CN103198577B - The charging device of electric automobile of safe and intelligent and control method thereof - Google Patents
The charging device of electric automobile of safe and intelligent and control method thereof Download PDFInfo
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- CN103198577B CN103198577B CN201310125232.5A CN201310125232A CN103198577B CN 103198577 B CN103198577 B CN 103198577B CN 201310125232 A CN201310125232 A CN 201310125232A CN 103198577 B CN103198577 B CN 103198577B
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Abstract
The present invention relates to charging electric vehicle field, be specifically related to a kind of charging device of electric automobile and control method thereof of safe and intelligent; The scheme adopted is: comprise electric automobile interface and also comprise ARM main control unit, described ARM main control unit is connected with intelligent charge accounting module, rfid card identification module, human-computer interaction module, electrical protection module and remote communication module, and described ARM main control unit and intelligent charge accounting module, rfid card identification module and human-computer interaction module adopt ARM framework; Beneficial effect of the present invention is: this charging device is under various accident, there is the ability of accurate judgement accident and strain rate effect, can the problem of independent processing running gear in a short time, the loss that the generation of minimizing accident and reduction accident to greatest extent cause, improves security and the economy of operation of power networks.Simultaneously charging device function modoularization be provided with the management being beneficial to and charging device being carried out to functional structure, reduce the difficulty of technological development.
Description
Technical field
The present invention relates to charging electric vehicle field, be specifically related to a kind of charging device of electric automobile and control method thereof of safe and intelligent.
Background technology
In current fuel oil (non-renewable resources) situation less and less, need to find a kind of new energy to live consumption (comprising automobile etc.) to supply people, and sun power, the wind energy clean energy resource that to be us maximum, inexhaustible, without cease with it, key is how to develop, and responds the call of the Application and Development of national new forms of energy simultaneously, is the universal utilization of later new forms of energy, constituting criterion, provides technical support, scheme guidance.Along with the fast development of electric automobile charging pile, the operation that how safe and reliable charging device is, for user provides safe and reliable charging service more and more to receive publicity., there is many-sided problem in the charging device above existing market:
1, the Intelligent Recognition of different battery and adaptation: because the producer producing Rechargeable vehicle is different, therefore the battery of the electric automobile of each manufacturer production is also different, charging pile above existing market lacks unified standard, can not realize Intelligent Recognition and the self-adaptation of different battery.
2, the stability of High Power Factor and output current and voltage: the charging device above existing market; owing to lacking necessary hardware protection measure and taking corresponding safety prevention measure; in charging process, just there will be charging device occur High Power Factor, and the phenomenon of electric current in charging process and spread of voltage.
3, the control strategy of rapid charge and method: the mode that charging device charges is different, can cause the difference of charging effect.Due to the rapid charging of charging pile many employings big current, if after battery is full of not in time stopping battery being made hot, excessive charging can life-span of grievous injury battery, therefore how to select good charging control strategy to have very large impact to battery.
4, non-series, the Development of Modular of charging device product: in integrated product structure, the function of parts and product function are the relations of multi-to-multi, cause the change in design of certain parts can have influence on multiple functions of product like this, also the amendment of the parts of uncertain region will be caused, also for ease of a certain function realizing product to improve, also can cause the amendment of a lot of parts.Along with the raising of product complexity and product component degree of reusing, manage such product structure and relevant information will become very difficult.
Summary of the invention
An object of the present invention is, proposes a kind of charging device of electric automobile of safe and intelligent, and it can ensure the safety of charging device and rechargeable battery and user profile;
Another object of the present invention is to, propose a kind of control method of charging device of electric automobile of safe and intelligent, it can control charging device intelligently.
For achieving the above object, the invention provides a kind of charging device of electric automobile of safe and intelligent, comprise electric automobile interface, also comprise ARM main control unit, described ARM main control unit is connected with intelligent charge accounting module, rfid card identification module, human-computer interaction module, electrical protection module and remote communication module, and described ARM main control unit and intelligent charge accounting module, rfid card identification module and human-computer interaction module adopt ARM framework.
