WO2019149473A1

WO2019149473A1 - Charge control device

Info

Publication number: WO2019149473A1
Application number: PCT/EP2019/050226
Authority: WO
Inventors: Joachim Schadow; Florian Esenwein; Joern Stock
Original assignee: Robert Bosch Gmbh
Priority date: 2018-02-05
Filing date: 2019-01-07
Publication date: 2019-08-08
Also published as: DE102018201667A1; CN111656646A

Abstract

The invention relates to a charge control device comprising a control or regulating unit (12) for the control or regulation of a charging process of an electrical energy storage component (14) of an electrical unit (16, 18, 20), and at least one communications unit (22) for receiving at least one third-party information message about the electrical unit (16, 18, 20) and/or at least one non-charging-related object information of the electrical unit (16, 18, 20). According to the invention, the control or regulating unit (12) controls or regulates the charging process of the electrical energy storage component (14) according to an evaluation of the third-party information and/or the non-charging-related object information.

Description

description

Charging device

State of the art

It is already a charge control device with a control or regulating unit for controlling or regulating a charging of an electrical energy storage of an electrical unit and with at least one communication unit to receive at least a third party information about the electric unit and / or at least one charging foreign object information of the electric unit, beat pre Service.

Disclosure of the invention

The invention relates to a charge control device with a control or regulating unit for controlling or regulating a charging of an electrical energy storage of an electrical unit and at least one communication unit to receive at least one third party information about the electrical unit and / or at least one non-charging Gegenstandsinformati on the electrical unit.

It is proposed that the control or regulation unit controls or regulates the charging process of the electrical energy store as a function of an evaluation of the third party information and / or the non-charging object information.

A "control unit" is to be understood in particular a unit with at least one control electronics. A "control electronics" is intended in particular to mean a unit with a processor unit and with a memory unit. unit as well as with an operating program stored in the memory unit. The control or regulation unit can in particular as a computer, such as a stationary computer, a laptop, a server o. The like., As a microcontroller, as an integrated circuit or as another, one skilled in the appear appropriate control or regulation unit ausgebil to be. Preferably, a control unit is associated with a swarm of electrical units. A swarm of electrical units is in particular a plurality of associated electrical units, which is preferably a work crew, a transport unit, a work project o. The like. Assigned net. In particular, the control or regulating unit may be provided to control or regulate a charging process of energy stores of a plurality of electrical units, in particular of the swarm of electrical units. Preferably, the charge control device, in particular the control or re geleinheit the charge control device, in a spatial proximity to the electrical unit, such as in a same transport unit, in a same on preservation unit, in a same workshop o. The like., Arranged. Alternatively, it is conceivable that the charge control device, in particular the control or re geleinheit the charge control device, spatially separated from the electrical unit, such as in an operations center, in a data center o. The like., Ordered. For controlling or regulating a charging process of the electrical energy storage of the electrical unit, the control unit is preferably provided before to control a charging unit, in particular a charging unit of the charge control device, or to regulate. By "provided" is intended to be understood in particular specially programmed, designed and / or equipped. The fact that an object is intended for a specific function should in particular mean that the object fulfills and / or executes this specific function in at least one application and / or operating state.

The communication unit is preferably provided for receiving and / or sending electronic data. The third party information about the electrical unit and / or the non-charging object information of the electrical unit in the form of electronic data are preferably provided to the communication unit. The communication unit is preferably designed as a wireless communication unit. In particular, the communication cation unit as a wireless module, as a WLAN module, as a Bluetooth module, as an NFC module or as another, a person skilled in the useful erschei ing wireless communication unit be formed. Alternatively, it is conceivable that the communication unit is designed as a wired Kommunikationssein unit, which in particular a cable connection, for example via an Ethernet cable o. The like., To a reception and / or shipping of electronic data has African. The communication unit is preferably intended to provide the control or regulating unit with the received electronic data, in particular the third-party information and / or the non-charging object information, in particular via an electrical line.

The electrical unit is designed in particular as a unit that can be operated with electrical energy. The electrical energy for operation of the electrical unit is preferably storable in the electrical energy storage of the electrical unit. Preferably, the electric unit as a machine tool, in particular special as a hand tool, such as a Bohrma machine, as a cordless screwdriver, as a circular saw, as an angle grinder o. The like., Is formed. Alternatively or additionally, it is conceivable that the electrical unit is designed as an electrical appliance other than a machine tool, such as a laptop, a tablet, a smartphone, a digital camera or the like. In particular, the control or regulating unit is provided to control or regulate charging processes of electrical energy stores of a plurality of different electrical units, in particular at least substantially simultaneously. The electrical energy storage is preferably as a rechargeable electrical energy storage, such as Ak accumulator, as a capacitor o. The like., Is formed.

