臭氧逆变电源,ozone power inverter
1)ozone power inverter臭氧逆变电源
2)power supply of ozonizer臭氧电源
1.In the highpower supply of ozonizer, the chipset of EXB841 is usually adopted to drive and protect IGBT.针对大功率臭氧电源中采用EXB841直接驱动IGBT时所存在的负栅压不足、过流保护阈值太高、虚假过流以及过流无自锁等缺陷,提出了几点改进方法:用外接稳压管替代EXB841内部稳压管以提高负栅压;适当提高EXB841的电源电压,采用24V直流电源供电,并通过阈值检测电路实现过流阈值的精准和连续调节,以保证正向驱动电压;采用不对称的开启和关断方法,IGBT开通时栅极串接电阻较小,而IGBT关断时栅极串接电阻较大,从而使过电压减小,以改善控制脉冲的前后沿陡度和减少集电极尖脉冲;采用锁定保护电路以防止虚假过流并锁定过流。
2.The general design ofpower supply of ozonizer, and the demands of IGBT driving circuit are introduced.介绍了臭氧逆变电源的整体设计和IGBT对驱动电路的设计要求,指出了用EXB841直接驱动IGBT时存在的问题和不足,提出了应用EXB841设计驱动电路的改进用法,并将优化电路成功应用于臭氧电源中。
英文短句/例句
1.Development on New Model of DBD High Concentration Ozone-power Source一种新型DBD高浓度臭氧电源的研制
2.The Research on Medium Frequency Power Supply of Dielectric Barrier Discharge Ozone Generation;中频DBD型臭氧发生器电源的研究
3.Power Supply Design for DBD-type Ozonizer with Phase Shifting Control移相控制下DBD型臭氧发生器供电电源的设计
4.Research and Design of High-Frequency High-Voltage Inverter for Ozone Generator;臭氧发生器高频高压逆变电源的研究与设计
5.Research on the Characteristic of High-frequency Power Supply of Series Resonant Ozone Generator;串联谐振型高频臭氧发生器电源特性研究
6.The Research on Series-Resonant Power Supply with Capacitive Control for DBD Ozone Generator;容性工况下串联谐振式臭氧发生器电源的研究
7.Development of a Pulsed Power Source Applied in Waste Water Treatment Using Catalysis on Ozone Oxidization;用于催化臭氧废水处理的脉冲功率电源的研制
8.The Research and Development of Series Resonant Inverter Power Supply for DBD Ozone Generator;串联谐振式DBD型臭氧发生器电源的研究与开发
9.The Research on Medium Frequency Inverter Power Supply of Dielectric Barrier Discharge Ozone Generation中频介质阻挡型臭氧发生器逆变电源的研究
10.Research and Design of Multi-Frequency Quasi-Resonant Inverter for Ozone Generator多频准谐振臭氧发生电源的研究与设计
11.Research on High Power Supply of Ozone Generation Powered by Serial Load Resonant Inverter;大功率串联负载谐振式臭氧发生器供电电源的研究
12.Investigation and Realization of Key Technologies on High Power Supply of Dielectric Barrier Discharge Ozone Generation;大功率介质阻挡放电臭氧发生电源的关键技术研究与实现
13.Research on Load Characteristic and High Frequency Discharge Power Supplies of DBD Type Ozonizer;DBD型臭氧发生器负载特性及高频放电电源的研究
14.The Research on Capacitive Phase Shifting Control Power Supply of Dielectric Barrier Discharge Ozone Generation;容性移相控制介质阻挡放电臭氧发生器逆变电源的研究
15.Study on Optimum of Low-Ozone Negative Ion Generator & Its Power Supply Design;低臭氧负离子发生器优化实验研究及其电源的设计
