CN116400146A - 电推进空心阴极实验的阳极极板位置确定方法 - Google Patents
电推进空心阴极实验的阳极极板位置确定方法 Download PDFInfo
- Publication number
- CN116400146A CN116400146A CN202310096846.9A CN202310096846A CN116400146A CN 116400146 A CN116400146 A CN 116400146A CN 202310096846 A CN202310096846 A CN 202310096846A CN 116400146 A CN116400146 A CN 116400146A
- Authority
- CN
- China
- Prior art keywords
- hollow cathode
- anode plate
- distance
- potential
- determining
- 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.)
- Granted
Links
- 238000000034 method Methods 0.000 title claims abstract description 25
- 238000002474 experimental method Methods 0.000 title claims abstract description 21
- 238000012360 testing method Methods 0.000 claims abstract description 15
- 239000000523 sample Substances 0.000 claims description 46
- 210000002381 plasma Anatomy 0.000 claims description 13
- 238000010438 heat treatment Methods 0.000 claims description 12
- 238000009434 installation Methods 0.000 claims description 7
- 238000005259 measurement Methods 0.000 claims description 4
- 238000005339 levitation Methods 0.000 claims 1
- 150000002500 ions Chemical class 0.000 description 10
- 239000000725 suspension Substances 0.000 description 6
- 238000010586 diagram Methods 0.000 description 3
- 239000011148 porous material Substances 0.000 description 3
- 238000007599 discharging Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229910025794 LaB6 Inorganic materials 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005513 bias potential Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 239000007772 electrode material Substances 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 238000010884 ion-beam technique Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000006855 networking Effects 0.000 description 1
- 230000003472 neutralizing effect Effects 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 238000004544 sputter deposition Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/12—Testing dielectric strength or breakdown voltage ; Testing or monitoring effectiveness or level of insulation, e.g. of a cable or of an apparatus, for example using partial discharge measurements; Electrostatic testing
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Plasma Technology (AREA)
Abstract
Description
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202310096846.9A CN116400146B (zh) | 2023-02-10 | 2023-02-10 | 电推进空心阴极实验的阳极极板位置确定方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202310096846.9A CN116400146B (zh) | 2023-02-10 | 2023-02-10 | 电推进空心阴极实验的阳极极板位置确定方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN116400146A true CN116400146A (zh) | 2023-07-07 |
CN116400146B CN116400146B (zh) | 2023-11-10 |
Family
ID=87014895
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202310096846.9A Active CN116400146B (zh) | 2023-02-10 | 2023-02-10 | 电推进空心阴极实验的阳极极板位置确定方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN116400146B (zh) |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2010008598A1 (en) * | 2008-07-17 | 2010-01-21 | Verity Instruments, Inc. | Electron beam exciter for use in chemical analysis in processing systems |
EP2367196A1 (de) * | 2010-03-16 | 2011-09-21 | Fraunhofer Gesellschaft zur Förderung der angewandten Wissenschaft E.V. | Hohlkathoden-Plasmaquelle sowie Verwendung der Hohlkathoden-Plasmaquelle |
CN103928286A (zh) * | 2014-04-25 | 2014-07-16 | 哈尔滨工业大学 | 一种实现多个空心阴极稳定并联的工作电路及该工作电路的工作方法 |
US20140314968A1 (en) * | 2010-09-17 | 2014-10-23 | Gencoa Limited | Ionisation device |
US20170175253A1 (en) * | 2015-12-21 | 2017-06-22 | IonQuest LLC | Magnetically enhanced high density plasma-chemical vapor deposition plasma source for depositing diamond and diamond-like films |
CN107895719A (zh) * | 2017-12-18 | 2018-04-10 | 中国工程物理研究院应用电子学研究所 | 一种可调节高阻抗小型化高压二极管 |
CN107995766A (zh) * | 2017-12-28 | 2018-05-04 | 哈尔滨工业大学 | 一种基于空心阴极磁特性的出口电子参数获得方法 |
CN109119313A (zh) * | 2018-07-25 | 2019-01-01 | 兰州空间技术物理研究所 | 一种大发射电流空心阴极地面试验装置 |
-
2023
- 2023-02-10 CN CN202310096846.9A patent/CN116400146B/zh active Active
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2010008598A1 (en) * | 2008-07-17 | 2010-01-21 | Verity Instruments, Inc. | Electron beam exciter for use in chemical analysis in processing systems |
EP2367196A1 (de) * | 2010-03-16 | 2011-09-21 | Fraunhofer Gesellschaft zur Förderung der angewandten Wissenschaft E.V. | Hohlkathoden-Plasmaquelle sowie Verwendung der Hohlkathoden-Plasmaquelle |
US20140314968A1 (en) * | 2010-09-17 | 2014-10-23 | Gencoa Limited | Ionisation device |
CN103928286A (zh) * | 2014-04-25 | 2014-07-16 | 哈尔滨工业大学 | 一种实现多个空心阴极稳定并联的工作电路及该工作电路的工作方法 |
