WO2020029440A1 - 一种控制器及太阳能电动车控制系统 - Google Patents

一种控制器及太阳能电动车控制系统 Download PDF

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Publication number
WO2020029440A1
WO2020029440A1 PCT/CN2018/113169 CN2018113169W WO2020029440A1 WO 2020029440 A1 WO2020029440 A1 WO 2020029440A1 CN 2018113169 W CN2018113169 W CN 2018113169W WO 2020029440 A1 WO2020029440 A1 WO 2020029440A1
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Prior art keywords
electric vehicle
solar electric
module
solar
controller
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PCT/CN2018/113169
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English (en)
French (fr)
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司文涛
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汉能移动能源控股集团有限公司
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Publication of WO2020029440A1 publication Critical patent/WO2020029440A1/zh

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    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from 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
    • 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
    • Y02T90/167—Systems integrating technologies related to power network operation and communication or information technologies for supporting the interoperability of electric or hybrid vehicles, i.e. smartgrids as interface for battery charging of electric vehicles [EV] or hybrid vehicles [HEV]
    • 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
    • Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
    • Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
    • Y04S30/00—Systems supporting specific end-user applications in the sector of transportation
    • Y04S30/10—Systems supporting the interoperability of electric or hybrid vehicles
    • Y04S30/12—Remote or cooperative charging

Definitions

  • the present application relates to, but is not limited to, the field of solar controller equipment, and in particular, to a controller and a solar electric vehicle control system.
  • An embodiment of the present application provides a controller, which is applied to a solar electric vehicle and includes:
  • a control module for controlling the electric energy generated by the solar battery to drive the solar electric vehicle to run;
  • a position acquisition module for acquiring the geographic location information of the solar electric vehicle;
  • An external communication module is configured to communicate with the server, transmit operating parameters of the solar electric vehicle and the geographic location information to the server, and receive control information of the solar electric vehicle sent by the server; the operating parameters include at least the following One type: the state of the solar cell, the power of the energy storage module, the charging current of the energy storage module, the charging voltage of the energy storage module, and the amount of power generated by the solar battery.
  • the controller further includes:
  • a battery management module configured to adjust the charging voltage charged by the controller to the energy storage module according to the charging voltage of the energy storage module of the solar electric vehicle;
  • An output protection module that cuts off the output circuit when the charging voltage exceeds a preset voltage
  • the control module is further configured to control the electric energy generated by the solar cell to be stored in the energy storage module.
  • the external communication module is a GPRS communication module or a WIFI communication module.
  • system further includes:
  • the internal communication interface is used for connecting with the display panel of the solar electric vehicle, and the input current, input voltage, output current, output voltage, and remaining power of the energy storage module of the controller are transmitted to the display through the internal communication interface. panel.
  • the internal communication interface is a CAN bus interface or an RS485 bus interface.
  • An embodiment of the present application further provides a solar electric vehicle control system, including the controller according to any one of the above, and further including:
  • a server for storing operating parameters of the solar electric vehicle and control information corresponding to the operating parameters
  • the server includes a communication unit for receiving operating parameters and geographic location information sent by an external communication module of the controller, and sending control information for the controller of the solar electric vehicle;
  • a display panel is used to display operating parameters, geographic location information, and control information received by the solar electric vehicle.
  • the communication unit is a GPRS communication unit or a WiFi communication unit.
  • An embodiment of the present application further provides a controller, which is applied to a solar electric vehicle and includes:
  • a control module configured to control electric energy generated by a solar cell to drive the operation of the solar electric vehicle
  • a position acquisition module configured to acquire geographic position information of the solar electric vehicle
  • An external communication module configured to communicate with a server, transmit operating parameters of the solar electric vehicle and the geographical position information to the server, and receive control information on the solar electric vehicle sent by the server;
  • the operating parameters include at least one of the following: a state of the solar cell, and a state of an energy storage module of the solar electric vehicle.
  • the embodiment of the present application further provides a solar electric vehicle control system, which includes the controller as described above, and further includes a server, wherein:
  • the server includes a communication module configured to receive operating parameters and geographic location information sent by an external communication module of the controller, and feedback control information corresponding to the operating parameters and / or geographic location information.
  • FIG. 1 is a schematic block diagram of a controller in an embodiment of the present application
  • FIG. 2 is a schematic block diagram of another controller in an embodiment of the present application.
  • FIG. 3 is a schematic block diagram of a solar electric vehicle control system according to an embodiment of the present application.
  • an embodiment of the present application discloses a controller 1 applied to a solar electric vehicle, which has a function of controlling multiple solar cells to charge an energy storage module of the solar electric vehicle, and an energy storage module to load a solar inverter.
  • the controller 1 disclosed in the embodiment of the present application further includes a control module 11, a position acquisition module 12, and an external communication module 13; wherein, the control module 11 is configured to control the solar cell
  • the electric energy of the solar electric vehicle is described, and the operating parameters of the solar electric vehicle are obtained.
