WO2019061241A1 - Intelligent control system for charging pile of electric vehicle - Google Patents

Intelligent control system for charging pile of electric vehicle Download PDF

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Publication number
WO2019061241A1
WO2019061241A1 PCT/CN2017/104234 CN2017104234W WO2019061241A1 WO 2019061241 A1 WO2019061241 A1 WO 2019061241A1 CN 2017104234 W CN2017104234 W CN 2017104234W WO 2019061241 A1 WO2019061241 A1 WO 2019061241A1
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Prior art keywords
charging
module
charging pile
electric vehicle
billing
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PCT/CN2017/104234
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French (fr)
Chinese (zh)
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杨建华
吴兵
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吾度科技有限公司
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
    • B60L53/60—Monitoring or controlling charging stations
    • B60L53/66—Data transfer between charging stations and vehicles
    • B60L53/665—Methods related to measuring, billing or payment
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
    • B60L53/60—Monitoring or controlling charging stations
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K1/00—Details of thermometers not specially adapted for particular types of thermometer
    • G01K1/02—Means for indicating or recording specially adapted for thermometers
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K7/00—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/02—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance
    • G01N27/04—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q20/00—Payment architectures, schemes or protocols
    • G06Q20/08—Payment architectures
    • G06Q20/14—Payment architectures specially adapted for billing systems
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07F—COIN-FREED OR LIKE APPARATUS
    • G07F15/00—Coin-freed apparatus with meter-controlled dispensing of liquid, gas or electricity
    • G07F15/003—Coin-freed apparatus with meter-controlled dispensing of liquid, gas or electricity for electricity
    • G07F15/005—Coin-freed apparatus with meter-controlled dispensing of liquid, gas or electricity for electricity dispensed for the electrical charging of vehicles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L2250/00—Driver interactions
    • B60L2250/10—Driver interactions by alarm
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L2250/00—Driver interactions
    • B60L2250/16—Driver interactions by display
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/70—Energy storage systems for electromobility, e.g. batteries
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02T90/10—Technologies relating to charging of electric vehicles
    • Y02T90/12—Electric charging stations
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02T90/10—Technologies relating to charging of electric vehicles
    • Y02T90/16—Information or communication technologies improving the operation of electric vehicles