The third information about the electrical unit is in particular information about the electrical unit, which is provided by a third unit, which is preferably the different of the electrical unit and the charge control device. The third unit can be designed, in particular, as a server, as a vehicle, as a computer or as another third unit that appears meaningful to a person skilled in the art. The third party information may in particular be a

Swarm information, as a job information, as a transport parameter or as another, a professional appear useful as third party information be educated. The non-charging object information is in particular information about the electrical unit, which preferably provides the electrical unit itself. Preferably, the non-charging item information is inde pendent of a charge, in particular of a state of charge and a La devorgang, the electrical unit. The non-charging item information may be designed, in particular, as an operating temperature of the electrical unit, as a rotational speed of a drive unit of the electrical unit, as a type of deployment tool attached to the electrical unit, or as another non-charging item information appearing appropriate to one skilled in the art. The control or regulating unit is preferably provided to evaluate the third-party information and / or the non-charging item information. In particular, the control or regulating unit may have a circuit designed for evaluating the third-party information and / or the non-charging object information, an evaluation program stored in a memory unit of the control unit or the like. The control or regulating unit is preferably provided for evaluating a combination of a plurality of, in particular different, third-party information and / or non-charging object information, in particular a plurality of, in particular different, electrical units. The control or regulation unit preferably controls or regulates charging processes of a plurality of electrical units as a function of the evaluation. In particular, the control or regulating unit, in particular depending on the evaluation, for different electrical units under different charging operations, in particular different charging currents and / or charging time, provide. Preferably, the control or regulating unit is seen before, the third-party information and / or non-charging object information to control or control of other functions of the electrical unit, such as a warm-up of the electrical energy storage to an operating temperature o. The like. Evaluate.

The inventive design of the charge control device advantageously an intelligent and / or predictive charging function of electrical units are possible. Advantageously, charging of the electrical units can be automatically adapted to specific requirements and / or boundary conditions. Thus, by means of the charge control device advantageously a high energy efficiency of the electrical units and / or high order efficiency of carried out with the electrical units orders are made possible.

Furthermore, it is proposed that the control unit or the charging process of the electrical energy storage in response to an evaluation of a Schwarminformation about at least two electrical units, in depen dence of an evaluation of an order information of the electrical unit, in dependence from an evaluation of a transport characteristic of Electric unit and / or depending on an evaluation of the charge-foreign object information of the electrical unit controls or regulates. In particular, the swarm information, the order information and the transport characteristic are third-party information about the electrical unit. The swarm information preferably relates to a swarm of electrical units, which in particular comprises at least two electrical units. The swarm information may in particular special as a number of a swarm associated electrical units, as a kind of a swarm associated electrical units, as a position egg nes swarm or as a position of individual electrical units of the swarm or as another, a person skilled in the sense appearing Schwarminfor mation be educated. The swarm information is preferably provided by an order management unit. In particular, the order information relates to an order for which the electrical unit is required. The order information can be embodied, in particular, as a type of order, as an order duration of the order, as an order location at which the order is to be completed, as an order request to the electrical unit or as another order information that appears appropriate to a skilled person. The order information is preferably provided by the order management unit. The transport parameter relates in particular to a transport of the Elekt roeinheit. The transport parameter may in particular be designed as a transport speed of the electrical unit, as a position of a transport unit transporting the electric unit, as a range of the transport unit or as another transport parameter that appears appropriate to a person skilled in the art. Advantageously, the control unit can evaluate a variety of different information. Advantageously, a precise control or regulation of the charging process can be achieved. It is also proposed that the control or regulating unit controls a charging process of at least two electrical units as a function of a consumer demand of Schwmen of at least two electrical units or regulates. In particular, the at least two electrical units form a swarm. The Schwmener giebedarf includes in particular a total energy demand of all Elektroeinhei th in the swarm, in particular a total energy demand of all Elektroein units in the swarm for a job for a workday o. The like. Preference, the black energy demand, which includes electrical unit of the swarm which proportionate energy consumption of the total energy needs having. Before preferably, the control unit can determine the black energy demand ermit. Alternatively, it is conceivable that the charge control device of the black energy demand is provided, for example, by a Auftragverwal processing unit, by the electrical units, by a transport unit o. The like. Before preferably controls or regulates the control or regulating unit, the charging of the electrical units of the swarm individually as a function of the black menergiebedarf. In particular, it is conceivable that the control or regulation unit controls or regulates a first electrical unit in such a way that the first electrical unit charges at least partially an energy store of at least one second electrical unit. In particular, the electrical units of a swarm can be connected to one another via a charging system, in particular electrically conductive. It can be an advantageous energy distribution within a flock of electrical units are made possible.