  • the position acquisition module 12 is configured to acquire the geographical position information of the solar electric vehicle.
  • the external communication module 13 is configured to communicate with the server and control the module 11
  • the obtained operating parameters of the solar electric vehicle and the location acquisition module 12 are transmitted to the server, and receive control information of the solar electric vehicle sent by the server; wherein the operating parameters include at least one of the following: the solar battery And the state of the energy storage module of the solar electric vehicle.
  • the state of the solar cell includes at least one of the following: power generated by the solar cell, output voltage of the solar cell, and output power of the solar cell;
  • the state of the energy storage module of the solar electric vehicle includes at least one of the following: the power of the energy storage module, the charging current of the energy storage module, and the voltage of the energy storage module.
  • the position acquisition module 12 may be a Global Positioning System (GPS) position acquisition module, or may use other positioning systems (such as China ’s Beidou positioning system, and European Galileo positioning). System) to obtain location information.
  • GPS Global Positioning System
  • other positioning systems such as China ’s Beidou positioning system, and European Galileo positioning. System
  • the external communication module 13 sends operating parameters to the server, and the server sends corresponding control information to the external communication module 13 according to the received operating parameters. For example, when one of the operating parameters received by the server is When the power of the solar battery's energy storage module is less than a preset value, control information about the charging voltage and charging current can be sent to increase the charging rate.
  • the external communication module 13 outputs the received control information to the control module 11;
  • the control module 11 executes corresponding processing according to the received control information.
  • the control module 11 controls the power supply according to the power supply control.
  • the control module 11 outputs the prompt control information to a display screen connected to the controller and / or a mobile terminal connected to the controller for display.
  • the external communication module 13 transmits the geographical position information obtained by the position acquisition module 12 to the server.
  • the related staff can use the geographical position information received by the server. Find solar electric vehicles quickly to complete the repair of solar electric vehicles as soon as possible.
  • the controller 1 of the solar electric vehicle has an external communication module 13 so that the controller 1 of the electric vehicle can communicate with the server to transmit the operating parameters of the solar electric vehicle to the server, and the server receives the After the operating parameters, corresponding control information may be sent to the controller 1 according to the operating parameters, so that the solar electric vehicle can be remotely monitored and the reliability of the solar electric vehicle is improved.
  • control module 11 in the controller 1 is further configured to control the storage of the electric energy generated by the solar battery to the energy storage module of the solar electric vehicle.
  • charging may be adopted Way to store the electrical energy generated by solar cells in an energy storage module.
  • the controller 1 further includes a battery management module 14 configured to adjust a voltage for charging the energy storage module according to a voltage of the energy storage module of the solar electric vehicle. Charging voltage.
  • the controller is further configured to control using the charging voltage to charge the energy storage module.
  • the controller 1 provided in the embodiment of the present application can adjust the charging voltage for charging the energy storage module according to the voltage of the energy storage module, which effectively overcomes that the controller 1 in the prior art solution can only store energy of a single charging voltage.
  • the technical problem of charging by the module improves the applicability of the controller 1.
  • the controller 1 further includes an output protection module 15 configured to cut off the charging when the charging voltage used to charge the energy storage module exceeds a preset voltage value.
  • the circuit prevents the energy storage module of the solar electric vehicle from being damaged due to excessive charging voltage, effectively protects the energy storage module of the solar electric vehicle, and extends the life of the energy storage module of the solar electric vehicle.
  • the electric energy generated by a solar cell is first used to drive a solar electric vehicle.
  • the electric energy generated by the solar energy is insufficient to drive the solar electric vehicle to operate normally, the electric energy in the energy storage module is used to drive the solar electric vehicle. Normal operation of the car.
  • the solar electric vehicle is stopped, the electric energy generated by the solar cell is used to charge the energy storage module.
  • the controller 1 stops working and the external communication module 13 stops working; when it detects that the solar cell has output, the controller 1 is restarted to continue working, while The external communication module 13 is restarted to continue working.
  • the external communication module 13 may be a mobile communication module, such as a general packet radio service (GPRS) communication module, a 3G, 4G, or 5G communication module, or a short-range wireless communication module.
  • Communication module such as Wireless Fidelity (WIFI) communication module. If the external communication module 13 is a WIFI communication module, WIFI communication can be realized through the controller 1 sharing a WIFI hotspot sharing network of a driver's mobile terminal (smartphone, mobile WIFI device, etc.); and if the external communication module 13 is a GPRS communication module.
  • a Subscriber Identification Module (SIM) card slot can be set on the GPRS module, and the data communication between the operator and the server can be realized by inserting a SIM card of any operator into the SIM card slot.
  • SIM Subscriber Identification Module
  • an embodiment of the present application further provides a control system, including the controller 1 according to any one of the foregoing embodiments, and further includes a server 2.
  • the server 2 is provided with a communication module 21.
  • the communication module 21 is configured to receive operating parameters and geographic location information sent by the external communication module 13 of the controller 1 of the solar electric vehicle, and feedback control information corresponding to the operating parameters and / or geographic location information.