Definitions

  • the invention relates to a charging pile control system, in particular to an electric vehicle charging pile intelligent control system.
  • the invention provides an intelligent control system for an electric vehicle charging pile according to the technical problems existing in the prior art, which can realize intelligent control of the charging pile and ensure safe and stable operation of the charging pile.
  • an intelligent control system for an electric vehicle charging pile comprising a main control module, and a storage module electrically connected with the main control module, a card reader, a printer, a communication module, an LCD interactive touch screen, a temperature sensor, a humidity sensor
  • the power module, the alarm module, the charging control module and the metering and billing module the user recognizes the IC card by the card reader to realize the user login, and performs the charging demand operation through the LCD interactive touch screen, and the main control module triggers the charging control module to realize the charging operation according to the charging requirement.
  • the metering and billing module performs metering and charging, and after the charging is completed, the charging information is printed by the printer, the storage module stores the charging information, and the storage module is also used to store the historical charging status of the charging pile, and the fault condition And billing situation; the temperature sensor and the humidity sensor are used for detecting The temperature and humidity value inside the charging pile, and when the preset upper limit value is exceeded, the alarm module is triggered by the main control module to perform an alarm, and the communication module realizes data interaction between the charging pile and the remote server.
  • the card reader is a radio frequency IC card reader.
  • the printer is an embedded thermal printer.
  • the metering and billing system includes a metering meter and a billing module.
  • the charging control module includes a CAN communication module, a DC output relay, an insulation monitoring communication module, and an input contactor driving module that communicate with the BMS and the DC power module.
  • the power module is an AC-DC power supply, and supplies power to the main control module and the charging control module.
  • the temperature sensor is DS18B20 and the humidity sensor is DHT11.
  • the utility model has the beneficial effects that: an intelligent control system for an electric vehicle charging pile can realize full control of the charging pile, and simultaneously add a temperature sensor and a humidity sensor internally, which can effectively detect the temperature value and the humidity value inside the charging pile, The abnormal situation is timely alarmed, thereby preventing the natural or damaged condition of the charging pile, and interacting with the information of the remote server to realize remote monitoring, ensuring the safe and stable operation of the charging pile.
  • FIG. 1 is a block diagram of a module connection of an intelligent control system for an electric vehicle charging pile according to the present invention.
  • the intelligent control system for an electric vehicle charging pile disclosed by the invention comprises a main control module, a storage module electrically connected with the main control module, a card reader, a printer, a communication module, an LCD interactive touch screen, a temperature sensor, and a humidity. Sensor, power module, alarm module, charging control module and metering and billing module.
  • the main control module is a single chip microcomputer, and the STM32F4 series single chip microcomputer of STMicroelectronics is used as a micro
  • the processor has strong processing power and rich interface resources to realize control of the entire charging pile.
  • the storage module is an SD card or an EEPROM chip connected to the main control module, and is used for storing the historical charging condition of the charging post, the fault condition and the charging situation;
  • the card reader is a radio frequency IC card reader for identifying an IC card and authenticating the user identity
  • the printer is an embedded thermal printer, and is used for printing each data of the current charging in the form of a small ticket, and giving the user a charging information voucher, and the charging data includes charging amount, charging cost, charging time, and user.
  • Basic information ;
  • the communication module is a 4G wireless communication module and an Ethernet network interface, and implements data interaction with a remote server;
  • the LCD interactive touch screen is a resistive touch screen, and the protection level can reach IP54, which is used for displaying charging pile information, user charging information, etc., and the user performs charging demand operation through the LCD interactive touch screen;
  • the temperature sensor is DS18B20
  • the humidity sensor is DHT11, which is used for detecting the temperature and humidity value inside the charging pile to monitor the charging working environment, preventing or prompting the occurrence of the fault;
  • the temperature and humidity sensor sends the detected data value to the main control module.
  • the alarm module is triggered by the main control module to perform an alarm, and the alarm module is an audible and visual alarm;
  • the power module is an AC-DC power supply, and the input is 220V alternating current. After the AC-DC power transformer is stepped down, rectified, and filtered, the main control module and the charging control module provide 12V DC power;
  • the charging control module comprises a CAN communication module, a DC output relay, an insulation monitoring communication module and an input contactor driving module, which are in communication with the BMS and the DC power supply module, and are mainly responsible for communication with the electric vehicle, and realize connection confirmation function through control guidance.
  • the communication with the electric vehicle battery management system is realized through the CAN bus, and the charging process is controlled;
  • the metering and billing system includes a metering meter and a billing module.
  • the invention discloses an intelligent control system for an electric vehicle charging pile.
  • the user realizes the login by the card reader identifying the IC card, and performs the charging demand operation through the LCD interactive touch screen, and the main control module triggers the charging control module to realize the charging operation according to the charging demand, and simultaneously passes the
  • the metering and billing module performs metering and billing, and prints the charging information through the printer after the charging is completed.

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Abstract

An intelligent control system for a charging pile of an electric vehicle. A user enables an IC card to be identified by a card swiper to realize user login, and performs a charging demand operation through an LCD interactive touch screen; a main control module triggers, according to the charging demand, a charging control module to realize a charging operation, and simultaneously performs metering and billing by means of a metering and billing module, and prints charging information via a printer when the charging ends; a storage module stores the charging information, and the storage module is also used for storing historical charging conditions, failure conditions and billing conditions of the charging pile; and a temperature sensor and a humidity sensor are used for detecting a temperature and humidity value inside the charging pile; the main control module triggers an alarm module to give an alarm when the temperature and humidity value exceeds a pre-set upper limit value; and a communication module realizes data interaction between the charging pile and a remote server.

