Production of high energy density plasma by inductive energy sturage Pulsed Power Generator
感应储能脉冲电源产生高能量密度等离子体
基本信息
- 批准号:02680013
- 负责人:
- 金额:$ 1.22万
- 依托单位:
- 依托单位国家:日本
- 项目类别:Grant-in-Aid for General Scientific Research (C)
- 财政年份:1990
- 资助国家:日本
- 起止时间:1990 至 1991
- 项目状态:已结题
- 来源:
- 关键词:
项目摘要
The productions of the high temperature and high density plasmas with 10^<20>/cm^3 and several key become possible by the development of pulsed power technology, because the extremely high power over 100GW can be supplied into the plasma. The applications of high energy density plasmas cover the wide fields such as soft x-ray and neutron sources, x-ray lasers, charged particle beam sources, accelerators and et al. .The conventional pulsed power generators, which consist of the Marx bank and the water capacitor have been used as the electric source for the production of high energy density plasma. However, since these pulsed power generators are large, heavy and expensive, it was very difficult to mount and maintain-except the institutes. Therefore, the number of researchers is limited.The aim of this research is to show that the light-weight and compact pulsed power generator using the inductive energy storage can be used to produce the high energy density plasma. The gas-puff 2-pinch plasma is used as the load of the pulsed power generator. The inductive energy storage pulsed power generator, ASO-II, which was developed at Kumamoto university, is used here. The soft x-ray from the high energy density plasma is compared between the cases with and without the opening switches. The ASO-II with the opening switch produces the current with faster rise time than ASO-II without it. The intensity of soft x-ray from the high energy density plasma was larger in the case using the current with the faster rise time, even though the current was smaller at the tine when the soft x-ray was produced. Therefore, the inductive energy storage pulsed power generator is effective to produce the high energy density plasmas.
由于脉冲功率技术的发展,可以向等离子体中提供超过100GW的极高功率,使得生产10^<20>/cm^3的高温高密度等离子体和几个关键器件成为可能。高能量密度等离子体的应用领域非常广泛,如软x射线和中子源、x射线激光器、带电粒子束源、加速器等。传统的脉冲发电机是由马克思电池和水电容器组成的,它是产生高能量密度等离子体的电源。然而,由于这些脉冲发电机又大又重又贵,除了研究所之外,安装和维护都非常困难。因此,研究人员的数量有限。本研究的目的是为了证明使用感应储能的轻质紧凑脉冲电源可以用于产生高能量密度的等离子体。脉冲发电机的负载采用气胀式2捏等离子体。这里使用的是熊本大学开发的感应储能脉冲发电机ASO-II。比较了打开开关和不打开开关两种情况下高能量密度等离子体的软x射线。带开路开关的ASO-II比不带开路开关的ASO-II产生的电流上升时间更快。尽管软x射线产生时的电流较小,但在使用上升时间较快的电流的情况下,高能量密度等离子体产生的软x射线强度更大。因此,电感储能脉冲电源是产生高能量密度等离子体的有效器件。
项目成果
期刊论文数量(21)
专著数量(0)
科研奖励数量(0)
会议论文数量(0)
专利数量(0)
秋山 秀典: "SF_6ガス中における大電流パルス放電の電圧・電流特性" 電気学会誌. 110ーB. 560-567 (1990)
秋山英典:“SF_6气体中大电流脉冲放电的电压和电流特性”日本电气工程师学会杂志110-B 560-567(1990)。
- DOI:
- 发表时间:
- 期刊:
- 影响因子:0
- 作者:
- 通讯作者:
T.Fukuzawa: "Plasma Erosion Opening Switch by Laser-Produced Plasma" 8th IEEE International Palsed Power Conference. 286-288 (1991)
T.Fukuzawa:“激光产生的等离子体的等离子体腐蚀打开开关”第八届 IEEE 国际 Palsed Power 会议。
- DOI:
- 发表时间:
- 期刊:
- 影响因子:0
- 作者:
- 通讯作者:
H. Akiyama: "Opening Switch by Gas-Puff 2-pinch Plasma" 8th IEEE International Pulsed Power Conference. 622-624 (1991)
H. Akiyama:“通过 Gas-Puff 2 捏等离子体打开开关”第 8 届 IEEE 国际脉冲功率会议。
- DOI:
- 发表时间:
- 期刊:
- 影响因子:0
- 作者:
- 通讯作者:
秋山 秀典: "パルスパワ-の発生とその応用" 静電気学会誌. 15. 19-26 (1991)
Hidenori Akiyama:“脉冲功率的产生及其应用”静电学会杂志 15. 19-26 (1991)。
- DOI:
- 发表时间:
- 期刊:
- 影响因子:0
- 作者:
- 通讯作者:
H.Akiyama: "Opening Switch by Gas-Puff 2-pinch Plasma" 8th IEEE International Palsed Power Conference. 622-624 (1991)
H.Akiyama:“通过 Gas-Puff 2 捏等离子体打开开关”第 8 届 IEEE 国际 Palsed Power 会议。
- DOI:
- 发表时间:
- 期刊:
- 影响因子:0
- 作者:
- 通讯作者:
{{
item.title }}
{{ item.translation_title }}
- DOI:
{{ item.doi }} - 发表时间:
{{ item.publish_year }} - 期刊:
- 影响因子:{{ item.factor }}
- 作者:
{{ item.authors }} - 通讯作者:
{{ item.author }}
数据更新时间:{{ journalArticles.updateTime }}