  • the server further includes a data processing module, and the data processing module is configured to generate, based on the operating parameters and / or geographic location information of the solar electric vehicle, the parameters related to the operating parameters and / or geographic location.
  • the control information corresponding to the position information.
  • the server only needs to receive the operating parameters and geographic location information, generate control information according to the operating parameters and / or geographic location information, and then send the control information to the controller 1. Therefore, the server does not need to store the There is also no need to store the control information of the solar electric vehicle's operating parameters and geographic location information.
  • the server further includes a storage module configured to store operating parameters and / or geographic location information of the solar electric vehicle, and also store information related to the operating parameters and / or location.
  • the control information corresponding to the geographic location information.
  • the server stores the correspondence between the control information and the operating parameters and / or geographic location information in advance, and then feeds back the operating parameters and / or geographic information when receiving the operating parameters and geographic location information. Control information corresponding to geographic location information.
  • the communication module 21 may be a short-range wireless communication module, such as a WIFI communication module, or may be a mobile communication module, such as a GPRS communication module, a 3G, 4G, or 5G communication module.
  • the communication module 21 may also be a WIFI communication module
  • the communication module 21 is also a GPRS communication module
  • the server 2 may also be set to include a WIFI communication module or a GPRS communication module.
  • control system further includes a display panel 3 configured to display at least one of the following: operating parameters of the solar electric vehicle, geographic location information of the solar electric vehicle, and Control information received by a solar electric vehicle.
  • the controller 1 further includes an internal communication interface, configured to connect the controller 1 and the display panel 3 through the internal communication interface, and to communicate at least one of the following through the internal communication interface. : The input current, input voltage, output current, output voltage, and remaining power of the energy storage module of the controller 1 are transmitted to the display panel 3.
  • the internal communication interface may be a Controller Area Network (CAN) bus interface or an RS485 bus interface, so that the controller 1 and the display panel 3 communicate through a CAN bus or RS485. The bus is connected.
  • CAN Controller Area Network
  • RS485 RS485 bus interface
  • the input current and input voltage of the controller are the input current and input voltage provided by the solar cell to the controller, or the input current and input voltage provided by the energy storage module for the controller, and the output voltage and current of the controller It can be the current and voltage used to charge the energy storage module, or the current and voltage provided for the normal operation of a solar electric vehicle.
  • the input current and input voltage of the controller 1 may be the input current and input voltage provided by the solar cell to the controller 1, and the output voltage and current of the controller 1 may be Current and voltage provided for the normal operation of solar electric vehicles;
  • the input current and input voltage of the controller 1 may be the input current and input voltage provided by the energy storage module for the controller 1, and the output voltage and current of the controller 1 may be Charging current and voltage used to charge the energy storage module;
  • the input current and input voltage of the controller 1 may be the input current and input voltage provided by the solar cell to the controller 1, and the output voltage and current of the controller 1 may be Charging current and voltage for charging the energy storage module;
  • the input current and input voltage of the controller 1 may be the input current and input voltage provided by the energy storage module for the controller 1, and the output voltage and current of the controller 1 may be It is the current and voltage provided for the normal operation of solar electric vehicles.
  • the display panel 3 may be a display panel provided by a solar electric vehicle, and if the solar electric vehicle does not have a display panel or the display panel is damaged, in order to view the status of the battery, the power of the energy storage module,
  • the operating parameters such as the charging current of the energy module, the charging voltage of the energy storage module, and the amount of power generated by the solar cell can be individually configured with a display panel 3 (such as a Liquid Crystal Display (LCD) display) and a separately configured display panel 3
  • the electric energy generated by the solar cell is passed through the controller 1 as its power source, or the electric energy in the energy storage module may be used as the power source, and the configured display panel 3 is controlled to communicate with the controller 1, so that the same is displayed on the configured display panel 3.
  • At least one of the following may be displayed: operating parameters of the solar electric vehicle, geographical location information of the solar electric vehicle, and control information sent by a server received by the solar electric vehicle.
  • the display panel 3 is configured to display operating parameters and / or geographic location information of the solar electric vehicle, and control information received from the server; for example, it is assumed that the server The geographical location information of the car concludes that the road cannot continue forward because of the road.
  • the server sends a prompt message to the controller 1 about "Cannot continue forward, please choose another route.”
  • the controller 1 receives After the prompt message, the prompt message is displayed on the display panel 3 to inform the driver to select another feasible route.
  • control system may further include a mobile terminal, an application is installed in the mobile terminal, and a password is input in an interface of the application, such as the GPRS communication module or wifi communication of the controller 1 The password of the module or the password set when registering with the server, etc.
  • the mobile terminal can communicate with the server 2 to better realize the remote control of the solar electric vehicle.
  • the server can analyze the statistics of the received operating parameters and other data, and send notification information to the mobile terminal or the controller 1 in time when a problem is found, and display the notification information through the mobile terminal or the display panel 3.
