导热油加热器在太阳能热电厂的应用

太阳能热电厂可以轻松配备燃气/燃油导热油锅炉，实现灵活调峰、延长设备寿命，并可在日出前完成系统预热，从而提升太阳能利用效率和盈利能力, 太阳能热发电厂可以轻松配备以燃气或燃油导热油锅炉形式的化石燃料辅助燃烧装置，以实现发电厂的额外灵活运行（即发电）以及延长发电厂机组的寿命，从而提高盈利能力。此外，导热油锅炉还可以加快蒸汽动力的早晨启动程序，从而改善太阳能的利用。借助燃烧式导热油锅炉，设备（蒸汽发生器、过热器等）的预热工作可以在日出前完成，而日出后即可直接利用太阳能的热能发电

Some Technical Boundary Conditions:
Due to the overall efficiency of the plant, around 160 MW of thermal capacity must be made available from the solar field to reach an electric capacity of 50 MW. For a location as in the south of Spain around 330.000 m2 reflecting surface will be required. This results in a demand of space of approximately 1 km2. Fig. 4 presents the three parabolic trough solar power plants Solnova 1, 3 and 4 near Seville with each 50 MW of electric capacity. Two solar tower power plants with 10 respectively 20 MW of electric capacity are operated also there.