Feedback control and electrical grid: what they have in common
- Step 1. Feedback control — is used in — Segway. Balancing.
- Step 2. Segway — has part — Lithium-ion battery. A battery.
- Step 3. Lithium-ion battery — is part of — Grid battery storage. Lithium-ion modules.
- Step 4. Grid battery storage — is part of — Electrical grid. Storage balances the grid.