CN204145308U - 高频高压开关电源 - Google Patents

高频高压开关电源 Download PDF

Info

Publication number
CN204145308U
CN204145308U CN201420381554.6U CN201420381554U CN204145308U CN 204145308 U CN204145308 U CN 204145308U CN 201420381554 U CN201420381554 U CN 201420381554U CN 204145308 U CN204145308 U CN 204145308U
Authority
CN
China
Prior art keywords
output
circuit
frequency
power source
voltage switch
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201420381554.6U
Other languages
English (en)
Inventor
励春亚
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Yancheng Kwong Hing Electric Co., Ltd.
Original Assignee
Xiangshan Xingqi Electric Appliance Technology Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Xiangshan Xingqi Electric Appliance Technology Co Ltd filed Critical Xiangshan Xingqi Electric Appliance Technology Co Ltd
Priority to CN201420381554.6U priority Critical patent/CN204145308U/zh
Application granted granted Critical
Publication of CN204145308U publication Critical patent/CN204145308U/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Inverter Devices (AREA)

Abstract

本实用新型给出一种高频高压开关电源,包括整流电路、逆变电路、高频变压器、控制电路以及驱动电路,其中,所述整流电路的输入端接工频交流电,输出端与逆变电路的信号输入端相连,逆变电路的输出端与高频变压器的输入端相连,所述高频变压器的输出端一部分作为所述电源的输出,同时还与所述控制电路相连,所述控制电路的输出端与驱动电路的输入端相连,驱动电路的输出端与所述逆变电路的控制输入端相连。本实用新型提出的高频高压开关电源,能够对工频交流电进行处理,获得高频高压开关电源。

Description

高频高压开关电源
技术领域
本实用新型涉及开关电源领域,尤其涉及一种高频高压开关电源。
背景技术
在现代的军事、工业、日常生活等领域,高频高压电源都有着越来越来广泛的应用,如高压交流电源进行电力电容器、电力电缆等的耐压试验;在医学方面,高压电源是经常用于x光机、CT等大型设备;在环境方面,高压电源可以用于放电水处理等。因此,本实用新型提出一种高频高压开关电源,能够对工频交流电进行处理,获得高频高压开关电源。
实用新型内容
有鉴于此,本实用新型提供了一种高频高压开关电源,包括整流电路、逆变电路、高频变压器、控制电路以及驱动电路,其中,所述整流电路的输入端接工频交流电,输出端与逆变电路的信号输入端相连,逆变电路的输出端与高频变压器的输入端相连,所述高频变压器的输出端一部分作为所述电源的输出,同时还与所述控制电路相连,所述控制电路的输出端与驱动电路的输入端相连,驱动电路的输出端与所述逆变电路的控制输入端相连。
附图说明
为了更清楚地说明本实用新型实施例或现有技术中的方案,下面将对实施例中所需要使用的附图作一简单地介绍,显而易见地,下面描述中的附图是本实用新型的一些实施例,对于本领域普通技术人员而言,在不付出创造性劳动 的前提下,还可以根据这些附图获得其他的附图。
图1为本实用新型一实施例提供的高频高压开关电源的结构示意图。
具体实施方式
为使本实用新型实施例的目的、技术方案和优点更加清楚,下面将结合本实用新型实施例中的附图,对本实用新型实施例中的技术方案进行清楚、完整的描述,显然,所描述的实施例是本实用新型一部分实施例,而不是全部的实施例。基于本实用新型中的实施例,本领域普通技术人员在没有做出创造性劳动的前提下所获得的所有其他实施例,都属于本实用新型保护的范围。
图1为本实用新型一实施例提供的高频高压开关电源的结构示意图,如图1所示,本实施例的高频高压开关电源,包括整流电路、逆变电路、高频变压器、控制电路以及驱动电路,其中,所述整流电路的输入端接工频交流电,输出端与逆变电路的信号输入端相连,逆变电路的输出端与高频变压器的输入端相连,所述高频变压器的输出端一部分作为所述电源的输出,同时还与所述控制电路相连,所述控制电路的输出端与驱动电路的输入端相连,驱动电路的输出端与所述逆变电路的控制输入端相连。
本实用新型的高频高压开关电源,通过整流电路将工频交流电转换为直流电,并通过逆变电路将直流电逆变为高频交流电,得到的高频交流电通过高频变压器进行高频高压电流的输出,同时,输出的高频高压电流还反馈至控制电路,由控制电路产生控制信号发送给驱动电路,并由驱动电路对逆变电路进行控制,从而获得对直流电的精准逆变。
最后应说明的是:以上实施例仅用以说明本实用新型的技术方案,而非对其限制;尽管参照前述实施例对本实用新型进行了详细的说明,本领域的普通 技术人员应当理解:其依然可以对前述各实施例所记载的技术方案进行修改,或者对其中部分技术特征进行等同替换,而这些修改或者替换,并不使相应技术方案的本质脱离本实用新型各实施例技术方案的精神和范围。

