baber/WOPTO huggingface dataset:
Patent WO-2023216338-A1 (WO)
Title: Packaging box
Inventor: DING ZHIYONG
IPC: B65D5/43
Filed: 2022-05-27
Abstract: Disclosed in the present application is a packaging box, comprising: a box cover provided with a first opening and comprising a first side wall and a first snap-fit portion, the first snap-fit portion being located on the inner side of the first side wall, and the first snap-fit portion being connected to the first side wall; and a box body provided with a second opening. The box cover is configured to open or be snap-fit to the second opening; the box body comprises a second side wall extending in a first direction and at least two snap-fit portions provided on the outer side of the second side wall; the lengths of the at least two snap-fit portions in the first direction are different; the at least two snap-fit portions are both located on the outer side of the second side wall. When the packaging box is opened, in descending order of the lengths of the snap-fit portions in the first direction, the edge of the first snap-fit portion away from the first opening abuts against the edges of the multiple snap-fit portions away from the second opening.
Patent WO-2022257995-A1 (WO)
Inventor: LIU PEIQING
IPC: A61P3/06
Filed: 2022-06-08
Abstract: 本发明公开了一种隐丹参酮衍生物及其制备方法和降脂抗肥胖的应用。隐丹参酮衍生物的结构式为。发明人首次制备得到了新的隐丹参酮衍生物。研究表明，该隐丹参酮衍生物可以有效的抑制脂肪生成，具有良好的安全性、较好的降脂活性，有望开发为新型的降脂抗肥胖症药物。
Patent WO-2023273881-A1 (WO)
Inventor: LIN MINGTIEN
IPC: G09G3/36
Filed: 2022-06-15
Abstract: 一种液晶显示屏的驱动方法、具有液晶显示屏的显示装置、电子设备（320、2100）、驱动芯片（2030）及存储介质，属于液晶显示技术领域。驱动方法包括：基于待显示的图像帧，确定LCD（321、2101）的多个屏幕区域中像素单元的驱动电压（S801）；对于多个屏幕区域中的任一个屏幕区域，基于所确定的驱动电压，向屏幕区域内的像素单元输出第一驱动信号，第一驱动信号用于控制屏幕区域内的像素单元所对应的液晶分子在驱动电压下进行翻转（S802）；响应于向屏幕区域内的像素单元输出第一驱动信号完成且达到目标时长，向LCD（321、2101）的背光光源（402）输出第二驱动信号，第二驱动信号用于控制屏幕区域所对应的部分光源点亮（S803）。
Patent WO-2023029668-A1 (WO)
Inventor: GUO CAIFANG
IPC: H01H47/32
Filed: 2022-06-17
Abstract: 一种低压供电系统和具有其的车辆，低压供电系统包括：蓄电池；电控板，电控板与蓄电池连接，电控板至少集成有电池管理控制模块和电机控制模块，电机控制模块用于控制功率模块；控制电路，控制电路与电池管理控制模块连接，控制电路用于接收电池管理控制模块的控制命令；MOS管，MOS管与控制电路连接；电池管理系统，电池管理系统设有接触器，MOS管与接触器连接且安装于电控板或电池管理系统，电池管理控制模块通过控制电路控制MOS管的通断，以实现蓄电池和接触器的通断。
Patent WO-2023245373-A1 (WO)
Inventor: ZHANG YIFAN
IPC: G06F3/0488
Filed: 2022-06-20
Abstract: An electronic display device and a display control method and apparatus therefor, and a storage medium. The method comprises: in response to an instruction to enable a one-hand operation mode having been detected, generating a floating window interface according to a display interface of an electronic display device in the current display state (S11); displaying the floating window interface on an upper layer of the display interface in a target display region on a screen of the electronic display device, wherein the target display region is determined on the basis of a gesture of a user holding the electronic display device with one hand (S12); when it is detected that the user performs a first one-hand touch-control operation in the floating window interface, controlling a first target interface to respond to the first one-hand touch-control operation (S13); and according to a change of the first target interface, controlling a second target interface to synchronously change, wherein the first target interface is one of the display interface and the floating window interface, and the second target interface is the other of the display interface and the floating window interface (S14). By means of the method, it is more convenient for a user to perform a one-hand touch-control operation.
