A multiplicity of participants comprising utility operators, distributed energy resource (DER) providers, vendors/aggregators, energy customers, and utility financial officers, are communicatively connected to a platform. The platform provides interactive interfaces for each type of participant to access the platform over communication network. Utility operators are enabled to view and control DER in a certain area via an interface for utility operators. DER providers are enabled to interconnect DER packages to a utility grid via an interface for DER providers. Vendors/aggregators are enabled to view and manage their portfolios via an interface for vendors/aggregators. Energy customers are enabled to view energy information, shop for new products or services, and manage rate plans via an interface for marketplace. Utility financial officers are enabled to view revenue streams from the platform to a utility via an interface for financial settlement.

An off-grid renewable energy harvesting device is disclosed, which provides electric power for purchase for general devices and for authenticated devices. In some embodiments only authenticated devices may be provided with electricity for purchase. In certain embodiments the authenticated devices may be provided electric power at a rate different than general devices. In some embodiments, secondary services may be provided by the authenticated devices. Secondary services may be providing communication, providing internet and internet-related services, video-on-demand services, digital video broadcasting, and the like.

The server executes a process that includes receiving predetermined information from each terminal in a facility, if it is determined that the electric vehicle is connected to a charging/discharging station, associating a user or a user terminal with the charging/discharging station, scheduling a power demand and supply adjustment, receiving behavior information of the user, if it is determined that it is necessary to reschedule the power demand and supply adjustment, predicting a connection period, rescheduling the power demand and supply adjustment, and if the current time has reached the start time of a power supply and supply adjustment period, executing the power demand and supply adjustment.

A power information processing apparatus comprises: an obtaining unit configured to obtain information of a power system network and information of a plurality of electric vehicles; a determination unit configured to determine, based on a comparison between demand power required in the power system network in a blackout state and supply power that can be supplied from the plurality of electric vehicles, allocation of an electric vehicle, of the plurality of electric vehicles, which is used to discharge electric power to the power system network; and a guiding unit configured to guide, based on the allocation, each of the plurality of electric vehicles to a charging/discharging unit configured to discharge the electric power to the power system network.

A resource accommodation assistance system includes a plurality of information processing apparatuses each including: a storage unit configured to hold a distributed ledger storing transactions issued in accordance with events including power sale from an ordinary household to a retail electric utility, power purchase by a customer through the power sale, and commodity purchase by the ordinary household of a commodity from the customer with a payment token gained from the retail electric utility through the power sale; and an arithmetic unit configured, in the event of commodity purchase, to execute a smart contract, to carry out a transaction for payment on the commodity purchase using the payment token with a predetermined premium bearing by the customer, and to store, in the distributed ledger, the transaction subjected to a predetermined process executed together with another information processing apparatus among the information processing apparatuses.

An arrangement for charging a battery in a first motor vehicle includes a wireless charger receiver electrically coupled to the battery. The wireless charger receiver wirelessly receives electrical energy from a second motor vehicle and stores the received electrical energy in the battery. A battery management system is electrically connected to the wireless charger receiver and to the battery. The battery management system controls transfer of the electrical energy from the wireless charger receiver to the battery.

Apparatuses and methods for the assessment of electric vehicle usage fees for electric and hybrid-electric vehicles usage of roadways and waypoints over publicly or privately funded thoroughfares are disclosed herein. Exemplary implementations address automated systems of assessing fees charged for roadway and waypoint usage as applied to vehicle mileage traveled over functionally classified thoroughfares, collection of usage charges, settlement of payments to jurisdictional authorities, and/or periodic reconciliation of vehicle mileage traveled. The implementations include electric vehicles with user interfaces that have selectable trust level inputs, systems to calculate and store position information, road classes and waypoints travelled, and vehicles and users information. In one implementation(s) the electric vehicle transmits the report through a local area network based on the selected trust level, to a remotely located receiver node.

A multiplicity of participants comprising utility operators, distributed energy resource (DER) providers, vendors/aggregators, energy customers, and utility financial officers, are communicatively connected to a platform. The platform provides interactive interfaces for each type of participant to access the platform over communication network. Utility operators are enabled to view and control DER in a certain area via an interface for utility operators. DER providers are enabled to interconnect DER packages to a utility grid via an interface for DER providers. Vendors/aggregators are enabled to view and manage their portfolios via an interface for vendors/aggregators. Energy customers are enabled to view energy information, shop for new products or services, and manage rate plans via an interface for marketplace. Utility financial officers are enabled to view revenue streams from the platform to a utility via an interface for financial settlement.

Method for managing charging service comprising independent Installers, independent utilities, independent electric charging customers, CO2 levels, and independent energy markets, the method comprising: electronically calculating cost of service on a periodic basis based on a plurality of dynamically changing influencing parameters; electronically determining a capital cost of installation; obtaining customer's zip code to determine regional variations in installation cost; estimating customer's location from customer's IP address to determine regional variations in installation cost; Soliciting information about conditions at an installation location which may affect installation cost by soliciting customer input in response to an online questionnaire; soliciting an address of the installation location, then obtaining data comprising age of a building, size of the building and number of units from publicly available data bases, to determine installation cost.

Systems and methods for financial settlement of transactions within an electric power grid network are disclosed. A multiplicity of active grid elements are constructed and configured for electric connection and network-based communication over a blockchain-based platform. The multiplicity of active grid elements are operable to make peer-to-peer transactions based on their participation within the electric power grid by generating and executing a digital contract. The multiplicity of active grid elements generate messages autonomously and/or automatically within a predetermined time interval. The messages comprise energy related data and settlement related data. The energy related data of the multiplicity of active grid elements are based on measurement and verification. The energy related data and the settlement related data are validated and recorded on a distributed ledger with a time stamp and a geodetic reference.