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1. 发明授权

US09893521B2 Digital power network method and apparatus 有权
公开(公告)号：US09893521B2
公开(公告)日：2018-02-13
申请号：US14599003
申请日：2015-01-16
申请人： VoltServer, Inc.
发明人： Harry Daniel Lowe , Stephen Spencer Eaves
IPC分类号： H04L12/10 , H04B3/54 , G06F1/26 , G06F1/28 , H02J1/08 , G06F1/32 , H02M3/02 , H02J13/00 , H02J7/35
CPC分类号： H02J1/08 , G06F1/266 , G06F1/28 , G06F1/3287 , H02J4/00 , H02J7/35 , H02J13/0003 , H02M3/02 , H04B3/548 , H04L12/10 , Y02D10/171 , Y02E40/72 , Y02P90/50 , Y04S10/123 , Y10T307/352
摘要： A digital power network comprises at least one digital electric power routing device that includes (a) at least one DC power bus; (b) at least two power control elements, each with at least two sets of power terminals, at least one of which accommodates electrical power in packet energy transfer format, and wherein each power control element has electrical connections that allow one set of power terminals to be connected to the DC power bus; and (c) at least one network controller operable to execute control functions within the power control elements to route electrical power from at least one power control element to at least one other power control element within the digital power network. The digital power network further includes at least one power source and at least one load.

2. 发明授权

US09419436B2 Digital power receiver system 有权
标题翻译：数字电源接收系统
公开(公告)号：US09419436B2
公开(公告)日：2016-08-16
申请号：US14886455
申请日：2015-10-19
申请人： VoltServer, Inc.
发明人： Stephen Spencer Eaves , Harry Daniel Lowe
IPC分类号： H04L27/00 , H02J3/14 , H02J3/12 , H04B3/54
CPC分类号： H02J3/12 , H02J1/10 , H02J1/14 , H02J13/0003 , H04B3/542
摘要： Digital power is regulated by transmitting digital power via a transmission line pair to at least one receiver circuit in a digital power receiving system. The digital power is converted into analog power in the receiver circuit. The analog power is transmitted to at least one power conditioning circuit, and output power is transmitted from the power conditioning circuit. At least one voltage in the digital power receiver system is monitored; and, in response to that monitoring, the output power from the power conditioning circuit is regulated to improve at least one of safety, efficiency, resiliency, control, and routing of power.
摘要翻译：通过将数字电力经由传输线对发送到数字电力接收系统中的至少一个接收器电路来调节数字功率。数字电源在接收机电路中转换为模拟电源。模拟功率被传送到至少一个功率调节电路，并且从功率调节电路发送输出功率。监控数字电力接收系统中的至少一个电压; 并且响应于该监视，调节来自功率调节电路的输出功率以改善功率的安全性，效率，弹性，控制和布线中的至少一个。

3. 发明授权

US09184795B2 Packet energy transfer in-line communications 有权
标题翻译：分组能量传输在线通信
公开(公告)号：US09184795B2
公开(公告)日：2015-11-10
申请号：US14604836
申请日：2015-01-26
申请人： VoltServer, Inc.
发明人： Stephen Spencer Eaves
IPC分类号： H04B3/46 , H04B3/54 , G01R29/027 , H04L1/00
CPC分类号： H04B3/542 , G01R29/027 , H04L1/0033
摘要： Data is communicated between a digital power transmitter and one or more digital power receivers over a transmission line comprising positive and negative conductors. If the transmitter is sending data to the receiver, a first transmitter electrical switch is selectively operated to increase electrical charge in the transmission-line capacitance. If the receiver is sending data to the transmitter, a first receiver electrical switch is selectively operated to increase electrical charge in the transmission-line capacitance.
摘要翻译：数据在数字功率发射器和一个或多个数字功率接收器之间通过包含正和负导体的传输线传送。如果发射机正在向接收机发送数据，则选择性地操作第一发射机电开关以增加传输线电容中的电荷。如果接收机正在向发射机发送数据，则选择性地操作第一接收机电开关以增加传输线电容中的电荷。

