KR102085782B1 - System and method for preventing illegal usages of secondary batteries - Google Patents

Abstract

The present invention relates to a system for preventing illegal use of an auxiliary battery and a method thereof, which detects, when a user receives and uses the auxiliary battery through an auxiliary battery sharing service, whether the auxiliary battery is charged or discharged in an authorized method or whether the auxiliary battery is opened to prevent unauthorized use of the auxiliary battery including non-recommended use and illegal modification of the auxiliary battery, thereby preventing secondary damages caused by re-sharing of illegally used auxiliary batteries.

Description

Secondary battery fraud prevention system and its method {SYSTEM AND METHOD FOR PREVENTING ILLEGAL USAGES OF SECONDARY BATTERIES}

The present invention relates to a secondary battery fraud prevention system and a method thereof, and more particularly, when a user shares and uses a secondary battery through a secondary battery sharing service, whether the user has charged or discharged the secondary battery in a normal manner. By detecting whether the auxiliary battery is opened or not, and preventing unauthorized use of the auxiliary battery, including non-recommended use and illegal modification, and preventing secondary damage caused by resharing the used secondary battery in advance. A secondary battery fraud prevention system and method thereof are provided.

Recently, due to the rapid development of industrial technology and wired / wireless communication technology, various smart terminals such as smart phones, notebook PCs, tablet PCs, netbooks, etc. are becoming popular.

Smart terminals are easy to carry and can be used anytime, anywhere, and provide users with various functions such as photography, internet access, real-time video viewing, and paperwork through various applications as well as basic functions such as voice calls.

Due to the portability and various functions of the smart terminal, the frequency of use of the smart terminal is rapidly increasing. This may cause a problem that the battery provided in the smart terminal itself is quickly discharged so that the smart terminal cannot be continuously used.

Accordingly, users of the smart terminal purchase the auxiliary battery separately, and always charge the smart terminal regardless of the place or time, thereby preventing the discharge of the smart terminal.

However, there is a problem in that the secondary battery is always inconvenient to carry and the extra cost of purchasing.

In order to solve this problem, recently, a plurality of auxiliary batteries and a charging device for charging the plurality of auxiliary batteries in a variety of public places, such as cafes, libraries, hospitals, parks, subways, public buildings, etc. In addition, it provides a secondary battery sharing service for sharing a pre-charged secondary battery to a plurality of users.

However, in case of the secondary battery shared through the secondary battery sharing service, the smart terminal (for example, higher charging voltage than the smartphone) that is not applicable to the smart terminal (for example, smartphone) recommended by the secondary battery is not appropriate to the rating of the secondary battery And an unauthorized use of the auxiliary battery may be generated by the user, such as to apply a current to a notebook PC that requires a current) or to illegally modify the auxiliary battery in order to quickly charge the smart terminal.

The misuse of the secondary battery may be insufficient in the stability of the secondary battery, and when the secondary battery is reshared to charge the smart terminal of the user, very large power may be instantaneously provided to the smart terminal. This includes a problem that may cause fire, explosion or defect of the smart terminal as well as the secondary battery.

Therefore, in order to stably operate the secondary battery sharing service, by managing the tracking and history of non-recommended use of the secondary battery shared to the user, modification or a combination of the secondary battery including a combination thereof, the user of the secondary battery It is very important to prevent fraudulent use and to prevent secondary damage from resharing secondary batteries that lack stability.

Accordingly, the present invention is provided with a means for detecting the abuse of the secondary battery used through the secondary battery sharing service, whether the shared secondary battery is charged or discharged in a normal way, whether the secondary battery is opened By recording whether or not the shared secondary battery has been misused by the user, the secondary battery can be prevented from being misused while preventing the secondary battery from being reshared. An anti-use system and method thereof are provided.

Next, the prior art existing in the technical field of the present invention will be briefly described, and then the technical matters which the present invention intends to achieve differently from the prior art will be described.

First, Korean Laid-Open Patent No. 2016-0036170 (2017.07.26.) Relates to a rental battery management system and a management method that can be rented using a POS terminal, and a secondary battery that has been charged through a rental battery management system provided in a rental service affiliate. The present invention relates to a rental battery management system and a management method which can be rented according to a user's choice, and that can be returned to an affiliated store of the same series.

That is, the prior art determines whether the auxiliary battery returned by the user can be charged based on the number of charge / discharge cycles of the auxiliary battery, and replaces the auxiliary battery with a new auxiliary battery or charges the auxiliary battery according to the determined result. To re-rent.

In addition, Korean Patent No. 1430531 (2014.08.08.) Relates to a battery management server, a battery sharing system including the same, and a battery sharing method, and generating and issuing a battery image code including a battery identifier for each battery held in an affiliated store. And managing battery information including a battery identifier, a manufacturing date, a rental number, and a model of an applicable portable information terminal for each battery for which the image code has been issued, and wherein the specific information is stored at the affiliate store based on the manufacturing date and rental number of a specific battery. The present invention relates to a battery management server for replacing a battery with a new battery or to use the battery sharing service, a battery sharing system including the same, and a battery sharing method.

That is, the prior art generates and manages a battery image code for a corresponding battery when a specific battery is shared through an affiliate that provides a battery sharing service, and generates an aging battery based on the manufacturing date and the number of rentals of the corresponding battery. Technical features are described that allow the replacement of new batteries.

