摘要：【中文】本发明公开了一种基于静电自组装的双极膜制备方法以及双极膜，通过将磺酸型聚苯醚阳离子交换膜液均匀地流延在基体上并将基体放置在加热板上加热，直至磺酸型聚苯醚阳离子交换膜液中的部分磺酸基团发生交联，得到致密交联型阳离子交换膜层；在致密交联型阳离子交换膜层的两侧分别加入预先制备的氢氧化铁胶体溶液和去离子水，搅拌氢氧化铁胶体溶液以在致密交联型阳离子交换膜层上静电自组装得到金属氢氧化物胶体纳米颗粒；将金属氢氧化物胶体纳米颗粒作为中间层，并在致密交联型阳离子交换膜携带有金属氢氧化物胶体纳米颗粒的一面喷涂季胺型聚苯醚阴离子交换膜液，烘干季胺型聚苯醚阴离子交换膜液以得到双极膜。 【EN】The invention discloses a bipolar membrane preparation method based on electrostatic self-assembly and a bipolar membrane, wherein a sulfonic acid type polyphenylene oxide cation exchange membrane solution is uniformly cast on a substrate, and the substrate is placed on a heating plate to be heated until part of sulfonic acid groups in the sulfonic acid type polyphenylene oxide cation exchange membrane solution are crosslinked, so that a compact crosslinked cation exchange membrane layer is obtained; respectively adding a pre-prepared ferric hydroxide colloidal solution and deionized water to two sides of the compact cross-linking type cation exchange membrane layer, and stirring the ferric hydroxide colloidal solution to perform electrostatic self-assembly on the compact cross-linking type cation exchange membrane layer to obtain metal hydroxide colloidal nanoparticles; and (3) taking the metal hydroxide colloid nano particles as an intermediate layer, spraying a quaternary amine type polyphenyl ether anion exchange membrane solution on one surface of the compact cross-linking type cation exchange membrane carrying the metal hydroxide colloid nano particles, and drying the quaternary amine type polyphenyl ether anion exchange membrane solution to obtain the bipolar membrane.

摘要：【中文】本发明涉及一种计及需求响应的电动汽车概率负荷预测方法，包括以下步骤：1)判断当前电动汽车的接入电网持续时间是否大于充电至期望荷电状态的时间时，若是，则进行步骤2)，若否，则当前车辆采用无序充电策略，并进行步骤6)；2)以车辆收益最大化为目标构建基于分时电价的电动汽车自动充放电策略；3)对电动汽车自动充放电策略进行修正；4)计算用户参与响应的收益度；5)计算当前电动汽车对修正后电动汽车自动充放电策略的接受度；6)计算在各种可能情况下的电动汽车负荷及其期望值；7)计算各时刻下电动汽车负荷的概率分布。与现有技术相比，本发明具有响应策略合理、考虑需求响应不确定性、预测信息全面等优点。 【EN】The invention relates to an electric vehicle probability load prediction method considering demand response, which comprises the following steps: 1) judging whether the duration of the current electric vehicle accessing the power grid is longer than the time for charging to the expected state of charge, if so, performing the step 2), otherwise, performing a disordered charging strategy on the current vehicle, and performing the step 6); 2) constructing an electric vehicle automatic charging and discharging strategy based on time-of-use electricity price with the aim of maximizing vehicle income; 3) correcting an automatic charging and discharging strategy of the electric automobile; 4) calculating the profit degree of the user participating in the response; 5) calculating the acceptance of the current electric automobile to the corrected automatic charging and discharging strategy of the electric automobile; 6) calculating the load of the electric automobile and the expected value of the load under various possible conditions; 7) and calculating the probability distribution of the electric automobile load at each moment. Compared with the prior art, the method has the advantages of reasonable response strategy, consideration of uncertainty of demand response, comprehensive prediction information and the like.