Concrete, described ARM main control unit adopts model to be the chip of ARM11.
Further, described human-computer interaction module is touch display screen.
Preferably, described remote communication module is GPRS communication module.
In the present invention, described ARM main control unit is also connected with several network interface, history data store module, suddenly stops protection module, control module, rain control module, security module, speech function module, pilot lamp, time block and LED advertisement module.
Moreover; also comprise output terminal; be electrically connected having air switch, lightning protection electric leakage device, Switching Power Supply, A.C. contactor, AC ammeter and over-voltage over-current protection circuit between described output terminal and electric automobile interface, described ARM main control unit and Switching Power Supply and A.C. contactor are electrically connected.
Further, described electric automobile interface is connected verifying attachment with being also connected with between ARM main control unit.
In addition, control system is had in described intelligent charge metering module, this control system is based on WinCE platform, adopt ARM framework, and adopt Microsoft Visual Studio9.0, MSP430IAR as developing instrument and SQLite as local data base, and using photo handling software as auxiliary development instrument.
Further, a kind of control method of charging device of electric automobile of safe and intelligent, comprises the steps:
Step 1: human-computer interaction module display original state is that wait is swiped the card, if user swipes the card successfully by rfid card identification module, then whether charging device connects main station system by remote communication module and checks account and exist;
Step 2: if card number exists, then point out user to input password;
Step 3: after input password is determined, whether system checks account number cipher from the main website that is dynamically connected correct;
If input code error, then enter step a: then pointing out user to re-enter, if input number of times exceedes default number of times, then freeze this card, freezing to remove in time, point out user to need to contact customer service, otherwise automatically thaw next day;
If input password is correct, then enter step b: if password correctly, returns the information of user, comprising remaining sum, now user can select charging or exit;
Step 4: if user selects charging, system starts the connection status connecting verifying attachment detection charging gun, if detect good, prompting user selects charge mode; Wherein charge mode can be divided into temporally, the amount of money or be full of Three models, if often charging gun malunion detected, point out user;
Step 5: after user selects charge mode, by requirement definition charging requirement;
Step 6: system requires to start charging according to user, and simultaneity factor opens charging indicator light;
Step 7: after charging terminates, system starts intelligent charge accounting module automatic charging, human-computer interaction module display simultaneously spend use;
Step 8: prompting user extracts charging gun, system turns back to wait and to swipe the card interface;
Step 9: charging terminates.
Concrete, in the step 6 of the charging device of electric automobile control method of safe and intelligent, human-computer interaction module interface shows duration of charging and charge capacity in real time, and charging progress; Now user can leave by lock-screen, avoids other people maloperation, if without any operation in user's not screen locking and 60s, then system can automatic screen locking, only needs input login password during unlock screen; If user balance deficiency in charging process, interrupt charging, also automatically interrupt charging if be filled with in charging process, force to stop fault in charging or charging process if user clicks, system interrupts charging automatically.