As described above, most of the prior art technology to stably provide a secondary battery sharing service by replacing the old secondary battery with a new secondary battery based on the number of charge and discharge of the secondary battery or the manufacturing date and the number of rentals. Only the concept is described, when providing a secondary battery sharing service, there is no prior art that describes the technical means to detect the user's fraudulent use of the shared secondary battery to prevent it.

On the other hand, the present invention, including whether the shared secondary battery is used for a suitable purpose, whether the secondary battery has been modified, etc., by detecting whether or not the misuse of the shared secondary battery, the secondary battery By preventing the secondary damage caused by the re-sharing in advance, and by the user who negatively used the secondary battery to exclude the use of the secondary battery sharing service, thereby ultimately to prevent fraudulent use of the secondary battery The above prior art does not describe or suggest such technical features of the present invention.

The present invention has been created to solve the above problems, when providing a secondary battery sharing service, detecting the unauthorized use of the secondary battery including the non-recommended use, modification or a combination thereof for the shared secondary battery. It is an object of the present invention to provide a secondary battery fraud prevention system and a method for preventing fraudulent use of the secondary battery.

In addition, the present invention by checking the voltage and current for the input power and the output power of the shared secondary battery, by detecting whether the shared secondary battery is charged and discharged in a normal way, negative for the secondary battery It is another object of the present invention to provide a secondary battery fraud prevention system and a method for detecting the use thereof.

In addition, the present invention by detecting whether the cover of the secondary battery is opened (open) through the proximity sensor, whether the attempt to charge or discharge the secondary battery under the ideal use temperature of the secondary battery through the temperature sensor, Another object of the present invention is to provide a secondary battery fraud prevention system and a method for detecting the abuse of the secondary battery.

In addition, according to the present invention, if the secondary battery is illegally used according to the detected result, by limiting the use of the secondary battery sharing service of the user sharing the secondary battery, by discarding the secondary battery used unnecessarily, re-sharing It is another object of the present invention to provide a secondary battery fraud prevention system and a method for preventing secondary damage caused by the secondary battery and fraudulent use of the secondary battery.

The secondary battery fraud prevention system according to an embodiment of the present invention, the secondary battery fraud detection unit for detecting the fraudulent use of the secondary battery shared to the user by the auxiliary battery sharing service providing device to generate a fraud detection result And a fraud detection result transmission unit configured to transmit the generated fraud detection result to a secondary battery sharing platform through a user terminal provided by the user, wherein the secondary battery sharing platform includes the received fraud detection result. By providing a secondary battery sharing service providing apparatus, it is characterized in that to limit the use of the secondary battery sharing service for users who use the secondary battery fraudulently.

In addition, the auxiliary battery misuse detection unit, when the secondary battery charges the load, detects the voltage and current for the output power of the secondary battery output by the request of the load, the detected voltage and current is set in advance When the battery is above the range or when the user charges the discharged auxiliary battery, the voltage and the current for the input power input to the auxiliary battery are sensed, and when the detected voltage and the current are more than a preset range, the corresponding auxiliary battery It is characterized in that it detects the fraudulent use.

In addition, the auxiliary battery misuse detection unit, based on the sensing information received from the proximity sensor and the temperature sensor provided in the auxiliary battery whether the charge or discharge performed in the temperature range suitable for the operation of the auxiliary battery and the auxiliary battery. The method may further include detecting misuse of the auxiliary battery.

In addition, the misuse detection result transmission unit, when the communication session is not connected to the user terminal, when the auxiliary battery is returned to the auxiliary battery sharing service providing apparatus, the misuse detection result through the auxiliary battery sharing service providing apparatus It characterized in that it further comprises transmitting to the secondary battery sharing platform.

In addition, the secondary battery sharing platform, and manages the user information including the user ID and password provided to use the secondary battery sharing service from the user through the membership registration process, the input user information to the secondary battery sharing service platform It is characterized by providing.

In addition, the secondary battery sharing platform, the user information of the user using the secondary battery sharing service, the shared state of the secondary battery, the return state or the secondary battery sharing state information including a combination thereof is received from the secondary battery sharing service providing apparatus. By storing, characterized in that it further comprises managing the shared history for each secondary battery.

In addition, the secondary battery fraud prevention method according to an embodiment of the present invention, the secondary battery sharing service providing device to detect the fraudulent use of the secondary battery shared to the user shared by the auxiliary battery fraud detection to generate fraud detection results And transmitting a fraud detection result of transmitting the generated fraud detection result to a secondary battery sharing platform through a user terminal provided by the user, wherein the secondary battery sharing platform includes the received fraud detection result. By providing to the secondary battery sharing service providing apparatus, it is characterized in that to limit the use of the secondary battery sharing service for the user who has used the secondary battery fraudulently.

In addition, the secondary battery misuse detection step, when the secondary battery charges the load, by detecting the voltage and current for the output power of the secondary battery output by the request of the load, the detected voltage and current is preset One or more ranges, or when the user charges the discharged secondary battery, and detects the voltage and current for the input power input to the secondary battery, if the detected voltage and current is more than a preset range, the auxiliary Characterized in that the battery is detected as fraudulent.

In addition, the secondary battery fraud detection step, whether the charging or discharging in the temperature range suitable for the operation of the secondary battery and whether or not the secondary battery based on the sensing information received from the proximity sensor and the temperature sensor provided in the secondary battery. Determining whether or not, further comprising detecting the unauthorized use of the auxiliary battery.