Furthermore, it is proposed that the control or regulation unit determines the black energy demand of the at least two electrical units on the basis of the third-party information and / or on the basis of the non-charging object information. Preference, the control unit is provided to evaluate the third party information and / or the non-charging item information to determine the Schwnernergiebedarfs. The control or regulating unit preferably evaluates the third-party information and / or the non-charging object information of a plurality of electrical units of the swarm, preferably all of the electrical units of the swarm, in order to determine the black energy requirement. Before geothermal, the black energy demand, in particular to optimize the charging process can be determined. In addition, it is proposed that the charge control device comprises at least one electric charging unit, which is to a, in particular inductive, on charge of the energy storage of the electrical unit of the control or Regelein unit is controlled or regulated. Preferably, the electric charging unit as an inductive charging unit, such as a charging pad o. The like., Is formed. In particular, the inductive charging unit can charge the electrical energy storage of the electrical unit wirelessly. Alternatively, it is conceivable that the electric charging unit is designed as a wired charging unit, which in particular special can provide the energy storage of the electrical unit with electrical energy via a plug connection. Preferably, the control or Re geleinheit is connected to a control or regulation of the electric charging unit via an electrical line to the electric charging unit. Alternatively, it is conceivable that the control or regulating unit controls the electric charging unit wirelessly, in particular via the communication unit of the charging control device, controls or regulates. In particular, the electrical charging unit can have a further communication unit for receiving control or regulating signals. Preferably, the electric charging unit supplies the electric unit with electrical energy from a central main energy storage, such as an accumulator, a condenser or the like, from a supply network, from a generator, from a solar cell and / or from another, a specialist man meaningful source of energy. In particular, the electrical cal charging unit may be formed such that the electric charging unit can bind a plurality of electrical units to a transmission of electrical energy between the electrical units, in particular electrically conductive ver together. Advantageously, a precise control or regulation of the charging process can be made possible. An advantageously high charging efficiency can be achieved.

Furthermore, the invention is based on a charge control system with at least one electric unit and with at least one charge control device, in particular special a charge control device according to the invention.

It is proposed that the electric unit at least one detection unit at least for detecting at least one non-charging object information of the electric unit and / or at least third-party information about the Having electrical unit. Preferably, the electrical unit can have a plurality of detection units for detecting a plurality of non-charging object information and / or third-party information. The detection unit can be used as a temperature sensor for detecting a loading operating temperature of the electric unit and / or for detecting an ambient temperature of an environment surrounding the electric unit as a rotation number sensor for detecting a rotation speed of a drive unit of the electric unit as a position sensor detecting a position of the electric unit as an acceleration sensor for detecting an acceleration of the electric power unit, as a speed sensor for detecting a speed of the electric unit, as a position sensor such as a GPS module, a GLONASS module or the like. , For detecting a position of the Elekt roeinheit, as a moisture sensor for detecting a ambient humidities of the ambient environment surrounding the electrical unit or as another, ei nem skilled appear to be useful detection unit. Preferably, the detection unit is arranged in and / or on a housing unit of the electrical unit. Advantageously, information, in particular for controlling or regulating the charging of the electrical unit by the electrical unit itself can be detected.

It is also proposed that the electrical unit has at least one further communication unit at least for a transmission of the non-charging object information and / or the third information to the charge control device. In particular, the further communication unit transmits the non-charging item information and / or third-party information detected by the registration unit, in particular in the form of electronic data, to the charge control device, in particular to the communication unit of the charge control device. The further communication unit is preferably designed as a wire loose communication unit. In particular, the further communication unit can be designed as a radio module, as a WLAN module, as a Bluetooth module, as an NFC module or as another wireless communication unit that appears meaningful to a person skilled in the art. Alternatively, it is conceivable that the further communication unit is designed as a wired communication unit, which in particular a Kabelverbin tion, for example via an Ethernet cable o. The like., To a reception and / or Shipping of electronic data. Preferably, the further communication unit is arranged in and / or on the housing unit of the electrical unit. Advantageously, the control unit can be provided with information from the electrical unit, in particular to increase the efficiency of the charging process.

Furthermore, the invention is based on a charge control system, in particular a charge control system according to the invention, with at least one charge control device, in particular a charge control device according to the invention.