Description

一种电动汽车充电桩智能控制系统Electric vehicle charging pile intelligent control system 技术领域Technical field
本发明涉及一种充电桩控制系统，尤其涉及一种电动汽车充电桩智能控制系统。The invention relates to a charging pile control system, in particular to an electric vehicle charging pile intelligent control system.
背景技术Background technique
发展电动汽车被世界各国普遍确立为保障能源安全和转型低碳经济的重要途径，电动汽车作为战略性新兴产业，大力推进其产业化应用。随着研发投入不断增大和关键技术的突破，未来几年电动汽车将进入快速发展时期，形成电动汽车的规模化应用，这对充电桩功能的完善和使用便利性提出更高的要求，同时充电桩大面积应用后，对产生故障的充电桩及时发现，及时处理故障有现实的需要。充电桩作为未来电动汽车的主要充电设施，其良好的功能设计对汽车的电动化意义重大。但目前有的充电桩设计简单，不安全，使用不便等问题。The development of electric vehicles has been widely established in the world as an important way to ensure energy security and transform low-carbon economy. As a strategic emerging industry, electric vehicles have vigorously promoted their industrial application. With the continuous increase of R&D investment and the breakthrough of key technologies, electric vehicles will enter a period of rapid development in the next few years, forming a large-scale application of electric vehicles, which puts higher requirements on the improvement of the functions of charging piles and convenience of use, while charging After the large-area application of the pile, it is timely to find the charging pile that has failed, and there is a realistic need to deal with the fault in time. Charging piles are the main charging facilities for electric vehicles in the future, and their good functional design is of great significance to the electrification of automobiles. However, some charging piles are simple in design, unsafe, and inconvenient to use.
发明内容Summary of the invention
本发明针对现有技术中存在的技术问题，提供了一种电动汽车充电桩智能控制系统，可以实现对充电桩的智能化控制，确保了充电桩安全稳定的运行。The invention provides an intelligent control system for an electric vehicle charging pile according to the technical problems existing in the prior art, which can realize intelligent control of the charging pile and ensure safe and stable operation of the charging pile.
本发明的技术方案如下：一种电动汽车充电桩智能控制系统，包括主控模块，及与主控模块电连接的存储模块，刷卡器，打印机，通信模块，LCD交互触摸屏，温度传感器，湿度传感器，电源模块，报警模块，充电控制模块及计量计费模块，用户通过刷卡器识别IC卡实现用户登录，通过LCD交互触摸屏进行充电需求操作，主控模块根据充电需求触发充电控制模块实现充电操作，同时通过计量计费模块进行计量计费，并在充电结束后通过打印机将充电信息进行打印，所述存储模块将充电信息进行存储，同时存储模块还用于存储充电桩的历史充电情况，故障情况及计费情况；所述温度传感器及湿度传感器用于探测 充电桩内部的温湿度值，并在超过预设上限值时，由主控模块触发报警模块进行报警，所述通信模块实现充电桩与远程服务器的数据交互。The technical scheme of the invention is as follows: an intelligent control system for an electric vehicle charging pile, comprising a main control module, and a storage module electrically connected with the main control module, a card reader, a printer, a communication module, an LCD interactive touch screen, a temperature sensor, a humidity sensor The power module, the alarm module, the charging control module and the metering and billing module, the user recognizes the IC card by the card reader to realize the user login, and performs the charging demand operation through the LCD interactive touch screen, and the main control module triggers the charging control module to realize the charging operation according to the charging requirement. At the same time, the metering and billing module performs metering and charging, and after the charging is completed, the charging information is printed by the printer, the storage module stores the charging information, and the storage module is also used to store the historical charging status of the charging pile, and the fault condition And billing situation; the temperature sensor and the humidity sensor are used for detecting The temperature and humidity value inside the charging pile, and when the preset upper limit value is exceeded, the alarm module is triggered by the main control module to perform an alarm, and the communication module realizes data interaction between the charging pile and the remote server.
