WO2018161326A1 - Power supply device for positioning system of long-distance vehicle, and power supply method for same - Google Patents
Power supply device for positioning system of long-distance vehicle, and power supply method for same Download PDFInfo
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- WO2018161326A1 WO2018161326A1 PCT/CN2017/076210 CN2017076210W WO2018161326A1 WO 2018161326 A1 WO2018161326 A1 WO 2018161326A1 CN 2017076210 W CN2017076210 W CN 2017076210W WO 2018161326 A1 WO2018161326 A1 WO 2018161326A1
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R16/00—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for
- B60R16/02—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements
- B60R16/03—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements for supply of electrical power to vehicle subsystems or for
- B60R16/033—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements for supply of electrical power to vehicle subsystems or for characterised by the use of electrical cells or batteries
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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
- H02J7/34—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering
- H02J7/35—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering with light sensitive cells
Definitions
- the present invention belongs to the field of solar cell control, and specifically relates to a power supply device for a long-distance vehicle positioning system and a power supply method thereof.
- the present invention provides a long-distance vehicle positioning system power supply device using solar energy and a power supply method thereof.
- the specific technical solution is:
- a long-distance vehicle positioning system power supply device comprising a solar battery system, a solar battery system power monitoring module, a solar battery system charging monitoring module, a power supply management module, and a power supply execution module;
- the solar battery system is respectively connected to the solar battery system power monitoring module, the solar battery system charging monitoring module, the power supply management module, and the power supply execution module; the power supply management module is also connected to the power supply execution module.
- the solar cell system is configured to supply power to a long-distance vehicle positioning system
- the solar battery system power monitoring module performs on-line monitoring of the power of the solar battery system
- the solar cell system charging monitoring module performs on-line monitoring of current during charging of the solar cell system
- the power supply management module manages a mode of power supply of the solar battery system, and sets conditions in different power supply modes, and communicates with the vehicle power management system;
- the power supply execution module performs a long-distance vehicle setting according to a power supply condition provided by the power supply management module The bit system is powered.
- the power supply method of the power supply device of the long-distance vehicle positioning system includes the following processes:
- the solar battery system is used to supply power to the long-distance vehicle positioning system; and the power and charging current of the solar battery system are monitored online;
- the solar battery system is controlled to adjust the power supply mode of the long-distance vehicle positioning system according to the set power supply mode condition.
- the power supply mode includes a full-load working mode, and when the stored amount of the solar battery system is not less than a safe value, or the charging current is not less than a full-load operating current limit, the power supply mode of the solar battery system is adjusted. For full-load operation, the solar cell system powers the long-distance vehicle positioning system.
- the power supply mode further includes a power saving mode, when the stored amount of the solar battery system is less than a safe value but greater than a warning value, and the charged current is less than a full load operating current limit, the solar battery system is powered
- the mode is adjusted to the power saving mode, and the solar cell system supplies power to some modules of the long-distance vehicle positioning system and signals the vehicle power management system to supply power to other modules of the long-distance vehicle positioning system.
- the power supply mode further includes a sleep mode, when it is detected that the solar battery system's stored electricity is less than the warning value, and the charging current is less than the full load operating current limit ⁇ , the solar battery system's power supply mode is adjusted to the sleep mode, The solar cell system stops supplying power and signals the vehicle's power management system that the vehicle's power management system supplies power to the long-distance vehicle positioning system.
- the power supply mode further includes a stop mode, when the power of the solar cell system is monitored to be less than a threshold, and the charging current is less than a full load operating current threshold, the power mode of the solar cell system is adjusted to a stop state, ⁇ , the solar cell system stops communicating with the vehicle's power management system.
- the recovery mode is further included, when the solar battery system power is detected to return to the power saving mode by the sleep mode, or the current charged by the solar battery system is greater than or equal to the full load working current, the partial power is restored.
- the long-distance vehicle positioning system power supply device and the power supply method thereof provided by the present invention use a long-distance vehicle to install the sun It can provide battery panels and provide power for the positioning system. It is equipped with a relative management system to ensure that the positioning system can be effectively powered.