The present invention has following beneficial effect: the charging device of electric automobile of a kind of safe and intelligent of the present invention and control method thereof, adopt friendly man-machine interaction, make user easy to operate, the event such as the electric leakage of detection charging device, short circuit, surge adopting electrical protection module real-time in charging process, the safety of protective device, charge carrier and user; Suddenly stop protection module, when charging device breaks down user in charging process, cut off circuit timely, the safety of protection circuit; Light-operated, rain control and security module can react the safeguard information of charging device timely, the safety of protection charging device, reach the object of monitoring charging device in real time.And have control system in this charging device, thus reach intelligentized control.This charging device is under various accident, there is the ability of accurate judgement accident and strain rate effect, can the problem of independent processing running gear in a short time, the loss that the generation of minimizing accident and reduction accident to greatest extent cause, improves security and the economy of operation of power networks.Simultaneously charging device function modoularization be provided with the management being beneficial to and charging device being carried out to functional structure, reduce the difficulty of technological development.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is structured flowchart of the present invention;
Fig. 2 is the schematic flow sheet of control method of the present invention.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
See Fig. 1, the invention provides a kind of charging device of electric automobile of safe and intelligent, comprise electric automobile interface 223, also comprise ARM main control unit 20, described ARM main control unit 20 connects intelligent charge accounting module 202 by UART port communication, rfid card identification module 203 and remote communication module 207, this intelligent charge accounting module 202 has the function printing charging consumption information, ARM main control unit 20 is electrically connected human-computer interaction module 201 and electrical protection module 204 simultaneously, described ARM main control unit 20 and intelligent charge accounting module 202, rfid card identification module 203 and human-computer interaction module 201 adopt ARM framework.Take electric automobile charging pile as prototype, the Based Intelligent Control nucleus module of the reliable charging device of electric automobile of intelligent and safe is made up of ARM main control unit 20 and intelligent charge accounting module 202, rfid card identification module 203, human-computer interaction module 201, electrical protection module 204 and remote communication module 207, the event such as the electric leakage of detection charging device, short circuit, surge adopting electrical protection module 204 real-time in charging process, the safety of protection charging device, charge carrier and user profile, this electrical protection module 204 adopts technical grade sampler; During charging remote communication module 207 in real time with backstage master station communication, report the current state of charging device and call charge user information, facilitating user's man-machine interaction.
As specific embodiment of the present invention, described ARM main control unit 20 adopts model to be the chip of ARM11, and due to energy-conservation, arm processor is highly suitable for field of mobile communication, meets the characteristic of low power consumption.Meanwhile, described human-computer interaction module 201 is touch display screen, more convenient people's machine information mutual.As preferred a kind of mode, described remote communication module 207 is GPRS communication module.
In the present invention; described ARM main control unit 20 connects several network interface 206 and history data store module 208; also connected by UART port communication and suddenly stop protection module 214; control module 210 is connected by USB interface; rain control module 211 is electrically connected by I/0 interface; connect security module 213 by UART port communication, be electrically connected speech function module 205 by Audio interface, also communicate to connect time block 209 and LED advertisement module 212.By the several network interfaces 206 preset at ARM main control unit 20, ARM main control unit 20 can be facilitated to carry out Function Extension, thus reach the object of charging device product seriation, Development of Modular.The environment of the storage charging device that described history data store module 208 is real-time and status information; Described urgency stops protection module 214; when in charging process, charging device breaks down user; ARM main control unit 20 sends instruction unlatching, and suddenly stopping protection module 214 cuts off circuit timely; suddenly stop protection module 214 being provided with scram button; if break down in charging process; also suddenly protection module 214 can be stopped by Non-follow control, so that fast cut-off circuit, protection charging device.The sample brightness of natural light or people of control module 210 is the size of brightness, and sampled result is delivered to ARM main control unit 20 by control module 210, controls charging pile throw light on by ARM main control unit 20.Rain control module 211 is sampled charging pile interior humidity, if humidity reaches default value, sampled result is delivered to ARM main control unit 20, ARM main control unit 20 auto power off by rain control module 211.Security module 213 monitors charging device in real time, reflects the safeguard information of charging device in time to ARM main control unit 20.Speech function module 205 is when user charges, and the various correct method of operating in real-time reminding user charging process, speech function module 205 can adopt model to be the chip of NS-P826.Time block 209 and LED advertisement module 212 set the working time of LED billboard, and time block 209 can adopt model to be the chip of KG316T.In addition, ARM main control unit 20 is also electrically connected with pilot lamp 215 by I/0 interface, and this pilot lamp 215 shows the duty of charging device.