所述刷卡器为射频IC卡读卡器。The card reader is a radio frequency IC card reader.
所述打印机为嵌入式热敏打印机。The printer is an embedded thermal printer.
所述计量计费系统包括计量电表和计费模块。The metering and billing system includes a metering meter and a billing module.
所述充电控制模块包括与BMS及直流电源模组通信的CAN通信模块，直流输出继电器，绝缘监测通信模块及输入接触器驱动模块。The charging control module includes a CAN communication module, a DC output relay, an insulation monitoring communication module, and an input contactor driving module that communicate with the BMS and the DC power module.
所述电源模块为AC-DC电源，给主控模块及充电控制模块供电。The power module is an AC-DC power supply, and supplies power to the main control module and the charging control module.
所述温度传感器为DS18B20，湿度传感器为DHT11。The temperature sensor is DS18B20 and the humidity sensor is DHT11.
本发明的有益效果在于：一种电动汽车充电桩智能控制系统，可以实现对充电桩的全面控制，同时在内部增加温度传感器及湿度传感器，可以有效检测充电桩内部的温度值及湿度值，对于异常的情况及时报警，从而防止充电桩出现自然或者损坏的情况，同时与远程服务器的信息交互，实现远程监控，确保了充电桩安全稳定的运行。The utility model has the beneficial effects that: an intelligent control system for an electric vehicle charging pile can realize full control of the charging pile, and simultaneously add a temperature sensor and a humidity sensor internally, which can effectively detect the temperature value and the humidity value inside the charging pile, The abnormal situation is timely alarmed, thereby preventing the natural or damaged condition of the charging pile, and interacting with the information of the remote server to realize remote monitoring, ensuring the safe and stable operation of the charging pile.
附图说明DRAWINGS
图1为本发明电动汽车充电桩智能控制系统的模块连接框图。1 is a block diagram of a module connection of an intelligent control system for an electric vehicle charging pile according to the present invention.
具体实施方式Detailed ways
下面结合附图对本发明的内容做进一步说明。The content of the present invention will be further described below with reference to the accompanying drawings.
如图1所示，本发明揭示的电动汽车充电桩智能控制系统，包括主控模块，及与主控模块电连接的存储模块，刷卡器，打印机，通信模块，LCD交互触摸屏，温度传感器，湿度传感器，电源模块，报警模块，充电控制模块及计量计费模块。As shown in FIG. 1 , the intelligent control system for an electric vehicle charging pile disclosed by the invention comprises a main control module, a storage module electrically connected with the main control module, a card reader, a printer, a communication module, an LCD interactive touch screen, a temperature sensor, and a humidity. Sensor, power module, alarm module, charging control module and metering and billing module.
具体说来，所述主控模块为单片机，采用意法半导体的STM32F4系列单片机作为微 处理器，有较强的处理能力合丰富的接口资源，实现对整个充电桩的控制。Specifically, the main control module is a single chip microcomputer, and the STM32F4 series single chip microcomputer of STMicroelectronics is used as a micro The processor has strong processing power and rich interface resources to realize control of the entire charging pile.
所述存储模块为与主控模块连接的SD卡或者EEPROM芯片，用于存储充电桩的历史充电情况，故障情况及计费情况；The storage module is an SD card or an EEPROM chip connected to the main control module, and is used for storing the historical charging condition of the charging post, the fault condition and the charging situation;
所述刷卡器为射频IC卡读卡器，用于识别IC卡，对用户身份进行认证；The card reader is a radio frequency IC card reader for identifying an IC card and authenticating the user identity;
所述打印机为嵌入式热敏打印机，用于将本次充电的各个数据以小票的形式打印出来，给用户一个充电信息凭证，充电的各个数据包括充电量，充电费用，充电时间，以及用户的基本信息；The printer is an embedded thermal printer, and is used for printing each data of the current charging in the form of a small ticket, and giving the user a charging information voucher, and the charging data includes charging amount, charging cost, charging time, and user. Basic information;
