CN101989365A - Power source device and control method thereof - Google Patents
Power source device and control method thereof Download PDFInfo
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Abstract
The present invention provides a power source device and a control method thereof. The power source device is used for a device with a plurality of action units and comprises the following components: a plurality of connectors which are used for connecting with the plurality of action units; a plurality of power source units which supply electric power to the plurality of action units; a connection wiring part which is connected with respective output of each of the plurality of power source units and respective input of each of the plurality of connectors parallelly; an electric power detection part which detects the respective output power of each of the plurality of power source units; and a power source control part which calculates the summation of the electric power amount of the plurality of power source units according to the detection result of output electric power and controls the respective driving/stop of each of the plurality of power source units according to the calculated electric power amount summation.
Description
Technical field
The present invention relates to supply unit and control method thereof, particularly be used to have the supply unit and the control method thereof of the device of a plurality of motor units.
Background technology
Cash automated trading device (Automated Teller Machine, hereinafter referred to as " ATM ") even be that client (user) does not go through the formalities at the window of bank and other financial mechanism, client also can carry out the access processing of cash or the device of the transaction processing such as processing of remitting money by self-help operation.ATM has a plurality of motor units that for example cash deposit machine, bankbook mechanism etc. carry out compulsory exercise, and the supply unit that ATM uses is to each motor unit supply capability (for example with reference to patent documentation 1 to 3).
[patent documentation 1] TOHKEMY 2001-155220 communique
[patent documentation 2] TOHKEMY 2002-117439 communique
[patent documentation 3] TOHKEMY 2006-204034 communique
ATM changes between a plurality of states such as transaction executing state, holding state in utilization.Under each state of ATM, the quantity of the motor unit of being worked, kind are different sometimes.Therefore, the electrical load of ATM changes according to its state.In the past, implemented various improvement, but had the leeway of further improving efficient for the efficient of improving the supply unit that ATM uses.
In addition, the problems referred to above are not limited to the supply unit that ATM uses, but in the common problem of supply unit of the device that is used for having a plurality of motor units.
Summary of the invention
The present invention finishes in order to address the above problem, and its purpose is to improve the efficient of the supply unit of the device that is used to have a plurality of motor units.
For at least a portion that addresses the above problem, the present invention can be used as following mode or is suitable for example and realizes.
[being suitable for example 1]
A kind of supply unit that is used to have the device of a plurality of motor units is characterized in that possessing:
A plurality of connectors are used for and being connected of above-mentioned a plurality of motor units;
A plurality of power supply units, via above-mentioned a plurality of connectors to above-mentioned a plurality of motor unit supply capabilities;
Connecting wiring portion connects output and the input separately of above-mentioned a plurality of connector separately of above-mentioned a plurality of power supply unit in parallel;
Message pick-up portion receives the control indication information from the device with above-mentioned a plurality of motor units; And
Power control part is controlled separately driving of above-mentioned a plurality of power supply unit/stop according to above-mentioned control indication information.
In this supply unit, connect output and the input separately of a plurality of connector separately of a plurality of power supply units in parallel, control separately driving of a plurality of power supply units/stop according to the control indication information, so can improve the load factor of power supply, and can be from the power supply unit that driven via a plurality of connectors to a plurality of motor units supply capability in parallel, can improve the efficient of the supply unit of the device that is used to have a plurality of motor units.
[being suitable for example 2]
According to suitable example 1 described supply unit, it is characterized in that also possessing storage part, the corresponding informance that this storage portion stores is mapped pattern and above-mentioned a plurality of power supply unit driving/halted state separately of above-mentioned supply unit,
Above-mentioned control indication information comprises the information of specifying above-mentioned pattern,
Above-mentioned power control part is with reference to above-mentioned corresponding informance, controls separately driving of above-mentioned a plurality of power supply unit/stop, to become and the corresponding driving/halted state of above-mentioned pattern by the appointment of above-mentioned control indication information.
In this supply unit, supply unit is sent the information of required movement pattern from device with a plurality of motor units, pattern and corresponding informance according to appointment carry out the control of supply unit, so can simplify institute's information conveyed, and can improve the efficient of the supply unit of the device that is used to have a plurality of motor units.
