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- constant voltage DC source 恒压直流电源
- To Reducing the Noise of Steady Voltage DC Source 如何降低稳压电源的噪声
- This article makes some supplement to the character of constant voltage source and constant current source so... 对恒压源与恒流源的性质进行了补充,可使等效变换的运用大为扩展。
- Moreover, in order to provide the DC source used by cold cathode fluorescent lamp, a converter is needed to transfer AC source to the DC working voltage. 然而，为了提供冷阴极管所需直流电源，需要一个转换器将交流电源转换为半桥换流器所需的工作电压。
- This paper introduces a simple, reliable AC power supply with constant voltage and frequency. The supply consists of a DC motor-AC generator set, a automatic voltage regulator (AYR), and a automatic frequency regulator (AFR). 本文介绍一种简单可靠的恒压恒频交流电源装置;它由直流电动机-交流发电机组、自动电压调节器AVR及自动频率调节器AFR组成.
- A new leak current model of high voltage DC leak detection is developed. 建立了填埋场渗漏检测高压直流电法漏洞电流模型.
- This standard does not specify a charge acceptance test at constant voltage. 本标准未规定恒压充电接受能力试验。
- The power source outputs uses three end constant voltage chip to carry on the constant voltage, and carries on after the high efficiency Darington tube expands flows meets the level power need. 电源输出采用三端稳压芯片进行稳压，并且利用大功率达林顿管进行扩流以满足后级功率需求。
- In this thesis, ac-to-dc and dc-to-ac power converters are proposed to convert the three-phase varying voltage and frequency PMSG power to single-phase source with constant voltage and frequency. 本系统采用交流-直流-交流功率转换器，将风力发电所产生之变动电压及频率转换为固定电压及频率之单相电源。
- DC Power Supply with Constant Voltage 直流稳压电源
- Based on the IGBT regulation technology,a high-precision DC source is worked out. 基于IGBT变流技术,设计一种高精度的直流电流源。
- The purpose: impulse capacitor is for impulse voltage and impulse current generator and resonance circuit. DC capacitor is for high voltage DC unit. 脉冲电容器用于冲击电压和冲击电流发生器及振荡回路中。直流电容器用于高压直流装置中。
- The aircraft high voltage DC (HVDC) power supply system having a starter/generator double function is getting a lot of attention recently. 现代电力电子技术的发展使得笼型异步发电机能够适用于航空高压直流系统中。
- Anodic aluminum oxide (AAO) was fabricated on aluminum in acid electrolytes at constant voltage. 直流恒压条件下,酸性溶液中铝的阳极氧化会形成多孔阳极氧化铝(AAO)。
- In electronics, a circuit for converting AC voltage to low voltage DC in such a way that the output is regulated to minimize noise and voltage fluctuation. 在电子技术中,把交流电转换成低电压直流电的一种电路。这种电路的输出是经过调整的,使它的噪声及电压波动都很小。
- This paper focuses on voltage regulation strategies of 400Hz CVCF(Constant Voltage Constant Frequency) inverter. 本文研究了400Hz恒压恒频(CVCF)中频电源逆变器波形控制策略。
- In electronics,a circuit for converting AC voltage to low voltage DC in such a way that the output is regulated to minimize noise and voltage fluctuation. 在电子技术中,把交流电转换成低电压直流电的一种电路。这种电路的输出是经过调整的,使它的噪声及电压波动都很小。
- The anodic oxidation process of aluminum in sulfuric acid was investigated using constant voltage electrolysis method. 采用恒电压电解法研究了铝在硫酸中的阳极氧化过程。
- In chapter 2, basic theories about the mechanism of the constant voltage ANO of silicon are reviewed. 第二章首先回顾过去对定电压阳极氧化机制的基本理论，这些模型提出在阳极氧化过程中可能发生的电化学反应。
- The smaller white box next to the HV Power Supply is a variable low voltage DC power supply and is used to actuate the solenoid on the vacuum relay (discharge switch). 在高压电源旁边的那个小一点的白色盒子是一个可调的直流电源，用来驱动真空继电器的线圈（放电）。