所述通信模块为4G无线通信模块及以太网网络接口，实现与远程服务器的数据交互；The communication module is a 4G wireless communication module and an Ethernet network interface, and implements data interaction with a remote server;
所述LCD交互触摸屏为电阻式触摸屏，防护等级可以达到IP54，用于显示充电桩信息，用户充电信息等，同时用户通过LCD交互触摸屏进行充电需求操作；The LCD interactive touch screen is a resistive touch screen, and the protection level can reach IP54, which is used for displaying charging pile information, user charging information, etc., and the user performs charging demand operation through the LCD interactive touch screen;
所述温度传感器为DS18B20，湿度传感器为DHT11，用于检测充电桩内部的温湿度值，以监测充电的工作环境，预防或提示故障的发生；温湿度传感器将检测的数据值发送给主控模块，并在超过预设上限值时，由主控模块触发报警模块进行报警，所述报警模块为声光报警器；The temperature sensor is DS18B20, and the humidity sensor is DHT11, which is used for detecting the temperature and humidity value inside the charging pile to monitor the charging working environment, preventing or prompting the occurrence of the fault; the temperature and humidity sensor sends the detected data value to the main control module. And when the preset upper limit value is exceeded, the alarm module is triggered by the main control module to perform an alarm, and the alarm module is an audible and visual alarm;
所述电源模块为AC-DC电源，输入为220V交流电，通过AC-DC电源变压器降压、整流、滤波后，为主控模块及充电控制模块提供12V直流电能；The power module is an AC-DC power supply, and the input is 220V alternating current. After the AC-DC power transformer is stepped down, rectified, and filtered, the main control module and the charging control module provide 12V DC power;
所述充电控制模块包括与BMS及直流电源模组通信的CAN通信模块，直流输出继电器，绝缘监测通信模块及输入接触器驱动模块，主要负责与电动汽车的通信，通过控制导引实现连接确认功能，通过CAN总线实现与电动汽车电池管理系统的通信，对充电过程进行控制；The charging control module comprises a CAN communication module, a DC output relay, an insulation monitoring communication module and an input contactor driving module, which are in communication with the BMS and the DC power supply module, and are mainly responsible for communication with the electric vehicle, and realize connection confirmation function through control guidance. The communication with the electric vehicle battery management system is realized through the CAN bus, and the charging process is controlled;
所述计量计费系统包括计量电表和计费模块。 The metering and billing system includes a metering meter and a billing module.
发明揭示的一种电动汽车充电桩智能控制系统，用户通过读卡器识别IC卡实现登录，并通过LCD交互触摸屏进行充电需求操作，主控模块根据充电需求触发充电控制模块实现充电操作，同时通过计量计费模块进行计量计费，并在充电结束后通过打印机将充电信息进行打印。The invention discloses an intelligent control system for an electric vehicle charging pile. The user realizes the login by the card reader identifying the IC card, and performs the charging demand operation through the LCD interactive touch screen, and the main control module triggers the charging control module to realize the charging operation according to the charging demand, and simultaneously passes the The metering and billing module performs metering and billing, and prints the charging information through the printer after the charging is completed.
本发明的技术内容及技术特征已揭示如上，然而熟悉本领域的技术人员仍可能基于本发明的教示及揭示而作种种不背离本发明精神的替换及修饰，因此，本发明保护范围应不限于实施例所揭示的内容，而应包括各种不背离本发明的替换及修饰，并为本专利申请权利要求所涵盖。 The technical content and the technical features of the present invention have been disclosed as above, but those skilled in the art can still make various alternatives and modifications without departing from the spirit and scope of the present invention based on the teachings and disclosures of the present invention. Therefore, the scope of protection of the present invention should not be limited to The disclosure of the embodiments is intended to cover various alternatives and modifications of the inventions

