摘要：【中文】一种充电装置的测试系统(100)和方法，充电装置的测试系统(100)包括:充电装置(10)，充电装置(10)内具有开关管(101)和控制模块(201)；电源模块(20)，电源模块(20)与开关管(101)的控制极连接，电源模块(20)用于向开关管(101)的控制极输出电压信号，以便开关管(101)的第一端与第二端之间的电压大于预设电压保护值；其中，控制模块(201)用于在开关管(101)的第一端与第二端之间的电压大于预设电压保护值时确认充电装置(10)是否进入保护状态，以对充电装置(10)的压阵异常保护功能进行测试，从而能够有效测试充电装置(10)的压阵异常保护功能是否正常，确保充电装置(10)的安全性及稳定性，避免因压阵异常保护功能的问题导致充电装置(10)出现售后问题，保证了充电装置(10)的质量。 【EN】A testing system (100) and a method of a charging device are provided, the testing system (100) of the charging device comprises a charging device (10), a switch tube (101) and a control module (201) are arranged in the charging device (10); the power supply module (20), the power supply module (20) is connected with the control electrode of the switching tube (101), and the power supply module (20) is used for outputting a voltage signal to the control electrode of the switching tube (101), so that the voltage between the first end and the second end of the switching tube (101) is greater than a preset voltage protection value; wherein, control module (201) are used for confirming whether charging device (10) gets into the protection state when the voltage between the first end of switch tube (101) and the second end is greater than predetermined voltage protection value to test charging device's (10) abnormal protection function of pressure battle array, thereby can effectively test whether charging device's (10) abnormal protection function of pressure battle array is normal, ensure charging device's (10) security and stability, avoid causing charging device (10) to appear after sale problem because of the abnormal protection function's of pressure battle array problem, the quality of charging device (10) has been guaranteed.

摘要：【中文】本申请提出一种充电装置的测试系统和方法，充电装置的测试系统包括负载模块、测试板以及充电装置，所述充电装置通过所述测试板与所述负载模块形成通路，其中，所述测试板用于向所述充电装置上报测试电池电压；所述充电装置用于接收到所述测试电池电压，根据所述测试电池电压计算所述充电装置到所述负载模块的通路阻抗，以根据计算出的通路阻抗调整所述充电装置的运行状态，并确认所述充电装置是否进入保护状态，以对所述充电装置的通路阻抗保护功能进行测试，其中，根据所述测试电池电压计算出的通路阻抗与基准阻抗之间的差值大于预设阻抗，从而，能够有效测试充电装置的通路阻抗保护功能是否有效，且操作简单，精度高。 【EN】The application provides a test system and a test method of a charging device, wherein the test system of the charging device comprises a load module, a test board and the charging device, the charging device forms a channel with the load module through the test board, and the test board is used for reporting a test battery voltage to the charging device; the charging device is used for receiving the test battery voltage, calculating the path impedance from the charging device to the load module according to the test battery voltage, adjusting the running state of the charging device according to the calculated path impedance, and confirming whether the charging device enters a protection state or not so as to test the path impedance protection function of the charging device, wherein the difference value between the path impedance calculated according to the test battery voltage and the reference impedance is larger than the preset impedance, so that whether the path impedance protection function of the charging device is effective or not can be effectively tested, and the charging device is simple to operate and high in precision.

摘要：【中文】本发明提供了一种控制系统中的信息投屏方法，包括：接收当前教学场地的录播系统发送的课堂授课视音频数据；接收用于指示开始投屏显示的第一指令；将课堂授课视音频数据发送给课堂终端ID对应的课堂终端；接收IP广播系统发送的IP广播消息；对IP广播消息进行解析，得到IP广播消息的内容、IP广播消息类型和针对对象；当IP广播消息类型为紧急类型时，控制IP广播消息的内容的播放，并控制对广播消息的内容对应的文字信息进行投屏显示；当IP广播消息类型为非紧急类型时且当当前时间为目标时间时，控制IP广播消息的内容的播放，并控制对广播消息的内容对应的文字信息进行投屏显示。由此，实现了统一管理。 【EN】The invention provides an information screen projection method in a control system, which comprises the following steps: receiving classroom teaching video and audio data sent by a recording and broadcasting system of a current teaching site; receiving a first instruction for indicating to start screen projection display; the classroom teaching video and audio data are sent to a classroom terminal corresponding to the classroom terminal ID; receiving an IP broadcast message sent by an IP broadcast system; analyzing the IP broadcast message to obtain the content, the type and the target of the IP broadcast message; when the type of the IP broadcast message is an emergency type, controlling the playing of the content of the IP broadcast message and controlling the screen projection display of the text information corresponding to the content of the broadcast message; and when the type of the IP broadcast message is a non-emergency type and the current time is the target time, controlling the playing of the content of the IP broadcast message and controlling the screen projection display of the text information corresponding to the content of the broadcast message. Thereby, unified management is achieved.

