PV converter, NA protection and PV systemThe inverters (1a, 1b) have internal dome switches (2a, 2b), and control-inputs (3a, 3b) coupled with a control-output (6) of a dome switch-less external network- and device protection system (5). Err…DRIVE·Sep 4·1 min readFollowH02J13/1313KACO NEW ENERGY GMBH [DE]
Scale-free routing topology for a power networkA scale free communication network in a power network is provided. The scale free communication network comprises a plurality of distribution devices communicatively coupled to each other in a power n…DRIVE·Jan 9·1 min readFollowH02J13/1313GEN ELECTRIC [US]
ACTUATOR CONTROL SYSTEM AND ACTUATOR SYSTEMAn actuator control system 1 includes a controlling controller 2 and one or more driving controllers 3 connected to the controlling controller 2 via a power line 9, wherein the controlling controller …DRIVE·Jul 4·1 min readFollowH02J13/1313TAMAGAWA SEIKI CO LTD [JP]
Communication system for controlling electrical loadsThe system has a control device (1) attached to a phase conductor (L) of a supply voltage source (4). Load extension modules (3.1, 3.2, 3.m) are connected between the phase conductor and a load line (…DRIVE·May 30·1 min readFollowH02J13/1313ABB AG [DE]
Circuit for half wave recognition of a 230V AC voltageThe circuit has two antiparallel diode circuits (R6,Ok1,OK2) that detect the half waves connected in series with a resistance (R1), whereby the output signals (neg, pos) of the diode circuits are sepa…DRIVE·Jan 11·1 min readFollowH02J13/1313THEBEN AG [DE]
Radio ripple control receiverThe central control radio receiver has a housing in which a computer unit with a decoder unit, at least one control relay (5), a plug-in point for a long-wave receiver and a ferrite antenna are arrang…DRIVE·May 18·1 min readFollowH02J13/1313LANGMATZ LIC GMBH [DE]
Control apparatus and control method for managing communications between multiple electrical appliances through a household power line networkThe present invention relates to a control apparatus for managing communications between a plurality of electric appliances connected to a household power line network. The apparatus transmits a plura…DRIVE·Jun 23·1 min readFollowH02J13/1313PANASONIC COMM CO LTD [JP]
Method for monitoring power supply networksThe method involves a transmission device (PNU,PNC) maintaining continuous contact with at least one other transmission device. The operating state of at least one part (EVN') of the supply network (E…DRIVE·Oct 30·1 min readFollowH02J13/1313SIEMENS AG [DE]
A system for transmitting information, particularly between domestic appliances, over a power distribution networkA system for transmitting information over a power distribution network, particularly for transmitting information between domestic appliances and/or one or more domestic appliances and a remote contr…DRIVE·Mar 6·1 min readFollowH02J13/1313WHIRLPOOL CO [US]