It is proposed that the charge control system comprises at least one order administration unit which is provided to provide the charge control device at least one swarm information about at least two electrical units and / or at least one order information of the electrical unit. The order management unit is intended in particular for the administration and / or planning of orders to be carried out with the electrical unit. Preferably, the order management unit is seen to store and / or to generate the swarm information and / or the order information before. In particular, the order management unit can be designed as a server, as a database, as a cloud storage or as another order management unit that appears meaningful to a person skilled in the art. Preference as the job management unit is provided to the Ladekontrollvor- direction, in particular the control or regulation unit of the charge control device via the communication unit of the charge control device, the Schwarminfor mation and / or the order information over a network, preferably over the Internet to provide. The order management unit can be provided, in particular, to determine a black energy requirement of at least two electronic units and / or to provide the charge control device. Preferably, the order management unit is spatially separate from the charge control device, for example, in an office building, a corporate office, a data center or the like. Advantageously, the charge control device, in particular to increase the efficiency of the charging process, swarm information and / or order information can be provided. In addition, the invention is based on a charge control system, in particular a charge control system according to the invention, with at least one charge control device, in particular a charge control device according to the invention.

It is proposed that the charging control system comprises at least one transport unit provided for transporting the electric unit, which has at least one electronic unit which is provided to provide the charging control device with at least one transport parameter of the electric unit. In particular, the electronic unit is provided to the control unit of the charge control device, preferably via the communi cation unit of the charge control device, the transport characteristic of the electric unit, in particular in the form of electronic data to provide. Before preferably, the transport unit as a road vehicle, for example, as a van, as a vans, as a truck o. The like., Is formed. Alternatively, it is conceivable that the transport unit as a train, a ship, as a helicopter over, as a drone o. The like. Is formed. Preferably, the transport unit has a transport space for storing the electrical unit. Preferably, the transport unit is provided for transporting a plurality of electrical units, in particular a swarm of electrical units. An "electronic unit" is to be understood as meaning in particular a unit having at least one control electronics. Preferably, the electronic unit is designed as a vehicle electronics of the transport unit. Alternatively, it is conceivable that the transport unit has a separate electronics unit from the vehicle electronics. In particular, the electronic unit may have at least one sensor unit for detecting the transport parameter. Preferably, the charge control device is arranged on and / or in the transport unit. Alternatively, it is conceivable that the charge control device is arranged separately from the transport unit. The electronic unit is preferably electrically conductively connected to a supply of the transport parameter with the communication unit and / or connected to the control or regulating unit of the charging control device. Alternatively, it is conceivable that the electronic unit transmits the trans port parameter wirelessly to the charge control device, in particular to the communication unit of the charge control device. Advantageously, the charge control device, in particular to an increase in efficiency of La devorgangs, transport characteristics can be provided. Furthermore, the invention proceeds from a method with a charge control device according to the invention and / or with a charge control system according to the invention. Advantageously, by means of the method a high energy efficiency of electrical units and / or a high order efficiency of orders carried out with the electronic units can be made possible.

Furthermore, the invention is based on an electrical unit of a charge control system according to the invention. Advantageously, an efficiently rechargeable electrical unit can be made available.

The charge control device according to the invention, the charge control system according to the invention, the method according to the invention and / or the electric unit according to the invention should / should not be limited to the application and embodiment described above. In particular, the charge control device according to the invention, the charge control system according to the invention, the method according to the invention and / or the electric unit according to the invention may have a different number from a number of individual elements, components and units as well as method steps described herein for performing a function described herein. In addition, in the ranges of values indicated in this disclosure, values lying within the limits mentioned should also be considered to be disclosed and to be applicable as desired.

drawings

Further advantages emerge from the following description of the drawing. In the drawings, an embodiment of the invention is shown. The drawing, the description and the claims contain numerous features in combination. The person skilled in the art will expediently also consider the features individually and combine them into meaningful further combinations. Show it:

1 shows a charging control system according to the invention in a schematic representation,

Fig. 2 shows a charge control device according to the invention in a cal schematic representation and

Fig. 3 shows an inventive electrical unit of the charging control system in a schematic representation.

Description of the embodiment

FIG. 1 shows a charging control system 26 in a schematic representation. The charge control system 26 comprises at least one electric unit 16, 18, 20. The charge control system 26 comprises a first electric unit 16, a second electric unit 18 and a third electric unit 20. Alternatively, it is conceivable that the La dekontrollsystem 26 another number of electrical units 16, 18th , 20. The loading control system 26 includes a loading control device 10. The loading control system 26 includes an order management unit 32. The loading control system 26 includes a transport unit 34. Alternatively, it is conceivable that the charge control system 26, only the charge control device 10 and the electric units 16, 18, 20 includes. Further alternatively, it is conceivable that the charge control system 26 only the charge control device 10, the electrical units 16,

18, 20 and either the order management unit 32 or the transport unit 34 has. The electrical units 16, 18, 20 are used on a construction site 38 be. The electrical units 16, 18, 20 form a swarm of electrical units 16, 18, 20. The electrical units 16, 18, 20 are designed as drivable with electrical energy units. The electrical energy to an operation of the electrical units 16, 18, 20 is preferably stored in non-illustrated electrical energy stores 14 of the electrical units 16, 18, 20 storable. The electrical units 16, 18, 20 are designed as machine tools. The Elekt roeinheiten 16, 18, 20 are formed as a hand tool. The first electrical unit 16 is designed as a cordless screwdriver. The second electrical unit 18 is designed as a hammer drill. The third electric unit 20 is formed as a circular saw. Alternatively, it is conceivable that the electrical units 16, 18, 20 are different from machine tools electrical appliances, such as laptops, tablets, smartphones, digital cameras o. The like., Are formed.