摘要：【中文】本发明涉及一种考虑响应行为不确定性的园区能源互联网优化运行方法，包括以下步骤：1)构建改进的价格型需求响应不确定性模型，获取最优分时电价策略进行电价调整；2)构建可激励负荷的响应模型，并与可中断负荷共同实现削峰填谷；3)构建可转移和可平移负荷的响应模型，通过建立价格奖惩机制减少响应的不确定性；4)以园区能源互联网运行成本最低作为目标函数，构建园区能源互联网优化调度模型，并求解优化调度模型，并根据结果引导需求侧参与负荷响应。与现有技术相比，本发明具有快速可靠、经济性高、综合考虑价格型和激励型需求响应的不确定性、起到削峰填谷作用等优点。 【EN】The invention relates to a park energy Internet optimization operation method considering response behavior uncertainty, which comprises the following steps: 1) constructing an improved price type demand response uncertainty model, and obtaining an optimal time-of-use electricity price strategy to adjust the electricity price; 2) constructing a response model of the excitable load, and realizing peak clipping and valley filling together with the interruptible load; 3) constructing a response model of transferable and translatable loads, and reducing the uncertainty of response by establishing a price reward and punishment mechanism; 4) and constructing a park energy Internet optimal scheduling model by taking the lowest operating cost of the park energy Internet as an objective function, solving the optimal scheduling model, and guiding the demand side to participate in load response according to the result. Compared with the prior art, the method has the advantages of rapidness, reliability, high economy, comprehensive consideration of uncertainty of price type and excitation type demand response, peak clipping and valley filling functions and the like.

摘要：【中文】一种粪便样品稳定液及其制备、使用方法，该稳定液包括细胞缓冲组分、离子螯合DNA稳定组分及微生物防增生组分；细胞缓冲组分由三羟甲基氨基甲烷、氯化钠配制而成；离子螯合DNA稳定组分为乙二胺四乙酸；微生物防增生组分由硫酸铵溶液、水配制而成。其制备方法：制取三羟甲基氨基甲烷‑盐酸溶液；制取乙二胺四乙酸溶液；制取氯化钠溶液；将硫酸铵溶于水中加入三羟甲基氨基甲烷‑盐酸溶液、乙二胺四乙酸溶液、氯化钠溶液混合后得到成品；其使用方法:取粪便样品稳定液，加入与粪便样品稳定液等体积的粪便样品，混合均匀得到混合物；控制温度在37摄氏度以内，保存混合物。本发明可有效保持被检测成分的稳定性且在较长时间内可保存。 【EN】A fecal sample stabilizing solution and its preparation and application method, the stabilizing solution comprises cell buffer component, ion chelating DNA stabilizing component and microorganism anti-proliferation component; the cell buffer component is prepared from trihydroxymethyl aminomethane and sodium chloride; the ion-chelating DNA stabilizing component is ethylenediamine tetraacetic acid; the microorganism anti-proliferation component is prepared from ammonium sulfate solution and water. The preparation method comprises the following steps: preparing trihydroxymethyl aminomethane-hydrochloric acid solution; preparing an ethylene diamine tetraacetic acid solution; preparing a sodium chloride solution; dissolving ammonium sulfate in water, adding a trihydroxymethylaminomethane-hydrochloric acid solution, an ethylene diamine tetraacetic acid solution and a sodium chloride solution, and mixing to obtain a finished product; the application method comprises taking stable liquid of feces sample, adding feces sample with the same volume as the stable liquid of feces sample, and mixing to obtain mixture; the temperature is controlled within 37 ℃, and the mixture is preserved. The invention can effectively maintain the stability of the detected components and can be stored for a long time.

摘要：【中文】本发明提出一种大直径垫片电镀锌装挂方法，包括在镀锌挂具固定杆上使用铜丝螺旋缠绕方法对垫片进行固定。使用本发明的方法，垫片之间因铜丝间隔产生一定间距，使垫片均匀分布，能够减少垫片之间贴合导致的镀膜不完整现象。采用本发明的方法，与现有装挂方式相比，装挂量成倍增加，提升生产效率。 【EN】The invention provides an electrogalvanizing mounting and hanging method for a large-diameter gasket. By using the method, a certain distance is generated among the gaskets due to the interval of the copper wires, so that the gaskets are uniformly distributed, and the incomplete coating caused by the attachment among the gaskets can be reduced. Compared with the existing mounting and hanging mode, the mounting and hanging quantity is increased by times, and the production efficiency is improved.

