baber/WOPTO huggingface dataset:
Patent WO-2011057496-A1 (WO)
Inventor: LI DEWEN
IPC: G01M17/08
Filed: 2010-06-25
Abstract: La présente invention concerne un banc d'essai intégré à la carrosserie d'un véhicule. Ledit banc comprend un dispositif d'essai de la résistance statique de la carrosserie du véhicule, un dispositif d'essai de l'étanchéité aux gaz de la carrosserie du véhicule, un dispositif d'essai de résistance de coupleur et un dispositif d'essai modal de la carrosserie du véhicule; des jauges extensométriques et des capteurs de déplacement sont installés sur la carrosserie du véhicule soumis à essai et reliés avec un système d'acquisition de données; tous les types d'essais des véhicules ferroviaires peuvent être réalisés sur ledit banc d'essai, tels que des essais de la résistance statique de la carrosserie du véhicule, des essais modaux de vibration de la structure en acier de la carrosserie du véhicule, des essais modaux de vibration de l'assemblage des pièces de la carrosserie du véhicule, des essais de l'étanchéité aux gaz de la carrosserie du véhicule et des essais de résistance des composants clés. Ledit banc d'essai simplifie le procédé d'essai et rend la manipulation plus pratique.
Patent WO-2011131032-A1 (WO)
Inventor: ZHANG TANWEI
IPC: H02K53/00
Filed: 2011-04-22
Abstract: L'invention porte sur un dispositif générateur d'énergie mû par l'air qui comprend une génératrice (1), un chargeur redresseur et transformateur (2), un moteur (3), un compresseur d'air (4), une canalisation de transmission de gaz (5), une vanne d'air (6), un moteur pneumatique, une boîte de vitesses (7) et un accumulateur de stockage (8). La génératrice (1) fournit de l'énergie électrique au chargeur redresseur et transformateur (2). Le chargeur redresseur et transformateur (2) transmet de l'énergie électrique au moteur (3) et à l'accumulateur de stockage (8). L'accumulateur de stockage (8) fournit de l'énergie électrique au moteur (3).
Patent WO-2012000365-A1 (WO)
Title: 一种优先级仲裁方法及装置
Inventor: YU JINQING
IPC: G06F9/50
Filed: 2011-05-31
Abstract: 本发明公开了一种优先级仲裁方法及装置，其中该方法包括：分别设置第一级轮询仲裁器以及第二级优先级仲裁器，其中，第一级轮询仲裁器的数量与多个源端包括的优先级的数量相同；接收来自多个源端请求任务的任务请求信号，并将优先级相同的请求任务分配至同一第一级轮询仲裁器；每个第一级轮询仲裁器分别将接收到的多个优先级相同的请求任务轮询处理得到一个请求任务，并将该请求任务输送至第二级优先级仲裁器；第二级优先级仲裁器接收到多个请求任务，并向目的端输出优先级最高的请求任务的输出结果。通过本发明，能够同时融合固定优先级、轮询方式和动态优先级三种仲裁机制，提高了仲裁处理效率。
Patent WO-2012024969-A1 (WO)
Title: 一种移动终端应用、界面窗口及业务的管理装置及方法
Inventor: CHEN GUANG
IPC: H04M1/7243
Filed: 2011-06-21
Abstract: 本发明公开了一种移动终端应用、界面窗口及业务的管理装置及方法，根据界面窗口发送的事件消息获取相应的处理入口，通过调用相应的处理函数分别对应用事件、窗口事件及业务数据进行管理，并通过界面窗口显示管理结果。采用本发明所述的装置和方法，在整个应用的开发过程中，实现了界面窗口与业务之间的分离开发，提高了应用开发的灵活性和开发效率，增加了应用开发的稳定性，且易于后续的维护。
Patent WO-2012162927-A1 (WO)
Title: Automobile head light led optical assembly with low beam having cut-off line
Inventor: CHENG XINGHUA
IPC: F21V7/04
Filed: 2011-07-06
Abstract: An automobile head light LED optical assembly with low beam having a cut-off line, comprising a lens (1), a lens holder (2), a light source holder assembly (4), and an LED light source (3). The lens consists of a main lens (f) and reflectors, the main lens is located at right ahead of the lens, auxiliary reflectors are located around the main lens, four groups of left-right shape-symmetric reflectors (a1, b1, a2, b2) are arranged at the lateral side of the main lens, and six groups of left-right shape-symmetric reflectors (c1, d1, e1, c2, d2, e2) are arranged at the back side of the main lens. In the LED optical assembly, a light area having an inline cut-off line without obvious chromatic dispersion is realized in the positive direction via the main lens; all lateral light of the light source is collected by lateral primary reflectors, and is then reflected to the main lens by secondary reflectors; and a light barrier system is not required between the reflector and the main lens, thereby forming the lateral light into the inline cut-off line without obvious chromatic dispersion through the main lens.