[being suitable for example 3]
According to suitable example 2 described supply units, it is characterized in that,
Above-mentioned connecting wiring portion comprises at least 1 the 1st switch of the connection between the output that can cut off above-mentioned a plurality of power supply units,
Above-mentioned corresponding informance comprises the information that the open and-shut mode with above-mentioned pattern and above-mentioned the 1st switch is mapped,
Above-mentioned power control part is controlled the switching of above-mentioned the 1st switch with reference to above-mentioned corresponding informance, to become and the corresponding open and-shut mode of above-mentioned pattern by the appointment of above-mentioned control indication information.
In this supply unit, can control connection/cut-out between the output of a plurality of power supply units according to pattern, can set neatly from a plurality of power supply units to the path that the electric power of a plurality of motor units is supplied with, can improve the load factor of power supply and improve the efficient of supply unit.
[being suitable for example 4]
According to suitable example 2 or 3 described supply units, it is characterized in that also possessing the voltage configuration part of setting above-mentioned a plurality of power supply units output voltage separately,
Above-mentioned corresponding informance comprises the information that above-mentioned pattern and above-mentioned a plurality of power supply unit output voltage separately are mapped,
Above-mentioned power control part is controlled above-mentioned voltage configuration part with reference to above-mentioned corresponding informance, with from above-mentioned a plurality of power supply units outputs and the corresponding output voltage of above-mentioned pattern by the appointment of above-mentioned control indication information.
In this supply unit, can set path, the output voltage supplied with to the electric power of a plurality of motor units from a plurality of power supply units neatly.
[being suitable for example 5]
Any described supply unit according to being suitable in the example 2 to 4 is characterized in that, above-mentioned connecting wiring portion is at least 1 above-mentioned connector, comprises whole at least 1 the 2nd switch that is connected that can cut off above-mentioned connector and above-mentioned a plurality of power supply units,
Above-mentioned corresponding informance comprises the information that the open and-shut mode with above-mentioned pattern and above-mentioned the 2nd switch is mapped,
Above-mentioned power control part is controlled the switching of above-mentioned the 2nd switch with reference to above-mentioned corresponding informance, to become and the corresponding open and-shut mode of above-mentioned pattern by the appointment of above-mentioned control indication information.
In this supply unit, can be according to pattern, cut off whole being connected of connector and a plurality of power supply units, can further reduce the power consumption of device with a plurality of motor units.
[being suitable for example 6]
A kind of supply unit that is used to have the device of a plurality of motor units is characterized in that possessing:
A plurality of connectors are used for and being connected of above-mentioned a plurality of motor units;
A plurality of power supply units, via above-mentioned a plurality of connectors to above-mentioned a plurality of motor unit supply capabilities;
Connecting wiring portion connects output and the input separately of above-mentioned a plurality of connector separately of above-mentioned a plurality of power supply unit in parallel;
The electric power test section detects above-mentioned a plurality of power supply units output power separately; And
Power control part calculates the total of the electric power amount of above-mentioned a plurality of power supply units according to the testing result of above-mentioned output power, controls separately driving of above-mentioned a plurality of power supply unit/stop according to the total of the above-mentioned electric power amount that calculates.
In this supply unit, connect output and the input separately of a plurality of connector separately of a plurality of power supply units in parallel, control separately driving of a plurality of power supply units/stop according to the total of electric power amount, so can improve the load factor of power supply, and can be from the power supply unit that driven via a plurality of connectors to a plurality of motor units supply capability in parallel, can improve the efficient of the supply unit of the device that is used to have a plurality of motor units.
[being suitable for example 7]
According to suitable example 6 described supply units, it is characterized in that,
Above-mentioned power control part is under the situation of total less than the 1st threshold value of regulation of above-mentioned electric power amount, at least 1 above-mentioned power supply unit is stopped, and at least 1 above-mentioned power supply unit is driven, make the above-mentioned power supply unit that is driven carry out supplying with at the electric power of above-mentioned a plurality of motor units.
In this supply unit, under the situation of total less than the 1st threshold value of regulation of electric power amount, at least 1 power supply unit is stopped, and at least 1 power supply unit is driven, make the power supply unit that is driven carry out supplying with at the electric power of a plurality of motor units, so can improve the load factor of power supply, can improve the efficient of supply unit.
