Airconditioning Equipment, Signal Transmission Method, and Signal Transmission Method for Air Conditioning Equipment
    51.
    发明申请
    Airconditioning Equipment, Signal Transmission Method, and Signal Transmission Method for Air Conditioning Equipment 有权
    空调设备的空调设备,信号传输方法和信号传输方法

    公开(公告)号:US20080032621A1

    公开(公告)日:2008-02-07

    申请号:US10592137

    申请日:2005-02-23

    IPC分类号: F24F7/007

    摘要: When a prior-art transmission scheme is to be applied to an airconditioning equipment already installed in a building or a house, refrigerant pipes serving as communication media and an in-room unit as well as an out-room unit need to be insulated, so that steel pipes near both the ends of each refrigerant pipe have been inevitably replaced with electrical insulation devices.(Means for Resolution)An airconditioning equipment having an in-room unit 2 connected to one end of refrigerant pipes 3, 4, and an out-room unit 1 connected to the other end of the refrigerant pipes 3, 4, is characterized by comprising signal coupling portions 7 which are respectively disposed at both the end parts of the refrigerant pipes 3, 4, each of which couples an AC control signal to the refrigerant pipes 3, 4, and each of which exhibits a predetermined impedance with respect to an AC electric signal.Owing to such a configuration, the present invention brings forth the advantages that the electrical insulation devices as in the prior art are dispensed with, and that the signal transmissions between the in-room unit 2 and the out-room unit 1 can be performed by the simple apparatus configuration.

    摘要翻译: 当将现有技术的传输方案应用于已经安装在建筑物或房屋中的空调设备时,用作通信介质和室内单元的制冷剂管道以及室外单元需要绝缘,因此 每个制冷剂管两端的钢管不可避免地被电绝缘装置所取代。 (解决方法)具有连接到制冷剂管3,4的一端的室内单元2和与制冷剂管3,4的另一端连接的室外单元1的空调设备的特征在于包括 信号耦合部分7分别设置在制冷剂管3,4的两端部处,每个制冷剂管道3,4将AC控制信号耦合到制冷剂管3,4,并且它们各自相对于AC呈现预定的阻抗 电信号。 由于这样的结构,本发明提出了如现有技术中省去的电气绝缘装置的优点,并且室内单元2和室外单元1之间的信号传输可以由 简单的设备配置。

    Remote control device
    52.
    发明授权
    Remote control device 有权
    遥控装置

    公开(公告)号:US06285357B1

    公开(公告)日:2001-09-04

    申请号:US09297201

    申请日:1999-04-27

    IPC分类号: G09G500

    摘要: A remote control unit according to the present invention includes a display unit for displaying a function item select picture where devices to be remotely controlled which are a plurality of function items such as “lighting”, “air conditioning”, “TV” and so on are arranged, a function item select switch for selecting any one of the devices to be remotely controlled, for example, “air conditioning” in said function item select picture, an affirmation button for deciding said selected device to be remotely controlled, for example, “air conditioning”, a denial button for canceling said selected function item, a control unit for allowing another function item select picture where a plurality of set functions which are a plurality of other function items such as “on/off”, “temp.”, “timer” and so on are arranged to be displayed on the display unit when, for example, “air conditioning” is decided and instructed by said affirmation button, to output an instruction code of, for example, “air conditioning” as decided and instructed, and communication section for converting said outputted instruction code into an infrared ray signal to transmit the infrared ray signal to a device to be remotely controlled, for example, “air conditioning”. As a result, the number of the operating switches and buttons can be reduced, the operation procedure of various devices to be remotely controlled can be unified, thereby being capable of obtaining high operability.