The transport unit 34 is provided for transporting the electrical units 16, 18, 20. The electrical units 16, 18, 20 are transportable by means of the transport unit 34 to the construction site 38. The charge control device 10 is disposed within the transport unit 34. Alternatively, it is conceivable that the charging control device 10 is arranged separately from the transport unit 34. The trans port unit 34 is formed as a road vehicle. The transport unit 34 is formed as a van. Alternatively, it is conceivable that the transport unit 34 as a van, as a truck, as a train, as a ship, as a helicopter over, as a drone o. The like. Is formed. The transport unit 34 has an electronics unit 36. The electronic unit 36 is provided, the charging control device 10 at least one transport characteristic of the electrical units 16, 18, 20 provide. The transport parameter relates to a transport of the electrical units 16, 18, 20. The transport parameter may be a transport speed of the electrical units 16, 18, 20, as a position of the electrical units 16, 18, 20 transporting transport unit 34, as a range of the transport unit 34 o. The like. Be formed. The electronic unit 36 is provided to provide the control parameter of the electrical units 16, 18, 20 to a control or regulation unit 12 of the charge control device 10. The electronic unit 36 is provided to provide the control or regulation unit 12, the transport parameter via a communication unit 22 of the Ladekontrollvor direction 10. The electronics unit 36 is provided to provide the control unit 12 with the transport parameter in the form of electronic data. The transport unit 34 has a transport space 42 for storing the electrical units 16, 18, 20. The transport unit 34 is hen to a transport of the swarm of the electrical units 16, 18, 20 vorgese. The electronic unit 36 is formed as a vehicle electronics of the transport unit 34. Alternatively, it is conceivable that the transport unit 34 has a sepa rate formed by the vehicle electronics electronic unit. The elec tronic unit 36 may include a sensor unit not shown to Erfas solution of the transport characteristic. The electronic unit 36 is electrically conductive to the provision of the transport parameter with the communication Onseinheit 22 and / or connected to the control or regulating unit 12 of the Ladekontrollvor- direction 10. Alternatively, it is conceivable that the electronic unit 36 transmits the transport parameter wirelessly to the communication unit 22 of the charging control device 10.

The order management unit 32 is arranged spatially separate from the transport unit 34, from the charge control device 10 and from the electrical units 16, 18, 20. The order management unit 32 is arranged in an office building 42 at. Alternatively, it is conceivable that the order management unit 32 is arranged in a company headquarters, in a data center or the like. The job management unit 32 is formed as a server. Alternatively, it is conceivable that the order management unit 32 is designed as a database, as a cloud storage or the like. The order management unit 32 is provided to provide the charge control device 10 at least one swarm information about at least two electrical units 16, 18, 20 and / or at least one order information of the electrical units 16, 18, 20. The swarm information relates to a swarm of electrical units 16, 18, 20 which comprises at least two electrical units 16, 18, 20. The swarm information may be referred to as a number of swarm-associated electrical units 16, 18, 20, as a type of one

Swarm associated electrical units 16, 18, 20, as a position of a swarm or as a position of individual electrical units 16, 18, 20 of the swarm o. The like. Be formed. The order information relates to a job for which the electrical units 16, 18, 20 are needed. The order information may be formed as a kind of the order, as an order duration of the order, as a place of order on which the order is to be done, as an order request to the electric units 16, 18, 20 or the like. The Auftragverwaltungsein unit 32 is provided for an administration and / or planning of to be done with the electrical units 16, 18, 20 orders. The order management unit 32 is provided for storage and / or generation of the swarm information and / or the order information. The Auftragverwal processing unit 32 is provided to the charge control device 10 the

Provide swarm information and / or order information via a network. The order management unit 32 is provided to provide the charge control device 10 with the swarm information and / or the order information via the Internet. The Internet is indicated by a cloud symbol 44. indicated. The order management unit 32 is provided to provide the control or regulation unit 12 of the charge control device 10 via the communication unit 22 of the charge control device 10, the swarm information and / or the contract information. The order management unit 32 may be provided to determine a black energy demand of the electrical units 16, 18, 20 and / or to provide the charge control device 10.