- a long-distance vehicle positioning system power supply device comprising a solar battery system, a solar battery system power monitoring module, a solar battery system charging monitoring module, a power supply management module, and a power supply execution module;
- the solar battery system is respectively connected to the solar battery system power monitoring module, the solar battery system charging monitoring module, the power supply management module, and the power supply execution module; and the power supply management module is further connected to the power supply execution module.
- the solar cell system is configured to supply power to a long-distance vehicle positioning system
- the solar battery system power monitoring module performs on-line monitoring of the power of the solar battery system
- the solar cell system charging monitoring module performs on-line monitoring of current during charging of the solar cell system
- the power supply management module manages a mode of power supply of the solar battery system, and sets conditions in different power supply modes, and communicates with the vehicle power management system;
- the power supply execution module performs power supply to the long distance vehicle positioning system according to the power supply condition provided by the power supply management module.
- the power supply method of the power supply device of the long-distance vehicle positioning system includes the following processes:
- the power supply mode includes a full load operation mode, when the stored power of the solar battery system is monitored is not less than a safe value, or The charging current is not less than the full load operating current limit ⁇ , the solar battery system's power supply mode is adjusted to the full load mode, and the solar cell system supplies power to the long-distance vehicle positioning system.
- the power supply mode further includes a power saving mode.
- a power saving mode When the stored amount of the solar battery system is less than a safe value but greater than a warning value, and the charged current is less than a full load operating current limit, the power supply mode of the solar battery system is adjusted.
- the solar cell system supplies power to some modules of the long-distance vehicle positioning system and sends signals to the vehicle power management system, from the vehicle power management system to the long-distance bus. The other modules of the positioning system are powered.
- the power supply mode further includes a sleep mode, when it is detected that the stored amount of the solar battery system is less than the warning value, and the charging current is less than the full load operating current limit, the power supply mode of the solar battery system is adjusted to the sleep mode, the solar battery The system stops supplying power and signals the vehicle's power management system that the vehicle's power management system supplies power to the long-distance vehicle positioning system.
- the power supply mode further includes a stop mode, when it is monitored that the amount of power of the solar cell system is less than a critical value, and the charging current is less than a full load operating current threshold, the power supply mode of the solar cell system is adjusted to a stop state, and thereafter, The solar cell system stops communicating with the vehicle power management system.
- a recovery mode is further included, and when the solar battery system power is detected to return to the power saving mode by the sleep mode, or the current charged by the solar battery system is greater than or equal to the full load working current, the partial power supply is restored.
- the solar battery system is used to supply power to the long-distance vehicle positioning system; and the power and charging current of the solar battery system are monitored online;
- the solar battery system is controlled to adjust the power supply mode of the long-distance vehicle positioning system according to the set power supply mode condition.
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- Power Engineering (AREA)
- Mechanical Engineering (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
A power supply device for a positioning system of a long-distance vehicle, and power supply method for same. The power supply device for a positioning system of a long-distance vehicle comprises a solar cell system, an energy level monitoring module, a charging monitoring module, a power supply management module, and a power supply execution module. The solar cell system is connected to the energy level monitoring module, the charging monitoring module, the power supply management module, and the power supply execution module. The power supply management module is further connected to the power supply execution module. The power supply device for a positioning system of a long-distance vehicle, and power supply method for same provide electrical energy to the positioning system by providing a solar panel to the long-distance vehicle, and are provided with a corresponding management system to ensure that an effective power supply is provided to the positioning system in a timely manner.
Description
长途车辆定位系统供电装置及其供电方法 技术领域 Long-distance vehicle positioning system power supply device and power supply method thereof
[0001] 本发明属于太阳能电池控制领域， 具体为长途车辆定位系统供电装置及其供电 方法。 [0001] The present invention belongs to the field of solar cell control, and specifically relates to a power supply device for a long-distance vehicle positioning system and a power supply method thereof.
背景技术 Background technique
[0002] 长途车辆现在都安装有定位系统， 而定位系统的电能一般都是车辆的供电系统 提供电源， 而长途车辆在外行驶， 是太阳能电池板最好的安装设备。 [0002] Long-distance vehicles are now equipped with positioning systems, and the power of the positioning system is generally the power supply system of the vehicle to provide power, while the long-distance vehicles are driving outside, which is the best installation equipment for solar panels.
技术问题 technical problem
[0003] 目前很少有车辆能安装有太阳能电池。 [0003] Few vehicles currently have solar cells installed.