In the transmitting of the fraud detection result, when the communication session is not connected to the user terminal, when the auxiliary battery is returned to the auxiliary battery sharing service providing apparatus, the fraud detection is detected through the auxiliary battery sharing service providing apparatus. The method may further include transmitting a result to the secondary battery sharing platform.

As described above, according to the secondary battery fraud prevention system and method thereof of the present invention, by tracking the non-recommended use and modification of the secondary battery shared through the secondary battery sharing service, by managing the history, the secondary battery There is an effect to prevent the unauthorized use of the secondary battery of the user using the shared service.

In addition, the present invention detects the misuse of the secondary battery, so that the secondary battery can be discarded or replaced according to the detected result, to prevent the secondary damage of the user due to the re-sharing of the secondary battery in advance It works.

FIG. 1 is a conceptual diagram illustrating a system for preventing an abuse of auxiliary batteries in an embodiment of the present invention.
2 is a block diagram showing the configuration of a secondary battery according to an embodiment of the present invention.
3 is a block diagram illustrating an apparatus for preventing the abuse of an auxiliary battery according to an exemplary embodiment of the present invention.
4 is a block diagram showing the configuration of a secondary battery sharing platform according to an embodiment of the present invention.
5 is a flowchart illustrating a procedure for preventing the abuse of a secondary battery according to an embodiment of the present invention.

Hereinafter, various embodiments of the present invention will be described in detail with reference to the accompanying drawings. Specific structural to functional descriptions of one embodiment disclosed in the specification or the application of the present invention are only illustrated for the purpose of describing the embodiment according to the present invention, and unless otherwise defined, the technical or scientific All terms used herein, including terms, have the same meaning as commonly understood by one of ordinary skill in the art to which the present invention belongs. Terms such as those defined in the commonly used dictionaries should be construed as having meanings consistent with the meanings in the context of the related art, and shall not be construed in ideal or excessively formal meanings unless expressly defined herein. No.

FIG. 1 is a conceptual diagram illustrating a system for preventing an abuse of a secondary battery in an embodiment of the present invention.

As shown in FIG. 1, the auxiliary battery fraud prevention system 10 according to an exemplary embodiment of the present invention is provided in a shared auxiliary battery 100 to prevent unauthorized use of the shared auxiliary battery 100. Secondary battery fraud prevention device 110 for detecting and recording, secondary battery sharing service providing device 200 for providing a shared service (ie, rental service) for the secondary battery 100 and at least one secondary battery sharing service The secondary battery sharing platform 300 that manages the tracking device and the history of the misuse of the auxiliary device 100 and the shared auxiliary battery 100 is configured.

A user accesses the secondary battery sharing platform 300 through the user terminal 500 owned by the user, installs the secondary battery sharing application provided by the secondary battery sharing platform 300, and installs the secondary battery sharing application. By performing a membership through, you can use a secondary battery sharing service.

In this case, the user performs a member registration by providing a user ID and a password for using the secondary battery sharing service to the secondary battery sharing platform 300 through a login procedure.

The user terminal 500 refers to various smart terminals provided by a user, such as a smartphone, a notebook PC, a netbook, and the like.

In addition, the secondary battery sharing service providing apparatus 200 is to provide a secondary battery sharing service (ie, secondary battery rental service), installed in various public facilities or public institutions such as hospitals, department stores, subways, parks, libraries, cafes, etc. Can be.

In addition, the auxiliary battery sharing service providing apparatus 200 is provided with a plurality of auxiliary batteries 100 for various smart terminals, and by allowing the replacement of the aging auxiliary battery 100 used for a certain period of time, stable secondary battery sharing To provide services.

In addition, the secondary battery 100 is given an identifier (ID) to be distinguished from the other secondary battery 100, the secondary battery sharing service providing apparatus 200 is provided with a plurality of secondary battery charging device (not shown) When the shared secondary battery 100 is returned, the secondary battery 100 may be recharged to be reshared.

In addition, the plurality of charging devices are provided with a 5-pin, 8-pin, USB connector, power transmission coil or a combination thereof, and is configured to charge the secondary battery 100 by wire or wirelessly.

On the other hand, the identifier assigned to the secondary battery 100, the secondary battery sharing service providing apparatus 200 for providing an ID assigned to each secondary battery 100 and a shared service for each secondary battery 100. It may be composed of a combination of IDs that are given separately.

The user may use the auxiliary battery sharing service by selecting the auxiliary battery 100 required by the user through the auxiliary battery sharing service providing apparatus 200.

In this case, the user may use the auxiliary battery sharing service by inputting the user ID and password provided at the time of registration through the auxiliary battery sharing platform 300 to the auxiliary battery sharing service providing apparatus 200.

In addition, when the auxiliary battery 100 is shared (①) or returned by a specific user through the auxiliary battery sharing service providing apparatus 200, the auxiliary battery sharing service providing apparatus 200 is a user who uses the auxiliary battery sharing service. The secondary battery 100 is shared by the secondary battery 100 by transmitting user information including an ID, sharing state information of the secondary battery 100 and return state of the secondary battery including the return state to the secondary battery sharing platform 300 (②). Allows you to manage your history.

 The secondary battery fraud prevention device 110 detects a user's fraudulent use of the shared secondary battery 100, and detects a result (ie, fraud detection result) of the secondary battery fraud prevention device 110. Performs a function of writing to a memory (not shown) included in the ().