FIG. 2 shows the charging control device 10 in a schematic representation. The charge control device 10 includes the control unit 12. The charge control device 10 includes the communication unit 22. The charge control device 10 includes an electric charging unit 24. The control or regulating unit 12 is for controlling or regulating a charging operation of the electric energy storage 14 of the first Electric unit 16 is provided. The control unit 12 is to control or regulation of Ladevor gears of electrical energy storage of the second electrical unit 18, not shown, and the third electrical unit 20 not shown before seen. By way of example, the first electrical unit 16 is shown. The control unit 12 is formed as a computer. Alternatively, it is conceivable that the control or regulating unit 12 as a laptop, as a server, as a micro rocontroller, as an integrated circuit o. The like. Is formed. The control unit 12 is the swarm of electrical units 16, 18, 20 zugeord net. The control unit 12 is intended to control the charging process of the energy storage 14 of the swarm of electrical units 16, 18, 20 or regulate. For controlling or regulating a charging process of the electrical energy store 14 of the electrical units 16, 18, 20, the control unit 12 is provided to control the charging unit 24 or to regulate. The control or regulating unit 12 controls the charging process of the electrical energy storage device 14 as a function of an evaluation of third-party information and / or non-charging object information. The control or regulating unit 12 controls the charging process of the electrical energy store 14 as a function of an evaluation of a swarm information about at least two electrical units 16, 18, 20, in dependence on an evaluation of an order information of the electrical units 16, 18, 20, depending on an evaluation a transport characteristic of the electrical units 16, 18, 20 and / or as a function of an evaluation of the non-charging article information of the electrical units 16, 18, 20.

The non-charging item information is information about the Elektroein units 16, 18, 20, which provide the electrical units 16, 18, 20 itself. The non-charging item information is independent of a charge of the electric units 16, 18, 20. The non-charging item information may be referred to as an operating temperature of the electric units 16, 18, 20 as a rotational speed of an on drive unit of the electric units 16, 18, 20 as one on one Electrical unit 16,

18, 20 mounted insert tool o. The like. Be formed. The control or regulating unit 12 is provided to evaluate the third party information and / or the ladefrem de item information. The control or regulating unit 12 has an evaluation of the third party information and / or the charging foreign object information on a not shown in a memory unit of the control or regulating unit 12 deposited evaluation program. The control unit 12 is provided to evaluate a combination of a plurality of third-party information and / or non-charging item information. The control unit 12 is intended to evaluate a combination of a plurality of different third-party information and / or non-charging Ge genstandsinformationen. The control or regulation unit 12 is provided to evaluate a combination of a plurality of third-party information and / or non-charging object information of different electrical units 16, 18, 20. The control unit 12 controls or regulates in dependency on the evaluation of charging processes of a plurality of electrical units 16, 18, 20. The control unit 12, depending on the evaluation for different electrical units 16, 18, 20 different charging operations provide. The control or regulating unit 12 is provided to evaluate the third-party information and / or the non-charging object information to a STEU tion or control of other functions of the electrical units 16, 18, 20. Another function of the electrical units 16, 18, 20 may be formed as a warm-up function of the electrical energy storage device 14 to an operating temperature or the like.

The communication unit 22 is capable of receiving at least one third information item via the electrical units 16, 18, 20 and / or at least one charging unit. the item information of the electrical units 16, 18, 20 are provided. The communication unit 22 is provided for receiving and / or sending electronic data. The communication unit 22, the third party information about the electrical units 16, 18, 20 and / or the non-charging object information of the electrical units 16, 18, 20 provided in the form of electronic data rule. The communication unit 22 is formed as a wireless communication unit. Alternatively, it is conceivable that the communication tion unit 22 is formed as a wired communication unit which has a cable connection to a reception and / or shipping of electronic data. The communication unit 22 is designed as a WLAN module. Alternatively, it is conceivable that the communication unit 22 is embodied as a radio module, as a Bluetooth module, as an NFC module or the like.

The communication unit 22 is intended to provide the control or Regelein unit 12, the received electronic data via a first electrical Lei device 46. The communication unit 22 is intended to provide the control or regulation unit 12 with the third-party information and / or the charge-neutral item information.