[being suitable for example 8]
According to suitable example 6 or 7 described supply units, it is characterized in that,
Above-mentioned power control part drives at least 1 above-mentioned power supply unit under the situation of total greater than the 2nd threshold value of regulation of above-mentioned electric power amount, makes the above-mentioned power supply unit that is driven carry out supplying with at the electric power of above-mentioned a plurality of motor units.
In this supply unit, under the situation of total greater than the 2nd threshold value of regulation of electric power amount, all power supply units are driven, make the power supply unit that is driven carry out supplying with, so can carry out reliably supplying with to the electric power of a plurality of motor units at the electric power of a plurality of motor units.
[being suitable for example 9]
Any described supply unit according to being suitable in the example 6 to 8 is characterized in that,
Above-mentioned connecting wiring portion comprises at least 1 the 1st switch of the connection between the output that can cut off above-mentioned a plurality of power supply units,
Above-mentioned power control part is controlled the switching of above-mentioned the 1st switch according to the testing result of above-mentioned output power.
In this supply unit, can cut off connection between the output of a plurality of power supply units according to the testing result of output power, can set neatly from the path of a plurality of power supply units to the electric power supply of a plurality of motor units, the load factor that can improve power supply is improved the efficient of supply unit.
[being suitable for example 10]
According to suitable example 9 described supply units, it is characterized in that also possessing the voltage configuration part of setting above-mentioned a plurality of power supply units output voltage separately.
In this supply unit, can set a plurality of power supply units output voltage separately, can come supply capability with the voltage that a plurality of motor units require.
[being suitable for example 11]
According to suitable example 10 described supply units, it is characterized in that,
Above-mentioned voltage configuration part is according to the open and-shut mode of above-mentioned the 1st switch, at each the above-mentioned power supply unit that has connected output by above-mentioned connecting wiring portion, sets above-mentioned a plurality of power supply unit output voltage separately independently.
In this supply unit, can set output voltage independently at each power supply unit that has connected output by connecting wiring portion according to the open and-shut mode of the 1st switch, can set path, the output voltage supplied with to the electric power of a plurality of motor units from a plurality of power supply units neatly.
[being suitable for example 12]
According to suitable example 11 described supply units, it is characterized in that,
Above-mentioned connecting wiring portion is at least 1 above-mentioned connector, comprises whole at least 1 the 2nd switch that is connected that can cut off above-mentioned connector and above-mentioned a plurality of power supply units,
Above-mentioned power control part is controlled the switching of above-mentioned the 2nd switch according to the testing result of above-mentioned output power.
In this supply unit, can be according to the testing result of output power, cut off whole being connected of connector and a plurality of power supply units, can further reduce the power consumption of device with a plurality of motor units.
[being suitable for example 13]
According to suitable example 12 described supply units, it is characterized in that, also possesses message pick-up portion, this message pick-up portion is from having the device of above-mentioned a plurality of motor units, receive to determine the information of the open and-shut mode of the open and-shut mode of separately driving/halted state of above-mentioned a plurality of power supply units, above-mentioned the 1st switch and above-mentioned the 2nd switch
Above-mentioned power control part is according to the above-mentioned information that receives, and controls separately driving of above-mentioned a plurality of power supply unit/stop, the switching of above-mentioned the 1st switch and the switching of above-mentioned the 2nd switch.
In this supply unit, can be according to the information that receives, control separately driving of a plurality of power supply units/stop, the switching of the 1st switch and the switching of the 2nd switch.
[being suitable for example 14]
According to suitable example 12 or 13 described supply units, it is characterized in that, also possesses the information sending part, this information sending part is to having the device of above-mentioned a plurality of motor units, sends the information of the open and-shut mode of the open and-shut mode of determining separately driving/halted state of above-mentioned a plurality of power supply units, above-mentioned the 1st switch and above-mentioned the 2nd switch.
In this supply unit, can be to having the device of a plurality of motor units, pass on to determine the information of the open and-shut mode of the open and-shut mode of separately driving/halted state of a plurality of power supply units, the 1st switch and the 2nd switch, can in having the device of a plurality of motor units, carry out with from the corresponding action of the supply capability of supply unit.