Moreover; this charging device also comprises output terminal 216; be electrically connected having air switch 217, lightning protection electric leakage device 218, Switching Power Supply 219, A.C. contactor 220, AC ammeter 221 and over-voltage over-current protection circuit 222 between described output terminal 216 and electric automobile interface 223, described ARM main control unit 20 is electrically connected with Switching Power Supply 219 and A.C. contactor 220.Described output terminal 216 preferably exchanges 380V output terminal; the air switch 217 arranged in circuit, lightning protection electric leakage device 218 and over-voltage over-current protection circuit 222 protect the circuit of charging device and the safety of rechargeable battery effectively; Switching Power Supply 219 allows AC-DC; there is provided stable voltage to ARM main control unit 20, described Switching Power Supply 219 is 12/24V Switching Power Supply preferably.In the present invention, the chip model that A.C. contactor 220 adopts is LC1D18, and the chip model that AC ammeter 221 adopts is BCG-AVP-5B-T.In addition, described electric automobile interface 223 is connected verifying attachment 224 with being also connected with between ARM main control unit 20, this connection verifying attachment 224 is electrically connected by I/0 interface and ARM main control unit 20, this connection verifying attachment 224 is electrically connected by guide wire with electric automobile interface 223, in addition, ARM main control unit 20 electrically has a switch 225 by I/0 interface, this switch 225 control linkage verifying attachment 224.Whether the charging gun that inspection charging pile is responsible for by this connection verifying attachment 224 is connected normal with electric automobile, if malunion often, points out user.
Further, control system is had in described intelligent charge metering module, this control system is based on WinCE platform, adopt ARM framework, and adopt Microsoft Visual Studio9.0, MSP430IAR as developing instrument and SQLite as local data base, and using photo handling software as auxiliary development instrument.WindowsCE is that Microsoft is embedded, the basis of mobile computing platform, it is an opening, upgradeable 32 embedded OSs, the electronic equipment operating system based on palmtop computer class, it is that the graphic user interface of the Windows95 simplified, Windows CE is quite outstanding.ARM framework (is called advanced reduced instruction set machine (Advanced RISC Machine) in the past, more early be called Acorn RISC Machine) be 32 bit reduced instruction set computer (RISC) central processing unit (processor) frameworks, it is widely used in many embedded systems (embedded) design.In the present invention, adopting SQLite as local data base, is to process off-line task, register system daily record etc.GPRS communication is adopted compared with the charging pile of remote areas if be arranged on, may because of problems such as environmental factors (such as poor signal), cause communication bad, the process of off-line task that what now SQLite database played a crucial role is exactly; Communication disruption occurs user in charging process then still can continue charging, and charging.After network interruption, this charging device is deposited task in local data base, and waits in line to communicate (queuing is no more than 10), and when communication is normal, the task in local data base is then deleted in tasks carrying success, shifts out from task queue simultaneously.Even, also can not loss of traffic be there is in such process power-off.Simultaneously due to energy-conservation, arm processor is highly suitable for field of mobile communication, meets the characteristic of low power consumption.Photo handling software preferably adopts Photoshop.
See Fig. 2, present invention also offers a kind of control method of charging device of electric automobile of safe and intelligent, it comprises the steps:
Step 1: it is that wait is swiped the card that human-computer interaction module 201 shows original state, if user swipes the card successfully by rfid card identification module 203, then whether charging device connects main station system by remote communication module 207 and checks account and exist;
Step 2: if card number exists, then point out user to input password;
Step 3: after input password is determined, whether system checks account number cipher from the main website that is dynamically connected correct;
If input code error, then enter step a: prompting user re-enters, if input number of times exceedes default number of times, then freezing this card, freezing to remove in time, point out user to need to contact customer service, otherwise automatically thaw next day; In the present embodiment, Password Input then freezes this card more than 3 times.
