| 摘要 |
The Embodiments herein produce a net zero electric system (where there is no grid utility electricity required) and/or reduce substantially the size of the balance of plant such as batteries, the consumption of electricity, the generation of electricity or the use of grid electricity. The management system uses cold air storage, thermal storage in water heaters, and increases the efficient of the systems.;The Solar and Wind hybrid production system uses DC electricity in appliances without converting to AC to reduce battery, inverter and charge controller size, cost and Operation and Maintenance (O&M) expenses (On and/or Off-Grid Balance of Costs major components are depicted in FIG. 3) and without requiring the solar/wind electricity going through battery chargers and batteries reducing costs and increasing efficiency. |