[being suitable for example 15]
Any described supply unit according to being suitable in the example 6 to 14 is characterized in that possessing the current balance type portion that above-mentioned a plurality of power supply units output current separately is made as equilibrium state.
In this supply unit, owing to a plurality of power supply units output current separately can be made as equilibrium state, so can carry out to maximum limit electric power supply, and can realize the action in the high zone of load factor, can improve the efficient of supply unit well from supply unit.
In addition, the present invention can realize by variety of way, for example can realize by the modes such as control method of supply unit, power-supply system, the traction processing apparatus with supply unit or power-supply system and these devices or system.
Description of drawings
Fig. 1 is the key diagram that the structure of the cash automated trading device 10 among the 1st embodiment of the present invention roughly is shown.
Fig. 2 is the key diagram that the inner structure of cash automated trading device 10 roughly is shown.
Fig. 3 is the key diagram that the structure of the power-supply system 100 among the 1st embodiment roughly is shown.
Fig. 4 be illustration the key diagram of the relation of the load factor of power supply and conversion efficiency is shown.
Fig. 5 is the key diagram that the structure of the power-supply system 100a among the 2nd embodiment roughly is shown.
Fig. 6 is the key diagram that the structure of the power-supply system 100b among the 3rd embodiment roughly is shown.
Fig. 7 is the key diagram that the structure of the connecting circuit 170c among the 4th embodiment roughly is shown.
Fig. 8 is the key diagram that the structure of the connecting circuit 170d in the variation of the 4th embodiment roughly is shown.
Fig. 9 is the key diagram that the flow process of the ATM pattern control and treatment in the power-supply system of the 4th embodiment is shown.
Figure 10 is the key diagram that the flow process of the ATM pattern control and treatment in the power-supply system of the 4th embodiment is shown.
Figure 11 be illustration the key diagram of the electric source modes of power-supply system 100 is shown.
Figure 12 is the key diagram that an example of the picture demonstration in the ATM pattern control and treatment is shown.
Figure 13 is the key diagram that an example of the picture demonstration in the ATM pattern control and treatment is shown.
Figure 14 is the key diagram that an example of the picture demonstration in the ATM pattern control and treatment is shown.
Figure 15 is the key diagram that an example of the picture demonstration in the ATM pattern control and treatment is shown.
Figure 16 is the key diagram that an example of the picture demonstration in the ATM pattern control and treatment is shown.
Figure 17 is the key diagram that an example of the picture demonstration in the ATM pattern control and treatment is shown.
Figure 18 is the key diagram that the flow process of the ATM pattern control and treatment in the power-supply system of the 5th embodiment is shown.
Figure 19 is the key diagram that the flow process of the ATM pattern control and treatment in the power-supply system of the 5th embodiment is shown.
Embodiment
Preferred implementation of the present invention is described in conjunction with the accompanying drawings.
Next, according to following order embodiments of the present invention are described according to embodiment.
A. the 1st embodiment
B. the 2nd embodiment
C. the 3rd embodiment
D. the 4th embodiment
E. the 5th embodiment
F. variation
A. the 1st embodiment
Fig. 1 is the key diagram that the structure of the cash automated trading device 10 among the 1st embodiment of the present invention roughly is shown.In addition, Fig. 2 is the key diagram that the inner structure of cash automated trading device 10 roughly is shown.The cash automated trading device of present embodiment (following also be called " ATM ") the 10th for example is arranged on financial institution, snacks shop and public arrange etc., carries out the device that cash handler waits the transaction processing of regulation according to client's (user) operation.ATM10 is also referred to as the automatic cash deposit and withdrawal machine.
As Fig. 1 and shown in Figure 2, ATM10 has: the control part 200 that ATM10 integral body is controlled; The storage part 290 of storing various information; As operating portion 220 at client's interface; Handle client's card, and transaction content printed to detailed ticket and the card of discharging/detailed ticket mechanism 250; Handle the bankbook mechanism 260 of client's bankbook; Carry out the cash deposit machine 230 of depositing and withdrawing and handling of bank note; Carry out the coin deposit machine 240 of depositing and withdrawing and handling of coin; Be used for the circuit connecting section that is connected 210 with host computer (not shown); As the client test section 270 of detection near the client's of ATM10 sensor; Client's image pickup part 280 as the camera that client is made a video recording; And the power-supply system 100 of the supply unit of using as ATM10.