问题的解决方案 Problem solution
技术解决方案 Technical solution
[0004] 针对上述技术问题， 本发明提供一种利用太阳能的长途车辆定位系统供电装置 及其供电方法。 具体的技术方案为： In view of the above technical problems, the present invention provides a long-distance vehicle positioning system power supply device using solar energy and a power supply method thereof. The specific technical solution is:
[0005] 长途车辆定位系统供电装置， 包括太阳能电池系统、 太阳能电池系统电量监测 模块、 太阳能电池系统充电监测模块、 供电管理模块、 供电执行模块； [0005] a long-distance vehicle positioning system power supply device, comprising a solar battery system, a solar battery system power monitoring module, a solar battery system charging monitoring module, a power supply management module, and a power supply execution module;
[0006] 太阳能电池系统分别与太阳能电池系统电量监测模块、 太阳能电池系统充电监 测模块、 供电管理模块、 供电执行模块连接； 供电管理模块还与供电执行模块 连接。 [0006] The solar battery system is respectively connected to the solar battery system power monitoring module, the solar battery system charging monitoring module, the power supply management module, and the power supply execution module; the power supply management module is also connected to the power supply execution module.
[0007] 具体的， 所述的太阳能电池系统， 用于对长途车辆定位系统进行供电； [0007] Specifically, the solar cell system is configured to supply power to a long-distance vehicle positioning system;
[0008] 所述的太阳能电池系统电量监测模块， 对太阳能电池系统的电量进行在线监测 [0008] The solar battery system power monitoring module performs on-line monitoring of the power of the solar battery system
[0009] 所述的太阳能电池系统充电监测模块， 对太阳能电池系统的充电过程中的电流 进行在线监测； [0009] The solar cell system charging monitoring module performs on-line monitoring of current during charging of the solar cell system;
[0010] 所述的供电管理模块， 对太阳能电池系统供电的模式进行管理， 以及不同供电 模式下的条件进行设置， 并与车辆电源管理系统进行通讯； [0010] The power supply management module manages a mode of power supply of the solar battery system, and sets conditions in different power supply modes, and communicates with the vehicle power management system;
[0011] 所述的供电执行模块， 根据供电管理模块提供的供电条件， 执行对长途车辆定
位系统进行供电。 [0011] The power supply execution module performs a long-distance vehicle setting according to a power supply condition provided by the power supply management module The bit system is powered.
[0012] 该长途车辆定位系统供电装置的供电方法， 包括以下过程： [0012] The power supply method of the power supply device of the long-distance vehicle positioning system includes the following processes:
[0013] 设置供电管理模块的不同供电模式条件， 对不同供电模式下的条件进行设置； [0013] setting different power supply mode conditions of the power supply management module, and setting conditions in different power supply modes;
[0014] 采用太阳能电池系统对长途车辆定位系统供电； 实吋对太阳能电池系统的电量 及充电电流进行在线监测； [0014] The solar battery system is used to supply power to the long-distance vehicle positioning system; and the power and charging current of the solar battery system are monitored online;
[0015] 根据设置的供电模式条件， 控制太阳能电池系统对长途车辆定位系统的供电方 式调整。 [0015] The solar battery system is controlled to adjust the power supply mode of the long-distance vehicle positioning system according to the set power supply mode condition.
[0016] 具体的， 所述供电模式包括满载工作模式， 当监测到太阳能电池系统的蓄电量 不小于安全值， 或充电吋候电流不小于满载工作电流限值吋， 太阳能电池系统 的供电模式调整为满载工作模式， 太阳能电池系统为长途车辆定位系统供电。 [0016] Specifically, the power supply mode includes a full-load working mode, and when the stored amount of the solar battery system is not less than a safe value, or the charging current is not less than a full-load operating current limit, the power supply mode of the solar battery system is adjusted. For full-load operation, the solar cell system powers the long-distance vehicle positioning system.
