Wind power counter peak shaving, as the name suggests, is to "oppose" the power grid's peak and valley load work. In essence, it is an anomaly in which some local power grids or power plants disregard the interests of the entire network for their own interests and work convenience during peak shaving work. behavior, they do not absorb system power when the power grid is under load and the entire network has excess output. Instead, they output power to compete for power generation; at peak times, the unit voltage is low and the temperature is high, which reduces its adjustable output. As a result, it not only aggravates other problems. The pressure of peak shaving and frequency modulation plants also causes serious low-frequency fluctuations in the system during peak loads; and serious high-frequency fluctuations occur during low load periods at night. This phenomenon is customarily called reverse peak shaving in dispatching terminology. The anti-peak shaving characteristics of wind power increase the difficulty of power grid peak shaving, increase the pressure on power grid frequency regulation and the frequency of conventional power supply adjustments. Insufficient peak shaving capacity will lead to wind curtailment during low load periods.
What are the anti-peak shaving characteristics of wind power?
2024-09-12 09:26:02
Introduction What are the characteristics of wind power anti-peak shaving? Wind power anti-peak shaving, as the name suggests, is to "oppose" the power grid's peak and valley load work. In essence, some local power grids or power plants use their own power during p
