Optimized delivery of electricity of domestic renewable electrical energy production devices to electric grid and consumption of electricity by households from electric grid

A method including the following steps:

• computing, by an apparatus or system, availability of at least one renewable electrical energy production device that delivers electricity to at least one household associated therewith to deliver electricity to an electric grid, wherein:
• the availability is computed for a predetermined period of time and is at least based on a predetermined electricity consumption plan for the predetermined period of time, the availability representing how much electricity the at least one renewable electrical energy production device may deliver to the electric grid at different time periods within the predetermined period of time;
• and
• the predetermined electricity consumption plan is associated with the at least one household and comprises electricity to be consumed by the at least one household at the different time periods within the predetermined period of time;
• computing, by the apparatus or system, an electricity usage plan for the predetermined period of time, wherein:
• the electricity usage plan is associated with the at least one household and represents both:
• the electricity to be delivered by the at least one renewable electrical energy production device associated with each household of the at least one household to the electric grid, and the electricity to be consumed by each household of the at least one household at the different time periods within the predetermined period of time;
• and
• the electricity usage plan is computed based, at least in part, on:
• a set of values that is indicative of possible electric power generation that the electric grid has access to at different time periods within the predetermined period of time, wherein one or more electrical energy generators associated with the possible electric power generation are capable of starting electric power generation with a predetermined time delay and are capable of maintaining the electric power production for at least a predetermined time duration;
• and
• the computed availability of the at least one renewable electrical energy production device;
• and
• optimizing, by the apparatus or system, the electricity usage plan so that:
• the electricity to be delivered by the at least one renewable electrical energy production device associated with the at least one household is to be delivered to the electric grid at one or more different time periods at least when an amount of the possible electric power generation corresponding to non-renewable electrical energy generators is greater than at other time periods within the predetermined period of time;
• and
• during a predetermined duration after the time period or periods when the electricity is delivered to the electric grid, the electricity delivered by said at least one renewable electrical energy production device, the electricity delivered by said at least one renewable electrical energy production device for consumption by the respective household of the at least one household is lower than the computed availability during said predetermined duration;
• wherein the apparatus or system comprises one of:
• a computing apparatus, a computing system, a quantum apparatus, a quantum system, or a combination thereof.