Claims (7)

  1. 一种电动汽车充电桩智能控制系统，其特征在于：包括主控模块，及与主控模块电连接的存储模块，刷卡器，打印机，通信模块，LCD交互触摸屏，温度传感器，湿度传感器，电源模块，报警模块，充电控制模块及计量计费模块，用户通过刷卡器识别IC卡实现用户登录，通过LCD交互触摸屏进行充电需求操作，主控模块根据充电需求触发充电控制模块实现充电操作，同时通过计量计费模块进行计量计费，并在充电结束后通过打印机将充电信息进行打印，所述存储模块将充电信息进行存储，同时存储模块还用于存储充电桩的历史充电情况，故障情况及计费情况；所述温度传感器及湿度传感器用于探测充电桩内部的温湿度值，并在超过预设上限值时，由主控模块触发报警模块进行报警，所述通信模块实现充电桩与远程服务器的数据交互。An electric vehicle charging pile intelligent control system, comprising: a main control module, and a storage module electrically connected with the main control module, a card reader, a printer, a communication module, an LCD interactive touch screen, a temperature sensor, a humidity sensor, a power module The alarm module, the charging control module and the metering and billing module, the user realizes the user login by the card reader identifying the IC card, and performs the charging demand operation through the LCD interactive touch screen, and the main control module triggers the charging control module to realize the charging operation according to the charging demand, and simultaneously measures by charging The billing module performs metering and billing, and prints the charging information through the printer after the charging is completed. The storage module stores the charging information, and the storage module is further configured to store the historical charging status of the charging pile, the fault condition and the billing. The temperature sensor and the humidity sensor are used to detect the temperature and humidity value inside the charging pile, and when the preset upper limit value is exceeded, the alarm module is triggered by the main control module to perform an alarm, and the communication module realizes the charging pile and the remote server. Data interaction.
  2. 根据权利要求1所述的电动汽车充电桩智能控制系统，其特征在于：所述刷卡器为射频IC卡读卡器。The intelligent control system for an electric vehicle charging pile according to claim 1, wherein the card reader is a radio frequency IC card reader.
  3. 根据权利要求1所述的电动汽车充电桩智能控制系统，其特征在于：所述打印机为嵌入式热敏打印机。The intelligent control system for an electric vehicle charging pile according to claim 1, wherein the printer is an embedded thermal printer.
  4. 根据权利要求1所述的电动汽车充电桩智能控制系统，其特征在于：所述计量计费系统包括计量电表和计费模块。The electric vehicle charging pile intelligent control system according to claim 1, wherein the metering and billing system comprises a metering meter and a billing module.
  5. 根据权利要求1所述的电动汽车充电桩智能控制系统，其特征在于：所述充电控制模块包括与BMS及直流电源模组通信的CAN通信模块，直流输出继电器，绝缘监测通信模块及输入接触器驱动模块。The electric vehicle charging pile intelligent control system according to claim 1, wherein the charging control module comprises a CAN communication module, a DC output relay, an insulation monitoring communication module and an input contactor, which are in communication with the BMS and the DC power supply module. Drive module.
  6. 根据权利要求1所述的电动汽车充电桩智能控制系统，其特征在于：述电源模块为AC-DC电源，给主控模块及充电控制模块供电。 The intelligent control system for an electric vehicle charging pile according to claim 1, wherein the power supply module is an AC-DC power supply, and supplies power to the main control module and the charging control module.
  7. 根据权利要求1所述的电动汽车充电桩智能控制系统，其特征在于：所述温度传感器为DS18B20，湿度传感器为DHT11。 The intelligent control system for an electric vehicle charging pile according to claim 1, wherein the temperature sensor is a DS18B20 and the humidity sensor is a DHT11.
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Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110316016A (en) * 2019-07-02 2019-10-11 启东威艾信息技术有限公司 A kind of wireless electric automobile charging pile
CN110406415A (en) * 2019-07-31 2019-11-05 武汉合康智能电气有限公司 A kind of charging system of split type charging pile
CN111409494A (en) * 2020-04-16 2020-07-14 大连罗宾森电源设备有限公司 Fill electric pile data record and state monitoring devices
CN111624428A (en) * 2020-06-10 2020-09-04 南方电网科学研究院有限责任公司 Fault diagnosis device of alternating-current charging pile supporting remote cloud service
CN112477653A (en) * 2020-12-07 2021-03-12 聚电(湖北)能源发展有限公司 Modularized construction and installation method for charging pile
CN113358956A (en) * 2021-06-02 2021-09-07 度普(苏州)新能源科技有限公司 Detection method, detection device and detection system of mobile charging pile
CN113771651A (en) * 2021-09-10 2021-12-10 张博文 New energy automobile charging device
CN113899970A (en) * 2021-09-29 2022-01-07 开迈斯新能源科技有限公司 Fault detection method and device for charging system
CN114518742A (en) * 2022-02-21 2022-05-20 中国第一汽车股份有限公司 Method and system for determining charging fault of electric car, electronic terminal and storage medium
CN114743361A (en) * 2022-05-24 2022-07-12 珠海驿联新能源汽车有限公司 Charging station alarm strategy operation and maintenance method
CN115042660A (en) * 2022-07-18 2022-09-13 深圳市慧科达科技有限公司 Intelligent collaborative management and control new energy charging pile power control system and method