If input password is correct, then enter step b: the information returning user, comprising remaining sum, now user can select charging or exit;
Step 4: if user selects charging, system starts the connection status that connection verifying attachment 224 detects charging gun, if detect good, prompting user selects charge mode; Wherein charge mode can be divided into temporally, the amount of money or be full of Three models, if often charging gun malunion detected, point out user;
Step 5: after user selects charge mode, by requirement definition charging requirement; If user's select time pattern, then user can input the duration of charging as required; If user selects amount of money pattern, then user can input the charging amount of money as required; If user selects to be full of pattern, then till charging device is full of rechargeable battery;
Step 6: system requires to start charging according to user, and simultaneity factor opens charging indicator light 215;
Step 7: after charging terminates, system starts intelligent charge accounting module 202 automatic charging, simultaneously human-computer interaction module 201 show spend use; As the preferred mode of one, user can be pointed out in this step the need of printing;
Step 8: prompting user extracts charging gun, system turns back to wait and to swipe the card interface;
Step 9: charging terminates.
Concrete, in the step 6 of the charging device of electric automobile control method of safe and intelligent, human-computer interaction module 201 interface shows duration of charging and charge capacity in real time, and charging progress; Now user can leave by lock-screen, avoids other people maloperation, if without any operation in user's not screen locking and 60s, then system can automatic screen locking, only needs input login password during unlock screen; If user balance deficiency in charging process, interrupt charging, also automatically interrupt charging if be filled with in charging process, force to stop fault in charging or charging process if user clicks, system interrupts charging automatically.
In sum, the charging device of electric automobile of a kind of safe and intelligent of the present invention and control method thereof, adopt friendly man-machine interaction, make user easy to operate, protects the safety of charging device, charge carrier and user in charging process; And this charging device can control intelligently.This charging device is under various accident, there is the ability of accurate judgement accident and strain rate effect, can the problem of independent processing charging device in a short time, the loss that the generation of minimizing accident and reduction accident to greatest extent cause, improves security and the economy of operation of power networks.Simultaneously charging device function modoularization be provided with the management being beneficial to and charging device being carried out to functional structure, reduce the difficulty of technological development.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (1)
1. a control method for the charging device of electric automobile of safe and intelligent, is characterized in that: comprise the steps:
Step 1: human-computer interaction module (201) display original state is that wait is swiped the card, if user swipes the card successfully by rfid card identification module (203), then whether charging device is checked account by remote communication module (207) connection main station system and is existed;
Step 2: if card number exists, then point out user to input password;
Step 3: after input password is determined, whether system checks account number cipher from the main website that is dynamically connected correct; If input code error, then enter step a: prompting user re-enters, if input number of times exceedes default number of times, then freezing this card, freezing to remove in time, point out user to need to contact customer service, otherwise automatically thaw next day; If input password is correct, then enter step b: the information returning user, comprises remaining sum, now user can select charging or exit;
Step 4: if user selects charging, system starts the connection status connecting verifying attachment (224) detection charging gun, if detect good, prompting user selects charge mode; Wherein charge mode can be divided into temporally, the amount of money or be full of Three models, if often charging gun malunion detected, point out user;
Step 5: after user selects charge mode, by requirement definition charging requirement;
Step 6: system requires to start charging according to user, and simultaneity factor opens charging indicator light (215), and human-computer interaction module (201) interface shows duration of charging and charge capacity in real time, and charging progress; Now user can leave by lock-screen, avoids other people maloperation, if without any operation in user's not screen locking and 60s, then system can automatic screen locking, only needs input login password during unlock screen; If user balance deficiency in charging process, interrupt charging, also automatically interrupt charging if be filled with in charging process, force stopping to be charged if user clicks, system interrupts charging automatically;
Step 7: after charging terminates, system starts intelligent charge accounting module (202) automatic charging, human-computer interaction module (201) display simultaneously spend use;
Step 8: prompting user extracts charging gun, system turns back to wait and to swipe the card interface;
Step 9: charging terminates.
