Abstract: A system in an electric vertical take-off and landing (eVTOL) aircraft includes two or more subsystems. Each subsystem includes an energy storage systems (ESS). Each ESS is coupled to one or more motors that actuate one or more rotors of the eVTOL aircraft and includes one or more energy sub-packs and one or more power sub-packs. The one or more power sub-packs supply more power than the one or more energy sub-packs and the one or more energy sub-packs supply consistent power for a longer duration than the one or more power sub-packs. The system also includes one or more inter-subsystem switches to electrically isolate or connect adjacent ones of the two or more subsystems.

Abstract: A system in a vehicle includes two or more smart battery packs to power drive units of the vehicle to move the vehicle. Each of the two or more smart battery packs includes a battery pack, and a battery management system (BMS) to monitor a state of charge of the battery pack. An energy distribution unit facilitates charge transfer among the two or more smart battery packs.

Abstract: A charging system for a vehicle includes a conversion device configured to transfer an electric charge between a battery assembly of the vehicle and an energy storage system, the battery assembly having a first voltage and the energy storage system having a second voltage, the conversion device including a scalable buck-boost system having a plurality of buck-boost modules. Each buck-boost module of the plurality of buck-boost modules includes a set of switches and an inductor. The charging system also includes a controller configured to operate one or more buck-boost modules of the plurality of buck-boost modules during transfer of charge between the battery assembly and the energy storage system.

Abstract: A battery pack includes: first battery modules, the first battery modules each including first battery cells having a first battery cell chemistry and not including second battery cells having a second battery cell chemistry that is different than the first battery cell chemistry; second battery modules, the second battery modules each including the second battery cells having the second battery cell chemistry and not including the first battery cells having the first battery chemistry; switches; and a switch control module configured to actuate the switches and control charging and discharging of the first and second battery modules.

Abstract: A system in a vehicle includes two or more modules. Each of the two or more modules includes battery cell groups. The battery cell groups of the two or more modules provide propulsion power for the vehicle. The two or more modules also include a voltage sensor to measure a voltage output by the battery cell groups of the module, a temperature sensor arranged to measure a temperature within the module, a gas sensor arranged to sense a hydrogen level within the module, and an infrared sensor positioned to obtain an infrared radiation profile within the module. The system also includes two or more relays, one of the two or more relays being arranged to electrically isolate one of the two or more modules based on the voltage, the temperature, the hydrogen level, or the infrared radiation profile for the one of the two or more modules.

Abstract: A system includes a transceiver configured to communicate health data to a remote server, one or more processors in communication with the transceiver wherein the one or more processors are programmed to receive an input at a user interface of the system, activate a switch to activate one or more sensors in communication with the system, wherein the one or more sensors are configured to collect one or more of an image of the user, temperature data, blood pressure data, heart rate data, glucose data, or echocardiogram data, send data via the wireless transceiver, to the remote server to identify one or more health conditions associated with the user, and in response to the identifying the one or more health conditions exceeding a threshold, output a report indicative of one or more health assessments indicating a condition or an illness associated with the user.

Abstract: The present invention relates to an integrated process for increasing the research octane number (RON) of FCC gasoline with simultaneous reduction in benzene content. In this process, benzene rich gasoline fraction is reacted with light olefin rich gaseous streams like FCC off gas/dry gas, coker off gas to produce alkyl aromatics using FCC catalyst system containing ZSM-5 zeolite. The catalyst is continuously drawn from the FCC regenerator by suitably placing the alkylation reactor in communication with the FCC regenerator. The product stream of the alkylation reactor is routed to main fractionator for separation of off gas and benzene lean gasoline. This integrated process not only improves the octane number of gasoline but also lowers the gasoline benzene content. Further the integrated alkylation reactor system acts as a heat sink lowering the FCC regenerator temperature and enables the FCC unit to process high CCR feeds.

Abstract: A system includes a battery system including a plurality of batteries and configured to be selectively coupled to and charged by a renewable energy source and selectively coupled to and charged by a power grid. The system further includes a DC bus shared by a plurality of loads and an energy management system connected between the battery system and the plurality of loads. The energy management system is configured to selectively connect individual ones of the plurality of batteries to at least one of the plurality of loads via the DC bus, selectively connect the battery system to the power grid and disconnect the battery system from the power grid, and selectively connect at least one of the plurality of loads directly to the power grid.

Abstract: A power control system for a battery system of a vehicle includes one or more supplemental protection devices that are connected to at least one of a first contactor, a second contactor, one of N fuses, and one of N vehicle loads. A battery management module is configured to measure and store a plurality of state of health parameters for the battery system and to selectively operate the one or more supplemental protection devices in a coverage gap between first and second coverage areas handled by the first contactor and the second contactor and the N fuses based on a calibration function and/or calibration parameters. A telematics system selectively sends the plurality of state of health parameters for the battery system to a remote server and to receive at least one of a new calibration function and new calibration parameters for the vehicle from the remote server.

Abstract: A system to extend a towing range and maneuverability of an automobile vehicle during a towing operation includes a battery-electric-vehicle (BEV) having a vehicle energy pack providing operational energy to the BEV. A powered trailer is releasably connected to the BEV. A trailer module is provided with the powered trailer, the trailer module communicating between the powered trailer and the BEV. A propulsion unit is provided with the powered trailer and is in communication with trailer module and with the BEV using the trailer module. The propulsion unit enhances launch of the BEV and provides an acceleration assist to the BEV.