  • the controller 1 pushes a message to implement remote control of the solar electric vehicle.
  • the server may send a reminder message to the mobile terminal or the controller 1.
  • the prompt message may prompt the user to clean the solar battery in time to ensure a good photoelectric conversion rate; or it may send a current solar electric vehicle about to be over-discharged. Prompt message to remind users to pay attention to deep discharge to avoid damage caused by over-discharge to the energy storage module.
  • the mobile terminal or the application installed on the controller 1 can also send consulting information or error information to the server.
  • the personnel providing maintenance services can quickly reach the location of the solar electric vehicle through the geographical location information received by the server, or reach the mobile terminal or controller that sends the consultation information or error information. 1 is in a geographic location that solves the problem for the user.
  • the control system provided in the embodiment of the present application may remotely send information such as a prompt message to a mobile terminal installed with an application program, so as to implement remote monitoring of the controller 1 by the mobile terminal.
  • this application may be provided as a method, a system, or a computer program product. Therefore, this application may take the form of an entirely hardware embodiment, an entirely software embodiment, or an embodiment combining software and hardware aspects. Moreover, this application may take the form of a computer program product implemented on one or more computer-usable storage media (including, but not limited to, disk storage, CD-ROM, optical storage, etc.) containing computer-usable program code.
  • computer-usable storage media including, but not limited to, disk storage, CD-ROM, optical storage, etc.

Abstract

一种控制器，应用于太阳能电动车，包括控制模块，设置为控制太阳能电池产生的用于驱动所述太阳能电动车运行的电能；位置获取模块，设置为获取所述太阳能电动车的地理位置信息；外部通信模块，设置为与服务器进行通信，将太阳能电动车的运行参数传输给服务器，并接收服务器发送的对太阳能电动车的控制信息；所述运行参数包括以下至少一种：太阳能电池的状态、所述太阳能电动车的储能模块的状态。

Description

一种控制器及太阳能电动车控制系统 技术领域
本申请涉及但不限于太阳能控制器设备领域，尤其涉及一种控制器及太阳能电动车控制系统。
背景技术
随着汽车数量的剧增，新能源电动车应运而生，包括太阳能电动车。
当前的太阳能电动车在出现故障时，只能通过驾驶员或者同行人员通过手机告知相关人员以获得帮助。而至于太阳能电动车的具体故障及出现该故障的原因，仅能通过驾驶员口头进行描述，由于驾驶员一般都是非专业人员，对太阳能电动车的问题的描述及出现问题的原因的推测难免会有失偏颇。