The control or regulating unit 12 controls or regulates a charging process to at least two electrical units 16, 18, 20 as a function of a heat energy requirement of at least two electrical units 16, 18, 20. The electrical units 16, 18, 20 form a swarm. The black energy demand includes a total tenergy demand of all electrical units 16, 18, 20 in the swarm. The black energy requirement covers a total energy requirement of all electrical units 16,

18, 20 in the swarm for a job, for a working day o. The like. The Schwnernergiebedarf comprises which electrical unit 16, 18, 20 of the swarm which proportionate energy consumption of the total energy needs. The control unit 12 can determine the black energy demand. Alterna tive is conceivable that the charging control device 10 of the black energy demand is provided. The black energy requirement can be provided by the order management unit 32, by the electrical units 16, 18, 20, by the transport unit 34 or the like. The control or regulating unit 12 controls or regulates the charging operations of the electrical units 16, 18, 20 of the swarm individu ell in response to the black energy demand. It is conceivable that the control or regulation unit 12 at least one of the electrical units 16, 18, 20 der- art controls or regulates that the electrical unit 16, 18, 20 at least partially charges an energy storage 14 at least one further electrical unit 16, 18, 20. The electrical units 16, 18, 20 of a swarm can be electrically conductively connected to each other via a charging system not further shown.

The control or regulation unit 12 determines based on the third party information and / or based on the non-charging object information the Schwnernergiebedarf the at least two electrical units 16, 18, 20. The control or regulating unit 12 is provided to the third party information and / or the non-charging object counter information to a To evaluate the determination of the black energy demand. The control or regulating unit 12 evaluates to determine the Schwmener giebedarfs the third party information and / or non-charging object information of a plurality of electrical units 16, 18, 20 of the swarm. The control or regulating unit 12 evaluates the third information and / or the non-charging object information of all electrical units 16, 18, 20 of the swarm to determine the black energy demand.

The electric charging unit 24 is to a charging of the energy storage device 14 of the electrical units 16, 18, 20 of the control or regulating unit 12 controlled or regulated. The electric charging unit 24 is to an inductive charging of the electrical energy storage device 14 of the electrical units 16, 18, 20 of the control or regulating unit 12 controlled or regulated. The electric charging unit 24 is formed as an inductive charging unit. The electric charging unit 24 is formed as a charging pad. Trained as an inductive charging unit electrical charging unit 24, the electric energy storage 14 of the electrical units 16, 18, 20 charge wirelessly. Illustrated by way of example is the first electrical unit 16, which is arranged to charge the electrical energy store 14 wirelessly on the electric charging unit 24. Alternatively, it is conceivable that the electric charging unit 24 is formed as a wired charging unit, which via a plug connection, the electrical energy storage 14 of Elekt roeinheiten 16, 18, 20 can supply with electrical energy. The control unit 12 is connected to a control or regulation of the electrical Ladeein unit 24 via a second electrical line 48 to the electric charging unit 24. Alternatively, it is conceivable for the control unit 12 to connect the electric charging unit 24 wirelessly via the communication unit 22 of the charging unit. Control device 10 controls or regulates. The electrical charging unit 24 may have a communication unit not shown for receiving control or regulating signals. The electric charging unit 24 supplies the electrical units 16, 18, 20 with electrical energy from a central main energy store which is not further represented. The central main energy store can be designed as an accumulator, as a capacitor or the like. Alternatively, it is conceivable that the electrical charging unit 24 supplies the electrical units 16, 18, 20 with electrical energy from a supply network, from a generator, from a solar cell or the like. The electric charging unit 24 may be formed such that the electric charging unit 24 a plurality of Elektroein units 16, 18, 20 to a transmission of electrical energy between the electrical units 16, 18, 20 can electrically conductively connect to each other.

The following describes a method with the charge control device 10 and / or with the charge control system 26. With regard to method steps of the method with the charge control device 10 and / or with the Ladekontrollsys system 26 may be made to the preceding description of the charge control device 10 and / or the charge control system 26, since this description is analogous to the method to read and thus all features in terms of Charge control device 10 and / or in terms of the charge control system 26 also with respect to the method with the charge control device 10 and / or with the charge control system 26 as disclosed apply.

FIG. 3 shows an electrical unit 16, 18, 20 of the charge control system 26 in a schematic representation. Illustrated by way of example and described below is the first electrical unit 16. However, it could also be the two-th electrical unit 18 or the third electrical unit 18. The first electric unit 16 has a housing unit 50. The first electrical unit 16 has a handle 52. The electrical energy storage 14 of the first Elektroein unit 16 is disposed on the handle 52. The electrical energy store 14 is designed as a rechargeable electrical energy store. The elekt rische energy storage 14 is formed as an accumulator. Alternatively, it is conceivable that the electrical energy store 14 is designed as a capacitor or the like. The first electrical unit 16 has a detection unit 28. The detection unit 28 is responsible for detecting at least one non-charging Item information of the first electric unit 16 and / or at least a third information about the first electric unit 16 is provided. Alternatively, the first electrical unit 16 may comprise a plurality of detection units 28 for detecting a plurality of non-charging object information and / or third-party information. The detection unit 28 is configured as a temperature sensor for detecting an operating temperature of the first electric unit 16. Alternatively, it is conceivable that the detection unit 28 as a Tem perature sensor to detect an ambient temperature of the first electrical unit 16 surrounding environment, as a speed sensor to a He perception of a rotational speed of a drive unit of the first electric unit 16, as a position sensor for detecting a position of first electric unit 16, as an acceleration sensor for detecting acceleration of the first electric unit 16, as a speed sensor for detecting a speed of the first electric unit 16, as a position sensor for detecting a position of the first electric unit 16 as a humidity sensor to a position Detecting an ambient humidity of the environment surrounding the first electric unit 16 o. The like. Is formed. The detection unit 28 is disposed within the housing unit 50 of the first electric unit 16.