Abstract: A protection system for a battery system includes a battery control module configured to selectively open at least one contactor to isolate the battery system from a load in response to a sensed current being greater than a first threshold and within a first current range, at least one fuse connected between first and second terminals of the battery system and configured to open to isolate the battery system from the load in response to the sensed current being greater than a second threshold and within a second current range that is greater than and offset from the first current range, and an auxiliary protection module configured to selectively form a short circuit between first and second terminals in response to the sensed current being greater than the first threshold, less than the second threshold, and within a coverage gap region between the first and second current ranges.

Abstract: A power control system for a vehicle includes a charge port and a contactor connected to the charge port and including a first plurality of switches. An energy storage system includes a second plurality of switches and one or more battery packs. A bi-directional DC-DC converter is connected between the energy storage system and a plurality of vehicle loads. A controller is configured to control states of the first and second plurality of switches to configure in a plurality of modes including a range improvement mode, a first charging mode to perform charging at a first voltage level, a second charging mode to perform charging at a second voltage level, a battery preconditioning mode; and an accessory load support mode.

Abstract: A power control system for a battery system of a vehicle includes a first contactor, a second contactor, N fuses and N vehicle loads. An active sacrificial protection device includes a third contactor and a first fuse. The active sacrificial protection device is connected to a positive or negative terminal of the battery system. A current sensor is configured to sense a measured load current flowing through one of the first contactor and the second contactor. A battery management module is configured to selectively close the third contactor to reduce current flowing through one of the first contactor or the second contactor and selectively open the one of the first contactor or the second contactor after closing the third contactor.

Abstract: An apparatus for charging an electric vehicle includes a plug command center having data identifying an availability of an amount of energy which is available for transfer from a first battery system of a first battery electric vehicle (BEV) to a second BEV. A charging adapter provides for energy transfer between a first plug of the first BEV and a second plug of the second BEV. A V2V charging controller communicates data identifying a battery system charge state of the first BEV and a battery system charge state of the second BEV and selects between multiple available charging options.

Abstract: The disclosure provides a system, computer readable medium, and computer-implemented method for managing data access. The method includes obtaining a data access request from a requestor for client data redundantly stored in at least two storage providers that are unknown to the requestor; identifying a service level objective for servicing the data access request; ranking the at least two storage providers based on the service level objective to identify one of the at least two storage providers to service the data access request; and providing the requestor with access to a copy of the client data using the one of the at least two storage providers.

Abstract: The present invention relates to an integrated process for increasing the research octane number (RON) of FCC gasoline with simultaneous reduction in benzene content. In this process, benzene rich gasoline fraction is reacted with light olefin rich gaseous streams like FCC off gas/dry gas, coker off gas to produce alkyl aromatics using FCC catalyst system containing ZSM-5 zeolite. The catalyst is continuously drawn from the FCC regenerator by suitably placing the alkylation reactor in communication with the FCC regenerator. The product stream of the alkylation reactor is routed to main fractionator for separation of off gas and benzene lean gasoline. This integrated process not only improves the octane number of gasoline but also lowers the gasoline benzene content. Further the integrated alkylation reactor system acts as a heat sink lowering the FCC regenerator temperature and enables the FCC unit to process high CCR feeds.

Abstract: A system comprising a plurality of imaging devices, each imaging device being associated with a known location and memory having programming instructions stored thereon. The system comprises one or more processors having programming instructions which when executed to cause the one or more processors to receive images from at least one imaging device, recognize in the received images of the at least one imaging device at least one portable machine, determine a location the portable machine based in part on the location of the at least one imaging device; and predict current availability of the at least one portable machine based on the received images, detected features of the recognized at least one portable machine, and at least one object in a scene of the received image.

Abstract: A system to distribute power in the operation of a drone vehicle includes a primary energy storage unit, a plurality of power boost modules that communicate electrically with the primary energy storage unit, and a plurality of propeller-motor modules, each of the plurality of propeller-motor modules being connected electrically to a respective power boost module of the plurality of power boost modules. One or more of the plurality of power boost modules provide on-demand additional energy to a respective propeller-motor module during the operation of the drone vehicle.

Abstract: A system to extend a towing range and maneuverability of an automobile vehicle during a towing operation includes a battery-electric-vehicle (BEV) having a vehicle energy pack providing operational energy to the BEV. A powered trailer is releasably connected to the BEV. A trailer module is provided with the powered trailer, the trailer module communicating between the powered trailer and the BEV. A propulsion unit is provided with the powered trailer and is in communication with trailer module and with the BEV using the trailer module. The propulsion unit enhances launch of the BEV and provides an acceleration assist to the BEV.

Abstract: Embodiments herein disclose methods and systems for accounting for MPTCP data usage. The embodiments include tracking MPTCP data usage of a plurality of applications. The embodiments include reporting the MPTCP data usage information to a data tracking module. Each of the plurality of applications is associated with a UID, which is tagged with MPTCP packets of the plurality of applications. The MPTCP packets of the plurality of applications can be transferred through at least one sub-socket, in at least one sub-flow. The at least one sub-flow can be associated with the system (OS) ID. The embodiments include updating the system UID, associated with the at least one sub-flow, with UIDs of the applications, whose data is included in the at least one sub-flow.