[0017] 其中， 所述供电模式还包括省电模式， 当监测到太阳能电池系统的蓄电量小于 安全值但是大于警戒值， 并且充电的电流小于满载工作电流限值吋， 将太阳能 电池系统的供电模式调整到省电模式， 太阳能电池系统向长途车辆定位系统的 部分模块提供供电， 并向车辆电源管理系统发出信号， 由车辆电源管理系统向 长途车辆定位系统的其他模块供电。 [0017] wherein, the power supply mode further includes a power saving mode, when the stored amount of the solar battery system is less than a safe value but greater than a warning value, and the charged current is less than a full load operating current limit, the solar battery system is powered The mode is adjusted to the power saving mode, and the solar cell system supplies power to some modules of the long-distance vehicle positioning system and signals the vehicle power management system to supply power to other modules of the long-distance vehicle positioning system.
[0018] 其中， 所述供电模式还包括睡眠模式， 当监测到太阳能电池系统的蓄电量小于 警戒值， 并且充电电流小于满载工作电流限值吋， 将太阳能电池系统的供电模 式调整到睡眠模式， 太阳能电池系统停止供电， 并向车辆电源管理系统发出信 号， 由车辆电源管理系统向长途车辆定位系统供电。 [0018] wherein, the power supply mode further includes a sleep mode, when it is detected that the solar battery system's stored electricity is less than the warning value, and the charging current is less than the full load operating current limit 吋, the solar battery system's power supply mode is adjusted to the sleep mode, The solar cell system stops supplying power and signals the vehicle's power management system that the vehicle's power management system supplies power to the long-distance vehicle positioning system.
[0019] 其中， 所述供电模式还包括停止模式， 当监测到太阳能电池系统的电量小于临 界值， 并且充电电流小于满负载工作电流阈值吋， 将太阳能电池系统的供电模 式调整到停止状态， 此吋， 太阳能电池系统停止和车辆电源管理系统通讯。 [0019] wherein the power supply mode further includes a stop mode, when the power of the solar cell system is monitored to be less than a threshold, and the charging current is less than a full load operating current threshold, the power mode of the solar cell system is adjusted to a stop state,吋, the solar cell system stops communicating with the vehicle's power management system.
[0020] 其中， 还包括恢复模式， 当监测到太阳能电池系统电量由睡眠模式重新回到省 电模式， 或太阳能电池系统充电的电流大于等于满载工作电流吋， 恢复部分供 电。 [0020] wherein, the recovery mode is further included, when the solar battery system power is detected to return to the power saving mode by the sleep mode, or the current charged by the solar battery system is greater than or equal to the full load working current, the partial power is restored.
发明的有益效果 Advantageous effects of the invention
有益效果 Beneficial effect
[0021] 本发明提供的长途车辆定位系统供电装置及其供电方法， 利用长途车安装太阳
能电池板， 并且为定位系统提供电能， 配置有相对的管理系统， 确保定位系统 能及吋得到有效的供电。 [0021] The long-distance vehicle positioning system power supply device and the power supply method thereof provided by the present invention use a long-distance vehicle to install the sun It can provide battery panels and provide power for the positioning system. It is equipped with a relative management system to ensure that the positioning system can be effectively powered.
本发明的实施方式 Embodiments of the invention
[0022] 结合实施例说明本发明的具体实施方式。 [0022] Specific embodiments of the present invention are described in conjunction with the embodiments.
[0023] 长途车辆定位系统供电装置， 包括太阳能电池系统、 太阳能电池系统电量监测 模块、 太阳能电池系统充电监测模块、 供电管理模块、 供电执行模块； [0023] a long-distance vehicle positioning system power supply device, comprising a solar battery system, a solar battery system power monitoring module, a solar battery system charging monitoring module, a power supply management module, and a power supply execution module;
[0024] 太阳能电池系统分别与太阳能电池系统电量监测模块、 太阳能电池系统充电监 测模块、 供电管理模块、 供电执行模块连接； 供电管理模块还与供电执行模块 连接。 [0024] The solar battery system is respectively connected to the solar battery system power monitoring module, the solar battery system charging monitoring module, the power supply management module, and the power supply execution module; and the power supply management module is further connected to the power supply execution module.