Claims (1)

1.一种高频高压开关电源,其特征在于,所述电源包括整流电路、逆变电路、高频变压器、控制电路以及驱动电路,其中,所述整流电路的输入端接工频交流电,输出端与逆变电路的信号输入端相连,逆变电路的输出端与高频变压器的输入端相连,所述高频变压器的输出端一部分作为所述电源的输出,同时还与所述控制电路相连,所述控制电路的输出端与驱动电路的输入端相连,驱动电路的输出端与所述逆变电路的控制输入端相连。
CN201420381554.6U 2014-07-01 2014-07-01 高频高压开关电源 Expired - Fee Related CN204145308U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420381554.6U CN204145308U (zh) 2014-07-01 2014-07-01 高频高压开关电源

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420381554.6U CN204145308U (zh) 2014-07-01 2014-07-01 高频高压开关电源

Publications (1)

Publication Number Publication Date
CN204145308U true CN204145308U (zh) 2015-02-04

Family

ID=52421972

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420381554.6U Expired - Fee Related CN204145308U (zh) 2014-07-01 2014-07-01 高频高压开关电源

Country Status (1)

Country Link
CN (1) CN204145308U (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105338723A (zh) * 2015-10-09 2016-02-17 苏州大学 一种高压高频源驱动的dbd等离子体放电装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105338723A (zh) * 2015-10-09 2016-02-17 苏州大学 一种高压高频源驱动的dbd等离子体放电装置

Similar Documents

Publication Publication Date Title
CA2905234C (en) High voltage direct current (hvdc) converter system and method of operating the same
EP3160035A3 (en) Hybrid device with segmented waveform converter
WO2015026343A8 (en) Apparatus and method for providing a power interface
MX2018003945A (es) Circuitos para suministrar tensión de corriente directa (dc) aislada a instrumentos quirúrgicos.
MY174786A (en) Non-contact electric power transmitting device and electric power transfer system
EP2899868A3 (en) Power conversion system having a harmonic distortion limiter
EP2930840A3 (en) Power conversion device
EP2544354A3 (en) Power converter circuit with AC output
WO2014028873A3 (en) Dc to ac power converter
EP2814163A3 (en) Power supply, power control method for controlling a standby mode, and display apparatus having the same
EP2449991A3 (en) Simultaneous ablation by multiple electrodes
IN2014CN04730A (zh)
WO2012171685A3 (de) Ladevorrichtung und verfahren zum laden eines elektrischen energiespeichers
MX2020007934A (es) Pulverizador de energia electrica con sistema de bateria de voltaje multiple y metodo para ello.
EP2911283A3 (en) DC/DC converter, switching power supply device, and electronic apparatus
NZ749262A (en) Power system and method of starting multiple power converters in grid forming mode
WO2014099897A3 (en) Distribution transformer interface apparatus and method for conditioning the output power
MX2015006587A (es) Metodo y aparato para proporcionar energia para soldar.
EP3002869A3 (en) Electrical apparatus
MX2018006654A (es) Fuente de alimentacion de soldadura con caracteristica de voltaje extendido.
EP3026805A3 (en) System and method for operating power converters
CN204145308U (zh) 高频高压开关电源
EP3142248A3 (en) Motor driving apparatus, home appliance including the same, and mobile terminal
EP2757677A3 (en) Multilevel inverter
MY191640A (en) Power conversion device

Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
EE01 Entry into force of recordation of patent licensing contract

Assignee: Yancheng Kwong Hing Electric Co., Ltd.

Assignor: Xiangshan Xingqi Electric Appliance Science and Technology Co., Ltd.

Contract record no.: 2015320000471

Denomination of utility model: Novel IGBT (Insulated Gate Bipolar Translator) driving circuit for high-frequency high-voltage switching power supply

Granted publication date: 20150204

License type: Exclusive License

Record date: 20150624

LICC Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model
C41 Transfer of patent application or patent right or utility model
TR01 Transfer of patent right

Effective date of registration: 20160215

Address after: 224015, Jianye Road, Yancheng City, Jiangsu Province, No. 9

Patentee after: Yancheng Kwong Hing Electric Co., Ltd.

Address before: In the village of new town 315700 Zhejiang County of Xiangshan Province

Patentee before: Xiangshan Xingqi Electric Appliance Science and Technology Co., Ltd.

CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20150204

Termination date: 20160701

CF01 Termination of patent right due to non-payment of annual fee