The first electrical unit 16 has a further communication unit 30. The further communication unit 30 is provided for transmitting the non-charging object information and / or the third information to the charging control device 10. The further communication unit 30 transmits the non-charging object information and / or third-party information detected by the detection unit 28 to the charging control device 10. The further communication unit 30 transmits the charging-foreign object detected by the registration unit 28 and / or third-party information in the form of electronic data Communication unit 30 transmits the charging unit 28 detected non-charging item information and / or third-party information to the communication unit 22 of the charging control device 10. The further communication unit 30 is formed as a wireless communication unit. Alternatively, it is conceivable that the further communication unit 30 is designed as a cable-bound communication unit, which has a cable connection to receive and / or send electronic data. The further communication unit 30 is designed as a WLAN module. alternative It is conceivable that the further communication unit 30 is embodied as a radio module, as a Bluetooth module, as an NFC module or the like. The further communication unit 30 is arranged inside the housing unit 50 of the first electrical unit 16.

Claims

claims

1. Charge control device with a control or regulating unit (12) for controlling or regulating a charging process of an electrical energy storage device (14) of an electrical unit (16, 18, 20) and with at least one communication unit (22) to receive at least one third party. mation via the electrical unit (16, 18, 20) and / or at least one charging foreign object information of the electrical unit (16, 18, 20), characterized in that the control unit (12) the Ladevor transition of the electrical energy store (14) as a function of an evaluation of the third-party information and / or non-charging object information controls or regulates.

2. Charge control device according to claim 1, characterized in that the control unit (12) the charging of the electric energy storage device (14) in response to an evaluation of a swarm information on at least two electrical units (16, 18, 20), in dependence on a Evaluation of an order information of the electric unit (16, 18, 20), depending on an evaluation of a transport characteristic of the electric unit (16, 18, 20) and / or depending on egg ner evaluation of the charge-foreign object information of the Elektroein unit (16, 18 , 20) controls or regulates.

3. Charge control device according to claim 1 or 2, characterized in that the control or regulating unit (12) charging a minimum of two electrical units (16, 18, 20) depending on a black menergiebedarfs the at least two electrical units (16, 18, 20 ) controls or regulates.

4. Charge control device according to claim 3, characterized in that the control or regulating unit (12) based on the third information and / or based on the charge-foreign object information the Schwmenergiebe allowed the at least two electrical units (16, 18, 20) determined.

5. Charge control device according to one of the preceding claims, characterized by at least one electrical charging unit (24), which at one, in particular inductive, charging of the energy storage device (14) of the electric unit (16, 18, 20) of the control or regulating unit (12). Tax is adjustable or adjustable.

6. charging control system with at least one electrical unit (16, 18, 20) and with at least one charge control device, in particular a charge control device (10) according to one of the preceding claims, characterized in that the electric unit (16, 18, 20) at least one Erfas sung unit (28) has at least one detection of at least one charging the object information of the electrical unit (16, 18, 20) and / or at least one third information about the electrical unit (16, 18, 20).

7. charging control system according to claim 6, characterized in that the electrical unit (16, 18, 20) at least one further communication unit (30) at least to a transfer of the charge-foreign object information and / or the third party information to the charge control device (10).

8. charging control system with at least one charge control device, in particular a charge control device (10) according to one of claims 1 to 5, and in particular according to one of claims 6 or 7, characterized by at least one order management unit (32), which is seen before, the charge control device (10) provide at least one Schwarmin formation via at least two electrical units (16, 18, 20) and / or at least one order information of the electrical unit (16, 18, 20) bereitzu.

9. charging control system with at least one charge control device, in particular a charge control device (10) according to any one of claims 1 to 5, and in particular according to one of claims 6 to 8, characterized by at least one to a transport of the electric unit (16, 18, 20) provided Transport unit (34), which has at least one Elektronikein unit (36) which is provided to the charge control device (10) at least a transport characteristic of the electrical unit (16, 18, 20) be available.

10. A method with a charge control device (10) according to any one of claims 1 to 5 and / or with a charge control system (26) according to any one of claims 6 to 9.

11. Electrical unit of a charging control system (26) according to one of claims 6 to 9.