Control part 200 has CPU and stored programme, memory of data, reads and carry out the program that is stored in the storer by CPU, carries out the various controls among the ATM10.Operating portion 220 is made of the touch panel that for example possesses input function and Presentation Function, by various information being presented in the picture and detection client's picture touch operation, the transaction of direct customers is operated, is accepted client to the selection of picture items displayed or the input of password etc.Card/detailed ticket mechanism 250 record the takeing in of client's the magnetic card of Customer Information required in the transaction processing and IC-card/discharging operation, be included in magnetic stripe in the card or IC chip be the reading of object/write activity and card the embossing part image read action etc.Bankbook mechanism 260 carries out the takeing in of bankbook/discharging operation of client, be the reading of object/write activity and with the magnetic stripe to printing action of bankbook etc.In addition, being included in control part 200 among the ATM10, operating portion 220, cash deposit machine 230, coin deposit machine 240, card/detailed ticket mechanism 250, bankbook mechanism 260 and client's test section 270 etc. is the inscape of carrying out specified action respectively.In this manual, these inscapes are called motor unit.That is, ATM10 has a plurality of motor units.
Power-supply system 100 is supplied with the electric power (DC electric power) of direct current respectively to a plurality of motor units.In addition, in the present embodiment, as shown in Figure 2, several motor units comprise the power supply unit (DC/DC converter) that the voltage to the electric power of supplying with from power-supply system 100 carries out conversion.
ATM10 changes between a plurality of states such as transaction executing state, holding state in utilization.Under each state of ATM10, the quantity of the motor unit of being worked, kind are different mutually sometimes.For example, at the income that carries out cash, go out under the transaction executing state of money, 260 work of bankbook mechanism are being carried out under the transaction executing state that bankbook fills in cash deposit machine 230,240 work of coin deposit machine.In addition, under holding state, not most not the working of motor units such as operating portion 220, cash deposit machine 230.Therefore, ATM10 is according to its state, and electrical load changes more significantly.Power-supply system 100 has the electric power supply capacity of the maximum power load that can tackle ATM10.
Fig. 3 is the key diagram that the structure of the power-supply system 100 among the 1st embodiment roughly is shown.As shown in Figure 3, power-supply system 100 has: be used for a plurality of (m) out connector 150 that is connected with motor unit; Via out connector 150 a plurality of (n) power supply unit 110 to the motor unit supply capability; And the power control circuit 120 of control power-supply system 100.In addition, in Fig. 3, omitted the diagram of a part of inscape.In addition, in this manual, exist under the situation of a plurality of same inscapes, distinguishing under the situation of each inscape, the end additional identification number of the symbol of each inscape is being showed.For example, n the power supply unit 110 that comprises in the power-supply system 100 shown in Figure 3 also be expressed as respectively power supply unit 110-1, power supply unit 110-2 ..., power supply unit 110-n.Exist under the situation of a plurality of same inscapes, need not to distinguish under the situation of each inscape, omitting end additional identification number to the symbol of each inscape.
Each power supply unit 110 is connected with source power supply (AC power), the alternating electromotive force of importing is carried out conversion come output DC power.Power supply unit 110 has: under the control of power control circuit 120, set the voltage configuration part 112 of output voltage; And set the driving drive/stop/stop portion 118 respectively.In addition, power supply unit 110 has the electric power test section 114 that detects output power.Power supply unit 110 will represent that the signal of detected output power sends to power control circuit 120 via signal wire 116.
In addition, voltage configuration part 112 possesses D/A converter, and the voltage signal of the numeral that will send from power control circuit 120 is transformed to the magnitude of voltage of simulation, with the reference voltage of this voltage as the power supply feedback, thereby can change the output voltage of power supply unit 110.In addition, in the control of power supply, used under the situation of DSP (digital signal processor) etc., voltage configuration part 112 is equivalent to the voltage setting register in the DSP, sets the output voltage that can change power supply unit 110 with the value of register by rewriting this voltage.In addition, connect logic section 126 and both can for example be connected with the signal wire 130 of each power supply unit 110 and constitute, also can connect and constitute by parallel interface by serial line interfaces such as USB, RS232-C, I2C.
