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1. 发明授权

US08248762B2 Reliable asynchronous serial protocol between remote operated devices and input/output controller 有权
标题翻译：远程操作设备和输入/输出控制器之间可靠的异步串行协议
公开(公告)号：US08248762B2
公开(公告)日：2012-08-21
申请号：US11635438
申请日：2006-12-07
申请人： David M Williams , Paul Terricciano , Seshagiri R Marellapudi , Ravikumar Balasubramaniam
发明人： David M Williams , Paul Terricciano , Seshagiri R Marellapudi , Ravikumar Balasubramaniam
IPC分类号： H02B1/20
CPC分类号： G05B19/0423 , G05B2219/2642
摘要： An electrical distribution system is provided for selectively connecting an electrical power source to load devices, comprising a panelboard having load circuit positions. A remote operated device is mountable in the panelboard comprising a load control device, a programmed controller for operating the load control device and a communication circuit. An input/output (I/O) controller is mounted in the panelboard for controlling operation of the remote operated device, the I/O controller comprising a programmed controller, and a communication circuit for communication with the remote operated device communication circuit. The communication circuits are adapted to communicate using an asynchronous communication protocol comprising transfer of data in two directions.
摘要翻译：提供一种配电系统，用于选择性地将电源连接到负载装置，包括具有负载电路位置的电路板。远程操作装置可安装在面板中，包括负载控制装置，用于操作负载控制装置的编程控制器和通信电路。输入/输出（I / O）控制器安装在面板中用于控制远程操作设备的操作，I / O控制器包括编程的控制器和用于与远程操作设备通信电路进行通信的通信电路。通信电路适于使用包括在两个方向上传送数据的异步通信协议进行通信。

2. 发明授权

US08319372B2 EIB protocol in an integrated power distribution system 有权
标题翻译： EIB协议集成配电系统
公开(公告)号：US08319372B2
公开(公告)日：2012-11-27
申请号：US11635298
申请日：2006-12-07
申请人： Paul Terricciano , Seshagiri R Marellapudi , David M Williams , Ravikumar Balasubramaniam
发明人： Paul Terricciano , Seshagiri R Marellapudi , David M Williams , Ravikumar Balasubramaniam
IPC分类号： H02J3/00 , H02J3/14 , G06F15/16
CPC分类号： H02J13/0079 , H02J3/14 , H02J13/0062 , H04L12/40019 , Y02B90/2638 , Y04S40/124 , Y10T307/469
摘要： An electrical distribution system for selectively connecting an electrical power source to load devices comprises a plurality of panels. Each panel comprises a plurality of load control devices each for connection in a branch circuit to a load device, and an input/output (I/O) controller operatively connected to each of the load control devices for controlling operation of the load control devices. The I/O controller includes a communication port. A programmed system controller is provided for commanding operation of the I/O controllers and includes a communication port. A bus operatively connects the I/O controller communication ports to the system controller communication port. The programmed system controller implements a communication program using a protocol establishing communications on the bus, the protocol including a layer stack translating between logical messages and physical messages for communication on the bus, wherein each layer generates its own thread and communicates to other layers via objects passed in queues to adjacent layers.
摘要翻译：用于将电源选择性地连接到负载装置的配电系统包括多个面板。每个面板包括多个负载控制装置，每个用于在分支电路中连接到负载装置，以及可操作地连接到每个负载控制装置的输入/输出（I / O）控制器，用于控制负载控制装置的操作。 I / O控制器包括通信端口。提供了一个编程系统控制器，用于指令I / O控制器的操作，并包括通信端口。总线可操作地将I / O控制器通信端口连接到系统控制器通信端口。编程的系统控制器使用在总线上建立通信的协议实现通信程序，该协议包括在逻辑消息和用于在总线上通信的物理消息之间转换的层堆栈，其中每个层生成其自己的线程并且经由对象与其他层通信将队列传递到相邻层。

