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11.发明申请公开(公告)号：US20160201932A1
公开(公告)日：2016-07-14
申请号：US14912740
申请日：2014-08-29
Applicant: MITSUBISHI ELECTRIC CORPORATION
Inventor： Satoshi ENDO , Yoshiaki KOIZUMI , Toshihiro MEGA , Kazuo TOMISAWA , Tomoyuki KAMIMURA
CPC classification number: F24F11/30 , F24F11/56 , F24F11/62 , F24F11/63 , F24F11/66 , F24F11/70 , F24F11/89 , F24F2110/00
Abstract: An air conditioner control system comprises air conditioners configured to condition an environment in a target space, an integrated controller configured to control the air conditioners based on control parameter data, sensor devices configured to measure the temperature of the target space and transmit measurement data, and wireless master devices configured to create control parameter data based on the measurement data. The wireless master devices each determine sleep times so that at least two sensor devices run out of battery charge around the same time according to the remaining charge amount of each of the sensor devices. The sensor devices each will be in the sleep mode in which power consumption is lower than in the normal mode according to the sleep time decided by the wireless master devices.
Abstract translation: 一种空调控制系统，包括：空调机，其配置为调节目标空间中的环境;基于控制参数数据控制所述空调器的综合控制器;被配置为测量所述目标空间的温度并传送测量数据的传感器设备;以及 无线主设备被配置为基于测量数据创建控制参数数据。 无线主设备各自确定睡眠时间，使得根据每个传感器设备的剩余电荷量，至少两个传感器设备在相同的时间内耗尽电池电量。 根据由无线主设备决定的睡眠时间，传感器设备将处于睡眠模式，其中功耗低于正常模式。
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公开(公告)号：US20160054359A1
公开(公告)日：2016-02-25
申请号：US14781326
申请日：2014-05-13
Applicant: MITSUBISHI ELECTRIC CORPORATION
Inventor： Hiroaki KOTAKE , Yoshiaki KOIZUMI , Masahiro ISHIHARA
CPC classification number: G01R15/181 , G01R19/0092 , H01F38/28
Abstract: This current measurement device includes a conductor, a first terminal block, a pair of detection coils and a current calculator. A magnetic field, proportional to the magnitude of a conducted to-be-measured current, is generated around the conductor. The first terminal block has a placement surface on which the conductor is disposed. The pair of detection coils has the configuration, connected in series and in opposite polarities, and disposed on the placement surface of the first terminal block such that the conductor is between the pair of detection coils, and each coil is spaced from the conductor by an insulating distance. The detection coils output an inductive voltage signal produced by the magnetic field generated by the conductor and an external magnetic field which is magnetic noise. A current calculator calculates the value of the to-be-measured current on the basis of the inductive voltage signals from the pair of detection coils.
Abstract translation: 该电流测量装置包括导体，第一端子块，一对检测线圈和电流计算器。 在导体周围产生与导通的待测电流的幅度成比例的磁场。 第一端子块具有布置在该导体上的放置表面。 一对检测线圈具有串联连接并具有相反极性的结构，并且设置在第一端子块的放置表面上，使得导体位于该对检测线圈之间，并且每个线圈与导体间隔一个 绝缘距离。 检测线圈输出由导体产生的磁场产生的感应电压信号和作为磁性噪声的外部磁场。 电流计算器基于来自该对检测线圈的感应电压信号计算待测电流的值。
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公开(公告)号：US20150143015A1
公开(公告)日：2015-05-21
申请号：US14609499
申请日：2015-01-30
Applicant: Mitsubishi Electric Corporation
Inventor： Masanori NAKATA , Noriyuki KUSHIRO , Yoshiaki ITO , Yoshiaki KOIZUMI
IPC: G06F13/34
Abstract: A DMA controller (40) comprises a reading start address register (402) storing a reading start address from which reading starts; a reading data size register (403) storing the size of data to be read in a single reading operation; an offset value register (404) storing an offset value for updating the reading start address after the reading operation ends; a repetition upper limit value register (405) storing the upper limit value of the number of times of repetition of the reading operation; and a repetition counter register (406) storing the number of times of repetition of the reading operation. The controller (401) of the DMA controller (40) outputs an interrupt signal indicating that the processing of the DMA controller (40) ends when the value stored in the repetition counter register (406) reaches the value stored in the repetition upper limit value register (405).