16.The Research on the Power Diagnosetic of Ozone Producer Discharge and Dissociation of Residual Ozone Gas;臭氧发生器放电功率诊断及剩余臭氧分解研究
17.Study on Preparing Ozone by Electrolysis with Iron-based Lead Dioxide;铁基二氧化铅电极电解法制臭氧研究
18.The Research of TiO_2 Doped PbO_2 Electrode in Electrochemical Ozone Production;电解法制臭氧中的TiO_2掺杂PbO_2电极研究
相关短句/例句
power supply of ozonizer臭氧电源
1.In the highpower supply of ozonizer, the chipset of EXB841 is usually adopted to drive and protect IGBT.针对大功率臭氧电源中采用EXB841直接驱动IGBT时所存在的负栅压不足、过流保护阈值太高、虚假过流以及过流无自锁等缺陷,提出了几点改进方法:用外接稳压管替代EXB841内部稳压管以提高负栅压;适当提高EXB841的电源电压,采用24V直流电源供电,并通过阈值检测电路实现过流阈值的精准和连续调节,以保证正向驱动电压;采用不对称的开启和关断方法,IGBT开通时栅极串接电阻较小,而IGBT关断时栅极串接电阻较大,从而使过电压减小,以改善控制脉冲的前后沿陡度和减少集电极尖脉冲;采用锁定保护电路以防止虚假过流并锁定过流。
2.The general design ofpower supply of ozonizer, and the demands of IGBT driving circuit are introduced.介绍了臭氧逆变电源的整体设计和IGBT对驱动电路的设计要求,指出了用EXB841直接驱动IGBT时存在的问题和不足,提出了应用EXB841设计驱动电路的改进用法,并将优化电路成功应用于臭氧电源中。
3)inverter power supply逆变电源
1.Aninverter power supply of SPWM based on PIC;一种基于PIC系列单片机的SPWM逆变电源
2.Design of three-phase Frequency Programmable Inverter Power Supply;三相频率可调的逆变电源设计
3.Study on control method of three-phaseinverter power supply with unbalance load;针对不平衡负载三相逆变电源控制方法的研究
4)inverter[英][in"v?:t?][美][?n"v?t?]逆变电源
1.Parameters adjusting of PI control to GTAWinverter system based on simulink study;钨极氩弧焊逆变电源系统PI控制的Simulink仿真整定
2.Analysis of starting transient process and design of protection circuit for arc weldinginverter;弧焊逆变电源起动过渡过程分析及保护电路设计
3.Double Closed Loop Control System of the IGBT Welding Inverter;IGBT弧焊逆变电源双闭环控制系统
5)inverter power逆变电源
1.MAG weldinginverter power based on MCU PIC16F877;单片机控制MAG焊逆变电源设计
2.Research on the Frequency Tracking System of HF-Inverter Power Controlled by PI-DPLL;基于PI-DPLL的高频逆变电源频率跟踪系统的研究
3.The duty ratio was changed by the PWM control ininverter power source to change the output of power source.针对CO2气体保护焊短路过渡过程具有非线性和强时变性等特点,采用MATLAB仿真软件对逆变电源-电弧系统进行了仿真。
6)inverting power supply逆变电源
1.The basic concept technique and the standard to evaluate the performance ofinverting power supply are introduced in this pa- per.本文首先介绍了逆变电源技术的基本概念和衡量逆变电源的性能指标,接着对逆变电源的各种实时反馈控制技术进行了分析对比,最后介绍了逆变电源的发展趋势。
2.This article introducs a system of theinverting power supply for home-usage.本文介绍了一种户用发电机逆变电源系统。
延伸阅读
保护臭氧层维也纳公约分子式：CAS号：性质：1985年3月18～22日在维也纳举行的保护臭氧层全权代表会议上通过的一项国际公约，旨在保护人类和环境免受由人类活动所引起的臭氧层变化造成的不利影响。《保护臭氧层维也纳公约》和《关于消耗臭氧层物质的蒙特利尔议定书》是国际社会为保护臭氧层而专门签订的两个重要的环境条约。