Patent WO-2023273957-A1 (WO)
Title: 算力发布方法、算力更新方法及装置
Inventor: XU LING
IPC: G06F9/50
Filed: 2022-06-21
Abstract: 本申请公开了一种算力发布方法、算力更新方法及装置，属于通信技术领域。所述方法包括：响应于第一节点的算力发生变化，所述第一节点生成第一消息，所述第一消息包括第一节点地址和第一节点的算力信息；所述第一节点向第二节点发送所述第一消息，以使得所述第二节点根据所述第一节点的算力信息以及第一对应关系更新第一应用程序APP的算力信息，所述第一对应关系包括所述第一节点和所述第一APP的对应关系，所述第一APP部署在所述第一节点上。
Patent WO-2023231117-A1 (WO)
Title: 显示装置
Inventor: WANG WENQIANG
IPC: H01L51/52
Filed: 2022-06-29
Abstract: 一种显示装置，包括显示面板(100)和封装保护组件(200)，显示面板(100)包括支撑层(110)和设置于支撑层(110)上的面板主体(120)，封装保护组件(200)包括保护层(210)和边框(220)，边框(220)设置于支撑层(110)远离面板主体(120)的一侧，保护层(210)设置于面板主体(120)远离支撑层(110)的一侧，且保护层(210)的侧边绕显示面板(100)的周侧延伸至支撑层(110)远离面板主体(120)的一侧与边框(220)连接。
Patent WO-2023029728-A1 (WO)
Inventor: ZHOU JIE
IPC: A47L11/24
Filed: 2022-07-02
Abstract: A cleaning head capable of cleaning long and thin garbage, and a cleaning appliance. The cleaning head comprises a cleaning head body (1) and a roller (2), wherein a garbage channel (6) is provided between the cleaning head body (1) and a surface of the roller (2); and a garbage separation mechanism (5) for separating long and thin garbage from the surface of the roller (2) is arranged between the roller (2) and the cleaning head body (1).
Patent WO-2023240758-A1 (WO)
Title: Easy-to-install irrigation dripper
Inventor: Wei dadong
IPC: A01G25/02
Filed: 2022-07-28
Abstract: An easy-to-install irrigation dripper, comprising an installation part (1); the installation part (1) is provided in sequence with a water intake frame (2), a flow channel (3) and a water discharge frame (4); the water discharge frame (4) is located in a middle portion of the installation part (1), and the flow channel (3) is arranged around the water discharge frame (4); an installation platform (5) is provided at the lower end of the installation part (1), and a weight reduction slot (51) is provided on the installation platform (5); the outer shape of the installation part (1) is oval, and the upper end surface of the installation part (1) is arc-shaped and matches an inner wall of an irrigation pipe. The easy-to-install irrigation dripper has a compact structure and is easy to transport. There is no need to restrict the direction when the described dripper is attached inside an irrigation pipe. Moreover, holes can be drilled accurately to facilitate manufacturing on a production line.
Patent WO-2023011533-A1 (WO)
Inventor: WANG JIALIANG
IPC: A61P35/00
Filed: 2022-08-03
Abstract: Provided are compositions, their combinations, and their uses thereof, for example in treating a cancer, such as a lymphoma. Some embodiments include providing an Enhancer of Zeste Homolog 2 (EZH2) inhibitor and an immunomodulatory drug to a subject having the cancer.
Patent WO-2023011574-A1 (WO)
Inventor: GUO YANGHUI
IPC: A61K31/4439
Filed: 2022-08-04
Abstract: 本发明公开了一种芳香乙炔类衍生物、其制备方法、含有该衍生物的药物组合物以及所述芳香乙炔类衍生物或其药物组合物在医药上的应用。具体而言，本发明公开了一种通式(A-I)所示的芳香乙炔类衍生物、其制备方法及其可药用的盐，以及它们作为治疗剂，特别是LPXC抑制剂的用途，其中通式(A-I)中的各取代基的定义与说明书中的定义相同。
Patent WO-2023087832-A1 (WO)
Inventor: WANG PENG
IPC: H04M1/02
Filed: 2022-08-29
Abstract: 本申请公开了一种合页角度的检测方法及相关设备，涉及折叠屏技术领域，目的在于准确计算出折叠屏的合页角度。具体方案应用于可折叠的电子设备，可折叠的电子设备包括第一屏和第二屏，通过确定电子设备的运动状态、以及公共轴与水平面的相对位置，然后根据运动状态和相对位置，确定出目标算法，确定出的目标算法在当前的运动状态和相对位置下，计算合页角度的准确度较高。其中，目标算法，包括：加速度传感器算法、陀螺仪传感器算法、或者融合算法。融合算法为融合加速度传感器的数据和陀螺仪传感器的数据，计算出合页角度的算法。然后使用确定出的目标算法，可准确计算电子设备的合页角度。
Patent WO-2023071505-A1 (WO)
Inventor: LI MENGYAO
IPC: G06F16/332
Filed: 2022-08-31
Abstract: Provided are a question recommendation method and apparatus, and a computer device and a storage medium. The method comprises: in response to a question recommendation request, initiated by a user for the first time, for a target knowledge point, obtaining current learning ability information of the user, the learning ability information being used for representing the grasp ability of the user on the target knowledge point (S101); calling a rudiments recommendation strategy in a strategy engine, and according to the learning ability information and answer correct rate information of each candidate question associated with the target knowledge point in a question library, determining an initial recommended question recommended to the user in the current recommendation process (S102); and in response to completion of the initial recommended question and the current recommendation process being not ended, enabling a single question recommendation strategy in the strategy engine, and determining, according to an answer condition of the user for the recommended question in the current recommendation process, whether a question level adjustment condition is satisfied; and selecting, according to a determination result, from the question library the next question to be recommended to the user (S103). Therefore, more appropriate questions are recommended to the user, thereby improving learning efficiency.