发明概述
以下是对本文详细描述的主题的概述。本概述并非是为了限制权利要求的保护范围。
本申请实施例提供了一种控制器，应用于太阳能电动车，包括：
控制模块，用于控制太阳能电池产生的电能驱动所述太阳能电动车运行；位置获取模块，用于获取所述太阳能电动车的地理位置信息；
外部通信模块，用于与服务器进行通信，将所述太阳能电动车的运行参数及所述地理位置信息传输给服务器，并接收服务器发送的对太阳能电动车的控制信息；所述运行参数至少包括以下一种：太阳能电池的状态、储能模块的电量、储能模块的充电电流、储能模块的充电电压、太阳能电池的发电量。
在一个实施例中，所述控制器还包括：
电池管理模块，用于根据所述太阳能电动车的储能模块的充电电压调整所述控制器为所述储能模块充电的充电电压；
输出保护模块，当所述充电电压超过预设值的电压时，切断输出电路；
所述控制模块，还用于控制将太阳能电池产生的电能存储在所述储能模块中。
在一个实施例中，所述外部通信模块为GPRS通信模块或者WIFI通信模块。
在一个实施例中，所述系统还包括：
内部通信接口，用于与太阳能电动车的显示面板连接，通过所述内部通信接口通信将该控制器的输入电流、输入电压、输出电流、输出电压及储能模块的剩余电量传输至所述显示面板。
在一个实施例中，所述内部通信接口为CAN总线接口或者RS485总线接口。
本申请实施例还提供了一种太阳能电动车控制系统，包括所述任一项所述的控制器，还包括：
服务器，用于存储所述太阳能电动车的运行参数及与所述运行参数对应的控制信息；
所述服务器包括通信单元，用于接收控制器的外部通信模块发送的运行参数及地理位置信息，并发送对所述太阳能电动车的控制器的控制信息；
显示面板，用于显示所述太阳能电动车的运行参数、地理位置信息及太阳能电动车接收到的控制信息。
在一个实施例中，所述通信单元为GPRS通信单元或者WiFi通信单元。
本申请实施例还提供了一种控制器，应用于太阳能电动车，包括：
控制模块，设置为控制太阳能电池产生的用于驱动所述太阳能电动车运行的电能；
位置获取模块，设置为获取所述太阳能电动车的地理位置信息；
外部通信模块，设置为与服务器进行通信，将所述太阳能电动车的运行参数及所述地理位置信息传输给所述服务器，并接收所述服务器发送的对所 述太阳能电动车的控制信息；所述运行参数包括以下至少一种：所述太阳能电池的状态、所述太阳能电动车的储能模块的状态。
本申请实施例还提供了一种太阳能电动车控制系统，包括如上所述的控制器，还包括：服务器，其中：
所述服务器包括通信模块，所述通信模块设置为接收所述控制器的外部通信模块发送的运行参数及地理位置信息，并反馈与所述运行参数和/或地理位置信息相对应的控制信息。
在阅读并理解了附图概述和本申请的实施方式后，可以明白其他方面。
附图概述
此处所说明的附图用来提供对本申请实施例技术方案的进一步理解，构成说明书的一部分，本申请的示意性实施例及其说明用于解释本申请，并不构成对本申请的不当限定。在附图中：
图1为本申请实施例中一种控制器的模块示意图；
图2为本申请实施例中另外一种控制器的模块示意图；
图3为本申请实施例中一种太阳能电动车控制系统的模块示意图。
详述
为使本申请的目的、技术方案和优点更加清楚，下面将结合本申请具体实施例及相应的附图对本申请技术方案进行清楚、完整地描述。显然，所描述的实施例仅是本申请的一部分实施例，而不是全部的实施例。基于本申请中的实施例获得的所有其他实施例，都属于本申请保护的范围。
以下结合附图，详细说明本申请各实施例提供的技术方案。
参见图1所示，本申请实施例公开了一种控制器1，应用于太阳能电动车，具有控制多路太阳能电池对太阳能电动车的储能模块充电，以及储能模块给太阳能逆变器负载供电的功能，除此之外，本申请实施例公开的控制器 1还包括控制模块11、位置获取模块12和外部通信模块13；其中，控制模块11设置为控制太阳能电池产生的用于驱动所述太阳能电动车运行的电能，并获取所述太阳能电动车的运行参数；位置获取模块12设置为获取所述太阳能电动车的地理位置信息；外部通信模块13设置为与服务器进行通信，将控制模块11获取的太阳能电动车的运行参数及位置获取模块12获取的地理位置信息传输给服务器，并接收服务器发送的对太阳能电动车的控制信息；其中，运行参数包括以下至少一种：所述太阳能电池的状态、所述太阳能电动车的储能模块的状态。
在本申请的一实施例中，所述太阳能电池的状态包括以下至少之一：所述太阳能电池的发电量、所述太阳能电池的输出电压、所述太阳能电池的输出功率；
所述太阳能电动车的储能模块的状态包括以下至少之一：所述储能模块的电量、所述储能模块的充电电流、所述储能模块的电压。
在一示例性实施例中，所述位置获取模块12可以为全球定位系统(Global Positioning System，GPS)位置获取模块，也可以是使用其他的定位系统(如中国的北斗定位系统、欧洲的伽利略定位系统)来获取位置信息的位置获取模块。
在一示例性实施例中，外部通信模块13发送运行参数给服务器，服务器根据接收到的运行参数发送相对应的控制信息至所述外部通信模块13，例如，当服务器接收到的运行参数中的太阳能电池的储能模块的电量小于预设值时，则可发送关于充电电压、充电电流的控制信息，以提高充电速率。
在本申请的一实施例中，所述外部通信模块13将接收的控制信息输出至所述控制模块11；