The power supply unit 110 that receives drive signal from power control circuit 120 comes output DC power by the output voltage that sets.In addition, the power supply unit 110 that receives stop signal from power control circuit 120 stops the output of electric power.
As shown in Figure 3, the output of each power supply unit 110 connects via connecting wiring 140 parallel with one anotherly.In addition, at the connecting portion of the output of power supply unit 110, connected the input side of a plurality of out connectors 150 in parallel.That is, in the power-supply system 100 of present embodiment, connected output and a plurality of out connector 150 input separately separately of a plurality of power supply units 110 in parallel via wiring.Therefore, in power-supply system 100, can be from each power supply unit 110 to each out connector 150 supply capability.
Because in the power-supply system 100 in the ATM10 of the 1st embodiment, can be from each power supply unit 110 to each out connector 150 supply capability, so can be according to the electric power of supplying with from power-supply system 100, control the driving of each power-supply system 100/stop, so that load factor uprises as far as possible, can improve the efficient of power-supply system 100.
Fig. 4 be illustration the key diagram of the relation of the load factor of power supply and conversion efficiency is shown.Load factor is the ratio of the specified relatively output power of output power of reality.Generally, there is the tendency that load factor is high more, the conversion efficiency of power supply is high more.For example, though not shown, load factor is that 20% o'clock conversion efficiency becomes 70%, and load factor is that 80% o'clock conversion efficiency becomes 83%, and load factor is that 100% o'clock conversion efficiency becomes 85%.In the example of Fig. 4, load factor is that 20% o'clock conversion efficiency becomes 70%, and load factor is that 80% o'clock conversion efficiency becomes 85%.In addition, the maximum conversion efficiency when being not limited to become the maximum load rate, in the example of Fig. 4, load factor is that 100% o'clock conversion efficiency becomes 80%.
For example, in the relation of the load factor of power supply shown in Figure 4 and conversion efficiency, if the number (n) of the power supply unit 110 that power-supply system 100 is had is made as 5, and the specified output power that is made as each power supply unit 110 all is identical value Pout, and then power-supply system 100 can be carried out the supply of electric power Pr=Pout * 5.For example, the value of the electric power P1 of power-supply system 100 supplies is under the situation of Pr/5 actually, if 5 all power supply units 110 are driven, then the load factor of power supply becomes 20%, and conversion efficiency becomes 70% (with reference to Fig. 4).On the other hand, if only 1 power supply unit 110 is driven, stop to remain 4 power supply units 110, then the load factor of power supply becomes 100%, and conversion efficiency becomes 80%.In addition, the value of the electric power P1 of power-supply system 100 supplies is under the situation of Pr/4 actually, if 5 all power supply units 110 are driven, then the load factor of power supply becomes 80%, and conversion efficiency becomes 85%.In the power-supply system 100 of present embodiment, can be from each power supply unit 110 to each out connector 150 supply capability, thus the driving by suitably controlling each power supply unit 110/stop, can improving the efficient of power-supply system 100.
Particularly, for example, the value of the electric power P1 that supplies with up to power-supply system 100 surpasses Pr/5, power control circuit 120 only drives 1 power supply unit 110, and make remaining power supply unit 110 become halted state, make 110 pairs of each out connectors 150 of power supply unit of being driven supply capability in parallel.Similarly, till the value of electric power P1 surpasses 2Pr/5,2 power supply units 110 are driven and to each out connector 150 supply capability in parallel.Surpassed in the value of electric power P1 under the situation of 4Pr/5 and 5 all power supply units 110 to have been driven and each out connector 150 supply capability in parallel.By carrying out such control, the load factor that can improve power supply improves the efficient of power-supply system 100.
In addition, even under the unequal each other situation of the specified output power of each power supply unit 110, control the driving of each power supply unit 110/stop by the summation of the electric power amount that calculates according to output power, can improve the efficient of power-supply system 100 too according to each power supply unit 110.In addition, under the situation of the minimum power of the known load-side that is connected with power-supply system 100 (motor unit side) in advance,, can improve the conversion efficiency of power-supply system 100 well by at least 1 power supply unit 110 that can supply with minimum power is set.In addition, in the above-described embodiments, detect by electric power test section 114 power supply units 110 outgoing side electric power and be notified to power control circuit 120, but the electric power that also can be made as the input side of power supply unit 110 detects and is notified to power control circuit 120.