Patent WO-2024021232-A1 (WO)
Title: Method for underwater crushing and electrolyte solution recycling of waste lithium ion battery
Inventor: YU HAIJUN
IPC: H01M10/54
Filed: 2022-09-07
Abstract: Disclosed in the present invention is a method for underwater crushing and electrolyte solution recycling of a waste lithium ion battery. The method comprises: adding a calcium chloride mixed solution and a waste lithium ion battery into a crusher for under-liquid crushing; after crushing, distilling a filtrate; layering the distilled filtrate to obtain an electrolyte solution and a water phase; performing extraction on the water phase by using carbon tetrachloride; and separating raffinate by means of a nanofiltration membrane to obtain a lithium salt solution and a calcium chloride solution. According to the present invention, the calcium chloride mixed solution can be used to ensure that the temperature cannot be sharply increased, thereby reducing potential safety hazards; moreover, the electrolyte solution can be completely dissolved, and by utilizing the characteristic of different water solubility of the electrolyte solution, electrolyte solutions which are insoluble in water and soluble in water are separated for respective treatment, thereby relieving the stress of subsequent rectification.
Patent WO-2023040986-A1 (WO)
Inventor: FENG YINHUA
IPC: G05D1/10
Filed: 2022-09-15
Abstract: An unmanned aerial vehicle task management method and apparatus, a device, and a storage medium. The unmanned aerial vehicle task management method comprises: generating task information of an unmanned aerial vehicle according to user-configured data (110); delivering the task information to a preset number of on-line unmanned aerial vehicles (120); and displaying the task information and a task delivery status by task type (130). The present invention solves the problems of tasks only being capable of being delivered to unmanned aerial vehicles in a one-to-one manner, and relatively slow task delivery, as well as the problem of a user not being able to simultaneously view multiple airline tasks; making it possible for a task to be simultaneously delivered to multiple unmanned aerial vehicles, the multiple unmanned aerial vehicles simultaneously and cooperatively executing the same task, and for information of multiple airline tasks to be simultaneously displayed, improves task delivery speed and coordination effects in executing the task.
Patent WO-2023216517-A1 (WO)
Title: Procédé et dispositif de calcul d'indice d'activité immunitaire iga d'échantillon
Inventor: RAO AIBING
IPC: G01N21/78
Filed: 2022-10-25
Abstract: L'invention concerne un procédé et un dispositif de calcul d'un indice d'activité immunitaire IgA d'un échantillon. Le procédé comprend les étapes suivantes consistant : étape 1 : à acquérir une valeur d'absorption de lumière (S110) ; étape 2 : à convertir la valeur d'absorption de lumière en la quantité de détection d'un composé IgA en fonction d'un modèle de régression (S120) ; étape 3 : à régler une valeur d'ancrage dans la plaque de la quantité de détection sur des plaques ELISA, et à effectuer un calcul afin d'obtenir une quantité de détection normalisée dans la plaque du composé IgA (S130) ; et étape 4 : à régler une valeur d'ancrage entre les plaques de la quantité de détection entre la pluralité de plaques ELISA, et à calculer une quantité de détection normalisée entre les plaques (S140). Selon le procédé, la valeur OD d'origine de chaque trou dans la plaque ELISA est obtenue, le contrôle de qualité du niveau de trou est réalisé, la quantité de détection du composé IgA dans le trou est ajustée et calculée, puis le contrôle de qualité du niveau de plaque est réalisé, des données du niveau de plaque ELISA sont normalisées, la différence entre les plaques de la plaque ELISA est supprimée, et la précision de détection par grand lot peut être davantage améliorée.