3. 发明授权

US07765202B2 System controller database manager with query stacking and caching for electrical distribution system 有权
标题翻译：系统控制器数据库管理器，用于配电系统的查询堆叠和缓存
公开(公告)号：US07765202B2
公开(公告)日：2010-07-27
申请号：US11635449
申请日：2006-12-07
申请人： Ravikumar Balasubramaniam , Seshagiri R Marellapudi , David M Williams , Paul Terricciano
发明人： Ravikumar Balasubramaniam , Seshagiri R Marellapudi , David M Williams , Paul Terricciano
IPC分类号： G06F7/00
CPC分类号： H02J13/0079
摘要： An electrical distribution system includes a database manager using a query stack, comprising a panel with a plurality of remote operated devices mounted in the panel. Each remote operated device is for connection in a branch circuit to a load device. A panel controller is operatively connected to each of the remote operated devices. The panel controller comprises a programmed controller for controlling operation of the remote operated devices. A database is operatively associated with the programmed controller storing configuration data relating to operation of the remote operated devices. The panel controller is programmed to implement a database manager for accessing data in the database responsive to requests of the programmed controller, comprising storing a cache of data queries and responsive to a received request for data determining if a query relating to the received request is stored in the cache and returning the stored query, and operating the returned query to access data in the database.
摘要翻译：配电系统包括使用查询堆栈的数据库管理器，包括安装在面板中的多个远程操作装置的面板。每个远程操作设备用于在分支电路中连接到负载设备。面板控制器可操作地连接到每个远程操作的设备。面板控制器包括用于控制远程操作设备的操作的编程控制器。数据库可操作地与编程的控制器相关联，存储与远程操作的设备的操作有关的配置数据。面板控制器被编程为实现数据库管理器，用于响应于编程的控制器的请求来访问数据库中的数据，包括存储数据查询的高速缓存，并且响应于所接收的数据请求，确定是否存储了与接收到的请求有关的查询在缓存中并返回存储的查询，并操作返回的查询以访问数据库中的数据。

4. 发明授权

US07386424B2 Astronomical calculations in lighting control panel with pre-populated cities 有权
公开(公告)号：US07386424B2
公开(公告)日：2008-06-10
申请号：US11635232
申请日：2006-12-07
申请人： John DeBoer , Seshagiri R Marellapudi , Ravikumar Balasubramaniam , David M Williams
发明人： John DeBoer , Seshagiri R Marellapudi , Ravikumar Balasubramaniam , David M Williams
IPC分类号： G06F11/00
CPC分类号： G04C23/26 , H02J3/14 , H02J13/0013 , Y02B90/2607 , Y04S40/12
摘要： An electrical distribution system for selectively connecting an electrical power source to a load device uses astronomical calculations. The system comprises a switching device electrically connected between an electrical power source and a load device for selectively delivering electrical power to the load device. A control system controls operation of the switching device. The control system comprises a programmed controller for commanding operation of the switching device in accordance with a scheduling routine stored in a memory. The scheduling routine enables control of the switching device based on sunrise and sunset time. The memory further comprises a database of a plurality of geographic locations and coordinate information for the plurality of geographic locations. The control system further comprises a setup routine comprising a user interface enabling a user to select one of the plurality of geographic locations and a manager routine automatically determining sunrise and sunset times using the coordinate information for the selected geographic location and providing the sunrise and sunset times to the scheduling routine.

5. 发明授权

US07745959B2 Integrated lighting control panel with analog inputs/outputs 有权
标题翻译：具有模拟输入/输出的集成照明控制面板
公开(公告)号：US07745959B2
公开(公告)日：2010-06-29
申请号：US11635359
申请日：2006-12-07
申请人： William A King, Jr. , David M Williams
发明人： William A King, Jr. , David M Williams
IPC分类号： H01H9/54
CPC分类号： H02J13/0062 , H05B37/0254 , Y02B70/3283 , Y02B90/2638 , Y04S20/246 , Y04S40/124 , Y10T307/461 , Y10T307/944
摘要： An electrical distribution system is provided for selectively connecting an electrical power source to load devices comprising a panel and a plurality of switching devices mounted in the panel. Each switching device is electrically connectable between an electrical power source and a load device for selectively delivering electrical power to the load device. A control system controls operation of the switching devices. The control system comprises a programmed controller for commanding operation of the switching devices. The control system includes analog ports for selectively controlling analog load devices.
摘要翻译：提供了一种配电系统，用于选择性地将电源连接到包括面板的安装在面板上的多个开关装置的负载装置。每个开关装置可在电源和负载装置之间电连接，用于选择性地向负载装置输送电力。控制系统控制开关装置的动作。控制系统包括用于命令开关装置的操作的编程控制器。控制系统包括用于选择性地控制模拟负载装置的模拟端口。

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