[0025] 具体的， 所述的太阳能电池系统， 用于对长途车辆定位系统进行供电； [0025] Specifically, the solar cell system is configured to supply power to a long-distance vehicle positioning system;
[0026] 所述的太阳能电池系统电量监测模块， 对太阳能电池系统的电量进行在线监测 [0026] The solar battery system power monitoring module performs on-line monitoring of the power of the solar battery system
[0027] 所述的太阳能电池系统充电监测模块， 对太阳能电池系统的充电过程中的电流 进行在线监测； [0027] the solar cell system charging monitoring module performs on-line monitoring of current during charging of the solar cell system;
[0028] 所述的供电管理模块， 对太阳能电池系统供电的模式进行管理， 以及不同供电 模式下的条件进行设置， 并与车辆电源管理系统进行通讯； [0028] The power supply management module manages a mode of power supply of the solar battery system, and sets conditions in different power supply modes, and communicates with the vehicle power management system;
[0029] 所述的供电执行模块， 根据供电管理模块提供的供电条件， 执行对长途车辆定 位系统进行供电。 [0029] The power supply execution module performs power supply to the long distance vehicle positioning system according to the power supply condition provided by the power supply management module.
[0030] 该长途车辆定位系统供电装置的供电方法， 包括以下过程： [0030] The power supply method of the power supply device of the long-distance vehicle positioning system includes the following processes:
[0031] 设置供电管理模块的不同供电模式条件， 对不同供电模式下的条件进行设置； [0032] 所述供电模式包括满载工作模式， 当监测到太阳能电池系统的蓄电量不小于安 全值， 或充电吋候电流不小于满载工作电流限值吋， 太阳能电池系统的供电模 式调整为满载工作模式， 太阳能电池系统为长途车辆定位系统供电。 [0031] setting different power supply mode conditions of the power supply management module, and setting conditions in different power supply modes; [0032] the power supply mode includes a full load operation mode, when the stored power of the solar battery system is monitored is not less than a safe value, or The charging current is not less than the full load operating current limit 吋, the solar battery system's power supply mode is adjusted to the full load mode, and the solar cell system supplies power to the long-distance vehicle positioning system.
[0033] 所述供电模式还包括省电模式， 当监测到太阳能电池系统的蓄电量小于安全值 但是大于警戒值， 并且充电的电流小于满载工作电流限值吋， 将太阳能电池系 统的供电模式调整到省电模式， 太阳能电池系统向长途车辆定位系统的部分模 块提供供电， 并向车辆电源管理系统发出信号， 由车辆电源管理系统向长途车
辆定位系统的其他模块供电。 [0033] The power supply mode further includes a power saving mode. When the stored amount of the solar battery system is less than a safe value but greater than a warning value, and the charged current is less than a full load operating current limit, the power supply mode of the solar battery system is adjusted. In the power saving mode, the solar cell system supplies power to some modules of the long-distance vehicle positioning system and sends signals to the vehicle power management system, from the vehicle power management system to the long-distance bus. The other modules of the positioning system are powered.
[0034] 所述供电模式还包括睡眠模式， 当监测到太阳能电池系统的蓄电量小于警戒值 ， 并且充电电流小于满载工作电流限值吋， 将太阳能电池系统的供电模式调整 到睡眠模式， 太阳能电池系统停止供电， 并向车辆电源管理系统发出信号， 由 车辆电源管理系统向长途车辆定位系统供电。 [0034] The power supply mode further includes a sleep mode, when it is detected that the stored amount of the solar battery system is less than the warning value, and the charging current is less than the full load operating current limit, the power supply mode of the solar battery system is adjusted to the sleep mode, the solar battery The system stops supplying power and signals the vehicle's power management system that the vehicle's power management system supplies power to the long-distance vehicle positioning system.
[0035] 所述供电模式还包括停止模式， 当监测到太阳能电池系统的电量小于临界值， 并且充电电流小于满负载工作电流阈值吋， 将太阳能电池系统的供电模式调整 到停止状态， 此吋， 太阳能电池系统停止和车辆电源管理系统通讯。 [0035] the power supply mode further includes a stop mode, when it is monitored that the amount of power of the solar cell system is less than a critical value, and the charging current is less than a full load operating current threshold, the power supply mode of the solar cell system is adjusted to a stop state, and thereafter, The solar cell system stops communicating with the vehicle power management system.
[0036] 还包括恢复模式， 当监测到太阳能电池系统电量由睡眠模式重新回到省电模式 ， 或太阳能电池系统充电的电流大于等于满载工作电流吋， 恢复部分供电。 [0036] A recovery mode is further included, and when the solar battery system power is detected to return to the power saving mode by the sleep mode, or the current charged by the solar battery system is greater than or equal to the full load working current, the partial power supply is restored.