Patent WO-2012106923-A1 (WO)
Inventor: LU QINGMING
IPC: G06F17/30
Filed: 2011-07-25
Abstract: Provided are an object adjusting method, a migration control device, a node device and a storage system. The method includes: receiving object information about at least one object sent by at least one node; acquiring adjustment information about the at least one object according to the pre-stored read/write rate and the storage capacity for each storage medium in each node to process objects of each level and at least one piece of object information under the condition that the duty ratio of each storage medium is smaller than 1; and sending the adjustment information about the at least one object to the at least one node. The technical solution of the embodiments of the present invention can effectively ensure that the storage performance of the storage system of each node is optimal.
Patent WO-2012155458-A1 (WO)
Title: 一种交织或解交织的实现方法和装置
Inventor: CHEN YUEQIANG
IPC: H04L1/00
Filed: 2011-10-25
Abstract: 本发明公开了一种交织或解交织的实现方法，所述方法包括：将待交织或待解交织的原始数据缓存入处理前缓存单元；结合哑元计算修正因子表计算读写控制地址；根据所述读写控制地址，从处理前缓存单元读取待交织或待解交织的原始数据，写入处理后缓存单元，完成交织或解交织操作。本发明还公开了一种交织或解交织的实现装置，通过上述方法和装置，使得交织或解交织的过程中不再需要对待处理数据进行矩阵缓存，从而达到了节省存储空间，并降低处理延时的目的。
Patent WO-2012094922-A1 (WO)
Inventor: CHEN SI
IPC: H04W28/16
Filed: 2011-11-17
Abstract: L'invention porte sur un procédé, un dispositif et un système de transmission de données. Le procédé consiste à : envoyer un message à un terminal sur une sous-trame envoyant des DCI conformément à une séquence chronologique de liaison montante ou une séquence chronologique de liaison descendante dans un système TDD, le message contenant des informations servant à donner au terminal l'instruction de convertir une configuration de liaison montante/descendante d'une première configuration en une seconde configuration ; et transmettre des données au terminal à l'aide de la seconde configuration après qu'un message d'accusé de réception de conversion de liaison montante/descendante envoyé par le terminal a été reçu ou à un moment préréglé. Au moyen de la présente invention, l'efficacité de transmission de données est améliorée.
Patent WO-2013071542-A1 (WO)
Title: 平板显示装置、立体显示装置以及等离子显示装置
Inventor: KUO YI-CHENG
IPC: G02F1/1333
Filed: 2011-11-23
Abstract: 一种平板显示装置（20）、立体显示装置（30）以及等离子显示装置（40），平板显示装置（20）包括背光系统（21）以及显示面板（22），其中：背光系统（21）包括光源（25）、匀光机构（24）以及背框（23）；背框（23）承载光源（25）和匀光机构（24），并且背框（23）包括至少第一、第二两个主拼接件（231，232），其中第一主拼接件（231）的一端设有至少两个拼接部（2311，2312），每个拼接部（2311，2312）的结构与相应的第二主拼接件（232）的一端适配，第一主拼接件（231）通过其一拼接部（2311，2312）与相应的第二主拼接件（232）的一端拼接，主拼接件（231，232）设有定位部（2380，2381，2382，2383），定位部（2380，2381，2382，2383）用于与装置的背板（516）配合以定位背框（23）。所述平板显示装置（20）、立体显示装置（30）以及等离子显示装置（40）通过主拼接件（231，232）的定位部（2380，2381，2382，2383）与显示装置的背板（516）配合以固定背框（23）在背板（516）上，便于背框（23）拆卸，进一步巩固整个显示装置的结构。
Patent WO-2012171319-A1 (WO)
Inventor: WEN HAO
IPC: B26B5/00
Filed: 2012-01-16
Abstract: La présente invention se rapporte à un logement de lame de couteau tout usage et à un couteau tout usage comprenant le logement de lame. Le logement de lame de couteau tout usage comprend un corps (3) de logement de lame et un ensemble d'emboîtement, l'ensemble d'emboîtement comprenant une lamelle d'emboîtement (4), ladite lamelle d'emboîtement (4) étant reliée mobile au corps (3) de logement de lame et sur la lamelle d'emboîtement (4) se trouvent des pièces d'emboîtement (42, 43), qui s'adaptent sur au moins deux encoches de positionnement (61, 62) situées sur une lame (6), les pièces d'emboîtement (42, 43) s'emboîtant respectivement dans les encoches de positionnement (61, 62). Le logement de lame de couteau tout usage permet à la lame (6) de former une meilleure fixation d'emboîtement avec le corps de logement de lame, de sorte que le risque de voir la lame tomber pendant l'utilisation est réduit.
