9 results about "Electric Charge Unit" patented technology

The invention relates to an electric battery (1) comprising: a plurality of electric charge cells (2), each cell having end faces (21, 22) that are located on opposite sides of the cell, each end face being provided with a contact terminal (23); at least one first printed circuit board (41) arranged in line with the end faces that are located at one of the sides of the cells, the printed circuit board being provided with a plurality of first electrical connection elements (43), each of the first electrical connection elements being located facing one of the contact terminals of the cells; characterized in that the first printed circuit board comprises a main portion (44) in which a plurality of slots (45) are formed, each slot defining a tab (46) that is elastically deformable with respect to the main portion, each first electrical connection element being arranged on one of the tabs of the first printed circuit board.

An electrostatic collecting device including a collecting unit facing a surface of an object to be cleaned, electrostatically collecting objects to be collected existing on the surface of the object to be cleaned, and having a rotating body and a brush provided on a surface of the rotating body; a charging unit having an insulating member rubbing against the collecting unit and charging the collecting unit by the insulating member; and a charge removing unit contacting a surface of the charging unit, electrically grounded to remove charge from the surface of the charging unit, and having a conductive brush, charge removing needle, or conductive sheet contacting the charging unit.

The invention discloses a user side energy storage electric charge, energy storage income and energy storage electric quantity measuring and calculating method. The method comprises the steps that theoretical available charging and discharging power of an energy storage system is acquired; based on the theoretical available charging and discharging power of the energy storage system, obtaining the DC side theoretical chargeable and dischargeable electric quantity of the energy storage system; obtaining the DC side actual residual electric quantity of the energy storage system based on the DC side theoretical chargeable and dischargeable electric quantity of the energy storage system so as to obtain a DC side actual residual electric quantity difference value between adjacent sampling points of the energy storage system, and further obtaining an AC side actual residual electric quantity difference value between the adjacent sampling points of the energy storage system; obtaining charging and discharging electric quantity of the energy storage system in different time periods based on the energy storage system AC side actual residual electric quantity difference value and the energy storage system year-by-year battery health degree; the energy storage electric charge of the energy storage system is obtained based on the charging and discharging electric quantities of the energy storage system in different periods and the electric charge unit prices in different periods, and the problem of complex manual calculation is solved.

An indication of a target amount or percentage of renewable energy to be discharged per period from an energy storage device is received and stored. For each period in which energy is discharged from the energy storage device, electrical charge records reflecting a renewable or nonrenewable status of each slice or other tracked unit of charge stored in the energy storage device to discharge the target amount or percentage of renewable energy are used.

A power circuit, adapted to supply power to a computer system, includes a power connector, a charge unit, a short current protection circuit, and a first switch circuit. The power connector is configured to connect to the adapter to receive an input voltage. The charge unit includes an input end configured to receive the input voltage and an output end. The charge unit converts the input voltage into a system voltage. The short current protection circuit includes a detection circuit and a first logic control circuit. The detection circuit detects an impedance of at least one of the input end and the output end to generate a detection signal. The first logic control circuit generates a power control signal according to the detection signal. The first switch circuit is connected between the power connector and the input end and is controlled by the power control signal.

The systems, methods, and circuits described herein provide energy transfer to balance the batteries of an energy storage system. A system may include circuitry connected to a first battery cell and a second battery cell. The circuitry may include a charge cell for transferring energy stored between the first and second battery cells, a first node of the charge cell connected to the first and second battery cells, and a second node of the charge cell connected to a first transistor and a second transistor. At least one of the first and second transistors may control a first transfer of energy from the first of the first and second battery cells to the charge cell, and control a second transfer of energy from the charge cell to the remaining one of the first and second battery cells.

Mobile device (1) for wireless communication with another device in the HF frequency area, which mobile device (1) comprises: a communication stage (3) with a communication unit (4) connected via a first matching unit with a first antenna to optimize for a load modulated communication with the other device; a charge stage (13) with a charge unit (14) connected via a second matching unit with a second antenna to optimize for wireless charging of a battery (2) of the mobile device (1), wherein that the first and second antennas are realized as only one single antenna (9) and that the communication stage (3) comprises a first switch stage (6) arranged in the path between the communication unit (4) and the single antenna (9) to connect or disconnect the communication unit (4) to / from the single antenna (9) and that the charge stage (13) comprises a second switch stage (16) arranged in the path between the charge unit (14) and the single antenna (9) to connect or disconnect the charge unit (14) to / from the single antenna (9) and that the mobile device (1) comprises a controller stage (19) connected to the first switch stage (6) and the second switch stage (16) to connect the communication unit (4) with and to disconnect the charge unit (14) from the single antenna (9) in a communication mode of the mobile device (1) and to connect the charge unit (14) with and to disconnect the communication unit (4) from the single antenna (9) in a charge mode of the mobile device (1).

The invention relates to an electric battery (1), comprising: a first stage (2) and a second stage (3) each comprising a plurality of cells (21, 31) of electric charges each having opposite end faces (21a, 21b, 31a, 31b) and each provided with a contact terminal; the second stage being superimposed on the first stage; at least one first printed circuit board (4) arranged between the first stage and the second stage, the first printed circuit board being provided with a plurality of electrical connection elements (5), each located opposite a contact terminal of a cell; characterized in that the first printed circuit board comprises a main portion in which a plurality of notches (43) are formed, each defining an elastically deformable tab (44), each electrical connection element being arranged on one of the tabs. Figure to be published with the abstract: Fig. 1

A substrate processing apparatus includes an electrostatic charging unit and a processing unit. The electrostatic charging unit includes an electrostatic charger positively charging a first main surface of a substrate. The processing unit includes a processing chamber, and performs a process which includes at least one of heating of the substrate in the processing chamber and supply of a processing gas to the substrate and which involves the generation of metal ions in the processing chamber.