|
|
Domestic Situation and Prospect of Pressboards and Outlet Device Insulation Components |
Wang Jianning1, Xuan Baiyun2 |
1. Taizhou Insulation Material General Works Taizhou 225300 China 2. Taizhou Weidmann High Voltage Insulation Co., Ltd. Taizhou 225300 China |
|
|
Abstract An overview of the major manufacturing enterprises of pressboards and insulation components is presented. Based on the investigation of the product quality level of the insulation components such as the insulation pressboards and the outlet devices in China, the domestic situation of the paper-based insulation materials of the large-scale ultra-high-voltage power transmission equipment is discussed. In addition, the development proposals concerned to the insulating materials are put forward. With detail data of the major manufacturing enterprises of pressboard and insulation components at hand, the possibility of localization is stressed. It is presumed that the quality and production capacity of domestic insulation pressboard can well satisfy the localization requirements for transmission equipment of different voltage levels. The manufacturing level of the insulation components such as the outlet devices can meet the quality requirements for the super voltage power transmission equipment. However, the domestic insulation component manufacturers lack of design capacity and research experience of the ultra-high-voltage outlet devices. In order to achieve localization, the industry-wide cooperation is required.
|
Received: 17 May 2010
Published: 07 March 2014
|
|
|
|
|
[1] 王树森. 变压器绝缘材料[J]. 变压器, 2003, 40(4): 42-46. [2] H·P·莫瑟, V·达欣登. 变压器绝缘纸板[M]. 朱英浩, 赵育文, 译. 沈阳: 辽宁科学技术出版社, 1997. [3] 路长柏. 电力变压器绝缘技术[M]. 哈尔滨: 哈尔滨工业大学出版社, 1997. [4] 陈宽, 刘德宽. 变压器绝缘成型件制造与应用的研究[J]. 绝缘材料通讯, 1995(1): 21-24. [5] 陈黔明, 赵明娜. 三峡的建设与金沙江的西电东送[J]. 电网技术, 1995, 19(8): 38-41, 47. [6] 张惠勤. 加快西北地区电力开发实施西电东送战略[J]. 电网技术, 2001, 25(12): 11-13, 17. [7] 周小谦. 我国“西电东送”的发展历史、规划和实施[J]. 电网技术, 2003, 27(5): 1-5, 36. [8] 国家电网公司. 溪洛渡、向家坝水电站输电方案优化论证报告[R]. 北京: 国家电网公司, 2005. [9] 周浩, 余宇红. 我国发展特高压输电中一些重要问题的讨论[J]. 电网技术, 2005, 29(12):1-9. [10] 陈宽, 陈健. 中国变压器纸绝缘材料的调研与分析[J]. 绝缘材料通讯, 1999(2): 7-14. [11] 廖瑞金, 解兵, 杨丽君, 等. 油纸绝缘电-热联合老化寿命模型的比较与分析[J]. 电工技术学报, 2006, 21(2): 17-21. [12] 吕健, 詹怀宇, 晋华春. 电力变压器绝缘纸的性能及其绝缘老化[J]. 中国造纸, 2008, 27(5): 54-58. [13] 李盛涛, 张拓, 黄奇峰. 变压器油纸绝缘结构的击穿电压与频率和时间的关系[J]. 变压器, 2009, 46(4): 39-43. [14] Zhou Yuanxiang, Wang Yunshan, Li Guangfan, et al. Space charge phenomena in oil-paper insulation materials under high voltage direct current[J]. Journal of Electrostatics, 2009, 67(2-3): 417-421. [15] Zhou Yuanxiang, Sun Qinghua, Li Guangfan, et al. Effects of space charge on breakdown and creeping flashover in oil-paper insulation[J]. Power System Technology, 2009, 33(15): 76-79. |
|
|
|