Abstract translation: DMA控制器（40）包括一个读取开始地址寄存器（402），用于存储从该读取开始地址开始的读取开始地址; 读取数据大小寄存器（403），用于在单次读取操作中存储要读取的数据的大小; 存储用于在读取操作结束之后更新读取开始地址的偏移值的偏移值寄存器（404） 存储读取操作的重复次数的上限值的重复上限值寄存器（405）; 以及存储读取操作的重复次数的重复计数器寄存器（406）。 当存储在重复计数器寄存器（406）中的值达到存储在重复上限值中的值时，DMA控制器（40）的控制器（401）输出指示DMA控制器（40）的处理结束的中断信号 寄存器（405）。
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公开(公告)号：US20200049363A1
公开(公告)日：2020-02-13
申请号：US16328878
申请日：2016-11-18
Applicant: Mitsubishi Electric Corporation
Inventor： Yoshiaki KOIZUMI , Masafumi TOMITA
Abstract: An air-conditioning apparatus includes an outdoor unit and an indoor unit that include devices and a pipe constituting a refrigerant circuit and a remote control connected to the indoor unit. Each of the outdoor unit and the indoor unit includes a sensor configured to detect temperature states of the devices and the pipe. The outdoor unit or the indoor unit includes a memory configured to hold sensor information indicating a result of the detection by the sensor and control information indicating control states of the devices. The remote control includes a microcomputer configured to receive information indicating states of sections based on the sensor information and the control information, output an estimated cause of trouble as output values, and compute a value corresponding to a possibility of being cause of trouble by using a neural network, and a display unit configured to display a result.
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公开(公告)号：US20190003735A1
公开(公告)日：2019-01-03
申请号：US16064036
申请日：2016-03-01
Applicant: Mitsubishi Electric Corporation
Inventor： Yoshiaki KOIZUMI , Yoshihisa KOJIMA , Hidetoshi MURAMATSU
Abstract: An air-conditioning system includes an air-conditioning apparatus including an outdoor unit and an indoor unit having a radiation temperature sensor that detects radiation temperature in a space to be air-conditioned, a controller that communicates with the indoor unit and acquires detection data from the radiation temperature sensor, and a terminal that communicates with the controller and acquires the detection data from the controller. The terminal detects a change in detection data and outputs the change.
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Patent Agency Ranking
公开(公告)号：US20180034503A1
公开(公告)日：2018-02-01
申请号：US15549693
申请日：2015-03-03
Applicant: Mitsubishi Electric Corporation
Inventor： Hiroaki KOTAKE , Yoshiaki KOIZUMI , Takuya MUKAI , Masahiro ISHIHARA
IPC: H04B3/54
CPC classification number: H04B3/54 , H04B2203/5416 , H04B2203/5425
Abstract: Either one of a communication device (100) and a communication device (200) comprises a direct current power supply (110) configured to generate a direct current for serial communication from alternating current power supplied from an alternating current power supply (600) through a power line (510) and a common line (530) and pass the generated direct current through a current loop. Either the communication device (100) or the communication device (200) comprises an adjuster (160) configured to adjust the impedance between a signal line (520) and the common line (530) based on the voltage between the signal line (520) and the common line (530).
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公开(公告)号：US20160360467A1
公开(公告)日：2016-12-08
申请号：US15118946
申请日：2014-06-11
Applicant: MITSUBISHI ELECTRIC CORPORATION
Inventor： Hiroaki KOTAKE , Yoshiaki KOIZUMI , Naoyuki HIBARA , Haruhiko ISHIDA
Abstract: A relay device communicably connects an upper-level air conditioning system and a lower-level air conditioning system that use different protocols. An upper-side communicator is connected to a first bus, and transmits and receives communication packets to and from the upper-level air conditioning system. A lower-side communicator is connected to an outdoor device that is a master device, and transmits and receives communication commands to and from the lower-level air conditioning system. An association information memory stores association information obtained by associating an address in the upper-level air conditioning system allocated to each device in the lower-level air conditioning system with identification information on each device in the lower-level air conditioning system. A processor performs a mutual conversion on the communication packets and the communication commands based on the association information stored in the association information memory.