摘要：【中文】本申请提供一种充电控制方法和装置、计算机可读存储介质、电子设备。充电控制方法，包括：当电子设备处于恒流充电模式时，获取当前为电池进行充电的充电参数(102)；当充电参数达到预设参数时，获取电池的温度信息(104)；根据温度信息调节电池的充电截止电流(106)；根据充电截止电流持续为电池充电，直至电池达到满电状态(108)。 【EN】The application provides a charging control method and device, a computer-readable storage medium and an electronic device. The charging control method comprises the following steps: when the electronic equipment is in a constant current charging mode, acquiring charging parameters (102) for charging a battery at present; when the charging parameter reaches a preset parameter, acquiring temperature information of the battery (104); adjusting a charge cutoff current (106) of the battery according to the temperature information; the battery continues to be charged according to the charge cutoff current until the battery reaches a full state of charge (108).

摘要：【中文】一种适配器测试装置(100)、方法及计算机存储介质，所述适配器测试装置(100)包括测试模块(101)、上位机(103)和电子负载(102)；其中，所述测试模块(101)与所述电子负载(102)连接，用于模拟电子设备的工作状态以获取所述工作状态对应的模拟电池电压值；所述测试模块(101)与待测试适配器(104)连接，用于根据所述模拟电池电压值控制所述待测试适配器(104)处于目标输出状态；所述测试模块(101)与所述上位机(103)连接，用于对所述待测试适配器(104)的目标输出状态进行检测并将检测得到的所述待测试适配器(104)的输出信息发送给所述上位机(103)；所述上位机(103)，用于根据所述待测试适配器(104)的输出信息，输出所述待测试适配器(104)的测试结果。 【EN】An adapter testing device (100), a method and a computer storage medium, the adapter testing device (100) comprising a testing module (101), an upper computer (103) and an electronic load (102); the testing module (101) is connected with the electronic load (102) and is used for simulating the working state of the electronic equipment to acquire a simulated battery voltage value corresponding to the working state; the test module (101) is connected with an adapter (104) to be tested and is used for controlling the adapter (104) to be tested to be in a target output state according to the analog battery voltage value; the testing module (101) is connected with the upper computer (103) and is used for detecting the target output state of the adapter (104) to be tested and sending the detected output information of the adapter (104) to be tested to the upper computer (103); and the upper computer (103) is used for outputting the test result of the adapter (104) to be tested according to the output information of the adapter (104) to be tested.

摘要：【中文】一种指令时间的测试方法和系统、及计算机存储介质，该测试方法包括：在与适配器建立连接之后，接收适配器发送的时钟信号；其中，时钟信号用于指示指令的传输时间(101)；获取时钟信号对应的首个有效中断、首个有效中断对应的方波以及首个有效中断对应的下一个有效中断(102)；获取首个有效中断对应的第一下降沿和第一上升沿，获取方波对应的第二下降沿，获取下一个有效中断对应的第三下降沿(103)；根据第一下降沿、第一上升沿、第二下降沿以及第三下降沿，生成指令时间的测试结果(104)。 【EN】A test method and system of instruction time and computer storage medium, the test method includes: after the connection with the adapter is established, receiving a clock signal sent by the adapter; wherein the clock signal is used for indicating the transmission time (101) of the instruction; acquiring a first effective interrupt corresponding to a clock signal, a square wave corresponding to the first effective interrupt and a next effective interrupt corresponding to the first effective interrupt (102); acquiring a first falling edge and a first rising edge corresponding to the first effective interrupt, acquiring a second falling edge corresponding to the square wave, and acquiring a third falling edge corresponding to the next effective interrupt (103); a test result (104) of the instruction time is generated according to the first falling edge, the first rising edge, the second falling edge and the third falling edge.

摘要：【中文】一种适配器(404)的功能检测方法及装置(500)、设备、存储介质，其中，所述方法应用于测试设备(600)，所述方法包括：发送测试信号给适配器(404)(S101)；检测在预设的第一时间段内所述适配器(404)根据所述测试信号输出的第一电压(S102)；根据所述第一电压，确定所述适配器(404)的工作状态(S103)。 【EN】A method and a device (500), equipment and a storage medium for detecting the functions of an adapter (404), wherein the method is applied to test equipment (600), and comprises the following steps: transmitting a test signal to the adapter (404) (S101); detecting a first voltage (S102) output by the adapter (404) according to the test signal within a preset first time period; determining an operating state of the adapter (404) based on the first voltage (S103).