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6973263B2 (en) * 2018-04-20 2021-11-24 トヨタ自動車株式会社 Vehicle and charging system
CN109159717A (en) * 2018-08-31 2019-01-08 贵阳学院 A kind of charging system for electric automobile
CN110588425A (en) * 2019-08-23 2019-12-20 徐州中创电子有限公司 Multifunctional voice intelligent charger with multiple charging voltages
CN110635531A (en) * 2019-09-23 2019-12-31 国网（北京）新能源汽车服务有限公司 Fill online monitoring system that electric pile used
CN110696674A (en) * 2019-11-14 2020-01-17 湖北民族大学 Charging pile cost calculation method and device
CN110972067B (en) * 2019-12-06 2021-06-29 南京邮电大学 Electric automobile charging equipment management system based on cloud platform
CN111332149A (en) * 2020-04-03 2020-06-26 全球能源互联网研究院有限公司 Charging control system and starting control and charging control method thereof
CN112406592B (en) * 2020-11-10 2022-04-05 长沙理工大学 Device for researching electric automobile charging selection method and charging pile attraction factors
CN112488692A (en) * 2020-11-26 2021-03-12 江苏云快充新能源科技有限公司 Charging settlement method, charging settlement device, electronic equipment and medium
CN112721717A (en) * 2021-01-27 2021-04-30 郑州网知汇信息科技有限公司 Remote intelligent charging control system for electric automobile
CN113799639A (en) * 2021-09-10 2021-12-17 深圳易电新动力有限公司 Charging control system of electric vehicle battery and charging pile

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103199585A (en) * 2013-04-02 2013-07-10 昆明能讯科技有限责任公司 Alternating current charging pile
CN204559175U (en) * 2015-04-10 2015-08-12 江苏德和新能源科技有限公司 A kind of electric automobile charging pile intelligent monitoring and controlling device
CN205017033U (en) * 2015-07-27 2016-02-03 南方科技大学 Safe electric pile that fills
CN105529789A (en) * 2016-03-02 2016-04-27 安徽卓越电气有限公司 Electric vehicle intelligent charging system

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103199585A (en) * 2013-04-02 2013-07-10 昆明能讯科技有限责任公司 Alternating current charging pile
CN204559175U (en) * 2015-04-10 2015-08-12 江苏德和新能源科技有限公司 A kind of electric automobile charging pile intelligent monitoring and controlling device
CN205017033U (en) * 2015-07-27 2016-02-03 南方科技大学 Safe electric pile that fills
CN105529789A (en) * 2016-03-02 2016-04-27 安徽卓越电气有限公司 Electric vehicle intelligent charging system

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110316016A (en) * 2019-07-02 2019-10-11 启东威艾信息技术有限公司 A kind of wireless electric automobile charging pile
CN110406415A (en) * 2019-07-31 2019-11-05 武汉合康智能电气有限公司 A kind of charging system of split type charging pile
CN111409494A (en) * 2020-04-16 2020-07-14 大连罗宾森电源设备有限公司 Fill electric pile data record and state monitoring devices
CN111624428A (en) * 2020-06-10 2020-09-04 南方电网科学研究院有限责任公司 Fault diagnosis device of alternating-current charging pile supporting remote cloud service
CN112477653A (en) * 2020-12-07 2021-03-12 聚电(湖北)能源发展有限公司 Modularized construction and installation method for charging pile
CN113358956A (en) * 2021-06-02 2021-09-07 度普(苏州)新能源科技有限公司 Detection method, detection device and detection system of mobile charging pile
CN113358956B (en) * 2021-06-02 2024-04-09 度普(苏州)新能源科技有限公司 Detection method, detection device and detection system of movable charging pile
CN113771651A (en) * 2021-09-10 2021-12-10 张博文 New energy automobile charging device
CN113899970A (en) * 2021-09-29 2022-01-07 开迈斯新能源科技有限公司 Fault detection method and device for charging system
CN114518742A (en) * 2022-02-21 2022-05-20 中国第一汽车股份有限公司 Method and system for determining charging fault of electric car, electronic terminal and storage medium
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CN115042660A (en) * 2022-07-18 2022-09-13 深圳市慧科达科技有限公司 Intelligent collaborative management and control new energy charging pile power control system and method

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