所述控制模块11根据接收的所述控制信息执行相应的处理。
在该实施例中，示例性的，当所述控制信息为关于为所述太阳能逆变器负载供电的供电电压和/或供电电流的供电控制信息时，所述控制模块11根据所述供电控制信息，控制用于为所述太阳能逆变器负载供电的供电电压和/或供电电流；当所述控制信息为关于为所述储能模块充电的充电电压和/或充 电电流的充电控制信息时，所述控制模块11根据所述充电控制信息，控制用于为所述储能模块充电的充电电压和/或充电电流；当所述控制信息为关于提示所述驾驶员改道行驶或擦洗太阳能电池等之类的提示控制信息时，所述控制模块11将所述提示控制信息，输出至与所述控制器相连接的显示屏和/或与所述控制器相连接的移动终端上进行显示。
本申请实施例中的控制器1，其外部通信模块13将位置获取模块12获取到的地理位置信息传输给服务器，当太阳能电动车出现故障时，相关工作人员可以根据服务器接收到的地理位置信息快速找到太阳能电动车，以尽快完成对太阳能电动车的维修工作。
在本申请实施例中，太阳能电动车的控制器1具有外部通信模块13，使电动车的控制器1可以与服务器进行通信，以将太阳能电动车的运行参数传输给服务器，服务器接收到所述运行参数后，可以根据所述运行参数发送相对应的控制信息给控制器1，以使得所述太阳能电动车可以被远程监控，提高了太阳能电动车的可靠性。
在本申请的一示例性实施例中，控制器1中的控制模块11还设置为控制所述太阳能电池产生的电能向所述太阳能电动车的储能模块的存储，具体地，可以是采用充电的方式将太阳能电池产生的电能储存在储能模块中。
参见图2所示，在本申请的一示例性实施例中，所述控制器1还包括电池管理模块14，设置为根据太阳能电动车的储能模块的电压调整用于为储能模块充电的充电电压。在一示例中，所述控制器还用于控制采用所述充电电压为储能模块充电。
本申请实施例提供的控制器1，可以根据储能模块的电压，调节其为储能模块充电的充电电压，有效克服了现有技术方案中的控制器1仅能为单一充电电压的储能模块进行充电的技术问题，提高了控制器1的适用性。
在本申请的一示例性实施例中，所述控制器1还包括输出保护模块15，设置为当所述用于为所述储能模块充电的充电电压超过预设的电压值时，切断充电电路，使太阳能电动车的储能模块不会因充电电压过大而被损坏，有效保护了太阳能电动车的储能模块，延长了太阳能电动车的储能模块的寿命。
在本申请一实施例中，首先采用太阳能电池产生的电能驱动太阳能电动车运行，当太阳能产生的电能不足以驱动所述太阳能电动车正常运行时，则采用储能模块中的电能来驱动太阳能电动车的正常运行。当太阳能电动车处于停止状态时，则太阳能电池产生的电能用于为储能模块充电。在本申请一实施例中，当太阳能电池没有电能输出时，则控制器1停止工作，外部通信模块13停止工作；而当检测到太阳能电池有输出时，则重新启动控制器1继续工作，同时重新启动外部通信模块13继续工作。
在本申请一实施例中，所述外部通信模块13可以为移动通信模块，如通用分组无线业务(General Packet Radio Service，GPRS)通信模块、3G、4G或者5G通信模块，也可以为近距离无线通信模块，如无线保真(Wireless Fidelity，WIFI)通信模块等。如果所述外部通信模块13为WIFI通信模块，则可以通过控制器1共享驾驶员的移动终端(智能手机、移动WIFI设备等)的WIFI热点共享网络来实现WIFI通信；而如果所述外部通信模块13为GPRS通信模块，可以在GPRS模块上设置用户身份识别卡(Subscriber Identification Module，SIM)卡槽，通过在SIM卡槽中插入任意一家运营商的SIM卡实现与服务器之间的数据通信。
参见图3所示，本申请实施例还提供了一种控制系统，包括上述任一项实施例所述的控制器1，还包括一服务器2，所述服务器2中设置有通信模块21，所述通信模块21设置为接收太阳能电动车的控制器1的外部通信模块13发送的运行参数及地理位置信息，并反馈与所述运行参数和/或地理位置信息相对应的控制信息。
在本申请一实施例中，所述服务器还包括数据处理模块，所述数据处理模块设置为根据所述太阳能电动车的运行参数和/或地理位置信息，生成与所述运行参数和/或地理位置信息对应的所述控制信息。在该实施例中，服务器只需要接收运行参数及地理位置信息、根据运行参数和/或地理位置信息生成控制信息，然后将控制信息发送给控制器1即可，因此，服务器不需要存储所述太阳能电动车的运行参数及地理位置信息，也不需要存储所述控制信息。
在本申请另一实施例中，所述服务器还包括存储模块，所述存储模块设置为存储所述太阳能电动车的运行参数和/或地理位置信息，还存储与所述运行参数和/或所述地理位置信息对应的所述控制信息。在该实施例中，所述服务器预先存储所述控制信息与所述运行参数和/或地理位置信息的对应关系，然后在接收到运行参数及地理位置信息时反馈与所述运行参数和/或地理位置信息对应的控制信息。
在本申请一实施例中，所述通信模块21可以为近距离无线通信模块，如WIFI通信模块，或者也可以为移动通信模块，如GPRS通信模块、3G、4G或者5G等通信模块。当控制器1的外部通信模块13为WIFI通信模块时，通信模块21也可以为WIFI通信模块，而当控制器1的外部通信模块13为GPRS通信模块时，通信模块21也为GPRS通信模块。当然，也可以设置服务器2既包括WIFI通信模块或者GPRS通信模块。
