型变压器的优化设计,提出了电抗约束判别条件。
The optimal design of large transformers with combinatorial optimization and with the reactance voltage drop as the constraint is described.
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