The randomness of wind power, the volatility of photovoltaic cycle, and the maximal active power of new energy grid change greatly.
The penetration rate of new energy is getting higher and higher and off-grid projects with weak power grids and low impedance are getting more and more.
It is necessary to adjust the load curve of hydrogen production power supply of electrolyzers in real time to match wind and photovoltaic power generation capacity with the load curve of hydrogen production from electrolytic water.
The power supply needs to fluctuate at the 30%-110% load rate of electrolyzers.