摘要：【中文】本发明提供了一种转动惯量虚拟配置装置及对拖实验平台，属于电气领域。本发明提供了一种转动惯量虚拟配置装置，包括：惯量模拟电机；惯量模拟电机驱动器；以及储能元件。本发明还提供了一种对拖实验平台，转动惯量虚拟配置装置；原动力模拟装置；发电机或负荷模拟装置；以及连轴机构。本发明可以更逼真的模拟物理转动惯量的性质，除了实验平台的加速/减速动态性能达到预期，可以避免常规惯量模拟方法对并网点功率的不必要影响、及与原有控制产生交互的问题，且本发明方案在储能元件容量容许的情况下可实现对拖平台停机过程中的能量回馈式电磁制动。 【EN】The invention provides a virtual configuration device of rotational inertia and a drag experiment platform, and belongs to the field of electricity. The invention provides a virtual configuration device of rotational inertia, which comprises: an inertia simulation motor; an inertia-simulating motor driver; and an energy storage element. The invention also provides a counter-dragging experimental platform, a rotational inertia virtual configuration device; a prime mover simulator; a generator or load simulator; and a coupling mechanism. The invention can simulate the property of physical rotational inertia more vividly, except that the acceleration/deceleration dynamic performance of the experimental platform reaches the expectation, the problems that the conventional inertia simulation method has unnecessary influence on the power of a grid-connected point and generates interaction with the original control can be avoided, and the scheme of the invention can realize energy feedback type electromagnetic braking in the halt process of the towing platform under the condition that the capacity of an energy storage element is allowable.

摘要：本发明公开了一种便于控制调节的低损伤血液泵，包括泵体、进液管口和出液管口，所述泵体的一侧表面安装有控制箱，泵体的内部与控制箱内部导通，所述泵体的内部安装有内腔，所述内腔的一侧表面安装有仿生囊，所述控制箱上远离泵体的表面安装有微调机构，所述控制箱的内部活动安装有驱动机构，驱动机构与微调机构配合使用，所述驱动机构的输出端安装有往复凸轮，所述往复凸轮的表面设置有环形滑槽，所述环形滑槽与仿生囊的表面通过传动机构连接。本发明通过设置有一系列的结构，使得该便于控制调节的低损伤血液泵，可在体外循环使用时，降低对血液的伤害，并配备人为操作部件，可针对实际情况进行精准操作，提高操作精度和人为操作性。

摘要：【中文】本发明公开了一种基于磁栅测量的道岔动作全过程监测方法及装置，相关方法包括：在主副表示杆以及摩擦联结器上分别安装双磁珊尺，在每一双磁珊尺设定距离内设置磁传感器组；双磁珊尺包含两条磁极数目不同的磁栅尺，每一条磁栅尺上均为且交替设有多个N磁极与S磁极；在道岔动作时，通过相应的磁传感器组各自读取主副表示杆上对应双磁珊尺中两条磁极的数量，并通过两条磁极的数量差值确定主副表示杆各自的绝对位置，进而得到主副表示杆的相对位置；同样的摩擦联结器上磁传感器组与双磁珊尺，测量出转动前后的绝对位置，得到转动后的相对距离，进而确定摩擦阻力。上述方案能够准确掌握道岔缺口和摩擦阻力，能够实现预测修，并延长转辙机的使用寿命。 【EN】The invention discloses a turnout action overall process monitoring method and device based on magnetic grid measurement, and the related method comprises the following steps: the main and auxiliary indicating rods and the friction coupler are respectively provided with double magnetic grating rulers, and a magnetic sensor group is arranged in a set distance of each double magnetic grating ruler; the double-magnetic grid ruler comprises two magnetic grid rulers with different magnetic poles, and each magnetic grid ruler is provided with a plurality of N magnetic poles and S magnetic poles alternately; when the turnout is operated, the corresponding magnetic sensor groups read the number of two magnetic poles in the corresponding double-magnetic-grid ruler on the main and auxiliary indicating rod respectively, and the respective absolute positions of the main and auxiliary indicating rods are determined according to the difference value of the number of the two magnetic poles, so that the relative positions of the main and auxiliary indicating rods are obtained; the same magnetic sensor group and the double magnetic grid ruler on the friction coupler measure the absolute position before and after rotation to obtain the relative distance after rotation, and further determine the friction resistance. According to the scheme, the turnout notch and the frictional resistance can be accurately mastered, the forecast repair can be realized, and the service life of the point switch is prolonged.