The misuse detection, whether or not the user is connected to a load suitable for the secondary battery 100 in charging the corresponding load in using the shared secondary battery 100, the use of the secondary battery 100 Accordingly, when the auxiliary battery 100 is discharged and the user arbitrarily charges the auxiliary battery 100, whether the battery is charged in a normal manner, whether the auxiliary battery 100 is arbitrarily modified by opening the auxiliary battery 100, and This is performed by checking whether the charging or discharging of the auxiliary battery 100 is attempted at a higher temperature than the recommended temperature of the auxiliary battery 100.

Meanwhile, the misuse detection will be described in detail with reference to FIG. 3.

In addition, the auxiliary battery fraud prevention device 110, the user connects the shared secondary battery 100 by wire (wired charging via a charging cable) to charge the user terminal 500, or wireless (that is, Wireless charging) transmits the detected misuse detection result to the secondary battery sharing platform 300 through the auxiliary battery sharing application installed in the corresponding user terminal 500 (④).

That is, the auxiliary battery fraud prevention device 110 transmits the recorded misuse detection result to the secondary battery sharing platform 300 through the user terminal 500 when the auxiliary battery fraud prevention device 110 is connected to the user terminal 500 by wire or wirelessly. Can be.

The fraud detection result is transmitted to the secondary battery sharing platform 300 including the identifier of the secondary battery 100, the secondary battery sharing platform 300 is a secondary battery ( On the basis of the identifier of 100) to determine which secondary battery 100 is used negatively.

On the other hand, the auxiliary battery fraud prevention device 110 does not communicate with the user terminal 500, and when the recorded fraud detection result cannot be transmitted to the auxiliary battery sharing platform 300, the auxiliary battery ( When 100 is returned to the auxiliary battery sharing service providing apparatus 200, the recorded misuse detection result may be transmitted to the auxiliary battery sharing platform 300 through the auxiliary battery sharing service providing apparatus 200.

In addition, the secondary battery sharing platform 300 refers to the misuse detection result received from the secondary battery fraud prevention device 110, the user who received the shared service for the secondary battery 100, the secondary battery 100 In the case of fraudulent use, the user information about the corresponding user and the fraud detection information including the fraud detection result are transmitted to the auxiliary battery sharing service providing apparatus 200 (⑤).

In this case, the auxiliary battery sharing service providing apparatus 200 may restrict the use of the secondary battery sharing service for the user corresponding to the user information by referring to the received misuse detection information (⑦). .

In addition, the secondary battery sharing platform 300 to provide (6) to the administrator who manages the secondary battery sharing service providing apparatus 200, the misuse detection information, to discard the secondary battery 100, or a new auxiliary Replace it with the battery 100 (⑧).

That is, the secondary battery sharing platform 300 can manage the shared state of the secondary battery 100 and the user's use state of the secondary battery 100, based on this to the user who illegally used the secondary battery 100 By limiting the secondary battery sharing service for the secondary battery 100, to prevent fraudulent use of the secondary battery 100 can be discarded or replaced, the secondary battery due to re-sharing in advance to prevent secondary damage To be able.

2 is a block diagram showing the configuration of a secondary battery according to an embodiment of the present invention.

As shown in FIG. 2, the auxiliary battery 100 according to an embodiment of the present invention senses an illegal use of the auxiliary battery 100 shared by the user, and thus, the auxiliary battery 100 by the user. Auxiliary battery charging unit for charging the battery cell 130 of the auxiliary battery fraud prevention device 110, the discharged auxiliary battery 100 to detect fraudulent use, to prevent fraudulent use of the auxiliary battery 100. 120, a load charging unit 140 and a battery cell 130 charging a load (for example, a smart terminal) connected to the auxiliary battery 100 are configured.

The load charging unit 140 performs a function of charging the load by discharging the power charged in the battery cell 130 when the shared secondary battery 100 is connected to the load. The load means a user terminal 500 provided by a user, such as a smartphone.

The auxiliary battery fraud prevention device 110 is connected to a load suitable for the auxiliary battery 100 when the load is charged through the load charging unit 140, the battery of the secondary battery 100 in a normal manner It is detected whether or not the cell 130 has been discharged.

For example, assuming that the secondary battery 100 performs a function of exclusively charging the smartphone with a preset voltage and current range (for example, 5V to 5.2V, 1A to 2A), a higher voltage than this. And when connected to a load requiring a current (for example, a notebook PC), a high voltage and current may cause a fault of the secondary battery 100 instantaneously. Moreover, if this case is continuously performed, there is a risk that the secondary battery 100 may overheat and explode.

Therefore, the secondary battery fraud prevention device 110 checks whether the load connected to the secondary battery 100 is a load suitable for the rating of the secondary battery 100, and if it is an inappropriate load, the negative for the secondary battery. It is considered to be a use, and the result of detection of fraud is recorded in a memory (not shown).

In addition, the auxiliary battery charging unit 120, when the auxiliary battery 100 is discharged by using the shared auxiliary battery 100, the battery cell 130 by using the power drawn from the outside by the user Performs the function of charging.

In this case, the auxiliary battery fraud prevention device 110 filters the incoming power to step down the transient voltage and the transient current over a predetermined range and discharges the discharged battery cells 130 through the auxiliary battery charger 120. ) To ensure stable charging.

In addition, the auxiliary battery misuse prevention device 110 charges the battery cell 130 through the auxiliary battery charging unit 120, when charging the auxiliary battery 100, whether the incoming power is a normal power source. Check it.

