功率因子校正电路连接到调节部分。
A power factor correction circuit is connected to the regulation section.
适用于电视机水平偏转电流校正电路。
Used in s correction of horizontal deflection current in TVs.
本文介绍一种铂电阻测温非线性新的校正电路。
This paper introduces a new no-linear corrective circuit of Pt-thermistor in temperature measurement.
本发明公开了占空比校正电路和校正占空比的方法。
The invention discloses a duty cycle correcting circuit and a method of correcting the duty cycle.
介绍了临界模式功率因数校正电路的工作原理和特点。
The working principle and characteristic of the Boost power factor correction (PFC) circuit operating in critical conduction mode are investigated.
本发明还提供了集成该校正电路的显示装置的控制电路。
The invention also provides a control circuit of a display device integrated with such a correction circuit.
整个校正电路为一附加的功能模块，对原接收机结构无要求。
As an additional functional module, this correction circuit requires no changes to the original structure of the receiver.
在充分考虑了在电路实现中误差的存在，给出了误差自校正电路。
Because of the error due to the circuit implementation, we also designed the error self-calibration circuit.
高频低损耗，高纹波电流。适用于电视机水平偏转电流校正电路。
Small loss at high frequency, high ripple current. Used in s correction of horizontal deflection current in TVs.
文中详细分析了电感电流准连续模式的有源功率因数预校正电路的工作原理。
The principle of active power factor correction circuit operated in critical inductor current mode is analyzed in this paper in detail.
本文通过对成对ROM编码器电路的详细分析，提出了一种全新的编码校正电路。
By analyzing twin ROM encoder, a novel encoding calibrated circuit is proposed in this paper.
现在国内外正在开发研究单级功率因数校正电路，具有很高的功率因数，且成本低。
Recently, internal and overseas investigators are developing single-stage PFC circuit, which has higher PF and lower price.
提出一种新型ZVT功率因数校正电路，将饱和电感和并联电客加入辅助开关网络中。
A novel ZVT power factor correction circuit is proposed, in which the saturable core and the-capacitor are added to the auxiliary switching network.
分析了交错并联功率因数校正电路的工作原理，并进行了建模分析及控制电路的设计。
The working principle of interleaving PFC converters is analyzed, small-signal model analysis is conducted, and control circuits are designed.
该可编程增益放大器采用源极反馈电阻可变的差分放大器结构，且带有直流漂移校正电路。
The PGA consists of the differential amplifier with variable source degeneration resistor and the DC-offset correction circuit.
设计中采用了动态比较器来降低功耗，其较大的失调误差可以通过数字校正电路进行校正。
The dynamic comparator is adopted to eliminate the power dissipation, the large offset of the dynamic comparator can be eliminated by digital correction circuit.
增益调制器作为功率因数校正电路的核心电路，通过控制输入电流来得到一个高的功率因数。
As the heart of the power factor correction circuit, the gain modulator gets a high power factor by controlling the input current.
校正电路的每个像素的累计使用数据划分成多个数据部分，每个数据部分存储于不同的存储工具。
Accumulated usage data of each pixel of the correction circuit is divided into a plurality of data portions, each of which is stored in a different storing means.
分析了有源功率因数校正电路的工作原理，详细介绍了关键电路参数设计方法，并给出了设计实例。
The operation principle of APFC circuit is analysed, the design method of the key circuit parameter is particularly introduced, and a design example is also given.
液晶电视内部电路的红绿蓝三色的驱动电压经过一个GAMMA校正电路，这一电路具有查表功能。
There is a emending circuit for GAMMA in internal circuit of LCD TV, the circuit has the function of looking for data.
对该功率因数校正电路进行了分析和设计，试验结果表明，该直流电源电路达到了很高的功率因数。
This paper analyse and design the boost PFC, the experiment result show that DC circuit attain high high power factor.
最后根据本文中提到的数字校正技术，搭建一个10位的数字校正电路，通过功能仿真来验证功能。
Finally, according to the figures mentioned in this article correction techniques, to build a 10-bit digital correction circuit, through the functional simulation to verify its functionality.
本文详细介绍了GW 500彩色高分辨力显示器的多行频自动同步系统与自动S校正电路的设计特点。
This paper describes in detail the design features of the multi-horizontal frequency automatic synchronizing system and the automatic S-correction circuit in GW500 color display terminal.
最后进行了交错并联功率因数校正电路的实验研究，详细讲述主电路、控制电路及延迟电路的设计过程。
The design process of the main circuit, the control circuit and the time-delay circuit are elaborated after an experimental research of interleaving PFC converters.
本文讨论了功率因数校正的方法，分析了电感电流工作于临界模式的升压式有源功率因数校正电路的原理。
In this paper, the methods of power factor correction are discussed, and the principal of boost active power factor correction circuit operated in critical inductor current mode is analyzed in detail.
在三相功率因数校正电路中，全解耦型电路由于其输入功率大，电气性能较好等优势特别适用于大功率场合。
Among the three-phase power-factor correction circuits, the full decoupling circuit is especially suitable for high power fields because of its high input power and good electrical performance.
基于常用的L6561芯片，设计了宽输入输出范围的400瓦金属卤化物灯电子镇流器功率因数校正电路。
Base on chip L6561, a PFC preregulator for 400w metal halide lamp ballast is designed with wide input and output range.
提出了一种适用于小功率逆变电源的新型功率因数校正电路拓扑方案，分析了其基本工作原理及参数设计要求。
A novel power-factor corrector topology applicable to the small welding power inverter is proposed. The basic operation principles and design rules are presented in detail.
流水线ADC的模块有采样保持电路、乘法数模转换器、子ADC、数字校正电路、时钟产生电路和时间对齐电路。
The whole circuit consists of Sample and Hold Circuit, the Multiplicative A/D Converter, the Sub-ADC, the Digital Calibration Circuit, the Clock Generator and the Time Synchronizer.
介绍了一种用普通开关电源专用集成电路控制块作为控制电路，以升压式变换器作为功率电路的功率因数校正电路。
Describes a power factor correction (PFC) circuit, in which the power circuit is a boost converter controlled general switch mode controller IC.
应用推荐