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23141.ABB推进系统2013年获邮轮领域最好收成
[电气机械和器材制造业] [2014-01-09]
关键词：ABB；推进系统；邮轮领域
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23142.全球专业照明市场报告（2014-2018年）
[电气机械和器材制造业] [2014-01-03]
The Global Professional Lighting market is currently growing at a steady rate across the world. The market was dominated by the APAC region, accounting for a share of 42 percent in 2013. It was followed by Europe and North America. The Office segment was the largest revenue contributor of the market in 2013. Lighting sources contributed a majority of the revenue to the market in the same year. However, the Lighting Control System segment is expected to post a rapid growth during the period 2014-2018. The Global Professional Lighting market is expected to grow at a CAGR of 5.91 percent during the forecast period.
关键词：照明；普通照明；环境照明；固定光源装置；CFL；卤素灯；HID；白炽灯
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23143.全球住宅燃气发电机市场报告（2014-2018年）
[电气机械和器材制造业] [2014-01-03]
The Global Residential Gas Generator market is currently growing at a steady rate. The market receives the majority of its revenue from North American countries, followed by the APAC region, and Europe. The overall market is expected to grow at a CAGR of 9.55 percent during the period 2013-2018.
关键词：发电机；气体发生器；机械能；转化；产生电能；黄金电力；电力供应
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23144.电商倒逼小家电升级未来发展潜力巨大
[电气机械和器材制造业] [2014-01-02]
关键词：电商；小家电；发展潜力
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23145.2014年冰箱业或率先实现洗牌
[电气机械和器材制造业] [2014-01-02]
关键词：冰箱业；洗牌
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23146.空调业的20年现象
[电气机械和器材制造业] [2014-01-02]
关键词：空调业；产业发展
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23147.消费升级驱动家电消费新热点
[电气机械和器材制造业] [2014-01-02]
关键词：消费升级；家电消费；新热点
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23148.家电行业围绕互联网转型黑电极速互联网化
[批发和零售业,电气机械和器材制造业] [2014-01-02]
关键词：家电行业；互联网；黑电
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23149.采用多个操作点的设备管理控制与时间调度程序进行的电力系统稳定控制
[电气机械和器材制造业] [2014-01-01]
Power systems may operate on several operating conditions including post-fault operating conditions where it is challenging to design a FACTS damping controller that can achieve satisfactory performance over several operating conditions. When the nonlinear power system model is linearized around these operating conditions, a set of linearized state equations can formulate the multi-model system. So in principle the control design for the system with several operating points is to design a common controller for the multi-model system. Basically the output
关键词：电力系统；操作点；控制
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23150.电力系统中风电场高穿透电压控制研究
[电气机械和器材制造业] [2014-01-01]
The high penetration of wind farms in the transmission system causes difficulty for system operation such as voltage fluctuation, optimal system operation. In this study, the voltage fluctuation caused by output variation of wind farms (WF) is considered. In the conventional system, static condensers (SCs) play the role to keep the system voltage in the proper range with load change. Then, generation variation of WFs causes nodal to pass over the upper limit. Thus, the injected capacity of SCs is necessary to control for preventing overvoltage risk passing over the predefined value. The control capacity of SC is determined by loop calculation basing on sensitivity of SCs.
关键词：电力系统；穿透；电压控制
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