4. 发明申请

US20220311240A1 Methods for Automatic Ranging of Digital Electricity Operation 有权
公开(公告)号：US20220311240A1
公开(公告)日：2022-09-29
申请号：US17705302
申请日：2022-03-26
申请人： VoltServer, Inc.
发明人： Jonathan J. Casey
IPC分类号： H02H7/26 , G01R31/58 , H02H1/00
摘要： A set of packet-energy-transfer operating parameters is automatically configured to optimize safety, efficiency and/or resiliency in a digital-electricity power system. A set of limits is configured for packet-energy-transfer operation that does not immediately preclude safe operation of the transmission lines, wherein each limit in the set defines constraints for at least one of measurements and calculations based on impedance in series or in parallel with the transmission lines, operational efficiency of the digital-electricity power system, and/or voltage or current signal integrity. The operation of the transmission lines is measured, and the measurements are compared with the limits. Upon at least one of the limits being exceeded, a revised set of limits is automatically configured (or a new configuration is generated) based on which limit was exceeded. The measurements, comparison, and reconfiguration are repeated until an acceptable range of operation is identified or until a predetermined time limit is exceeded.

5. 发明申请

US20170214236A1 Method and Apparatus for Parallel Operation of Packet Energy Transfer Receivers 审中-公开
公开(公告)号：US20170214236A1
公开(公告)日：2017-07-27
申请号：US15412219
申请日：2017-01-23
申请人： VoltServer, Inc.
发明人： Stephen Spencer Eaves
IPC分类号： H02H3/08 , H02J3/12
CPC分类号： H02J1/04 , H02H3/00 , H02J13/0003 , H04B3/54 , Y02B90/228 , Y04S20/18
摘要： A digital power distribution system comprises a digital power transmitter configured to accept analog electrical power and to convert the analog electrical power into discrete energy packets for distribution across a common set of transmission lines; a plurality of digital power receivers with parallel connections to the transmission lines, wherein the digital power receivers are configured to accept the energy packets from the digital power transmitter and to convert the packets back into analog electrical power for use by the load device; a load device electrically coupled with at least one of the digital power receivers and configured to receive analog electrical power from the digital power receiver with which it is electrically coupled; and a termination module with parallel connections to the transmission lines, wherein the termination module includes at least a capacitor configured to establish the characteristic capacitance of the transmission lines.

6. 发明申请

US20150207318A1 Digital Power Network Method and Apparatus 有权
标题翻译：数字电力网络方法与装置
公开(公告)号：US20150207318A1
公开(公告)日：2015-07-23
申请号：US14599003
申请日：2015-01-16
申请人： VoltServer, Inc.
发明人： Harry Daniel Lowe , Stephen Spencer Eaves
IPC分类号： H02J1/08 , H02M3/02
CPC分类号： H02J1/08 , G06F1/266 , G06F1/28 , G06F1/3287 , H02J4/00 , H02J7/35 , H02J13/0003 , H02M3/02 , H04B3/548 , H04L12/10 , Y02D10/171 , Y02E40/72 , Y02P90/50 , Y04S10/123 , Y10T307/352
摘要： A digital power network comprises at least one digital electric power routing device that includes (a) at least one DC power bus; (b) at least two power control elements, each with at least two sets of power terminals, at least one of which accommodates electrical power in packet energy transfer format, and wherein each power control element has electrical connections that allow one set of power terminals to be connected to the DC power bus; and (c) at least one network controller operable to execute control functions within the power control elements to route electrical power from at least one power control element to at least one other power control element within the digital power network. The digital power network further includes at least one power source and at least one load.
摘要翻译：数字电力网络包括至少一个数字电力路由设备，其包括：（a）至少一个直流电力总线; （b）至少两个功率控制元件，每个功率控制元件具有至少两组电源端子，其中至少一个以分组能量传输格式容纳电力，并且其中每个功率控制元件具有电连接，其允许一组电源端子连接到直流电源总线; 以及（c）至少一个网络控制器，其可操作以执行所述功率控制元件内的控制功能，以将来自至少一个功率控制元件的电力路由至所述数字电力网络内的至少一个其它功率控制元件。数字电力网还包括至少一个电源和至少一个负载。