For example, assuming that the auxiliary battery 100 can be stably charged with a predetermined range of voltage and current (for example, 5 V to 6 V and 1 A to 1.2 A), the user may select the auxiliary battery 100. When a very high power is applied to the auxiliary battery 100 for fast charging, a fault may occur in the auxiliary battery 100 due to a very high voltage and current.

Therefore, the auxiliary battery fraud prevention apparatus 110 checks the input power input to the auxiliary battery 100, and when voltage and current exceeding the filtering range are supplied, the abuse of the auxiliary battery 100 is illegal. In this case, the fraud detection result of this is recorded in the memory.

In addition, the auxiliary battery fraud prevention device 110 charges the auxiliary battery 100 to a temperature range (that is, recommended temperature) suitable for the auxiliary battery 100 based on temperature information collected through a temperature sensor (not shown). Alternatively, by checking whether the battery is discharged or not, it detects whether the auxiliary battery 100 is illegally used, and records the result of the illegal use detection in the memory.

That is, when the auxiliary battery fraud prevention device 110 charges or discharges the auxiliary battery 100 at a temperature higher than the recommended temperature of the auxiliary battery 100, it is regarded as an unauthorized use and recorded in the memory. .

In addition, the auxiliary battery fraud prevention device 110 detects whether the auxiliary battery 100 is opened by using the sensing information received through the proximity sensor, and whether the auxiliary battery 100 is arbitrarily modified by the user. Can detect whether or not.

In addition, when the auxiliary battery fraud prevention device 110 detects the opening, and when the auxiliary battery 100 is arbitrarily opened by the user, the auxiliary battery is regarded as fraudulent use of the auxiliary battery, and fraudulent use thereof. The detection result can be stored in the memory.

As described above, the auxiliary battery fraud prevention device 110 when the secondary battery 100 is charged, the incoming power input, when charging the load through the auxiliary battery 100, the secondary battery 100 By detecting the output power output from the), by detecting the temperature during charging or discharging the auxiliary battery 100, it is possible to detect the non-recommended use of the auxiliary battery 100, the arbitrary of the auxiliary battery 100 By detecting the opening can be detected whether the secondary battery 100 is modified.

That is, the auxiliary battery fraud prevention device 110 detects whether the non-recommended use of the auxiliary battery 100 shared with the user, modification or use of the auxiliary battery 100 including a combination thereof, The fraud detection result of this is recorded in a memory provided in the auxiliary battery fraud prevention apparatus 110.

Subsequently, the auxiliary battery fraud prevention apparatus 110 transmits the recorded fraud detection result to the auxiliary battery sharing platform 300 through the user terminal 500 or the auxiliary battery sharing service providing apparatus 200, thereby using illegally. Replace the secondary battery 100, and to limit the use of the secondary battery sharing service for the user.

Hereinafter, a detailed configuration of the auxiliary battery illegal use prevention device 110 will be described in detail with reference to FIG. 3.

3 is a block diagram illustrating an apparatus for preventing the abuse of an auxiliary battery according to an exemplary embodiment of the present invention.

As shown in FIG. 3, the auxiliary battery fraud prevention apparatus 110 according to an embodiment of the present invention includes a communication interface 111, a fraud detection result transmission unit 112, a sensor unit 113, and a memory. And a secondary battery fraud detection unit 115 for detecting fraudulent use of the secondary battery 100 shared with the user and generating a fraud winding result for the secondary battery 100 and recording the result in the memory 114. .

The communication interface 111 performs a function of connecting a communication session with the user terminal 500 provided by the user, so that the secondary battery misuse detection related information detected by the auxiliary battery misuse detecting unit 115 is detected. To transmit to the secondary battery sharing platform 300 through the user terminal 500.

In addition, the misuse detection result transmission unit 112 is a secondary battery sharing platform through the user terminal 500 connected to the communication interface unit 111 for the misuse detection result generated by the secondary battery misuse detection unit 115. Send to 300.

Meanwhile, when the communication session between the user terminal 500 is not connected, the communication interface 111 returns the auxiliary battery 100 shared by the user to the auxiliary battery sharing service providing apparatus 200. By connecting a communication session with the battery sharing service providing apparatus 200, it is possible to transmit the fraud detection result to the secondary battery sharing platform (300).

In addition, the memory 114, the result of the detection of fraudulent use of the auxiliary battery 100 of the user detected by the auxiliary battery fraud detection unit 115, the matters for the recommended use of the auxiliary battery 100 and the corresponding The identifier ID of the secondary battery 100 is stored.

On the other hand, for the recommended use, the range for the input power for charging the auxiliary battery 100 (that is, the range of the voltage and current magnitude for the input power), the load connected to the auxiliary battery 100 The range for the output power to charge (ie, the range of voltage and current magnitudes for the output power), and the recommended temperature suitable for charging or discharging the auxiliary battery 100 are included.

In addition, the sensor unit 113 is a secondary sensor 100 when charging or discharging the proximity sensor and the auxiliary battery 100 to detect that the cover (not shown) of the auxiliary battery (100) arbitrarily open (open). It is configured to include a temperature sensor for detecting the temperature of the cover.

That is, the proximity sensor and the temperature sensor are located on the cover of the auxiliary battery 100 to perform the function of sensing the presence or absence of the cover and the temperature, respectively.

In addition, the auxiliary battery misuse detection unit 115 detects the user's misuse of the auxiliary battery 100, and generates a result of the misuse detection of the auxiliary battery 100 and records the result in the memory 114.