Abstract translation: 中继设备可通信地连接上级空调系统和使用不同协议的下级空调系统。 上侧通信器连接到第一总线，并且向上级空调系统发送和接收通信分组。 下侧通信器连接到作为主设备的室外设备，并且向下层空调系统发送和接收通信命令。 关联信息存储器存储通过将分配给下级空调系统中的每个设备的上级空调系统中的地址与下级空调系统中的每个设备的识别信息相关联而获得的关联信息。 处理器基于存储在关联信息存储器中的关联信息对通信分组和通信命令进行相互转换。
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公开(公告)号：US20160091538A1
公开(公告)日：2016-03-31
申请号：US14890655
申请日：2014-06-02
Applicant: MITSUBISHI ELECTRIC CORPORATION
Inventor： Masahiro ISHIHARA , Yoshiaki KOIZUMI
CPC classification number: G01R21/06 , G01R19/14 , G01R19/2513 , G01R21/133 , G01R22/10 , G01R29/18 , G01R31/041 , G01R35/04
Abstract: A power measurer measures, for each current transformer CT, electric energy supplied to equipment or electric energy supplied from the equipment based on a current measured by a current measurer and a voltage measured by a voltage measurer. A sign memory stores, for each current transformer CT, information indicating whether the electric energy measured by the power measurer when the current transformer CT is disposed in a correct direction on a power line shows a positive sign or a negative sign. A determiner determines that, when the sign stored in the sign memory differs from the sign of the electric energy measured by the power measurer, the current transformer CT is disposed in an incorrect direction on the power line.
Abstract translation: 功率测量器针对每个电流互感器CT，根据由电流测量器测量的电流和由电压测量器测量的电压，测量供应给设备的电能或从设备提供的电能。 符号存储器为每个电流互感器CT存储指示当电流互感器CT在电力线上沿正确的方向设置时由电力测量器测量的电能的信息是否表示正号或负号。 确定器确定当存储在符号存储器中的符号与由功率测量器测量的电能的符号不同时，电流互感器CT被布置在电力线上不正确的方向上。
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公开(公告)号：US20160029459A1
公开(公告)日：2016-01-28
申请号：US14782337
申请日：2014-04-16
Applicant: MITSUBISHI ELECTRIC CORPORATION
Inventor： Hiroaki USHIROSAKO , Yoshiaki KOIZUMI , Naoyuki HIBARA , Masayuki KOMATSU
IPC: H05B37/02
CPC classification number: H05B37/0227 , H05B37/0254 , H05B37/032
Abstract: The centralized lighting and air conditioning controller controls the light emission of lighting devices using brightness configuration values, and an environmental sensor transmits illuminance measurement values to the centralized lighting and air conditioning controller by wireless communication. The centralized lighting and air conditioning controller receives the illuminance measurement values, and based on the change in the illuminance measurement values and the change in the RSSI when the illuminance measurement values are received, acquires the degree of influence on the environmental sensor by the light from each of the lighting devices, and acquires the unknown or indeterminate position of the environmental sensor based on the degree of influence.
Abstract translation: 集中照明和空调控制器使用亮度配置值控制照明装置的发光，环境传感器通过无线通信将照度测量值发送到集中照明和空调控制器。 集中照明和空调控制器接收照度测量值，并且当接收到照度测量值时，基于照度测量值的变化和RSSI的变化，通过来自 每个照明装置，并且基于影响程度获取环境传感器的未知或不确定位置。
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20.发明申请ELECTRIC EQUIPMENT MANAGEMENT APPARATUS, ELECTRIC EQUIPMENT MANAGEMENT METHOD, AND ELECTRIC EQUIPMENT MANAGEMENT SYSTEM 审中-公开电气设备管理设备，电气设备管理方法和电气设备管理系统公开(公告)号：US20150358176A1
公开(公告)日：2015-12-10
申请号：US14759294
申请日：2013-12-09
Applicant: MITSUBISHI ELECTRIC CORPORATION
Inventor： Naoyuki HIBARA , Yoshiaki KOIZUMI
CPC classification number: H04L12/2816 , G05B15/02 , G06Q10/00 , G06Q30/01 , H05B37/0218 , H05B37/0227 , H05B37/0254 , H05B37/0263 , H05B37/0272
Abstract: An equipment information acquirer acquires, from electric equipment connected to a network, equipment type information indicating the type of electric equipment and at least one of environment information and operation information. A display controller causes the equipment type information acquired by the equipment information acquirer and correlation support information based on at least one of the environment information and the operation information to be displayed on a monitor after correlating the two with each other. The environment information indicates the environment of an area in which the electric equipment is installed. The operation information indicates the operating status of the electric equipment.
Abstract translation: 设备信息获取器从连接到网络的电气设备获取指示电气设备类型的设备类型信息和环境信息和操作信息中的至少一个。 显示控制器在将两者相关联之后，基于至少一个环境信息和操作信息，将由设备信息获取器获得的设备类型信息和相关支持信息显示在监视器上。 环境信息表示安装电气设备的区域的环境。 操作信息表示电气设备的运行状态。
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