在本申请一实施例中，所述控制系统还包括显示面板3，所述显示面板3设置为显示以下至少之一：所述太阳能电动车的运行参数、所述太阳能电动车的地理位置信息及太阳能电动车接收到的控制信息。
在本申请一实施例中，所述控制器1还包括内部通信接口，设置为使控制器1与所述显示面板3通过该内部通信接口连接，通过所述内部通信接口通信将以下至少之一：该控制器1的输入电流、输入电压、输出电流、输出电压及储能模块的剩余电量，传输至所述显示面板3。在一示例性实施例中，所述内部通信接口可以为控制器局域网络(Controller Area Network，CAN)总线接口或者RS485总线接口，使得所述控制器1与所述显示面板3通过CAN总线或者RS485总线进行连接。所述控制器的输入电流、输入电压为太阳能电池对该控制器提供的输入电流及输入电压，或者是储能模块为控制器所提供的输入电流及输入电压，而控制器的输出电压、电流可以是为储能模块充电的电流、电压，或者是为太阳能电动车正常运行所提供的电流及电压。
在本实施例的第一示例中，所述控制器1的输入电流、输入电压可以为太阳能电池对该控制器1提供的输入电流及输入电压，所述控制器1的输出电压、电流可以是用于太阳能电动车正常运行所提供的电流、电压；
在本实施例的第二示例中，所述控制器1的输入电流、输入电压可以为储能模块为该控制器1提供的输入电流及输入电压，所述控制器1的输出电压、电流可以是用于为储能模块充电的充电电流、充电电压；
在本实施例的第三示例中，所述控制器1的输入电流、输入电压可以为太阳能电池对该控制器1提供的输入电流及输入电压，所述控制器1的输出电压、电流可以是用于为储能模块充电的充电电流、充电电压；
在本实施例的第四示例中，所述控制器1的输入电流、输入电压可以为储能模块为该控制器1提供的输入电流及输入电压，所述控制器1的输出电压、电流可以是用于太阳能电动车正常运行所提供的电流、电压。
在此指出，所述显示面板3可以为太阳能电动车自带的显示面板，而若太阳能电动车本身没有显示面板或者显示面板已经损坏，为了可以查看到电池的状态、储能模块的电量、储能模块的充电电流、储能模块的充电电压、太阳能电池的发电量等运行参数，可以单独配置一个显示面板3(如液晶显示器(Liquid Crystal Display，LCD)显示屏)，单独配置的显示面板3采用太阳能电池产生的电能经过控制器1作为其供电来源，也可以采用储能模块中的电能作为供电来源，并控制配置的显示面板3与控制器1通信，使在配置的显示面板3上同样可以显示以下至少之一：所述太阳能电动车的运行参数、所述太阳能电动车的地理位置信息及所述太阳能电动车接收到的服务器发送的控制信息。
在本申请一实施例中，所述显示面板3配置为显示所述太阳能电动车的运行参数和/或地理位置信息，及接收到的服务器反馈的控制信息；例如，假设服务器根据所述太阳能电动车的地理位置信息，得出由于道路原因，前方无法继续前行的结论，服务器向控制器1发送关于“前方无法继续前行，请选择其他路线”之类的提示消息，控制器1接收到该提示消息后，将该提示消息显示在所述显示面板3上，以告知驾驶员，使其选择其他可行路线。
在本申请一实施例中，所述控制系统还可包括一个移动终端，该移动终端中安装有应用程序，在该应用程序的界面输入密码，例如所述控制器1的GPRS通信模块或者wifi通信模块的密码或者向服务器注册时设定的密码等， 当成功登陆后，移动终端可以与服务器2通信，以更好的实现对太阳能电动车的远程控制。
服务器端可以对接收到的运行参数等数据进行分析统计，当发现问题时及时向移动终端或控制器1发送通知信息，并通过移动终端或显示面板3显示所述通知信息，可以通过移动终端或控制器1推送消息，以实现对所述太阳能电动车的远程控制。如服务器可发送提示消息至所述移动终端或控制器1，所述提示消息可以是提示用户及时擦洗太阳能电池，以保障良好的光电转化率；或者也可以是发送当前太阳能电动车即将过度放电的提示消息，以提示用户注意深度放电，避免过放给储能模块带来的损坏。除此之外，也可以通过移动终端或控制器1安装的应用程序发送咨询信息或者报错信息给服务器。服务器在接收到所述咨询信息或者报错信息后，提供维修服务的人员可以通过服务器接收到的地理位置信息快速到达太阳能电动车所在的位置，或者到达发送咨询信息或者报错信息的移动终端或控制器1所在的地理位置，以为用户解决问题。
本申请实施例提供的控制系统，可以通过远程发送提示消息等信息给安装有应用程序的移动终端，以实现移动终端对控制器1的远程监控。
在此指出，仅对本申请所描述的控制器及控制系统的用途作出改变，而不改变本申请的宗旨，依然属于本申请所保护的范围。
还需要说明的是，术语“包括”、“包含”或者其任何其他变体意在涵盖非排他性的包含，从而使得包括一系列要素的过程、方法、商品或者设备不仅包括那些要素，而且还包括没有明确列出的其他要素，或者是还包括为这种过程、方法、商品或者设备所固有的要素。在没有更多限制的情况下，由语句“包括一个……”限定的要素，并不排除在包括所述要素的过程、方法、商品或者设备中还存在另外的相同要素。
本领域技术人员应明白，本申请的实施例可提供为方法、系统或计算机程序产品。因此，本申请可采用完全硬件实施例、完全软件实施例或结合软件和硬件方面的实施例的形式。而且，本申请可采用在一个或多个其中包含有计算机可用程序代码的计算机可用存储介质(包括但不限于磁盘存储器、 CD-ROM、光学存储器等)上实施的计算机程序产品的形式。