US20170175253A1 (en) * | 2015-12-21 | 2017-06-22 | IonQuest LLC | Magnetically enhanced high density plasma-chemical vapor deposition plasma source for depositing diamond and diamond-like films |
CN107895719A (zh) * | 2017-12-18 | 2018-04-10 | 中国工程物理研究院应用电子学研究所 | 一种可调节高阻抗小型化高压二极管 |
CN107995766A (zh) * | 2017-12-28 | 2018-05-04 | 哈尔滨工业大学 | 一种基于空心阴极磁特性的出口电子参数获得方法 |
CN109119313A (zh) * | 2018-07-25 | 2019-01-01 | 兰州空间技术物理研究所 | 一种大发射电流空心阴极地面试验装置 |
Non-Patent Citations (7)
Title |
---|
BECATTI, G等: "Triple Langmuir Probes Measurements of LaB6 Hollow Cathodes Plume", FRONTIERS IN PHYSICS * |
FARNELL, CC等: "Comparison of Hollow Cathode Discharge Plasma Configurations", PLASMA SOURCES SCIENCE & TECHNOLOGY * |
于博等: "空心阴极羽流形态与热特性的变化机理", 中国空间科学技术 * |
孟天航: "霍尔推力器-空心阴极间耦合区物理过程研究", 中国博士学位论文全文数据库 工程科技Ⅱ辑 * |
张岩;康小录;乔彩霞;: "钡钨空心阴极放电等离子体特性实验研究", 火箭推进, no. 05 * |
杨威;张天平;冯杰;王倩楠;刘明正;谷增杰;: "石墨触持极空心阴极性能实验研究", 真空与低温, no. 02 * |
赵志伟等: "离子推力器中空心阴极耦合放电的试验研究", 真空与低温 * |
Also Published As
Publication number | Publication date |
---|---|
CN116400146B (zh) | 2023-11-10 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
Sheehan et al. | Emissive probes | |
Graybill et al. | OBSERVATIONS OF MAGNETICALLY SELF‐FOCUSING ELECTRON STREAMS | |
US7768267B2 (en) | Ionization gauge with a cold electron source | |
JP2011513709A (ja) | 高圧力動作用に設計された動作パラメータと形状とを有する電離真空計 | |
CN117233079B (zh) | 一种推进器通道侵蚀速率在线校准装置及校准方法 | |
Mamedov et al. | Effect of the magnetic field on the characteristics of a pulsed Penning ion source | |
Jameson et al. | Hollow cathode and keeper-region plasma measurements | |
Arnold et al. | Stable and reproducible Bayard–Alpert ionization gauge | |
CN116400146B (zh) | 电推进空心阴极实验的阳极极板位置确定方法 | |
CN110244342B (zh) | 稳态原子束能谱测量系统以及方法 | |
Mamedov et al. | Measurements of the ion-beam current distribution over a target surface under a high bias potential | |
Warner et al. | Ignition and plume characteristics of low-current cerium and lanthanum hexaboride hollow cathodes | |
Whealton et al. | Influence of chromatic aberrations on space charge ion optics | |
Abdel-Hamid et al. | Ion beam and discharge characteristics of cold cathode ion source | |
Krysztof et al. | MEMS X-ray source: Electron emitter development | |
CN107995766A (zh) | 一种基于空心阴极磁特性的出口电子参数获得方法 | |
US7800376B2 (en) | Method and device for measuring ultrahigh vacuum | |
Becatti et al. | Plasma plume diagnostics of a LaB6 hollow cathode with triple Langmuir probes | |
Imamura et al. | Development of a carbon cluster ion source with a hollow cathode | |
Ohte et al. | Mechanism of controlling the self-bias voltage in a flat-bed reactor | |
Langer et al. | Gated p-Si field emission cathode applied in an ionization vacuum gauge | |
Chepusov et al. | Study of Changes in the Characteristics of Massive Field Electron Emission Cathodes Made of Industrial Carbon Materials Under Ar+ Ion Bombardment | |
Ohkawa et al. | Research and development of carbon nanotube cathodes for electric propulsion | |
Torgaev et al. | Study of a high-frequency copper bromide vapor active medium in the superradiance mode | |
Klimov et al. | Surface treatment by the ion flow from electron beam generated plasma in the forevacuum pressure range |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20240419 Address after: Room 1107, 11 / F, National University Science Park, Harbin Institute of technology, No. 434, youyou street, Nangang District, Harbin City, Heilongjiang Province Patentee after: Harbin Institute of Technology Asset Management Co.,Ltd. Country or region after: China Patentee after: Harbin Prashi Power Technology R&D Department (Limited Partnership) Address before: 150001 No. 92 West straight street, Nangang District, Heilongjiang, Harbin Patentee before: HARBIN INSTITUTE OF TECHNOLOGY Country or region before: China |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20240517 Address after: Room 217, 1st Floor, East Zone, Building 2, Science and Technology Innovation Headquarters, Shenzhen (Harbin) Industrial Park, 288 Zhigu Street, Songbei District, Harbin City, Heilongjiang Province, 150000 RMB Patentee after: Harbin Xingwang Power Technology Co.,Ltd. Country or region after: China Address before: Room 1107, 11 / F, National University Science Park, Harbin Institute of technology, No. 434, youyou street, Nangang District, Harbin City, Heilongjiang Province Patentee before: Harbin Institute of Technology Asset Management Co.,Ltd. Country or region before: China Patentee before: Harbin Prashi Power Technology R&D Department (Limited Partnership) |
|
TR01 | Transfer of patent right |