摘要：【中文】本发明涉及基于课堂环境的控制方法，所述控制方法包括：服务器获取第一教室的课程信息，根据课程信息确定第一教室的环境数据的响应时段和非响应时段的信息；在环境数据的响应时段内，第一教室的课堂环境监控系统对第一教室内外的环境数据进行采集、处理，输出教室设施控制信号，发送给相应的教室设施；第一教室的课堂环境监控系统对第一教室内外的环境数据进行采集、处理，输出教室设施控制信号，发送给相应的教室设施。本发明实现了根据实时采集到的教室内外数据动态控制教室设施，减少人工干预，以维持良好的课堂环境。 【EN】The invention relates to a classroom environment-based control method, which comprises the following steps: the server acquires course information of a first classroom, and determines information of a response time period and a non-response time period of environmental data of the first classroom according to the course information; in the response period of the environmental data, the classroom environment monitoring system of the first classroom collects and processes the environmental data inside and outside the first classroom, outputs classroom facility control signals and sends the classroom facility control signals to corresponding classroom facilities; the classroom environment monitoring system of the first classroom acquires and processes environment data inside and outside the first classroom, outputs classroom facility control signals and sends the classroom facility control signals to corresponding classroom facilities. The invention realizes the dynamic control of classroom facilities according to the real-time acquired data inside and outside the classroom, reduces manual intervention and maintains good classroom environment.

摘要：【中文】本发明提供了一种基于物联网的录播控制方法，包括：接收第一教学场地的录播系统发送的课堂授课视音频数据和第一课堂听课视音频数据；接收第一指令；第一指令包括教学场地ID列表；根据教学场地ID列表，将课堂授课视音频数据发送给至少一个第二教学场地的课堂终端；接收第二教学场地的录播系统发送的观看课堂授课视音频数据的第二课堂听课视音频数据；将第一课堂听课视音频数据和第二课堂听课视音频数据发送给监管终端。由此，可以将课堂终端和监管终端结合起来，并可以对课堂授课视音频数据和第一课堂听课视音频数据、第二课堂听课视音频数据进行充分的利用，提高了教学效果。 【EN】The invention provides a recording and broadcasting control method based on the Internet of things, which comprises the following steps: receiving classroom teaching video-audio data and first classroom listening video-audio data sent by a recording and broadcasting system of a first teaching site; receiving a first instruction; the first instruction comprises a teaching place ID list; according to the teaching site ID list, transmitting the classroom teaching video-audio data to at least one classroom terminal of a second teaching site; receiving second classroom lecture video and audio data which are transmitted by a recording and broadcasting system of a second teaching place and used for watching classroom lecture video and audio data; and sending the video and audio data for the first class listening and the video and audio data for the second class listening to the supervision terminal. Therefore, the classroom terminal and the supervision terminal can be combined, the classroom teaching video-audio data, the first classroom teaching video-audio data and the second classroom teaching video-audio data can be fully utilized, and the teaching effect is improved.

摘要：【中文】本发明提供了一种控制系统中的信息交互方法，包括：接收当前教学场地的录播系统发送的课堂授课和课堂听课视音频数据；根据第一指令，从第二时间戳起，将课堂授课视音频数据进行投屏显示；接收多个答题卡接收器发送的答题数据；接收用于选择显示学生答题数据的第二指令；根据目标学生ID，将目标学生ID的答题数据进行投屏显示；接收IP广播系统发送的IP广播消息；当IP广播消息类型为紧急类型时，即时播放IP广播消息的内容；当IP广播消息类型为非紧急类型时，查找预设的课表，确定当前教学场地是否为针对对象对应的教室ID；当当前教学场地为针对对象对应的教室ID时，向当前教学场地的语音播放系统ID发送IP广播消息的内容。由此，便于统一管理。 【EN】The invention provides an information interaction method in a control system, which comprises the following steps: receiving video and audio data of class teaching and class listening sent by a recording and broadcasting system of the current teaching site; according to the first instruction, from the second timestamp, performing screen projection display on the video and audio data for classroom teaching; receiving answer data sent by a plurality of answer sheet receivers; receiving a second instruction for selectively displaying student answer data; according to the ID of the target student, screen projection display is carried out on the answer data of the ID of the target student; receiving an IP broadcast message sent by an IP broadcast system; when the type of the IP broadcast message is an emergency type, instantly playing the content of the IP broadcast message; when the type of the IP broadcast message is a non-emergency type, searching a preset class table, and determining whether the current teaching field is a classroom ID corresponding to the object; and when the current teaching field is the classroom ID corresponding to the object, sending the content of the IP broadcast message to the voice playing system ID of the current teaching field. Thus, unified management is facilitated.