The owner's original intention of purchasing the generator set is to enable the generator set to operate at critical times. To achieve this goal, in addition to generator set maintenance work, many problems also need to be resolved. be careful when installing the generator. Let's do it today. Let me tell you what you should pay attention to when installing the generator.
1. The installation site must be well ventilated. The air inlet at the generator end of the genset is in good condition and the air outlet at the diesel engine end is in good condition. The air outlet area of the diesel engine should be at least 1.5 times larger than the water tank area.
2. The area around the installation site should be kept clean and objects that may generate corrosive gases or vapors such as acids and alkalis should be avoideds nearby. If possible, fire extinguishing devices can be equipped.
3. When used indoors, the generator exhaust pipe should be directed outdoors. The pipe diameter must be larger than the diameter of the muffler smoke outlet pipe. be tilted downward 5-10 degrees to avoid rainwater injection and pipe corrosion. If the exhaust pipe is installed vertically upwards, a rainproof device must be installed.
4. If the fixed platform is made of concrete, a level ruler should be used to measure the level of the fixed platform when installing the generator set, so that the generator set can be fixed in a horizontal position. . Special anti-vibration pads or foot bolts should be installed between the generator set and the fixed platform.
5. The hull of the generator must have protection fromreliable grounding. Generators with a directly grounded neutral point must be neutrally grounded by professional installers.
6. When the generator set is used with mains power, the reliability of the two-way switch wiring between the generator and the mains supply must be inspected and approved by the local power supply department to avoid reverse power transmission.
The wind energy utilization coefficient of the wind turbine is expressed by CP. Theoretically, the CP will not exceed 0.593. The maximum power generation efficiency of current traditional wind turbines (the highest utilization rate is about 10 meters). /second) is generally about 0.45, while the seven-level wind is 14-17 meters/second, which exceeds the annoying wind speed of the fan, and the utilization rate will begin to decline, around from 0.2 to 0.4. The sweeping area is related to the diameter of the wheel. The current diameters of the main wheel are 70, 80, 93, 105, 115 meters, etc. You can calculate the corresponding scanning area.
In addition, the current power of main wind turbines is 1500, 2000, 3000, 5000, 6000 kW, etc., of which 1500 and 2000 account for 80%