Development of Space Charge measurement System for Power Cable at High Temperature

高温电力电缆空间电荷测量系统的研制

• 批准号: 08650390
• 负责人: TANAKA Yasuhiro
• 金额: $ 1.28万
• 依托单位: Musashi Institute of Technology
• 依托单位国家: 日本
• 项目类别: Grant-in-Aid for Scientific Research (C)
• 财政年份: 1996
• 资助国家: 日本
• 起止时间: 1996 至 1997
• 项目状态: 已结题
• 来源: https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-08650390/
• 关键词: Electrical Insulating Material.; Space Charge.; Pulsed Electro-acoustic Method.; Electric Power Cable.; High Temperature Measurement.; Piezo-electric sensor.; XLPE(Cross-linked Polyethylene); デコンボリューション処理; 空間電荷分布; ナノ秒パルス発生器; 超高圧試験

A high temperature space charge measurement system for cable shape sample has been developed. Authors have been developed some kinds of space charge measurement systems for room temperature measurement. Using ordinary system, however, it was difficult to measure the space charge distribution at high temperature, because a polymer sensor of the ordinary system is unstable at high temperature. Furthermore, the ordinary system for cable shape sample was inconvenient when we measure various radius cables. The ordinary system for cable has a curvature electrode which is used to fit the cable radii. In this project, therefore, the following developments are carried out(1) High temperature space charge distribution measurement system was developed.(2) space charge measurement system for cable shape sample with flat electrode was developed.These newly developed systems make it possible to measure the space charge distribution at about 100ﾟC.Furthermore, the flat electrode system shows a possibility of measurement of three-dimensional space charge distribution.

开发了一种用于电缆形状样品的高温空间电荷测量系统，作者已经开发了多种用于室温测量的空间电荷测量系统，但是使用普通系统很难测量高温下的空间电荷分布。由于普通系统的聚合物传感器在高温下不稳定，而且普通电缆形状样品系统在测量各种半径电缆时不方便。普通电缆系统有一个曲率电极，用于拟合电缆半径。因此，在这个项目中，开展了以下工作：（1）开发了高温空间电荷分布测量系统。（2）开发了扁平电极电缆状样品的空间电荷测量系统。这些新开发的系统使得测量约100°C。此外，平面电极系统显示了测量三维空间电荷分布的可能性。

项目成果

佐藤 勇樹: "圧電素子誘起圧力波法の改良およびパルス静電応力法との比較" 電気学会論文誌A. 117・3. 257-262 (1997)

Yuki Sato：“压电元件感应压力波法的改进以及与脉冲静电应力法的比较”日本电气工程师学会会刊A.117・3（1997）。

室中嗣也: "平板電極を用いたPEA法によるCVケーブル中の空間電荷分布測定装置" 電気学会論文誌A. 118巻2号. 164-168 (1998)

Tsuguya Muronaka：“使用扁平电极的 PEA 方法的 CV 电缆中的空间电荷分布测量装置”日本电气工程师学会会刊 A. Vol. 118，第 2. 164-168 (1998)

北嶋 寛規: "電子線照射PMMAの熱刺激電流と熱刺激空間電荷分布" 電気学会論文誌A. 117・10. 1058-1062 (1997)

Hiroki Kitajima：“电子束照射的PMMA的热刺激电流和热刺激空间电荷分布”日本电气工程师学会会刊A.117・10（1997）。

T.Muronaka, N.Niiya, Y.Tanaka, T.Takada, S.Maruyama and H.Mutoh: "Measurement of Space Charge Distribution in XLPE Cable using PEA System with Flat Electrode (in Japanese)" Trans.IEE of Japan. Vol.118-A,No.2. 164-168 (1998)

T.Muronaka、N.Niiya、Y.Tanaka、T.Takada、S.Maruyama 和 H.Mutoh：“使用带有扁平电极的 PEA 系统测量 XLPE 电缆中的空间电荷分布（日语）” Trans.IEE of Japan。

H.Kitajima, M.Kodaka, Y.Tanaka and T.Takada: "Thermally Stimulated Currnet and Thermally Stimulated Space Charge Distribution in Electron Beam irradiated PMMA (in Japanese)" Trans.IEE of Japan. Vol.117-A,No.10. 1058-1062 (1997)

H.Kitajima、M.Kodaka、Y.Tanaka 和 T.Takada：“电子束辐照 PMMA 中的热刺激电流和热刺激空间电荷分布（日文）” Trans.IEE of Japan。