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| CN201310125232.5A CN103198577B (en) | 2013-04-11 | 2013-04-11 | The charging device of electric automobile of safe and intelligent and control method thereof |
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| CN201310125232.5A CN103198577B (en) | 2013-04-11 | 2013-04-11 | The charging device of electric automobile of safe and intelligent and control method thereof |
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| CN103198577B true CN103198577B (en) | 2015-09-30 |
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Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103426248B (en) * | 2013-07-26 | 2016-03-23 | 国家电网公司 | A kind of charging pile with distant control function |
| CN103745534A (en) * | 2013-12-20 | 2014-04-23 | 广西科技大学 | Charging and billing control method for electric car |
| CN104700503B (en) * | 2015-03-24 | 2017-05-24 | 蒋尚俊 | Power source selling device and method |
| CN105553038B (en) * | 2016-02-04 | 2018-01-02 | 大江控股集团电力科技有限公司 | Intelligent charging station based on charged state detection |
| CN107472039B (en) * | 2016-06-13 | 2019-07-23 | 宝沃汽车（中国）有限公司 | Charge control method and system |
| CN106114276B (en) * | 2016-08-31 | 2019-02-05 | 苏州迈力电器有限公司 | Intelligent electric motor car charging pile control system |
| CN106347148A (en) * | 2016-08-31 | 2017-01-25 | 苏州迈力电器有限公司 | Electric vehicle charging pile control system |
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| CN108597118A (en) * | 2018-04-24 | 2018-09-28 | 上海上汽安悦充电科技有限公司 | A kind of charging accounting method of electric vehicle |
| CN109410678A (en) * | 2018-10-10 | 2019-03-01 | 中国矿业大学 | A kind of charging electric motor vehicles management system and its management method for teaching demonstration |
| CN110271447A (en) * | 2019-07-24 | 2019-09-24 | 深圳市惠车智能科技有限公司 | A kind of charging system of stereo garage, charging method and stereo garage |
| CN110816344A (en) * | 2019-09-30 | 2020-02-21 | 深圳慧驰科技有限公司 | Low-speed electric automobile intelligent charging stake |
| CN113818877A (en) * | 2021-10-24 | 2021-12-21 | 天地上海采掘装备科技有限公司 | Method, device, equipment and storage medium for remote control of coal mining machine |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201846103U (en) * | 2010-10-15 | 2011-05-25 | 云南电力试验研究院(集团)有限公司 | Charging pile system of electric automobile with function of preventing misplug/mis-pullout |
| DE102010027670A1 (en) * | 2010-07-20 | 2012-01-26 | Siemens Aktiengesellschaft | Device for attaching electrical energy storage unit of electric car to charging station, has location unit for locating position of charging terminal of car, and control unit for attaching localized charging terminal to charging station |
| CN102637325A (en) * | 2012-05-21 | 2012-08-15 | 河北工业大学 | Electric automobile charging pile system with multiple payment methods and working method thereof |
| CN202422273U (en) * | 2011-12-15 | 2012-09-05 | 华立仪表集团股份有限公司 | Charge measurement system of charging station |
| CN202486886U (en) * | 2012-03-20 | 2012-10-10 | 扬州市中瑞机电设备制造有限公司 | Intelligent charging pile for electric automobile |
-
2013
- 2013-04-11 CN CN201310125232.5A patent/CN103198577B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102010027670A1 (en) * | 2010-07-20 | 2012-01-26 | Siemens Aktiengesellschaft | Device for attaching electrical energy storage unit of electric car to charging station, has location unit for locating position of charging terminal of car, and control unit for attaching localized charging terminal to charging station |
| CN201846103U (en) * | 2010-10-15 | 2011-05-25 | 云南电力试验研究院(集团)有限公司 | Charging pile system of electric automobile with function of preventing misplug/mis-pullout |
| CN202422273U (en) * | 2011-12-15 | 2012-09-05 | 华立仪表集团股份有限公司 | Charge measurement system of charging station |
| CN202486886U (en) * | 2012-03-20 | 2012-10-10 | 扬州市中瑞机电设备制造有限公司 | Intelligent charging pile for electric automobile |
| CN102637325A (en) * | 2012-05-21 | 2012-08-15 | 河北工业大学 | Electric automobile charging pile system with multiple payment methods and working method thereof |
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Granted publication date: 20150930 Termination date: 20190411 |