1) power generation equipment industry
发电设备业
3) power equipment industry
发电设备工业
5) power equipment
发电设备
1.
Development of power equipment's welding technology in Shanghai(1);
上海发电设备焊接技术进展(一)
2.
The research and development of PIRR management system for power equipment;
发电设备点检定修管理系统
3.
Based on the analysis of the exporting market of China s power equipment,several strategies are proposed for domestic power equipment manufacturers,such as increasing investment,exploiting and fostering overseas markets,promoting technological development and improving technology and competitiveness of domestic power equipment.
我国加入WTO后,我国发电设备制造业面临经济全球化的机遇与挑战。
6) power generation equipment
发电设备
1.
Operational reliability status analysis for power generation equipment;
发电设备运行可靠性现状分析
2.
Design of an electric parameter measurement instrument for power generation equipment;
智能发电设备电参量测量仪的研制
3.
Exploration and application of reliability management for power generation equipment
发电设备可靠性管理实践与探索
补充资料：发电机引出线及设备
发电机引出线及设备
generator main leads and associated equipment
电流几乎大小相等、方向相反的环流，屏蔽了壳外磁场，从而解决了附近钢结构感应损耗发热问题，导体所受短路电动力也大为减少(只有无外壳时的20%~30%)，因此是目前采用最广泛的一种。③外壳接饱和电抗器式，外壳的一端各相经一速饱和电抗器连接在一起再接地。饱和电抗器在正常运行时处于非饱和状态，借以增加外壳回路的电抗，减少外壳环流损耗，但附近钢结构感应电能损耗却有所增加，而且增加了电抗器的电能损耗和投资.多数认为是不经济的，因此，未得到广泛推广采用.封闭母线的冷却方式有自然冷却式和强制通风冷却式两种。大容量发电机采用后者。通风冷却一般利用外壳作为通风道。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条