Patent WO-2023098663-A1 (WO)
Inventor: HUANG JIAYIN
IPC: C02F11/00
Filed: 2022-11-29
Abstract: 本发明公开了一种用于深水河湖生态修复的阶梯式底质改良剂，由絮凝层、氧化层、营养层、增氧层组成，絮凝层由聚丙烯酰胺、聚合氯化铝、乙二胺四乙酸二钠和聚乙烯吡咯烷酮按比例均匀混合后进行预压片而成；氧化层由柠檬酸、腐殖酸、复合过硫酸氢钾按比例均匀混合后在所述絮凝层的基础上进行预压片而成；营养层由钙基膨润土、氯化镁、氯化钙、无水硫酸钠、碱激发改性矿粉、硅藻土按比例均匀混合后在所述絮凝层、氧化层的基础上进行预压片而成；增氧层由多孔生物聚合剂、过碳酸钠、过碳酰胺、聚乙烯吡咯烷酮按比例均匀混合后在所述絮凝层、氧化层、营养层的基础上进行压片而成。该改良剂同时具备生物化学效应，无二次污染且投资小。
Patent WO-2023173825-A1 (WO)
Inventor: SHI YANSONG
IPC: G06F1/26
Filed: 2022-12-07
Abstract: The present application relates to a power supply circuit, method and apparatus, and an electronic device, a storage medium and a program product. The power supply circuit comprises a current detection circuit, a control circuit and a conversion circuit, wherein the conversion circuit comprises a plurality of switch circuits connected in parallel; the current detection circuit is used for detecting an output current of the conversion circuit; and the control circuit is used for controlling, according to a control signal, at least one target switch circuit in the conversion circuit to be turned on, wherein the control signal is determined according to the output current, and the target switch circuit is used for converting a power supply voltage which is provided by a power source, and outputting the converted voltage to a central processing unit. By using the method, loss in a power supply circuit can be reduced.
Patent WO-2023197677-A1 (WO)
Inventor: FENG ZHAOYANG
IPC: H05B47/10
Filed: 2022-12-26
Abstract: 本发明提供了一种实现自然光照特征的室内照明方法，包括1)获取天空模型，将所述的天空模型形成的光照亮度分布进行水平投影，得到平面亮度分布；2)控制照明方式使天花面的光照亮度分布与所述平面亮度分布保持一致，可实现理想的室内空间照明的垂直/水平照度比值。本发明通过控制天花面的光照亮度分布，从而使室内空间光照分布实现自然光照特征。
Patent WO-2024001436-A1 (WO)
Inventor: WEI ZHIDA
IPC: H01M50/636
Filed: 2023-04-17
Abstract: La présente demande se rapporte au domaine technique des batteries, et concerne une batterie et un dispositif électronique, destinés à être utilisés pour résoudre les problèmes dans l'état de la technique d'une mauvaise performance d'étanchéité et d'une mauvaise fiabilité d'un procédé de conditionnement de batterie. La batterie comprend un boîtier, un élément de conditionnement et un premier adaptateur ; le boîtier est pourvu d'une cavité ; un premier trou traversant est formé dans le boîtier ; le premier adaptateur est situé dans la cavité ; un second trou traversant correspondant au premier trou traversant est formé dans le premier adaptateur ; au moins une partie du premier adaptateur passe à travers le premier trou traversant ; l'élément de conditionnement est situé à l'extérieur du boîtier ; et l'élément de conditionnement est conditionné sur le premier adaptateur. Selon la présente demande, le problème de fuite d'électrolyte provoqué par une pénétration facile du boîtier lorsque le boîtier est directement conditionné par l'élément de conditionnement peut être évité, de telle sorte que les performances d'étanchéité et la fiabilité de la batterie sont améliorées, la qualité de la batterie est encore améliorée, et la durée de vie de la batterie est prolongée.
Patent WO-2024001440-A1 (WO)
Inventor: JIANG GUOBAO
IPC: G09F9/30
Filed: 2023-04-18
Abstract: A display apparatus (100) and a wristwatch (1000). The display apparatus (100) is secured on a second middle frame (20) by means of a first gear rack (31); a first gear (41) is disposed in a first frame (11) and is engaged with the first gear rack (31), so as to allow the second middle frame (20) and a first middle frame (10) to be slidably arranged; a flexible panel (50) is arranged on a first support (12) of the first middle frame (10) and on a second support (22) of the second middle frame (20); and a winding component (60) is used for winding-up the flexible panel (50).