    摘要翻译: 根据本发明的遥控单元包括:显示单元,用于显示作为多个功能项目如“照明”,“空调”,“电视”等等的要远程控制的设备的功能项目选择图片 布置有用于选择要远程控制的任何一个设备的功能项目选择开关,例如所述功能项目选择图片中的“空调”,用于决定所述被选择的被远程控制的设备的确认按钮,例如, “空调”,用于取消所述选择的功能项的拒绝按钮;控制单元,用于允许作为多个其他功能项的多个设定功能的其他功能项目选择画面,诸如“开/关”,“ “,”定时器“等被布置为当例如由”确认“按钮指定”空调“时,在显示单元上显示例如”空气c 以及通信部分,用于将所述输出的指令代码转换为红外线信号,以将红外线信号发送到要远程控制的设备,例如“空调”。 结果,可以减少操作开关和按钮的数量,可以将要远程控制的各种装置的操作程序统一起来,从而能够获得高可操作性。

    AIR CONDITIONER TESTING SYSTEM, AIR-CONDITIONING SYSTEM SIMULATOR, AND PROGRAM
    53.
    发明申请
    AIR CONDITIONER TESTING SYSTEM, AIR-CONDITIONING SYSTEM SIMULATOR, AND PROGRAM 有权
    空调测试系统,空调系统模拟器和程序

    公开(公告)号:US20150148966A1

    公开(公告)日:2015-05-28

    申请号:US14388073

    申请日:2012-03-30

    IPC分类号: G05D23/19 G06F17/50

    摘要: A test device simulator simulates the behavior of a test device to be tested on the basis of content indicating an input operation by a user, data transmitted from an air-conditioning system simulator, and device object data stored in a data storage. In the case in which the simulation generates data to transmit to the air-conditioning system simulator, the test device simulator transmits that data to the air-conditioning system simulator. The air-conditioning system simulator includes multiple simulation process sections. Each simulation process section, on the basis of content indicated by the input operation performed by the user on the device simulated by the simulation process section itself, data addressed to that device transmitted from the test device simulator, and the device object data stored in the data storage and corresponding to that device, simulates the behavior of that device.

    摘要翻译: 测试设备模拟器基于指示用户的输入操作的内容,从空调系统模拟器发送的数据和存储在数据存储器中的设备对象数据来模拟要测试的测试设备的行为。 在模拟生成要发送到空调系统模拟器的数据的情况下,测试装置模拟器将该数据发送到空调系统模拟器。 空调系统模拟器包括多个模拟过程部分。 每个模拟处理部分基于由用户在由仿真处理部分本身模拟的设备上执行的输入操作所指示的内容,从测试设备模拟器发送的寻址到该设备的数据和存储在该设备对象数据中的设备对象数据 数据存储并对应于该设备,模拟该设备的行为。

    Inter-system connection adapter and terminal
    55.
    发明授权
    Inter-system connection adapter and terminal 有权
    系统间连接适配器和终端

    公开(公告)号:US06766390B2

    公开(公告)日:2004-07-20

    申请号:US10296807

    申请日:2002-11-27

    IPC分类号: G06F1312

    摘要: The present invention is to provide a system connection adapter and a terminal device, which allow a function which is newly developed and added by a maker on a system A to be handled on an open system B even in the case where the system A which is an existing system for supervising and controlling such as an air conditioning apparatus and a lighting apparatus installed in a building or at home is connected with the open system B which is made up by using a protocol different from that used by the system A. This allows for ease in expanding functions. According to the system connection adapter, a conventional command, which is the original of the system A, and therefore not specified in the open system B and has no correspondence available, is added with a frame header B by a frame encapsulation and decapsulation means, and transmitted in its original form. Then, the terminal device connected on the system B is provided with the function of extracting a command A 104 from a frame B transmitted, and interpreting the command A to be processed.

    摘要翻译: 本发明是提供一种系统连接适配器和终端装置,其即使在系统A是开放系统B的情况下,也能够使系统A上的制造商新开发和添加的功能在开放系统B上进行处理 与建筑物或家中安装的空调装置和照明装置等现有的监视和控制系统,与通过与系统A不同的协议构成的开放系统B连接。这允许 以便于扩展功能。 根据系统连接适配器,通过帧封装和解封装置,将作为系统A的原始系统的常规命令(因为未在开放系统B中指定并且没有可用的对应关系)与帧头B相加, 并以其原始形式传送。 然后,连接在系统B上的终端装置具有从发送的帧B提取命令A104的功能,并解释要处理的命令A.

