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在北海的彼尔沃姆疗养区有一个运行六年的自动能源,就是功率为300千瓦特的太阳能电站。彼尔沃姆岛夏季有大量太阳能,故修建太阳能电站非常经济合理。造价为一千一百万西德马克。电站设备由西德一个公司提供。太阳能电站占地约1600米~2。发电机安装在距地面1米高的金属支座上。因此电站场地还可供放牧。每座太阳能发电机由15840个太阳模型组成,并分成22个操作组,它们的方向与太阳成40°角。48个模型串联起来的额定电压为346伏。设计中规定模型组与两条电压不变的母线联接。与每条母线联接的还有电瓶(电容3000安培小时)。太阳能发电机发出的固定电压通过两台变压器(每台为75千伏安)变成标准交变电压380/220伏(频率50赫兹)。电量的进出都通过微机自动调节。剩余电量输入一般电网。
There is a six-year-old automated energy source in the Pilom Health Resort in the North Sea, which is a 300-kilowatt solar power plant. Pilom Island has a lot of solar energy in summer, so building a solar power station is very economical and reasonable. It costs 11 million marks. Power plant equipment provided by a West German company. Solar power station covers an area of about 1600 meters ~ 2. The generator is mounted on a metal support 1 meter above the ground. Therefore, the power plant site is also for grazing. Each solar generator consists of 15,840 solar models and is divided into 22 groups of operations, each at an angle of 40 ° to the sun. The 48 models are rated at 346 volts in series. In the design, the model group is connected with two busbars with the same voltage. Also connected to each busbar is a battery (3000 amps per hour). The fixed voltage from the solar generator turned into a standard alternating voltage of 380/220 volts (50 Hz) through two transformers (75 kVA each). Power into and out of the microcomputer automatically adjust. The remaining power input general power grid.