Patent WO-2023216823-A1 (WO)
Title: Pixel driving circuit and driving method therefor, display panel, and display device
Inventor: CHENG HONGFEI
IPC: G09G3/20
Filed: 2023-04-19
Abstract: A pixel driving circuit and a driving method therefor, a display panel, and a display device. The pixel driving circuit comprises: a driving circuit (1), a reset circuit (2), a data writing circuit (3), a first storage circuit (41), and a second storage circuit (42). The driving circuit (1) is configured to input a driving current to a third node by means of a second node according to a voltage difference between a first node and the third node; the reset circuit (2) is configured to transmit a signal of an initial signal end to the third node in response to a signal of a reset signal end, and to connect the third node and a fourth node in response to a signal of a first gate driving signal end; the data writing circuit (3) is configured to transmit a signal of a data signal end to the fourth node in response to a signal of a second gate driving signal end; the first storage circuit (41) is connected between the first node and the fourth node; the second storage circuit (42) is connected between the third node and the fourth node.
Patent WO-2023207812-A1 (WO)
Inventor: WANG SHENGXIN
IPC: G01M17/007
Filed: 2023-04-22
Abstract: An emergency lane keeping test system and method for a high-precision positioning vehicle-meeting scenario. The system comprises a vehicle-mounted power apparatus, a GPS/RTK antenna module, a data collecting and processing module, a vehicle-vehicle communication antenna, a car CAN box tool and an upper computer. The method comprises: installing a test system device; performing calibration; associating a vehicle motion state element with an external environment state element, so as to complete a test case; after the generation of the test case is completed, performing a test according to the case, and during execution, obtaining a vehicle CAN signal and position information of two vehicles, which signal and information correspond to each case; after the test is completed, playing back corresponding signals, which are recorded by an upper computer, and analyzing and comparing same with test data one by one according to function indexes and performance requirements; and completing test verification of a real vehicle test of emergency lane keeping of vehicles in such a vehicle meeting scenario. By means of the test system and method, later data analysis work of a tester is reduced, the test efficiency is improved, and the test efficiency and quality of an emergency lane keeping function in such a scenario are effectively improved.
Patent WO-2023217110-A1 (WO)
Inventor: WANG CHAO
IPC: H01H85/20
Filed: 2023-05-09
Abstract: 本说明书实施例提供了一种保险丝盒、车载保护系统及车辆，保险丝盒设有第一电路和第二电路；第一电路包括多个并联连接的第一保护支路，第一保护支路上设有保险模块，第一保护支路的一端通过第一电源接口连接第一电源；第二电路包括第二电源接口和多个并联连接的第二保护支路，每个第二保护支路上设有串联连接的至少两个保险模块，第二保护支路的一端通过第二电源接口连接第二电源，当所述第二保护支路发生短路熔断时，该第二保护支路上第二电源和第二用电器实现拉弧连接的拉弧电压超过第二电源的输出电压；第一电源的输出电压低于第二电源的输出电压，本说明书实施例可以降低车辆中不同电压系统保险丝盒的开发成本，进而降低了车辆的开发成本。
Patent WO-2023226930-A1 (WO)
Inventor: LONG ZAIYONG
IPC: H10K59/40
Filed: 2023-05-22
Abstract: A display substrate and a display apparatus. The display substrate comprises a display area and a non-display area, wherein the non-display area comprises a bending area, an outer-side edge area of the non-display area is a cutting retention area, and at least part of the cutting retention area is located between the display area and the bending area; and the display substrate comprises a base, a light-emitting device layer, a packaging layer, a touch-control layer, a first organic layer and a blocking portion. The light-emitting device layer is located on the base and is located in the display area. The packaging layer is located on the side of the light-emitting device layer that is away from the base. The touch-control layer is located on the side of the packaging layer that is away from the base. The first organic layer is located on the side of the touch-control layer that is away from the base, and is located in the display area and the non-display area. The blocking portion is located on at least one side of the display area, and the blocking portion is located between the display area and the bending area and is partially located in the cutting retention area for preventing the first organic layer from entering the bending area.