    Load control system
    56.
    发明授权
    Load control system 失效
    负载控制系统

    公开(公告)号:US5495406A

    公开(公告)日:1996-02-27

    申请号:US482841

    申请日:1995-06-07

    摘要: An improved luminaire load control system for handling control signals as by converting them into power line carrier communication signals which are transmitted through branch power lines to terminal control units without causing any significant interference to power line installation. the conversion of the control signals is done respectively at a plurality of gate way units mounted on each branch power line and each gate way unit further includes memory unit for storing the information regarding to the connecting status of the terminal unit for sending back the stored information to a central control unit upon receipt of a send back command therefrom. In a specific embodiment of the invention, a plurality of gate way units are mutually connected with specific signal transmission lines for providing the reciprocity control of luminaire loads by installing a plurality of operation command input terminals in each of the branch power line, whereby the control signal is transmitted through the specific signal transmission lines.

    摘要翻译: 一种改进的灯具负载控制系统,用于处理控制信号,将其转换成通过分支电力线传输到终端控制单元的电力线载波通信信号,而不对电力线安装造成任何明显的干扰。 控制信号的转换分别在安装在每个分支电力线上的多个门单元单元上完成,并且每个门单元单元还包括存储单元,用于存储关于终端单元的连接状态的信息,用于发回所存储的信息 在从其接收到发送命令时到达中央控制单元。 在本发明的具体实施例中,多个门单元单元与特定的信号传输线相互连接,用于通过在分支电力线的每一个中安装多个操作命令输入端来提供灯具负载的往复控制,由此控制 信号通过特定的信号传输线传输。

    Load control system
    57.
    发明授权
    Load control system 失效
    负载控制系统

    公开(公告)号:US5175677A

    公开(公告)日:1992-12-29

    申请号:US405140

    申请日:1989-09-11

    IPC分类号: H02J3/14 H02J13/00 H05B37/02

    摘要: An improved luminaire load control system for handling control signals as by converting them into power line carrier communication signals which are transmitted through branch power lines to terminal control units without causing any significant interference to power line installation. The conversion of the control signals is done respectively at a plurality of gate way units mounted on each branch power line and each gate way unit further includes memory unit for storing the information regarding to the connecting status of the terminal unit for sending back the stored information to a central control unit upon receipt of a send back command therefrom. In a specific embodiment of the invention, a plurality of gate way units are mutually connected with specific signal transmission lines for providing the reciprocity control of luminaire loads by installing a plurality of operation command input terminals in each of the branch power line, whereby the control signal is transmitted through the specific signal transmission lines.

    Power measuring system, measuring apparatus, load terminal, and device control system
    58.
    发明授权
    Power measuring system, measuring apparatus, load terminal, and device control system 有权
    功率测量系统,测量仪器,负载端子和设备控制系统

    公开(公告)号:US08476895B2

    公开(公告)日:2013-07-02

    申请号:US12745631

    申请日:2009-02-04

    IPC分类号: G01R11/32

    摘要: A power measuring system, a measuring apparatus, a load terminal, and a device control system are provided. A voltage sensor detects a voltage waveform, and a current sensor acquires a current waveform, of a power line in a noncontact manner. A load terminal operates to connect the power line and a voltage measuring terminal to measure a current flowing from the power line to a load and to calculate a voltage value from the measured current value and the load. The load terminal transmits, in response to a request from a measuring apparatus, the measured current value and the calculated voltage value to the measuring apparatus via a communication means. A control portion of the measuring apparatus receives the current value and the voltage value from the load terminal. The control portion calculates a power value based on the received current value, voltage value voltage waveform and current waveform.