In addition, the auxiliary battery misuse detection unit 115, when the user charges the shared secondary battery 100, the input power detection unit 1151 for detecting the input power input to the auxiliary battery 100, When the user charges the load using the shared secondary battery 100, an output power detector 1152 for detecting the output power output from the secondary battery 100, the sensing input through the proximity sensor Retrofit detection unit 1153 detects whether the secondary battery 100 is modified by using the information and a temperature sensor that detects the temperature of the secondary battery 100 by using the sensing information input through the temperature sensor And 1154.

In addition, the input power detector 1151 includes a filtering circuit (ie, an LC circuit) including an inductor, a capacitor, and a resistor R having a specific size, and charges the auxiliary battery 100. In this case, by reducing the transient voltage and the transient current for the incoming input power supply to the auxiliary battery charging unit 120 to supply a suitable power for charging the auxiliary battery 100, the auxiliary battery 100 is stably Performs a function that allows charging.

That is, the input power is stabilized through the filtering circuit to stably charge the auxiliary battery 100.

On the other hand, the auxiliary battery 100 may be configured to further include a rectifier to rectify the DC power when the input power is AC power.

In addition, the input power detector 1151 determines that the user charges the auxiliary battery 100 in an illegal manner when a power exceeding an allowable range of the filtering circuit is inputted, thereby providing the corresponding auxiliary battery 100 with the power supply. The fraud detection result is stored in the memory 114.

That is, the input power detection unit 1151 checks the voltage and current of the input power input through the filtering circuit, and when voltage or current of a predetermined size or more is measured, illegal use of the auxiliary battery 100 is performed. Will be considered.

In addition, the output power detector 1152 may be configured as a filtering circuit including an inductor, a capacitor, and a resistor having a specific size, and outputs through the load charger 140 when charging the load through the load charger 140. The output power is boosted to the power requested by the load to charge the load.

That is, when the output power detector 1152 charges the load through the load charger 140, the output power detector 1 stabilizes the output power through the filtering circuit so that the load can be stably charged.

In addition, when the output power detector 1152 requests power from the load that greatly exceeds the allowable range of the filtering circuit provided in the output power detector 1152, the user may have a load suitable for the auxiliary battery 100. By deciding to charge a load other than that, it is regarded as an illegal use of the auxiliary battery 100 and stores the result of the abuse detection for the secondary battery 100 in the memory 114.

That is, the output power detector 1152 checks the voltage and current of the output power, and when the voltage and the current of the predetermined range or more are measured, the load is suitable for the rating of the secondary battery 100. By determining that it is not a load, the user is considered to use the auxiliary battery 100 in an illegal manner.

In addition, the retrofit detection unit 1153 determines whether the cover of the auxiliary battery 100 is opened by using the sensing information input through the proximity sensor, and if it is determined that the cover is opened, the The secondary battery 100 is considered to be arbitrarily open and modified.

That is, the remodeling detection unit 1153 may detect remodeling of the sub-battery 100 through the proximity sensor, and if the sub-battery 100 is detected as remodeled, the sub-battery 100 ) Is deemed to have been illegally used, and the abuse detection result thereof is stored in the memory 114.

In addition, the temperature sensor 1154 checks the temperature of the cover of the auxiliary battery 100 through the temperature sensor, and determines whether the auxiliary battery 100 is charged or discharged within a preset normal temperature range. Detect it.

That is, the temperature detection unit 1154 may detect whether the charging or discharging is attempted at a temperature higher than the recommended temperature for the auxiliary battery 100, such as a blanket, a pocket, or a bag, through the temperature sensor. In addition, when it is detected that the auxiliary battery 100 is charged or discharged in an environment higher than the recommended temperature, the auxiliary battery 100 is regarded as being illegally used, and the misuse detection result thereof is stored in the memory 114. Store in

In addition, when a communication session with the user terminal 500 is connected, the fraud detection result transmitting unit 112 stores the fraud detection result stored through the auxiliary battery fraud detection unit 115 in the memory 114. After extraction from), to be transmitted to the secondary battery sharing platform 300 through the user terminal 500.

In this case, as described above, the transmitted misuse detection result includes the identifier of the corresponding secondary battery 100.

Hereinafter, the configuration of the secondary battery sharing platform 300 will be described in detail.

4 is a block diagram showing the configuration of a secondary battery sharing platform according to an embodiment of the present invention.

As shown in FIG. 4, the auxiliary battery sharing platform 300 according to an exemplary embodiment of the present invention may receive an illegal use detection result for the auxiliary battery 100 for each auxiliary battery 100 shared with the user. Usage detection result receiving unit 310, the user information management unit 320 for managing information of the user using the secondary battery sharing service, the secondary battery sharing history management unit 330 for managing the sharing history of the secondary battery 100, fraudulent use App providing the misuse detection information providing unit 350 and the secondary battery sharing application to provide the detected misuse detection information of the secondary battery 100 to the administrator terminal 400, the secondary battery sharing service providing apparatus 200. It is configured to include a study 350.

The fraud detection result receiving unit 310 receives a fraud detection result for each of the auxiliary batteries 100 transmitted from each of the auxiliary batteries 100 shared by a plurality of users and records the result in the database 600.

The fraud detection result is transmitted from the auxiliary battery fraud prevention device 110 provided in the shared auxiliary battery 100 through the user terminal 500 provided by the user.

