Ashgabat new energy configuration energy storage

How can new energy suppliers use energy storage facilities?

New energy suppliers can use energy storage facilities by installing, renting or purchasing external services, so as to control the power output within the allowable fluctuation range.

What is the purpose of energy storage configuration?

From the time dimension, when the short-term (minute-level) output volatility of new energy needs to be suppressed, the main purpose of energy storage configuration is to offset the penalties of output deviations.

Why should energy storage facilities be installed?

For new energy units, proper deployment of energy storage facilities can promote the consumption of excess generation, increase the option of selling electricity in the high price period, participate in the competition auxiliary service market, and improve the return on total life cycle assets.

What is a non-linear relationship with energy storage cost?

that when the new energy unit hopes to obtain a higher deviation range, the energy storage cost paid is also higher, and this is a non-linear relationship. When the deviation increases to 10%, that is, from [5%, 10%] to [5%, 20%] or [5%, 20%] to [5%, 30%], the required energy storage configuration is higher than double.

What factors affect energy storage allocation?

Comparing the different curves, it can be seen that although the penalty coefficient, investment cost, and operating cost all have an impact on the amount of energy storage allocation, they are relatively small, and the upper limit of the allowable deviation value is the core influencing factor.