以上所述仅为本申请的实施例而已，并不用于限制本申请。对于本领域技术人员来说，本申请可以有各种更改和变化。凡在本申请的精神和原理之内所作的任何修改、等同替换、改进等，均应包含在本申请的权利要求范围之内。

Claims (15)

  1. 一种控制器，应用于太阳能电动车，包括：
    控制模块，设置为控制太阳能电池产生的用于驱动所述太阳能电动车运行的电能；
    位置获取模块，设置为获取所述太阳能电动车的地理位置信息；
    外部通信模块，设置为与服务器进行通信，将所述太阳能电动车的运行参数及所述地理位置信息传输给所述服务器，并接收所述服务器发送的对所述太阳能电动车的控制信息；所述运行参数包括以下至少一种：所述太阳能电池的状态、所述太阳能电动车的储能模块的状态。
  2. 根据权利要求1所述的控制器，其中：
    所述外部通信模块，还设置为将接收的所述控制信息输出至所述控制模块；
    所述控制模块，还设置为根据接收的所述控制信息执行相应的处理。
  3. 根据权利要求1所述的控制器，其中：
    所述太阳能电池的状态包括以下至少之一：所述太阳能电池的发电量、所述太阳能电池的输出电压、所述太阳能电池的输出功率；
    所述太阳能电动车的储能模块的状态包括以下至少之一：所述储能模块的电量、所述储能模块的充电电流、所述储能模块的电压。
  4. 根据权利要求3所述的控制器，还包括：
    电池管理模块，设置为根据所述太阳能电动车的储能模块的电压调整用于为所述储能模块充电的充电电压。
  5. 根据权利要求4所述的控制器，还包括：
    输出保护模块，设置为当所述用于为所述储能模块充电的充电电压超过 预设的电压值时，切断充电电路。
  6. 根据权利要求1所述的控制器，其中：
    所述控制模块，还设置为控制所述太阳能电池产生的电能向所述太阳能电动车的储能模块的存储。
  7. 根据权利要求1所述的控制器，其中，所述外部通信模块为移动通信模块或者近距离无线通信模块。
  8. 根据权利要求1所述的控制器，还包括：
    内部通信接口，设置为与所述太阳能电动车的显示面板连接，通过所述内部通信接口通信，将以下至少之一：所述控制器的输入电流、输入电压、输出电流、输出电压及所述储能模块的剩余电量，传输至所述显示面板。
  9. 根据权利要求8所述的控制器，其中，所述内部通信接口为控制器局域网络CAN总线接口或者RS485总线接口。
  10. 一种太阳能电动车控制系统，包括权利要求1至9任一项所述的控制器，还包括：服务器，其中：
    所述服务器包括通信模块，所述通信模块设置为接收所述控制器的外部通信模块发送的运行参数及地理位置信息，并反馈与所述运行参数和/或地理位置信息相对应的控制信息。
  11. 根据权利要求10所述的太阳能电动车控制系统，所述服务器还包括数据处理模块，所述数据处理模块设置为根据所述太阳能电动车的运行参数和/或地理位置信息，生成与所述运行参数和/或地理位置信息对应的所述控制信息。
  12. 根据权利要求10所述的太阳能电动车控制系统，所述服务器还包括存储模块，所述存储模块设置为存储所述太阳能电动车的运行参数和/或地理 位置信息，还存储与所述运行参数和/或所述地理位置信息对应的所述控制信息。
  13. 根据权利要求10所述的太阳能电动车控制系统，还包括显示面板，所述显示面板设置为显示以下至少之一：所述太阳能电动车的运行参数、所述太阳能电动车的地理位置信息及太阳能电动车接收到的控制信息。
  14. 根据权利要求10所述的太阳能电动车控制系统，还包括移动终端，所述移动终端安装有应用程序，所述应用程序设置为在密码验证成功后，与所述服务器进行通信，以实现对所述太阳能电动车的远程控制。
  15. 根据权利要求10所述的太阳能电动车控制系统，其中，所述通信模块为移动通信模块或者近距离无线通信模块。
PCT/CN2018/113169 2018-08-06 2018-10-31 一种控制器及太阳能电动车控制系统 WO2020029440A1 (zh)

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Publication number Priority date Publication date Assignee Title
CN103332154A (zh) * 2013-06-18 2013-10-02 安徽工程大学 太阳能导游车导游系统
CN103358930A (zh) * 2013-08-09 2013-10-23 山东省科学院自动化研究所 一种电动汽车车载充电控制系统及其控制方法
CN105128999A (zh) * 2015-09-30 2015-12-09 浙江绿源电动车有限公司 电动车及终端
CN106740147A (zh) * 2016-12-28 2017-05-31 北方民族大学 一种基于安卓远程监控的太阳能电动汽车
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CN103332154A (zh) * 2013-06-18 2013-10-02 安徽工程大学 太阳能导游车导游系统
CN103358930A (zh) * 2013-08-09 2013-10-23 山东省科学院自动化研究所 一种电动汽车车载充电控制系统及其控制方法
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