However, if the misuse detection result, the secondary battery fraud prevention device 110 and the communication session between the user terminal 500 is not connected, the secondary battery 100 is the secondary battery sharing service providing apparatus ( When returned to the mobile terminal 200, the secondary battery sharing service providing apparatus 200 may be transmitted to the secondary battery sharing platform 300 as described above.

In addition, the user information manager 320 performs a function of managing user information for using the auxiliary battery sharing service.

A user who wants to use the secondary battery sharing service, install the secondary battery sharing application provided by the app providing unit 350 in his user terminal 500, and provides a user ID and password through the secondary battery sharing application Thus, the secondary battery sharing service can be used.

When the user uses the auxiliary battery sharing service, the user inputs the provided user ID and password to the auxiliary battery sharing service providing apparatus 200 and selects the necessary auxiliary battery 100 to select the auxiliary battery 100. It is available by sharing.

In addition, the secondary battery sharing history management unit 330 receives the secondary battery sharing state information including the secondary battery 100 sharing state, return or a combination thereof from the secondary battery sharing service providing apparatus 200 and stores in the database 600. By doing so, the secondary battery 100 performs a function of managing the shared history.

The secondary battery sharing state information includes an identifier of the secondary battery and user information using a sharing service for the secondary battery 100.

That is, the auxiliary battery sharing history manager 330 shares, returns, replaces or replaces a plurality of auxiliary batteries 100 provided in the auxiliary battery sharing service providing apparatus 200 by using the auxiliary battery sharing state information. They will manage the history of use, including combinations.

In addition, the misuse detection information providing unit 340 provides the misuse detection information received for each auxiliary battery 100 to the auxiliary battery sharing service providing apparatus 200 and the manager terminal 500.

The fraud detection information includes a fraud detection result for the secondary battery 100 and user information sharing the corresponding secondary battery 100.

That is, when the fraud detection information providing unit 340 receives a fraud detection result from a specific auxiliary battery 100, the database is based on the identifier of the auxiliary battery 100 included in the received fraud detection result. By extracting the user information sharing the secondary battery 100 with reference to the secondary battery sharing state information stored in (600), to provide fraud detection information for the secondary battery (100).

Meanwhile, when the auxiliary battery sharing service providing apparatus 200 receives auxiliary battery fraud detection information from the auxiliary battery sharing platform 200, the auxiliary battery sharing service providing apparatus 200 may limit the auxiliary battery sharing service for the corresponding user.

That is, the auxiliary battery sharing service providing apparatus 200 stores the received user information, and when the same user information as the stored user information is input, the auxiliary battery sharing service providing apparatus 200 is provided. By not opening the door of the battery charger, it is possible to limit the secondary battery sharing service for the user.

In addition, the administrator refers to the secondary battery 100 identifier of the misuse detection information received by the administrator terminal 500, by replacing or discarding the secondary battery (that is, the illegally used secondary battery), the auxiliary used illegally It is possible to prevent secondary damage due to the re-sharing of the battery (100).

5 is a flowchart illustrating a procedure for preventing the abuse of a secondary battery according to an embodiment of the present invention.

As shown in FIG. 5, a procedure for preventing the abuse of an auxiliary battery according to an exemplary embodiment of the present invention is first performed by a user through an auxiliary battery sharing service providing apparatus 200. Provides a secondary battery sharing service to the (S110).

The secondary battery sharing service providing apparatus 200 may provide (eg, share) the secondary battery 100 selected by the user to use the secondary battery sharing service.

On the other hand, the user accesses the secondary battery sharing platform 300 to perform a registration procedure for receiving the secondary battery sharing service preferentially, and the user ID provided to the secondary battery sharing platform 300 through the registration process And by inputting the password to the secondary battery sharing service providing apparatus 200, it is possible to use the secondary battery sharing service.

That is, the auxiliary battery sharing platform 300 and the auxiliary battery sharing service providing apparatus 200 may share the user ID and password with each other, thereby providing a battery sharing service to the user who performed the membership.

In addition, the auxiliary battery sharing service providing apparatus 200 is a secondary battery sharing platform 300, the secondary battery sharing state information for the secondary battery 100 is shared, returned or a combination thereof according to the use of the secondary battery sharing service. By providing a, so that the sharing history of the secondary battery 100, the return or a combination thereof can be managed for each secondary battery 100.

Next, the auxiliary battery fraud prevention system 10 detects fraudulent use of the shared auxiliary battery 100 through the auxiliary battery fraud prevention apparatus 110 (S120).

The auxiliary battery fraud prevention device 110 is provided in each of the auxiliary batteries 100, and when the auxiliary battery 100 is shared with the user, illegal use according to the user's use of the auxiliary battery 100 is prevented. In response, the abuse detection result thereof is recorded in the memory 114.

Here, since the method for detecting the abuse is described with reference to FIG. 3, a detailed description thereof will be omitted.

Next, the auxiliary battery fraud prevention apparatus 110 transmits the recorded misuse detection result to the auxiliary battery sharing platform 200 when the communication session is connected to the user terminal 500 provided by the user (S130).

In this case, as described above, the fraud detection result includes a secondary battery identifier assigned to the corresponding secondary battery 100.

Next, the secondary battery sharing platform 200 provides the misuse detection information on the received misuse detection result to the secondary battery sharing service providing apparatus 200 (S140).

At the same time, the secondary battery sharing platform 300 provides the administrator to manage the auxiliary battery sharing service providing apparatus 200 for the misuse detection information, and quickly to the secondary battery 100 used by the administrator Allow replacement.

