CS242568B1 - Connection of a central voltage power supply regulator - Google Patents

Description

The present invention relates to a zipper of a power supply regulator on a power supply, a power regulator, a voltage regulator, differentiated by a power supply voltage *, connected to a five-point distribution, to which appliances are connected,

Beoud knows the connection of the power supply regulators, used to power other appliances, regulate non-drinking at the output of the power supply, according to the control of one power supply, and the large power supply in the divorce, and the power supply at the power supply.

The main drawbacks of the start-ups are more effective in the fact that they drink on epetrebiileh, which is drunk on the outlet of human resources and decreases in the absence of drinking / and thus is dependent not on the first edbira of appliances, divorced in divorce. nozi eeatrálnl »sources * and single»! appliances, vietai current edbira tiehäte appliances, it is not on an individual epetrebiileh regulator * to · drink eeatrálaihe sources andledeváne * Føl hell · »current edbira need not discovery * is not somewhat drunk as the output of a neutral source and if this is the case ha dear etrani, if the drip of the power source is kept * worth the thrust, so that the hell at * hell * dangerous to drink, at full * proudevi * edbira * ii · drink on the farthest * appliances to drop below the lower aisle and ace vavie in it seems. e eentrdlní source stοχnesniraihe a * · drinking, to the outlet is connected to the battery is acutiláterevá battery, power at the output of the eentrdlaike source is regulated according to the requirements of charging, eventually on kenzervaei battery and drink on epetřebiiieh ,

The disadvantages are that the wiring is based on the fact that the pread control circuit is connected to the voltage regulator output, the first ** input * of the voltage regulator is connected »the output of the first resistor circuit mesh is plucked * the voltage regulator input the output of the first circuit is connected to the first inlet of the first circuit; the circuit is connected to the control circuit of the set point value, to the iavsrtujielau input of the first circuit of the circuit is connected to the source; reference voltage and, on the other hand, inverting the input of the expensive differential circuit, the first input of the first circuit for selecting innocence is connected to the output of the second

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The circuit described also operates that the voltage regulator 2 regulates the voltage at the outlet of the central power supply 12 according to the setpoint # given by the control circuit 3 of the setpoint voltage # reduced in the first differential circuit 5 by the value given by the roforonine voltage source 13. to the actual voltage value supplied from the output of the first circuit 8 for maximum selection. This control is carried out by applying to the current control circuit 1, at which the output signal of the voltage regulator 2 is supplied as a setpoint of the output current of the

With the inputs of the first circuit 8 to select the maximum, the actual voltage value at the output of the central voltage source 18, measured by the first voltage sensor 31, and zmoašoaá in the second differential circuit 15 • the value given by the roforonine voltage source 18 , which is selected in the second ebvedn 12 to select the maximum · Output signal size source · 18 roforonine voltage so that it corresponds to · a minimum allowable voltage drop on the distribution 20 voltages #

In normal operation # when the voltage drop across the 30 voltage is greater than the minimum allowable value, there is at the output of the first circuit £ for selection. Maxima actual hednet voltage at the output center álalhs source · 13 voltages 30 Voltage # Since the voltage reference from the voltage control circuit 8 is also limited by the minimum allowable voltage drop across the voltage distribution 30, the regulator 2 regulates the voltage at the output of the auxiliary power supply 13 at the output voltage of the voltage source. the consumption of the appliances 23 has been interrupted by a voltage drop on the distribution 30 of the voltage below the minimum permissible value, and at the output of the first circuit 8 to select * maximum maximum of the # voltages on the appliances 33 center The voltage source keeps the voltage lower than the setpoint voltage set by the control circuit, so that the voltage setpoint is lowered to the setpoint value on the power consumption 28, and at least the voltage given by the source of the roforonine voltage · The individual inputs of the expensive circuit 13 for selecting the maximum can have different zooms from each other. · The function of the signaling output ld wiring is to indicate a fault in the supervision of the voltage on some appliance 23 #

242 568 eg * burst or short-circuit of the leads * Signaling output 14 connected * knife connection and control. £ setpoint voltage * which, in the event of a supervision failure, allows the setpoint voltage to be reduced at the output of the central power supply 19

The wiring of the inventor can be used in all sources * from which the voltage is distributed through other wires * mn and the heaters to a larger number of consumers where it is necessary * that the supply voltage does not exceed a certain predetermined value. use for uninterrupted and at least constant voltage sources in direct parallel rope and rechargeable battery and for central power sources in telecommunication objects *

Claims (1)

SUBJECT OF THE INVENTION Connection of the central voltage regulator • voltage regulator • controllers * voltage * regulator * voltage * by ritual ceremonies and ean * neutral voltage source * connected to the voltage distribution * to which are connected and connected, characterized by the fact that the regulating fence (1) is connected to output ragulate (2) voltage * to the first input (3) ragulate (3) voltage is connected to the first input (*) first (5) and to the second input (4) ragulate (3) voltage is connected to the output of the first (9) * wherein a voltage reference value control circuit (8) is connected to the inverting input (9) of the first differential circuit (5); and secondly, inverting the input (16) of the second chin (15), the first input <10) of the first chin (9) for selecting the maximum is connected to the output of the second section of the sub-circuit (15) * nainv the input (17) of the second fence (15) is connected to the first voltage sensor (21) at the output of the central power supply (19) and the second input (11) of the first circuit (9) is connected to the output (13) ) the second circuit (13) for selecting the maximum whose inputs I have connected to the second voltage sensors (32) at the power inputs of the power supply (23) ·