Patent WO-2014000125-A1 (WO)
Inventor: ZHANG WENHAO
IPC: H04N7/26
Filed: 2012-06-29
Abstract: La présente invention concerne des procédés, des systèmes et des produits-programmes d'ordinateur servant à la génération de multiples couches de données vidéo codées mises à l'échelle compatibles avec la norme HEVC. Un résidu d'un traitement de prédiction peut être transformé en des coefficients dans le domaine fréquentiel. Les coefficients peuvent être ensuite échantillonnés afin de créer une couche de données codées. Les coefficients peuvent être échantillonnés de différentes façons afin de créer de multiples couches respectives. Les couches peuvent être ensuite multiplexées et envoyées à un décodeur. On peut ensuite choisir une ou plusieurs desdites couches. Le choix d'une ou de certaines couches peut être dépendant des attributs souhaités de la vidéo résultante. Un certain niveau de qualité vidéo, de vitesse de trame, de résolution et/ou de profondeur de bits peut être souhaité, par exemple. Les coefficients dans les couches choisies peuvent être ensuite assemblés pour créer une version du résidu à employer dans le décodage vidéo.
Patent WO-2013097347-A1 (WO)
Title: Method and device for sending hybrid automatic retransmission request acknowledge information
Inventor: YANG WEIWEI
IPC: H04L1/18
Filed: 2012-03-09
Abstract: Provided are a method and device for sending hybrid automatic retransmission request acknowledge information. The method includes: when a terminal employs the uplink physical control channel (PUCCH) format 3 to transmit HARQ-ACK acknowledge information and the HARQ-ACK acknowledge information is transmitted over the uplink physical shared channel (PUSCH), determining the number of downlink subframes for a serving cell to feed back the HARQ-ACK acknowledge information; determining the number of encoded modulated symbols required for sending the HARQ-ACK acknowledge information according to the determined number of downlink subframes; and mapping the HARQ-ACK acknowledge information to be sent to the PUSCH of a specified uplink subframe according to the number of encoded modulated symbols for sending. The technical solution provided by the present invention is applied to improve the performance of the HARQ-ACK acknowledge information and thus improve the data performance.
Patent WO-2012174920-A1 (WO)
Title: 发送信息和判断是否接收mbms的方法、系统和设备
Inventor: CHEN LI
IPC: H04W76/40
Filed: 2012-04-05
Abstract: 本发明实施例涉及无线通信技术领域，特别涉及一种发送信息和判断是否接收MBMS的方法、系统和设备，用以使处于RRC连接状态的用户设备，能够获取其他小区的MBMS业务信息的方案。本发明实施例判断是否有感兴趣的MBMS业务的方法包括：处于RRC连接状态的用户设备在需要获取其他小区的MBMS业务信息时，从网络侧获取其他小区的MBMS业务信息；所述用户设备根据接收到的其他小区的MBMS业务信息，确定是否有感兴趣的MBMS业务。由于处于RRC连接状态的用户设备，能够获取其他小区的MBMS业务信息，从而降低错过感兴趣的MBMS业务的几率。
Patent WO-2013177780-A1 (WO)
Title: Ue to ue interference mitigation in asymmetric lte deployment
Inventor: WANG NENG
IPC: H04W72/04
Filed: 2012-05-31
Abstract: Interference mitigation solutions are disclosed for interference experienced in user equipment (UE) to UE transmission based on asymmetric uplink (UL)/downlink (DL) slot configuration. The aggressor/victim UEs are identified using condition quality measurements, such that the cell set whose UL reception may be impacted by aggressor UE UL transmission is identified. Inter Cell Interference Coordination (ICIC) mechanisms are extended to negotiate and address scheduling that intelligently mitigates interference that occurs in the colliding slots.