On the other hand, fraud detection information includes a user ID for a user who fraudulently used the auxiliary battery 100 as a result of the fraud detection received.

Next, the auxiliary battery fraud prevention system 10 uses the auxiliary battery sharing service for a user who uses the auxiliary battery 100 according to the received misuse detection information through the auxiliary battery sharing service providing apparatus 200. To limit (S150).

In this case, the auxiliary battery sharing service providing apparatus 200 refers to the user information included in the fraud detection information, and when the user information for using the auxiliary battery sharing service is input, sharing to the secondary battery 100 By blocking the service, it is possible to restrict the use of the secondary battery sharing service.

As described above, the present invention relates to a secondary battery fraud prevention system and a method thereof, the secondary battery sharing service by detecting the fraudulent use of a secondary battery shared to the user through a secondary battery sharing service, By limiting the use of the, there is an effect that can be prevented from fraudulent use of the secondary battery.

Although the above has been described above with reference to a preferred embodiment of the present invention, the technical idea of the present invention is not limited thereto, and each component of the present invention is changed or modified within the technical scope of the present invention for achieving the same object and effect. Could be.

In addition, while the above has been shown and described with respect to preferred embodiments of the present invention, the present invention is not limited to the specific embodiments described above, in the technical field to which the invention belongs without departing from the spirit of the invention claimed in the claims Various modifications can be made by those skilled in the art, and these modifications should not be individually understood from the technical spirit or the prospect of the present invention.

10: secondary battery fraud prevention system 100: secondary battery
110: auxiliary battery illegal use prevention device 120: auxiliary battery charging unit
130: battery cell 140: load charging unit
111: communication interface unit 112: fraud detection result transmission unit
113: sensor unit 114: memory
115: secondary battery misuse detection unit 1151: input power detection unit
1152: output power detection unit 1153: modification status detection unit
1154: temperature sensing unit 200: auxiliary battery sharing service providing device
300: secondary battery sharing platform 400: administrator terminal
500: user terminal 600: database

Claims (12)

In the secondary battery fraud detection device 110 of the auxiliary battery 100, the secondary battery 100 shared by a secondary battery sharing service providing device 200 to the specific user, detects the fraudulent use by detecting fraudulent use Auxiliary battery misuse detection unit 115 for generating a result; And
In the auxiliary battery fraud detection device 110 of the auxiliary battery 100, the generated fraud detection result is transmitted to the auxiliary battery sharing platform 300 through the user terminal 500 provided by the user, Alternatively, when the communication session is not connected to the user terminal 500, when the auxiliary battery 100 is returned to the auxiliary battery sharing service providing apparatus 200, the auxiliary battery sharing service providing apparatus 200 may be used. And a fraud detection result transmission unit for transmitting the fraud detection result to the auxiliary battery sharing platform 300.
The secondary battery misuse detection unit 115,
When the auxiliary battery 100 charges a load, a voltage and a current for the output power of the auxiliary battery 100 output by the request of the load are sensed, and the detected voltage and current are preset ranges. More than
When the user charges the discharged auxiliary battery 100, the user senses the voltage and current with respect to the input power input to the auxiliary battery 100, and the detected voltage and current are above a preset range, or
When the charging or discharging is not performed in the temperature range recommended for the operation of the auxiliary battery 100 based on the sensing information received from the temperature sensor provided in the auxiliary battery 100,
Detecting the abuse of the auxiliary battery 100 and generating a detection result of the abuse;
In the secondary battery sharing platform 300, by using the secondary battery sharing service providing apparatus 200 by providing the received misuse detection result, the use of the secondary battery sharing service for the user who fraudulently used the secondary battery 100 Secondary battery fraud prevention system, characterized in that to limit the. delete delete delete delete delete In the secondary battery fraud detection device 110 of the auxiliary battery 100, the secondary battery 100 shared by a secondary battery sharing service providing device 200 to the specific user, detects the fraudulent use by detecting fraudulent use A secondary battery fraud detection step of generating a result; And
In the auxiliary battery fraud detection device 110 of the auxiliary battery 100, the generated fraud detection result is transmitted to the auxiliary battery sharing platform 300 through the user terminal 500 provided by the user, Alternatively, when the communication session is not connected to the user terminal 500, when the auxiliary battery 100 is returned to the auxiliary battery sharing service providing apparatus 200, the auxiliary battery sharing service providing apparatus 200 may be used. A fraud detection result transmitting step for transmitting the fraud detection result to the auxiliary battery sharing platform 300;
The secondary battery fraud detection step,
When the auxiliary battery 100 charges a load, a voltage and a current for the output power of the auxiliary battery 100 output by the request of the load are sensed, and the detected voltage and current are preset ranges. More than
When the user charges the discharged auxiliary battery 100, the user senses the voltage and current with respect to the input power input to the auxiliary battery 100, and the detected voltage and current are above a preset range, or
When the charging or discharging is not performed in the temperature range recommended for the operation of the auxiliary battery 100 based on the sensing information received from the temperature sensor provided in the auxiliary battery 100,
Detecting the abuse of the auxiliary battery 100 and generating a detection result of the abuse;
In the secondary battery sharing platform 300, by using the secondary battery sharing service providing apparatus 200 by providing the received misuse detection result, the use of the secondary battery sharing service for the user who fraudulently used the secondary battery 100 How to prevent unauthorized use of the secondary battery, characterized in that to limit. delete delete delete delete delete

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