Macro-performance of Water-fed Pulsed Plasma Thruster

YANG Lei; HUANG Yuping; TANG Haibin

English Version Reader LoginJournal Login

您当前的位置：

首页 >

文章列表页 >

Macro-performance of Water-fed Pulsed Plasma Thruster

更新时间：2025-12-08

- Macro-performance of Water-fed Pulsed Plasma Thruster
- Vol. 42, Issue 3, Pages: 790-796(2016)
- 作者机构：
  
  1. 北京精密机电控制设备研究所
  2. 北京航空航天大学宇航学院
- 作者简介：
- 基金信息：
- DOI：
  CLC：
- Published Online：31 March 2016，
  
  Published：2016
- 稿件说明：
移动端阅览
YANG Lei, HUANG Yuping, TANG Haibin. Macro-performance of Water-fed Pulsed Plasma Thruster[J]. 2016, 42(3): 790-796.
DOI：

YANG Lei, HUANG Yuping, TANG Haibin. Macro-performance of Water-fed Pulsed Plasma Thruster[J]. 2016, 42(3): 790-796. DOI：

摘要

为了揭示水工质脉冲等离子体推力器（WPPT）的工作特性

探究WPPT运行过程中的能量分布及性能影响机制

提出了一种新的性能仿真模型。该模型能够定量化地描述WPPT放电等离子体的产生及其电磁和气动耦合加速效应

简单且快速有效地评估电推力器的宏观性能。以东京大学的实验样机为对象进行模型验证和仿真研究。结果表明:计算所获得的元冲量、比冲等性能参数与实验数据较符合;脉冲消耗工质中约20%被离子化和加速排出;该推力器的电容储能（E

=13.5 J）转换成加速动能的能量转换效率约为40%

其中仅14%用于电磁加速。最后基于此模型分析不同推力器电参数和推力室构型参数对性能的影响

研究结果对推力器的设计具有重要意义。

Abstract

In order to study the characteristics of water-fed pulsed plasma thruster（WPPT） in operation process and to study the mechanism of energy distribution and influential factors of thruster performance

we proposed a new simulation model. This model has some merits of easy operation and high efficiency

which can quantitatively analyze the charged mass per shot and the impact of electromagnetic-aerodynamic coupling acceleration effect for the performance of WPPT. Numerical simulation was carried out on the foundation of the experimental WPPT of University of Tokyo. Results of performance parameters（such as impulse bit or specific impulse） show a good agreement with experimental data.It is revealed that only 20% of the total mass shot has the opportunity to be ionized and accelerated during discharge. The energy conversion efficiency that the acceleration energy is converted to the initial st

ored capacity energy（E

=13.5 J） of WPPT is 40%

among which 14% is used for electromagnetic acceleration. Finally

influences of variations of electric parameters and configuration parameters on thruster performance are studied to guide WPPT design.

关键词

Keywords

references

Views

下载量

CSCD

Alert me when the article has been cited

提交

Tools

Publicity Resources

基于场致二次谐波的脉冲沿面流注电场矢量同步测量方法

Regeneration of Acid Orange 7-exhausted Granular Activated Carbon with Pulsed Discharge Plasma

Measurement Device of Thermally Stimulated Current and Its Use in Uniformity Research of Dielectric Barrier Discharge

Pulse Characteristics of Uniform Argon Plasma Plume Excited by DC Voltage

Atmospheric-pressure Non-equilibrium Plasma Jets

Related Author

LI Jiangtao

ZHAO Zheng

SUN Zihan

HUANG Zongze

ZHENG Haotian

ZHENG Xinlei

YI Chengwu

WANG Huijuan

Related Institution

西安交通大学电气工程学院

School of the Environment, Jiangsu University

Suzhou Power Supply Company, Jiangsu Electric Power Corporation

Pudong Power Supply Company, Shanghai Electric Power Corporation

State Key Laboratory of Control and Simulation of Power System and Generation Equipments, Department of Electrical Engineering, Tsinghua University

AI问答

⁰