Patent WO-2013067828-A1 (WO)
Title: Information sending and blind detection method and device
Inventor: PAN XUEMING
IPC: H04W72/12
Filed: 2012-07-11
Abstract: Disclosed are an information sending and blind detection method and device, relating to the technical field of wireless communication technologies and for realizing a new information sending and blind detection method over a physical downlink control channel (PDCCH). In the present application, a base station determines a plurality of preset blind detection candidate sets, each blind detection candidate set containing at least one PDCCH candidate resource; and uses the PDCCH Candidates in at least one blind detection candidate set of the plurality of blind detection candidate sets to send control information to a terminal. The terminal determines a plurality of preset blind detection candidate sets, and performs blind detection of control information over the PDCCH Candidates in each blind detection candidate set of the plurality of blind detection candidate sets. By applying the present application, a new information sending and blind detection method over a PDCCH is realized.
Patent WO-2013044701-A1 (WO)
Title: 一种新型固定式灭火装置
Inventor: QIANG JIAN
IPC: A62C35/02
Filed: 2012-08-16
Abstract: 一种固定式灭火装置，包括壳体（1）、启动控制器（3）以及设置于壳体（1）内的药筒（2）；药筒（2）的顶端延伸至壳体（1）顶端且药筒（2）的喷口（4）露置于壳体（1）外；药筒（2）与壳体（1）的侧壁固连；启动控制器（3）设置于壳体（1）内药筒（2）的下方。通过侧壁连接将药筒（2）紧固，节约了药筒底部结构所占的空间；将启动控制器（3）内置于壳体内，使得灭火装置整体的体积减小，减少了存放空间，而且与药筒的线路连接简化。
Patent WO-2013107180-A1 (WO)
Inventor: TIAN WEIQIANG
IPC: G06F1/20
Filed: 2012-08-29
Abstract: Provided is a heat radiating device used for a blade server. The heat radiating device comprises a case, a back plate, at least one rear flashboard and at least one fan. The case comprises a horizontal wall plate, a vertical wall plate and a rear wall plate; the case comprises one or more separating plates; the rear flashboard comprises one or more second hole opened area; and a cooling air channel which does not pass through a front flashboard is formed by the separating plate, the horizontal wall plate, the vertical wall plate, the rear wall plate, the back plate and the rear flashboard, so that cooling airflow is discharged from the case after passing through the rear flashboard, the second hole opened area and the fan under the action of the fan, thereby performing heat radiating on a functional module on the rear flashboard. In the heat radiating device according to the present invention, the structure of the heat radiating air channel is simple. When the cooling airflow flows through the rear flashboard, no cascading heating effect occurs, thereby promoting the heat radiating capacity of the rear flashboard.
Patent WO-2013029548-A1 (WO)
Title: Quinolone compound
Inventor: ABUDUSAIMI MAMUTI
IPC: C07D471/04
Filed: 2012-08-30
Abstract: The present invention provides a compound represented by the formula (I) wherein X is a hydrogen atom or a fluorine atom; R is a hydrogen atom or alkyl; R 1  is (1) cyclopropyl optionally substituted by to 3 halogen atoms or (2) phenyl optionally substituted by 1 to 3 halogen atoms; R 2   is alkyl, alkoxy, haloalkoxy, a halogen atom, cyano, etc.; and R 3  is 7-oxo-7,8-dihydro-1,8-naphthyridinyl, 3-pyridyl, etc., or a salt thereof. The compound of the present invention has excellent antimicrobial activity against Clostridium difficile and is useful for the prevention or treatment of intestinal infection such as Clostridium difficile- associated diarrhea.
Patent WO-2014032301-A1 (WO)
Title: Methods and systems to manage refrigerant in a heat exchanger
Inventor: LIU BIN WADE
IPC: F25B39/02
Filed: 2012-09-03
Abstract: Methods and systems to manage refrigerant flow inside a shell and tube heat exchanger, such as a condenser, to reduce inundation effect are provided. A method of managing refrigerant flow may include collecting at least a portion the refrigerant in the liquid state and directing the collected refrigerant in the liquid state toward an end of an internal space of the condenser. The method may further include directing the refrigerant in the liquid form toward a subcooling section. The method may also include directing the collected in the liquid state toward a refrigerant outlet located at proximately a middle section of a length of the condenser through the subcooling section. The condenser may have one or more separation/collection pans positioned within heat transfer tubes to collect and direct the refrigerant in the liquid form. A two-stage refrigerant distributor is also disclosed.