摘要：【中文】本发明涉及一种锯开夹片工序的自动下料机构，包括下料管、分料滚筒、电机和固定架，所述的下料管、分料滚筒和电机分别固定设置于固定架的台面上，所述分料滚筒为圆柱结构，该分料滚筒侧壁开设有多个传送孔，所述的分料滚筒与电机连接，所述下料管位于分料滚筒上方，分料滚筒下方的固定架台面上开设有落料孔；具体下料步骤为：通过电机带动分料滚筒转动，夹片通过下料管落下并落入到分料滚筒的传送孔中，分料滚筒继续转动，当装有夹片的传送孔转动到落料孔处时，夹片通过落料孔落下。通过分料滚筒的转动，可将夹片翻转180度后落下。 【EN】The invention relates to an automatic blanking mechanism for a clamping piece sawing process, which comprises a blanking pipe, a material distribution roller, a motor and a fixing frame, wherein the blanking pipe, the material distribution roller and the motor are respectively and fixedly arranged on the table top of the fixing frame; the specific blanking steps are as follows: the motor drives the material distribution roller to rotate, the clamping pieces fall down through the blanking pipe and fall into the conveying holes of the material distribution roller, the material distribution roller continues to rotate, and when the conveying holes filled with the clamping pieces rotate to the blanking holes, the clamping pieces fall through the blanking holes. The clamping pieces can fall down after being turned over for 180 degrees through the rotation of the material distributing roller.

摘要：【中文】本发明涉及一种夹片全自动双头压字机，包括支撑架、双头压字机机构、电箱和传感器，所述双头压字机机构、电箱和传感器分别设置于支撑架上，双头压字机机构和传感器分别与电箱连接；所述双头压字机机构包括固定架、下料管、导向槽、推料板、导向管、推料块、压字板和气缸，所述的下料管、导向槽、推料板、导向管、推料块、压字板和气缸分别设置于固定架上，所述电箱包括电源、PLC和继电器，所述PLC和继电器分别与电源连接，所述气缸通过继电器与PLC连接，所述传感器与PLC连接。本发明结构简单，生产效率高，通过气缸的推送，本发明可以实现夹片自动送料和压字。 【EN】The invention relates to a full-automatic double-head word pressing machine for a clamping piece, which comprises a support frame, a double-head word pressing machine mechanism, an electronic box and a sensor, wherein the double-head word pressing machine mechanism, the electronic box and the sensor are respectively arranged on the support frame; the double-end word pressing machine mechanism comprises a fixing frame, a blanking pipe, a guide groove, a material pushing plate, a guide pipe, a material pushing block, a word pressing plate and a cylinder, wherein the blanking pipe, the guide groove, the material pushing plate, the guide pipe, the material pushing block, the word pressing plate and the cylinder are arranged on the fixing frame respectively, the electronic box comprises a power supply, a PLC (programmable logic controller) and a relay, the PLC and the relay are connected with the power supply respectively, the cylinder is connected with the PLC through the relay, and the sensor is connected with the PLC. The automatic clamping piece feeding and pressing device is simple in structure and high in production efficiency, and clamping pieces can be automatically fed and pressed through the pushing of the air cylinder.