Its simple provide BESS for small capacity and small duration energy storage and PSHEP for GW scale and long duration storage. This renwable energy will be converted into RTC source and grid will be balance in any situation .

To maintain grid stability while integrating renewable energy sources, several strategies are essential: - Invest in Energy Storage: Battery Energy Storage Systems (BESS) are crucial for managing supply and demand, allowing excess energy to be stored during peak production times and released during high demand. - Enhance Grid Infrastructure: Upgrading grid infrastructure is necessary to accommodate the variable nature of renewables, ensuring reliable energy distribution. - Encourage Demand-Side Management: Implementing incentives for energy efficiency and load shifting can help balance demand with renewable energy supply, reducing strain on the grid.

The production and consumption centers for renewables may be different. For example, I may be producing solar at location X and taking rebate against this injected solar energy into grid at some other location Y. In such a case, electricity supply company levies charges for use of their network, etc. After such agreement, they may have to upgrade their infrastructure, particularly in case of substantial capacity projects. In case, grid puts restriction on the KVA being injected or in case we want to inject at peak load hours so that energy charges received or offset are maximum, we may have to go for energy storage solutions, which should be designed optimally as per generation and load fluctuations or requirements which may vary.

There are several ways to improve the stability into the system, in my opinion there are key areas to solve such as: having a good storage system, where you can use batteries, hydrogen or EV's, additionally we should do methods to manage the demand as buying energy in cheaper hours, although in this approach you need to have storage systems, on the other hand the use of AI can help us by doing strategies such as to forecast demand, to sort clients, among others, however, by joining these actions you must be able to provide a good alternative to solve problems with stability into renewable energies