Patent WO-2014047763-A1 (WO)
Title: Method for producing high-purity nanometer zinc oxide from steel plant smoke and dust by ammonia process
Inventor: CHEN SHANGQUAN
IPC: B82Y40/00
Filed: 2012-09-25
Abstract: Provided is a method for producing a high-purity nanometer zinc oxide from steel plant smoke and dust by an ammonia process. The method comprises the following steps of: leaching the steel plant smoke and dust, carrying out purification and impurity removal, crystallizing by ammonia evaporation and calcining to dry. Before the step of leaching the steel plant smoke and dust, the steel plant smoke and dust are added with slaked lime and water to keep the water content of the mixture to be 8-10% and activated under mixing, wherein the amount of the slaked lime added is 3-5% by weight of the steel plant smoke and dust; the activated steel plant smoke and dust are leached with an ammonia water-ammonium bicarbonate solution as a leaching agent, 0.3-0.5kg of sodium fluorosilicate is added to per cubic meter of the leaching agent, and purification and impurity removal are carried out. Into the liquid treated with purification and impurity removal, ammonium phosphate and a surfactant are added, and the added amounts per cubic meter of the liquid treated with purification and impurity removal are 1-3 kg of ammonium phosphate, 10-50 g of the surfactant. According to the method, the high-purity nanometer zinc oxide with a larger specific surface area can be obtained; and the method is characterized by low energy consumption and high efficiency, and thoroughly solves the problem of zinc load of steel plant furnace smoke and dust as the leaching agent can be recycled, thereby meeting the requirement of the steel plant on purification of the harmful components comprising zinc and alkali metals and achieving good production circulation.
Patent WO-2013097502-A1 (WO)
Title: Method and device for transmitting channel state information
Inventor: ZHANG RANRAN
IPC: H04L1/00
Filed: 2012-09-25
Abstract: Disclosed is a method for transmitting channel state information, for realizing the transmission of channel information which supports CoMP transmission. The method includes: a terminal receiving from a base station control signalling which indicates to the terminal to perform channel information feedback, the control signalling including indication information about a plurality of CSI-RS resources for performing aggregation feedback; the terminal obtaining the plurality of CSI-RS resources based on the indication information to perform channel estimation and constructing a channel matrix according to the channel estimation result; and the terminal determining CSI according to a PDSCH transmission solution over a preset CSI reference resource, the correlation between the signal over the plurality of CSI-RS resources and the signal of a UERS port and the constructed channel matrix and transmitting the CSI to the base station. Also disclosed is a device for implementing the method.
Patent WO-2014063379-A1 (WO)
Title: Mosfet的制造方法
Inventor: YIN HAIZHOU
IPC: H01L21/20
Filed: 2012-10-30
Abstract: 公开了一种MOSFET的制造方法，包括：在半导体衬底上外延生长第一半导体层；在第一半导体层上外延生长第二半导体层；在第一半导体层和第二半导体层中形成用于限定MOSFET的有源区的浅沟槽隔离；在第二半导体上形成栅叠层和围绕栅叠层的侧墙；以浅沟槽隔离、栅叠层和侧墙为硬掩模在第二半导体层中形成开口；以开口的底面和侧壁为生长籽层，外延生长第三半导体层，其中第三半导体层的材料与第二半导体层的材料不同；以及对第三半导体层进行离子注入以形成源区和漏区。该方法利用由第三半导体层形成的源区和漏区对第二半导体层中的沟道区施加应力。
Patent WO-2014067110-A1 (WO)
Inventor: WU LEI
IPC: G06F3/041
Filed: 2012-10-31
Abstract: Des modes de réalisation de la présente invention concernent un procédé, un appareil et un terminal destinés à commander un dessin, consistant à : détecter une trajectoire de geste entrée par un utilisateur, la trajectoire de geste étant une trajectoire de geste générée pendant un processus lors duquel l'utilisateur commande un dispositif d'entrée se déplaçant sur un écran d'affichage en mode sans contact; obtenir des premières informations d'attributs de la trajectoire de geste; identifier la trajectoire de geste conformément à une règle prédéfinie et aux premières informations d'attributs de la trajectoire de geste afin d'obtenir des secondes informations d'attributs de la trajectoire de geste; puis présenter la trajectoire de geste conformément aux secondes informations d'attributs de la trajectoire de geste. Une partie d'informations caractéristiques exigées pour présenter la trajectoire est ainsi contenue dans les premières informations d'attributs de la trajectoire de geste, cela évitant à l'utilisateur d'entrer la trajectoire de geste en commutant fréquemment de manière manuelle diverses options, cela évitant par conséquent un problème de complexité des opérations de dessin.