B. the 2nd embodiment
Fig. 5 roughly illustrates the key diagram of the structure of the power-supply system 100a among the 2nd embodiment.Different with the power-supply system 100 of the 1st embodiment shown in Figure 3, in the power-supply system 100a of the 2nd embodiment, have the current balance type portion that the output current that makes each power supply unit 110 becomes equilibrium state.Other structure of the power-supply system 100a of the 2nd embodiment is identical with the power-supply system 100 of the 1st embodiment.
As shown in Figure 5, current balance type portion comprises: be arranged on the current balance circuit 119 in each power supply unit 110; And the current signal line 160 of the signal of the output current of each power supply unit 110 of exchange expression.Current balance type portion for example realizes the balance of output current by the maximum current trace mode.
Under the situation that makes a plurality of power supply unit 110 concurrent activities, if the output current of each power supply unit 110 does not become equilibrium state, the then design that need set the specified output power of each power supply unit 110 higher in order to proofread and correct this influence sometimes causes the shortcoming such as reduction, cost increase, plant bulk increase of load factor thus.The power-supply system 100a of the 2nd embodiment is owing to have current balance type portion, so under the situation that makes a plurality of power supply unit 110 concurrent activities, can carry out to maximum limit supplying with from the electric power of power-supply system 100a, and can realize the action in the high zone of load factor, can improve the efficient of power-supply system 100a well.
C. the 3rd embodiment
Fig. 6 is the key diagram that the structure of the power-supply system 100b among the 3rd embodiment roughly is shown.Different with the power-supply system 100 of the 1st embodiment shown in Figure 3, in the power-supply system 100b of the 3rd embodiment, connect the output separately of a plurality of power supply units 110 in parallel and have the 1st switch 172 that is connected between the output that to cut off each power supply unit 110, and power control circuit 120b comprises the switch control part 128 that the switching (connection/cut-out) of each the 1st switch 172 is controlled with the part (following also be called " connecting circuit 170 ") of a plurality of out connectors 150 input separately.The 1st switch 172 can also cut off the connection between each out connector 150.Other structure of the power-supply system 100b of the 3rd embodiment is identical with the power-supply system 100 of the 1st embodiment.
The 1st switch 172 comprises relay, power semiconductor (power MOSFET, power transistor etc.).Switch control part 128 is made of PLD, micro computer etc.In example shown in Figure 6, power-supply system 100b has 1 the 1st switch 172 (the 1st switch 172-1～172-1).Switch control part 128 is according to the signal of output power of each power supply unit 110 of expression, to the control signal of each output control linkage/cut-out of 1 the 1st switch 172.In addition, in Fig. 6, connecting circuit 170 and out connector 150 can be set on same circuit also.
For example, when the maximum output of power-supply system 100b, make whole becoming " connection (the closing) " state of the 1st switch 172, thereby can export the electric power of same voltage to the motor unit side via out connector 150.
In addition, for example, by making 1 the 1st switch 172 (the 1st switch 172-1) become " cutting off (opening) " state, make other the 1st switch 172 (the 1st switch 172-2～172-1) become " connection (closing) " state, thereby the output of 1 power supply unit 110 (power supply unit 110-1) and the output of other power supply unit 110 can be cut off, and can cut off 1 out connector 150 (out connector 150-1) and other out connector 150.Under this state, can set output voltage independently at each power supply unit 110 that has connected output by connecting circuit 170.For example, by setting voltage configuration part 112-1 output 48V for to power supply unit 110-1, and set for 24V are exported in the voltage configuration part 112 of other power supply unit 110, can be from the electric power of out connector 150-1 output 48V, from the electric power of other out connector 150 output 24V.And then, can in action, make voltage identical or make the voltage difference.
Like this, in the power-supply system 100b of the 3rd embodiment, by the connection/cut-out of the 1st switch 172 is controlled, and n power supply unit 110 output voltage is separately individually controlled, can be supplied with the different output voltage of maximum n kind to motor unit.Therefore, in the power-supply system 100b of the 3rd embodiment, can set output voltage neatly at motor unit.