[0037] 采用太阳能电池系统对长途车辆定位系统供电； 实吋对太阳能电池系统的电量 及充电电流进行在线监测； [0037] The solar battery system is used to supply power to the long-distance vehicle positioning system; and the power and charging current of the solar battery system are monitored online;
[0038] 根据设置的供电模式条件， 控制太阳能电池系统对长途车辆定位系统的供电方 式调整。 [0038] The solar battery system is controlled to adjust the power supply mode of the long-distance vehicle positioning system according to the set power supply mode condition.
[0039]
[0039]
Claims
[权利要求 1] 长途车辆定位系统供电装置， 其特征在于： 包括太阳能电池系统、 太 阳能电池系统电量监测模块、 太阳能电池系统充电监测模块、 供电管 理模块、 供电执行模块； [Claim 1] A power supply device for a long-distance vehicle positioning system, comprising: a solar battery system, a solar energy battery system power monitoring module, a solar battery system charging monitoring module, a power supply management module, and a power supply execution module;
太阳能电池系统分别与太阳能电池系统电量监测模块、 太阳能电池系 统充电监测模块、 供电管理模块、 供电执行模块连接； 供电管理模块 还与供电执行模块连接。 The solar battery system is respectively connected with the solar battery system power monitoring module, the solar battery system charging monitoring module, the power supply management module, and the power supply execution module; the power management module is also connected to the power supply execution module.
[权利要求 2] 根据权利要求 1所述的长途车辆定位系统供电装置， 其特征在于： 所述的太阳能电池系统， 用于对长途车辆定位系统进行供电； 所述的太阳能电池系统电量监测模块， 对太阳能电池系统的电量进行 在线监测； [Claim 2] The long-distance vehicle positioning system power supply device according to claim 1, wherein: the solar battery system is configured to supply power to a long-distance vehicle positioning system; and the solar battery system power quantity monitoring module, Online monitoring of the power of the solar cell system;
所述的太阳能电池系统充电监测模块， 对太阳能电池系统的充电过程 中的电流进行在线监测； The solar cell system charging monitoring module performs on-line monitoring of current during charging of the solar cell system;
所述的供电管理模块， 对太阳能电池系统供电的模式进行管理， 以及 不同供电模式下的条件进行设置， 并与车辆电源管理系统进行通讯； 所述的供电执行模块， 根据供电管理模块提供的供电条件， 执行对长 途车辆定位系统进行供电。 The power supply management module manages a mode of power supply of the solar battery system, and sets conditions in different power supply modes, and communicates with the vehicle power management system; the power supply execution module is powered according to the power supply management module Condition, perform power supply to the long-distance vehicle positioning system.
[权利要求 3] 根据权利要求 1或 2所述的长途车辆定位系统供电装置的供电方法， 其 特征在于， 包括以下过程： [Claim 3] The power supply method of the power supply device for a long-distance vehicle positioning system according to claim 1 or 2, comprising the following process:
设置供电管理模块的不同供电模式条件， 对不同供电模式下的条件进 行设置； Set different power supply mode conditions of the power management module, and set the conditions under different power supply modes;
采用太阳能电池系统对长途车辆定位系统供电； 实吋对太阳能电池系 统的电量及充电电流进行在线监测； The solar battery system is used to supply power to the long-distance vehicle positioning system; the power and charging current of the solar battery system are monitored online;
根据设置的供电模式条件， 控制太阳能电池系统对长途车辆定位系统 的供电方式调整。 According to the set power supply mode condition, the solar battery system is controlled to adjust the power supply mode of the long-distance vehicle positioning system.
[权利要求 4] 根据权利要求 3所述的长途车辆定位系统供电装置的供电方法， 其特 征在于， 所述供电模式包括满载工作模式， 当监测到太阳能电池系统 的蓄电量不小于安全值， 或充电吋候电流不小于满载工作电流限值吋
， 太阳能电池系统的供电模式调整为满载工作模式， 太阳能电池系统 为长途车辆定位系统供电。 [Claim 4] The power supply method of the power supply device for a long-distance vehicle positioning system according to claim 3, wherein the power supply mode includes a full-load operation mode, and when the storage capacity of the solar battery system is monitored is not less than a safe value, or Charging current is not less than the full load operating current limit吋 The power supply mode of the solar cell system is adjusted to a full load mode of operation, and the solar cell system supplies power to the long distance vehicle positioning system.