Patent WO-2014117310-A1 (WO)
Title: 一种馏分油两相加氢反应器和加氢工艺方法
Inventor: MA SHOUTAO
IPC: C10G45/00
Filed: 2013-08-01
Abstract: 本发明涉及一种馏分油两相加氢反应器和加氢工艺方法；反应器上部空间尺寸比下部催化剂床层部分大，包括2～4个催化剂床层，在至少一个相邻催化剂床层之间设置气体补充和汽提含杂质液相物流的内构件，该内构件包括气液接触构件及汽提构件，气液接触构件和汽提构件设置在一起，内构件包括隔离板和排气管道，隔离板设有多个降液通孔；隔离板与多个排气管道相连接，排气管道垂直设置在隔离板上面，排气管道顶部与上一催化剂床层下部相接触；本反应器有效地补充液相原料中的氢气，在催化剂床层形成气液逆流，增大氢气浓度，脱除了反应生成的硫化氢和氨，减少H 2 S和NH 3 对下一步加氢反应的抑制作用，提高了加氢效率，提高了原料适应性，降低设备投资和操作成本。
Patent WO-2014139071-A1 (WO)
Title: Method and device for determining interleaver
Inventor: ZHANG WEN
IPC: H04L27/26
Filed: 2013-03-11
Abstract: Disclosed is a method for determining an interleaver, comprising: according to a preset correlation relationship between interleaver identification and a binding parameter, and based on the binding parameter, determining the interleaver identification (101); adopting an interleaver corresponding to the interleaver identification to carry out interleaving processing on data to be sent (102); and adopting the interleaver corresponding to the interleaver identification to carry out interleaving processing on received data (103). Also provided is a corresponding device. According to the technical solution of the present invention, since a UE and an eNodeB can be used to accurately learn an interleaver used by the other side in data transmission, data is deinterleaved correctly.
Patent WO-2014044032-A1 (WO)
Title: Sheet medium thickness detection device
Inventor: CHANG YANG
IPC: G07D7/16
Filed: 2013-03-21
Abstract: A thickness measurement device, in particular a sheet medium thickness detection device, comprising: a fixing frame (17); a reference shaft (11) having the two ends installed on the fixing frame (17) via bearings (21), the reference shaft (11) being fixedly sleeved with a reference roller (12) thereon; a detection shaft (13) having the two ends fixedly installed on the fixing frame (17), the detection shaft (13) being provided with at least one detection roller base (14) thereon having one end freely rotating around the detection shaft (13), the free end of the detection roller base (14) being provided with a freely rotating detection roller (16), the detection roller (16) and the reference roller (12) being disposed to form a resilient contact; a resilient pressing sheet (15) disposed corresponding to the detection roller base (14), one end of the resilient pressing sheet (15) being fixed on the fixing frame (17), and the other end forming a free end and applying a pressing force to the detection roller base (14) in the reference roller (12) direction; a magnet (18) fixedly disposed on the side where the free end of the resilient pressing sheet (15) faces away from the detection roller (16); and a Hall sensor (19) disposed opposite to the magnet (18) and fixed on the fixing frame (17) for detecting the displacement of the magnet (18) in a non-contacting manner.
Patent WO-2014019371-A1 (WO)
Title: 一种方便配置电机的集中式电机控制器
Inventor: ZHAO YONG
IPC: H02P5/74
Filed: 2013-03-26
Abstract: 一种方便配置电机的集中式电机控制器，它连接在应用系统控制器上，用来接收应用系统控制器的指令以控制多台独立的电机工作。该控制器包括母线路板、若干子线路板和多台电机。母线路板上设置电源部分和母板微处理器，电源部分为各部分电路及各子线路板供电，母板微处理器接收应用系统控制器的指令。该多台电机是3台或者3台以上，其中至少2台电机采用无电机控制器的永磁同步电机。若干子线路板至少有2块，每块子线路板含有子板微处理器、逆变单元和转子位置检测单元，每块子线路板连接一台无电机控制器的永磁同步电机，子板微处理器通过逆变单元驱动无电机控制器的永磁同步电机，转子位置检测单元将无电机控制器的永磁同步电机的转子位置数据送到子板微处理器。母线路板和若干子线路板通过接插件形成电连接，母板微处理器与子板微处理器建立连接通信。该控制器能够方便配置组合不同类型的电机，删除重叠的电路配置，简化电路结构，降低产品成本。