{{ item.title }}
- 作者:
{{ item.author }}
数据更新时间:{{ monograph.updateTime }}
{{ item.title }}
- 作者:
{{ item.author }}
数据更新时间:{{ sciAawards.updateTime }}
{{ item.title }}
- 作者:
{{ item.author }}
数据更新时间:{{ conferencePapers.updateTime }}
{{ item.title }}
- 作者:
{{ item.author }}
数据更新时间:{{ patent.updateTime }}
AKIYAMA Hidenori其他文献
AKIYAMA Hidenori的其他文献
{{
item.title }}
{{ item.translation_title }}
- DOI:
{{ item.doi }} - 发表时间:
{{ item.publish_year }} - 期刊:
- 影响因子:{{ item.factor }}
- 作者:
{{ item.authors }} - 通讯作者:
{{ item.author }}
{{ truncateString('AKIYAMA Hidenori', 18)}}的其他基金
Development of Sub-nanosecond pulsed power technology and itsapplications
亚纳秒脉冲功率技术发展及其应用
- 批准号:
20246053 - 财政年份:2008
- 资助金额:
$ 1.22万 - 项目类别:
Grant-in-Aid for Scientific Research (A)
Development of nano-second pulsed power technology and its industrial application
纳秒脉冲功率技术发展及其产业化应用
- 批准号:
15206029 - 财政年份:2003
- 资助金额:
$ 1.22万 - 项目类别:
Grant-in-Aid for Scientific Research (A)
Production and control of micro-plasmas by pulsed power technology
脉冲功率技术微等离子体的产生和控制
- 批准号:
15075207 - 财政年份:2003
- 资助金额:
$ 1.22万 - 项目类别:
Grant-in-Aid for Scientific Research on Priority Areas
LARGE VOLUME STREAMER DISCHARGES PRODUCED BY PULSED POWER
脉冲功率产生大容量流光放电
- 批准号:
09650327 - 财政年份:1997
- 资助金额:
$ 1.22万 - 项目类别:
Grant-in-Aid for Scientific Research (C)
Generation of Pulsed Power by Opening Switch with Laser-Produced Plasma
通过用激光产生的等离子体打开开关来产生脉冲功率
- 批准号:
04650244 - 财政年份:1992
- 资助金额:
$ 1.22万 - 项目类别:
Grant-in-Aid for General Scientific Research (C)
Development of 150 kJ Pulsed Power Generator using Inductive Energy Storage
使用感应储能技术开发 150 kJ 脉冲发电机
- 批准号:
04558004 - 财政年份:1992
- 资助金额:
$ 1.22万 - 项目类别:
Grant-in-Aid for Developmental Scientific Research (B)
Development of compact and light pulsed power generator
开发紧凑型光脉冲发电机
- 批准号:
62880004 - 财政年份:1987
- 资助金额:
$ 1.22万 - 项目类别:
Grant-in-Aid for Developmental Scientific Research
相似海外基金
CAREER: Intermittency and Two-Fluid Transitions in Pulsed-Power-Driven Magnetized Turbulence
职业:脉冲功率驱动磁化湍流中的间歇性和二流体转变
- 批准号:
2339326 - 财政年份:2023
- 资助金额:
$ 1.22万 - 项目类别:
Continuing Grant
High Voltage Pulsed Power Fragmentation System
高压脉冲功率破碎系统
- 批准号:
502345461 - 财政年份:2022
- 资助金额:
$ 1.22万 - 项目类别:
Major Research Instrumentation
Developing Pulsed Power Driven Turbulent Reconnection Platforms
开发脉冲功率驱动的湍流重连平台
- 批准号:
2108050 - 财政年份:2021
- 资助金额:
$ 1.22万 - 项目类别:
Standard Grant
Effects of surface modified nano carbon materials by pulsed power on polymer electrolyte fuel cell
脉冲功率表面改性纳米碳材料对聚合物电解质燃料电池的影响
- 批准号:
21K04010 - 财政年份:2021
- 资助金额:
$ 1.22万 - 项目类别:
Grant-in-Aid for Scientific Research (C)
Magdrive Pulsed Power System for Advanced Satellite Propulsion
用于先进卫星推进的磁驱动脉冲动力系统
- 批准号:
87394 - 财政年份:2020
- 资助金额:
$ 1.22万 - 项目类别:
Collaborative R&D
Research into Pulsed Power - Applications of strong shock pressure waves generated by underwater exploding wires
脉冲功率研究——水下爆炸金属丝产生的强冲击压力波的应用
- 批准号:
2465370 - 财政年份:2020
- 资助金额:
$ 1.22万 - 项目类别:
Studentship
Application of pulsed power technology to recycling of metal-coated plastic
脉冲功率技术在金属涂层塑料回收中的应用
- 批准号:
19K23525 - 财政年份:2019
- 资助金额:
$ 1.22万 - 项目类别:
Grant-in-Aid for Research Activity Start-up
Novel function control of plant and marine products by pulsed power and its scientifically deepening
脉冲电源对植物和海洋产品的新功能控制及其科学深化
- 批准号:
19H05611 - 财政年份:2019
- 资助金额:
$ 1.22万 - 项目类别:
Grant-in-Aid for Scientific Research (S)
Deeping of surface modification technology using pulsed power and its development for polymer electrolyte fuel cell
脉冲功率表面改性技术的深入及其聚合物电解质燃料电池的发展
- 批准号:
18K04092 - 财政年份:2018
- 资助金额:
$ 1.22万 - 项目类别:
Grant-in-Aid for Scientific Research (C)
Advanced pulsed power drive concepts for producing strong shocks in solids
先进的脉冲功率驱动概念,可在固体中产生强烈冲击
- 批准号:
1994036 - 财政年份:2017
- 资助金额:
$ 1.22万 - 项目类别:
Studentship