    摘要翻译: 提供功率测量系统,测量装置,负载端子和装置控制系统。 电压传感器以非接触方式检测电力线的电压波形,并且电流传感器获取电流波形。 负载端子操作以连接电力线和电压测量端子,以测量从电力线流向负载的电流,并根据测量的电流值和负载计算电压值。 负载终端响应于来自测量装置的请求,经由通信装置将测量的电流值和计算出的电压值发送给测量装置。 测量装置的控制部分接收来自负载端子的电流值和电压值。 控制部基于接收到的电流值,电压值电压波形和电流波形来计算功率值。

    POWER MEASURING SYSTEM, MEASURING APPARATUS, LOAD TERMINAL, AND DEVICE CONTROL SYSTEM
    59.
    发明申请
    POWER MEASURING SYSTEM, MEASURING APPARATUS, LOAD TERMINAL, AND DEVICE CONTROL SYSTEM 有权
    功率测量系统,测量装置,负载端子和装置控制系统

    公开(公告)号:US20100301837A1

    公开(公告)日:2010-12-02

    申请号:US12745631

    申请日:2009-02-04

    IPC分类号: G01R19/00

    摘要: A power measuring system, a measuring apparatus, a load terminal, and a device control system are provided, which need no special installation work to be made by any skillful professionals such as persons qualified for electrical work. A voltage sensor detects a voltage waveform of a power line in a noncontact manner, and a current sensor acquires a current waveform of the power line in a noncontact manner. A measuring portion of a load terminal operates a contact means to connect the power line and a voltage measuring terminal to measure a current flowing from the power line to a load and to calculate a voltage value from the measured current value and the load. The measuring portion of the load terminal transmits, in response to a request from a measuring apparatus, the measured current value and the calculated voltage value to the measuring apparatus via a communication means. A control portion of the measuring apparatus receives the current value and the voltage value from the load terminal via a communication means. The control portion calculates a power value based on the received current value and voltage value, as well as on the voltage waveform acquired from the voltage sensor and the current waveform acquired from the current sensor.

    摘要翻译: 提供功率测量系统,测量装置,负载端子和装置控制系统,不需要任何熟练的专业人员(如符合电气工作的人员)进行特殊的安装工作。 电压传感器以非接触方式检测电力线的电压波形,电流传感器以非接触方式获取电力线的电流波形。 负载端子的测量部分操作接触装置以连接电力线和电压测量端子,以测量从电力线流向负载的电流,并根据测量的电流值和负载来计算电压值。 负载终端的测量部分响应于来自测量装置的请求,经由通信装置将测量的电流值和计算出的电压值发送到测量装置。 测量装置的控制部分经由通信装置从负载终端接收电流值和电压值。 控制部分基于接收的电流值和电压值以及从电压传感器获取的电压波形和从电流传感器获取的电流波形来计算功率值。

    Demand control apparatus and power distribution control system
    60.
    发明授权
    Demand control apparatus and power distribution control system 失效
    需求控制装置和配电控制系统

    公开(公告)号:US5481140A

    公开(公告)日:1996-01-02

    申请号:US26552

    申请日:1993-03-04

    IPC分类号: H02J3/14 H02J13/00 H02J3/06

    摘要: The present invention relates to a power distribution control system for suppressing a total quantity of working current in a group of loads to a level equal to or lower than a set quantity of current by controlling the loads. The power distribution control system includes a central communication terminal and a plurality of customer communication terminals connected to the center communication terminal through communication lines. Each of the customer communication terminals is responsive to a presentation signal from the center communication terminal that requests time periods for, and quantities of power reduction. The central communication terminal also provides a response signal to selected customer communication terminals. The response signal indicates that a proposal for power reduction by the customer has been accepted.

    摘要翻译: 配电控制系统技术领域本发明涉及一种配电控制系统,其通过控制负载将一组负载中的工作电流的总量抑制到等于或低于设定电流量的水平。 配电控制系统包括通过通信线路连接到中央通信终端的中央通信终端和多个客户通信终端。 每个客户通信终端响应来自中心通信终端的呈现信号,其请求时间段和功率降低量。 中央通信终端还向选定的客户通信终端提供响应信号。 响应信号表示客户已经接受了降低功耗的建议。