Patent WO-2023226965-A1 (WO)
Title: Rock inhibitors and uses thereof
Inventor: WANG RUMIN
IPC: C07D401/04
Filed: 2023-05-23
Abstract: Disclosed herein are compounds of Formula (I), and pharmaceutically acceptable salts thereof, that are useful as ROCK inhibitors. Also disclosed are pharmaceutical compositions comprising a compound of Formula (I), and methods of using such compounds or compositions to treat ROCK-related disorder (e.g., glaucoma).
Patent WO-2023236786-A1 (WO)
Inventor: WANG PING
IPC: G05B23/02
Filed: 2023-05-26
Abstract: Disclosed in the present invention is a static output feedback control method for forklift stability control, and a storage medium. The control method comprises: setting a fuzzy system model, a singular observer module, a generalized observer module, a residual generator module, and a static output feedback control method module for forklift stability control. The singular observer simultaneously estimates the state and fault of the system. The generalized observer is used for generating a residual signal which is sensitive to disturbance as much as possible and insensitive to disturbance. The residual generator reduces the sensitivity of the system to disturbance to the maximum extent, while improving the sensitivity to faults to the maximum extent. The static output feedback control method for forklift stability control uses measurable signals such as a fault and state provided by an observer, so as to control a dynamic system. In the present invention, after a system fault, the reconfiguration of the control law can be ensured on the basis of an estimation state and a fault vector, performance before the system fault is recovered as much as possible, and the transverse stability and the active safety of the forklift are greatly improved.
Patent WO-2023241682-A1 (WO)
Inventor: ZHANG HONGYANG
IPC: F01P11/16
Filed: 2023-06-16
Abstract: 一种发动机冷却系统温度预测方法包括：获取发动机冷却系统在初始时刻的第一温度、发动机的工况参数和目标时刻；其中，所述冷却系统至少包括冷却水、内缸壁和外缸壁；根据预设的单位时间步长，确定从所述初始时刻到所述目标时刻所需的单位时间步长的数量；根据所述第一温度和发动机的工况参数,进行设定次数的迭代计算，得到目标时刻发动机冷却系统的目标温度。
Patent WO-2024002221-A1 (WO)
Inventor: LIAO MINGZHE
IPC: G06T7/11
Filed: 2023-06-29
Abstract: 本说明书实施例提供了一种介入手术影像辅助方法，包括：获取医学影像；对所述医学影像中的目标结构集进行分割；基于所述目标结构集的分割结果确定用于反映不可介入区域的结果结构集。
Patent WO-2024008205-A1 (WO)
Inventor: LI YOUSHAN
IPC: C12N9/50
Filed: 2023-08-07
Abstract: 本发明属于基因工程和酶工程技术领域，具体涉及MmBBK2在制备胰蛋白酶和胰凝乳蛋白酶抑制剂中的应用。所述MmBBK2具有SEQ ID NO.1或SEQ ID NO.2所示的氨基酸序列。本发明首次明确了桑叶中的MmBBK2同时具有胰蛋白酶和胰凝乳蛋白酶抑制活性，并揭示了其理化特性，所述MmBBK2在制备胰蛋白酶和胰凝乳蛋白酶抑制剂方面具有良好的应用前景，在明确其理化性质的基础上，可以针对性消除其活性，推动桑叶资源在动物饲粮中的开发利用，为桑叶在动物饲料、保健食品方面的开发利用提供新的视角和思路，提升桑资源的经济效益。
Patent CO-2017005097-A1 (CO)
Title: Dispositivo para el control operacional del desempeño energetico de calderas pirotubulares
Inventor: VALENCIA OCHOA GUILLERMO
IPC: F23N5/02
Filed: 2017-05-23
Abstract: La presente invención se relaciona con un dispositivo que permite la identificación, sensado y recuperación en línea de las pérdidas energéticas y sus costos operacionales asociados con calderas pirotubulares, los cuales se producen por la variación de la eficiencia estacional del equipo. Así, el presente dispositivo consta de un dispositivo con sensores de medición de parámetros operacionales como: flujo de vapor, flujo de combustible, conductividad del agua de calderas, temperatura de salida de gases, % de O2, ppm de CO en gases de chimenea. Un sistema de valoración termodinámico y estadístico de la información con software de adquisición y procesamiento de la información, elaboración de línea base de desempeño energético, identificación de rangos operativos óptimos de las variables significativas a controlar, monitoreo y seguimiento del indicador de desempeño, análisis de las desviaciones online e identificación de sus causas y emisión de recomendaciones de medidas con la evaluación de sus impactos en energía, emisiones de GEI y respectivos costos