1～10月，虽然除工业锅炉、燃气轮机和变压器外，大多数电力设备重点产品产量实现增长；但激烈的价格竞争导致大多数产品价格下滑，行业主营业务收入增速回落。

10月，年末促销旺季的来临带动了家电市场的销售增长，一定程度上减缓了销售收入的下滑速度。

由於國內各研究機構不斷調升， 2014年我國經濟成長率目標，同時下游業者對機械的投資持續增加，尤其此次高雄氣爆事件將速石化設備的汰換，另外美國經濟好轉及其岩頁油開採皆有助對本產業需求攀設備的汰換，另外美國經濟好轉及其岩頁油開採皆有助對本產業需求攀 設備的汰換，另外美國經濟好轉及其岩頁油開採皆有助對本產業需求攀 升， 再加上基期偏低，估計2014 年第四季本產業生值年增率仍將維持強勁成長態勢。

2014年初至11月11日，家电行业指数上涨14.8%，位于29个一级行业倒数第四。行业个季度表现均弱于2013年，其中以白电走势最弱。在GDP增速下行，地产投资减速癿趋势下，2015年需求难有实质性好转；基本面戒将呈现前低后高癿走势。信息化给家电行业持续提升盈利能力和构筑新壁垒提供了新癿机遇，在产品研収、生产、销售和服务环节都存在可以优化癿空间，转型难点在于新商业模式构建而非技术。

Power systems are used in all telecommunication installations. These systems are made up of a combination of smaller systems such as converters, distributors, controllers, and backup systems that are available with different technical specifications. These systems offer DC and AC backup for various indoor and outdoor applications. The primary applications of telecom power systems is in wireless and fixed-line environments. Moreover, they are also used in several other related applications including network equipment, xDSL terminal s, mobile broadband, cellular sites, and transmission applications. Hence, these systems are used effectively for controlling, monitoring, and measuring the flow of power across the telecom network.

A flywheel energy storage system is a mechanical battery that stores kinetic energy in the form of rotating mass. In the flywheel energy storage system, a flywheel or rotor is accelerated at high speed and the energy is maintained as rotational energy. The speed of this system is reduced when the energy is extracted from the system. Flywheel energy storage systems have a longer life, are more reliable, require less maintenance, and have increased efficiency when compared to other energy storage systems. These qualities will enable the growth of the Global Flywheel Energy Storage market in the forecast period.

A VFD is a type of motor controller that controls the motion of a motor by varying the frequency and voltage supplied to the motor. VFDs are also known as variable speed drives, adjustable speed drives, adjustable frequency drives, AC drives, microdrives, or inverters. Drives are classified into two broad categories based on technology: AC drives and servo drives. Drives are widely used in the Manufacturing industries to regulate and control fans, conveyors, machine spindles, and pumps during the production process.

A greenhouse heating mode was proposed in this paper in order to reduce energy consumption and increase the efficiency of heating system for greenhouse.Considering experimental greenhouse practical operating conditions and various environmental factors, a warm air heating system, with heat source of biomass boilers, end heat abstractor of fan coils, was designed and some winter heating experiments was conducted.With the CFD method, the modelling of thermal environment inside the greenhouse in winter night was realized, temperature variation and distribution was simulated by STAR-CCM+.The simulation results were compared with experimental temperatures at the key positions in the greenhouse, and indicated that temperature errors of the monitoring points were less than 2K, relative error less than 8％, calculated root-mean-square error was 0.47K.Thus the validity of proposed model was certified.