Because the wind in nature is intermittent, the continuity of wind power change greatly, especially in areas where the wind energy resources are not very rich, there is a period of no wind or weak wind. Similarly, the intensity of the sun is also affected by seasonal changes and weather. A single type of wind power supply system or solar power supply system does not have enough wind power or solar energy supply, so its power supply can not guarantee the user’s normal electricity demand. Using wind power generation and solar power generation to form a “wind solar hybrid power supply system” can solve this problem well.
Compared with a single type wind power supply system or a solar power supply system, the wind solar hybrid power supply system has the following characteristics:
1.Wind power and solar energy hybrid power supply system can give full play to complementary advantages of wind and solar energy, make up for the shortage of single type energy, and improve the reliability of power supply system.
2.The wind solar hybrid power supply system according to the situation of the local wind and solar energy resources, reasonably allocate the capacity of wind power and solar power, reducing the system investment demand situation while ensure the users normal use, improve the system performance.
3.The wind solar hybrid power supply system can also optimize the distribution of wind power and solar capacity according to the local wind energy, solar energy resources and the economic conditions of the users, and further improve the reliability of the power supply system.
SOROTEC HW9110E Routine 1-10KVA High Frequency Online Outdoor rated UPS
Model: 1-10KVA
Nominal voltage: 220/230/240VAC
Nominal frequency: 50/60Hz
Output Power factor: 0.7/0.8
■SORO Outdoor Intelligent High Frequency Online UPS provide continuous pure sine wave AC power supply for outside communications / network equipment.
■Double-conversion online design, high temperature resistant, anti-cold, sealing level for IP55; With the wide range of input voltage and frequency of input window (-45% +35% rated voltage and ± 10% rated frequency), in many remote areas of China after a severe test of the grid.
This UPS is commonly used in the corner of the city, remote roads, mountains, bad environment, such as high temperature (+50 °C) / low temperature (-40 °C), severe dust, moisture, rain, mist erosion, very poor power quality (voltage longterm higher than 260V or less than 160V, frequency abnormal change) in the area.
