摘要：【中文】本申请公开了一种充电系统功率分配的方法，包括：接收充电桩发送的功率分配请求；获取空闲队列中各功率模块的状态信息；利用负载均衡算法根据状态信息计算各功率模块的健康值；根据健康值在空闲队列中选择最优功率模块分配至充电桩的运行队列。本申请根据健康值在空闲队列中选择最优功率模块分配至充电桩的运行队列，达到平衡各功率模块的损耗的目的，从而有效的降低功率模块故障率，提高充电系统的稳定性，降低出现巨大损失的概率。本申请同时还提供了一种充电系统功率分配的系统、设备及计算机可读存储介质，具有上述有益效果。 【EN】The application discloses a method for distributing power of a charging system, which comprises the following steps: receiving a power distribution request sent by a charging pile; acquiring state information of each power module in an idle queue; calculating the health value of each power module according to the state information by using a load balancing algorithm; and selecting an optimal power module from the idle queue according to the health value and distributing the optimal power module to the operation queue of the charging pile. According to the method and the device, the optimal power module is selected from the idle queue according to the health value and distributed to the operation queue of the charging pile, and the purpose of balancing the loss of each power module is achieved, so that the fault rate of the power modules is effectively reduced, the stability of a charging system is improved, and the probability of huge loss is reduced. The application also provides a system, equipment and computer readable storage medium for power distribution of the charging system, and the system, the equipment and the computer readable storage medium have the beneficial effects.

摘要：【中文】本发明实施例公开了一种电动汽车充电设备的检测方法、装置和系统，后台服务端和模拟测试端上电后建立通信连接，后台服务端接收模拟测试端传输的不同测试类型所对应的模拟参数，并以此设置不同类型的测试案例，依据各测试案例所对应的权重值以及预先设置的影响因子，对各测试案例进行优先级排序。模拟测试端依据各测试案例的优先级顺序，依次调用各测试案例对充电设备进行测试，得到测试结果。后台服务端根据各测试结果与其相应的预期结果，得到充电设备的检测结果。该过程通过软件模拟的方式实现对充电设备的全自动化测试，不需要依赖于人工操作以及硬件设备，提高了测试的效率。并且通过测试案例的优先级排序，进一步提升了测试的效率。 【EN】The embodiment of the invention discloses a detection method, a device and a system of electric vehicle charging equipment. And the simulation test end sequentially calls the test cases to test the charging equipment according to the priority sequence of the test cases to obtain a test result. And the background server side obtains the detection result of the charging equipment according to each test result and the corresponding expected result. The process realizes full-automatic test of the charging equipment in a software simulation mode, does not need to depend on manual operation and hardware equipment, and improves the test efficiency. And through the priority sequencing of the test cases, the test efficiency is further improved.

摘要：【中文】本发明涉及一种深层海相沉积型石英砂的无害化提纯方法，a.深层海相沉积型石英砂进行窄粒级分级，得到粗粒级分级沉砂进入闭路磨剥作业，细粒级石英砂直接作为浮法玻璃用石英砂；b.将分级沉砂在砂磨机剥离石英砂表面伴生的脉石矿物，随后进行分级选出粒级0.105mm‑0.35mm的磨剥精砂；c.将磨剥精砂经多段磁选工艺处理，分离出云母、钛铁矿等含铁脉石矿物，得到石英精砂。本发明实现深层海相沉积型石英砂表面脉石矿物的研磨剥离，提升石英砂品质，减少石英细粉的产生，资源最大化利用。本发明不同于传统的酸碱提纯工艺，不添加任何化学药剂，对环境的影响更小；石英精砂不仅满足生产超白玻璃，也满足生产医药玻璃，提高了产品的附加值。 【EN】The invention relates to a harmless purification method of deep sea phase sedimentary type quartz sand, which comprises the following steps of a, carrying out narrow-grain grade classification on the deep sea phase sedimentary type quartz sand to obtain coarse-grain grade classified settled sand, and carrying out closed-circuit grinding and stripping operation on the coarse-grain grade classified settled sand, wherein the fine-grain grade quartz sand is directly used as quartz sand for float glass; b. stripping gangue minerals associated with the surface of quartz sand from the graded sand setting in a sand mill, and then grading and selecting mill stripping fine sand with the grain size of 0.105mm-0.35 mm; c. and (3) treating the milled and peeled refined sand by a multi-stage magnetic separation process to separate iron-containing gangue minerals such as mica, ilmenite and the like to obtain quartz refined sand. The method realizes grinding and stripping of gangue minerals on the surface of the deep sea phase sedimentary quartz sand, improves the quality of the quartz sand, reduces the generation of quartz fine powder, and maximizes the utilization of resources. The method is different from the traditional acid-base purification process, does not add any chemical agent, and has less influence on the environment; the quartz refined sand not only meets the requirements of producing ultra-white glass, but also meets the requirements of producing medical glass, and the added value of the product is improved.

摘要：【中文】本发明提供一种用于控制变电站设备室空调的控制装置及控制方法，包括与变电站设备室空调连接的空调自启动模块、远程控制模块及移动端模块，空调自启动模块设有自启控制器，变电站设备室空调设有空调接收器，远程控制模块设有远程调控装置，自启控制器包括信号发射器、接收窗口与指示灯，信号发射器传输无线信号至空调接收器，接收窗口接收远程调控装置所发送的信号，远程调控装置一端连接四线插头，四线插头连接电缆线，远程调控装置另一端连接四线插座，四线插座连接变电站设备室空调，自启控制器一端连接二线插座，二线插座另一端与四线插座组合连接，使得远程调控装置与自启控制器实现精简的献速硬件电路方案，减少器件数量，降低了故障率。 【EN】The invention provides a control device and a control method for controlling an air conditioner in a substation equipment room, which comprises an air conditioner self-starting module, a remote control module and a mobile terminal module, wherein the air conditioner self-starting module is connected with the air conditioner in the substation equipment room, the air conditioner self-starting module is provided with a self-starting controller, the air conditioner in the substation equipment room is provided with an air conditioner receiver, the remote control module is provided with a remote control device, the self-starting controller comprises a signal transmitter, a receiving window and an indicator lamp, the signal transmitter transmits a wireless signal to the air conditioner receiver, the receiving window receives the signal transmitted by the remote control device, one end of the remote control device is connected with a four-wire plug, the four-wire plug is connected with a cable, the other end of the remote control device is connected with a four-wire socket, the four-wire socket is, the remote control device and the self-starting controller realize a simplified speed-offering hardware circuit scheme, the number of devices is reduced, and the failure rate is reduced.