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Online Monitoring Project of Wireless Photovoltaic Power Generation
As a new type of green renewable energy, solar energy has the advantages of large reserves, economic utilization, clean and environmental protection, etc. It is one of the mainstream trends of future power generation.However, because the photovoltaic power station covers a large area, the location of each inverter is relatively scattered, which leads to wiring-distributed difficulties and high wiring costs.
Application of Safety Warning Lamp for Transmission & Distribution Line
Overhead transmission and distribution lines cross highways, bridges and other areas, often cause utra-high truck touching the line due to its blind area and no time to take precaution at night, threatening the safety of human life and power grid. Although warning signs can be seen everywhere, they are only effective during the day, and there are still long blind spots at night.
Multifunctional bird-repellent fault indicator solution Background
The distribution of power distribution lines in China is extremely widespread. With the emergence of many birds nesting or defecation on poles, overhead lines often
trigger grounding or short-circuit faults, leading to power tripping accidents.
Overhead line fault indicator location solution
The Fault Indicator is usually used on overhead line of medium voltage (5~38KV, can be customized to 44KV, 69KV and 110KV) distribution networks. Short-circuit fault and single-phase earth fault can be detected and indicated by mechanical red flag or three ultra-bright blinking LEDs, which can be seen from 360º sight. The fault information and load current value can also be transmitted to the SCADA system.