[权利要求 5] 根据权利要求 4所述的长途车辆定位系统供电装置的供电方法， 其特 征在于， 所述供电模式还包括省电模式， 当监测到太阳能电池系统的 蓄电量小于安全值但是大于警戒值， 并且充电的电流小于满载工作电 流限值吋， 将太阳能电池系统的供电模式调整到省电模式， 太阳能电 池系统向长途车辆定位系统的部分模块提供供电， 并向车辆电源管理 系统发出信号， 由车辆电源管理系统向长途车辆定位系统的其他模块 供电。 [Claim 5] The power supply method of the power supply device for a long-distance vehicle positioning system according to claim 4, wherein the power supply mode further includes a power saving mode, when the stored power of the solar battery system is monitored to be less than a safe value but greater than The warning value, and the charging current is less than the full load operating current limit 吋, the solar battery system power supply mode is adjusted to the power saving mode, the solar battery system supplies power to some modules of the long-distance vehicle positioning system, and sends a signal to the vehicle power management system The vehicle power management system supplies power to other modules of the long-distance vehicle positioning system.
[权利要求 6] 根据权利要求 4所述的长途车辆定位系统供电装置的供电方法， 其特 征在于， 所述供电模式还包括睡眠模式， 当监测到太阳能电池系统的 蓄电量小于警戒值， 并且充电电流小于满载工作电流限值吋， 将太阳 能电池系统的供电模式调整到睡眠模式， 太阳能电池系统停止供电， 并向车辆电源管理系统发出信号， 由车辆电源管理系统向长途车辆定 位系统供电。 [Claim 6] The power supply method of the power supply device for a long-distance vehicle positioning system according to claim 4, wherein the power supply mode further includes a sleep mode, and when the stored amount of the solar battery system is detected to be less than the warning value, and charging When the current is less than the full load operating current limit 吋, the solar battery system's power supply mode is adjusted to the sleep mode, the solar battery system stops supplying power, and a signal is sent to the vehicle power management system, and the vehicle power management system supplies power to the long-distance vehicle positioning system.
[权利要求 7] 根据权利要求 4所述的长途车辆定位系统供电装置的供电方法， 其特 征在于， 所述供电模式还包括停止模式， 当监测到太阳能电池系统的 电量小于临界值， 并且充电电流小于满负载工作电流阈值吋， 将太阳 能电池系统的供电模式调整到停止状态， 此吋， 太阳能电池系统停止 和车辆电源管理系统通讯。 [Claim 7] The power supply method of the power supply device for a long-distance vehicle positioning system according to claim 4, wherein the power supply mode further includes a stop mode, when the amount of power of the solar battery system is monitored to be less than a critical value, and the charging current is Less than the full load operating current threshold 吋, the solar cell system's power supply mode is adjusted to a stop state, and then, the solar cell system stops communicating with the vehicle power management system.
[权利要求 8] 根据权利要求 4所述的长途车辆定位系统供电装置的供电方法， 其特 征在于， 所述供电模式还包括恢复模式， 当监测到太阳能电池系统电 量由睡眠模式重新回到省电模式， 或太阳能电池系统充电的电流大于 等于满载工作电流吋， 恢复部分供电。
[Claim 8] The power supply method of the power supply device for a long-distance vehicle positioning system according to claim 4, wherein the power supply mode further includes a recovery mode, and when the solar battery system power is detected, the power is returned from the sleep mode to the power-saving mode. The mode, or the current charged by the solar cell system is greater than or equal to the full load operating current 吋, restoring partial power supply.
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| PCT/CN2017/076210 WO2018161326A1 (en) | 2017-03-09 | 2017-03-09 | Power supply device for positioning system of long-distance vehicle, and power supply method for same |
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| Application Number | Priority Date | Filing Date | Title |
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| PCT/CN2017/076210 WO2018161326A1 (en) | 2017-03-09 | 2017-03-09 | Power supply device for positioning system of long-distance vehicle, and power supply method for same |
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