7. 发明申请

US20210063447A1 Method for Validating Voltage Measurements in a Digital-Electricity Transmission System 有权
公开(公告)号：US20210063447A1
公开(公告)日：2021-03-04
申请号：US17006340
申请日：2020-08-28
申请人： VoltServer, Inc.
发明人： Stephen S. Eaves
IPC分类号： G01R19/165 , G01R19/25
摘要： Transmission-line voltage measurements in a digital-electricity power system are validated by acquiring a series of transmission-line voltage measurements during a sample period when a transmitter-disconnect device is in a non-conducting state. A numerical analysis is performed to determine a point in time at which AC components in the transmission line have diminished and at which the primary change in the transmission-line voltage measurement values is due to DC decay. A receiver acquires a series of receiver-voltage measurements during the same sample period; and a numerical analysis is performed on the receiver-voltage measurements to determine the point in time at which the AC components have diminished and where the primary change in the transmission-line voltage measurement values is due to DC decay. The transmitter-disconnect device is then placed in a non-conducting state based on an evaluation of those measurements.

8. 发明申请

US20180123360A1 Digital Power Multiport Battery Charging System 审中-公开
公开(公告)号：US20180123360A1
公开(公告)日：2018-05-03
申请号：US15795451
申请日：2017-10-27
申请人： VoltServer, Inc.
发明人： Stephen S. Eaves
IPC分类号： H02J7/00 , B60L11/18
摘要： The disclosed charging system has multiple charging ports emanating from a central digital power transmitter to charge a plurality of battery packs. The system comprises a centralized bulk power converter to produce a first DC voltage and multiple additive power converters. One additive power converter is assigned to each charger port. The output of each charging port is transmitted in digital power format to a receiver local to each battery pack. The receiver converts the digital power to conventional analog DC power for charging the battery packs. The bulk converter provides the majority of the power needed to charge all the battery packs simultaneously, while the additive power converters adjust for the individual characteristics of each battery pack.

9. 发明授权

US09853689B2 Packet energy transfer power control elements 有权
公开(公告)号：US09853689B2
公开(公告)日：2017-12-26
申请号：US14933941
申请日：2015-11-05
申请人： VoltServer, Inc.
发明人： Stephen Spencer Eaves
IPC分类号： H04B3/54
CPC分类号： H04B3/54 , H04B3/548 , H04B2203/547
摘要： In a digital power system a digital power receiver is electrically coupled with a power control element to receive electrical current therefrom. The power control element includes (i) a power conditioning circuit electrically coupled with an electrical power source and (ii) element controller circuitry electrically coupled with the power conditioning circuit. The element controller circuitry is configured to control and receive feedback from the power conditioning circuit, to receive a communication/synchronization signal, and to output digital power under packet energy transfer protocol.

10. 发明申请

US20150215001A1 Packet Energy Transfer In-Line Communications 有权
标题翻译：分组能量传输在线通信
公开(公告)号：US20150215001A1
公开(公告)日：2015-07-30
申请号：US14604836
申请日：2015-01-26
申请人： VoltServer, Inc.
发明人： Stephen Spencer Eaves
IPC分类号： H04B3/54 , H04L1/00 , G01R29/027
CPC分类号： H04B3/542 , G01R29/027 , H04L1/0033
摘要： Data is communicated between a digital power transmitter and one or more digital power receivers over a transmission line comprising positive and negative conductors. If the transmitter is sending data to the receiver, a first transmitter electrical switch is selectively operated to increase electrical charge in the transmission-line capacitance. If the receiver is sending data to the transmitter, a first receiver electrical switch is selectively operated to increase electrical charge in the transmission-line capacitance.
摘要翻译：数据在数字功率发射器和一个或多个数字功率接收器之间通过包含正和负导体的传输线传送。如果发射机正在向接收机发送数据，则选择性地操作第一发射机电开关以增加传输线电容中的电荷。如果接收机正在向发射机发送数据，则选择性地操作第一接收机电开关以增加传输线电容中的电荷。

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