D. the 4th embodiment
Fig. 7 is the key diagram that the structure of the connecting circuit 170c among the 4th embodiment roughly is shown.Different with the connecting circuit 170 of the 3rd embodiment shown in Figure 6, in the connecting circuit 170c of the 4th embodiment, has the parallel coupling part of the output that can cut off each power supply unit 110 and the 2nd switch 174 that is connected of each out connector 150 (the 2nd switch 174-1～174-m).Other structure of the connecting circuit 170c of the 4th embodiment is identical with the connecting circuit 170 of the 3rd embodiment.
The 2nd switch 174 is provided with accordingly with each out connector 150, can cut off being connected of each out connector 150 and all power supply units 110.The 2nd switch 174 is made of relay, power semiconductor (power MOSFET, power transistor etc.), and the control signal of exporting according to switch control part 128 (Fig. 6) connects/cuts off.
In the power-supply system 100 of the 4th embodiment, for example under the state of affairs that is difficult to expect, motor unit (the operating portion 220 that is being connected with out connector 150, cash deposit machine 230 etc.) in 1 in, because the influence of extraneous noise etc. and in software control, having produced under the unusual situation, out connector 150 the 2nd corresponding switches 174 that make and connected this motor unit become " cutting off (opening) " state temporarily and this motor unit are cut off from power-supply system 100, afterwards, make the 2nd switch 174 turn back to " connecting (closing) " state, thereby can easily carry out restarting of abnormal operation unit.
In addition, be under the situation of short circuit of hardware in the unusual content of for example motor unit, the influence that might cause voltage to reduce to other motor unit causes the fault of ATM10.In the power-supply system 100 of the 4th embodiment, cut off the action of shrinking back of abnormal operation unit by utilizing the 2nd switch 174, can continue the work (action) of ATM10, can realize the utilization of the ATM10 that reliability is high.
In addition, under the state of the transaction movement that does not have ATM10, can influential motor unit supply capability even stop to supply with also not to the electric power that stops to utilize power-supply system 100, thus can further reduce the power consumption of motor unit side.
Fig. 8 is the key diagram that the structure of the connecting circuit 170d in the variation of the 4th embodiment roughly is shown.Different with the connecting circuit 170c of the 4th embodiment shown in Figure 7, in the connecting circuit 170d of the variation of the 4th embodiment, have the 3rd switch 176 (the 3rd switch 176-1,176-2).The 3rd switch 176 is can be to the switch that opens and closes that is connected between the connecting line of the parallel coupling part of the output of each power supply unit 110 and each out connector 150.The 3rd switch 176 is made of relay, power semiconductor (power MOSFET, power transistor etc.), and the control signal of exporting according to switch control part 128 (Fig. 6) connects/cuts off.
In the variation of the 4th embodiment, can set the annexation of power supply unit 110 and out connector 150 more neatly.For example, under the situation of 1 out connector 150-2 being carried out the electric power supply from power supply unit 110-2 via connecting line 140-2, can switch electrical path, with by cutting off the 2nd switch 174-2 and connect the 3rd switch 176-2, and never be 110 couples of out connector 150-2 of other power supply unit supply capability of power supply unit 110-2.Like this, in the variation of the 4th embodiment, can realize applying in a flexible way of power-supply system 100.
Fig. 9 and Figure 10 are the key diagrams that the flow process of the ATM pattern control and treatment in the power-supply system of the 4th embodiment is shown.ATM pattern control and treatment is to set/control the processing of the electric source modes of power-supply system 100 according to the state of ATM10.
Figure 11 be illustration the key diagram of the electric source modes of power-supply system 100 is shown.As shown in figure 11, in the present embodiment,, preestablished maximum output mode (trade mode), standby mode and 2 energy saver modes (energy saver mode A and B) and added up to 4 electric source modes as the electric source modes of power-supply system 100.
Electric source modes when maximum output mode (trade mode) is ATM10 execution transaction movement.Under maximum output mode, can all power supply units 110 being driven to the mode of everything unit supply capability, the output voltage of power supply unit 110 is set at these 2 kinds of 48V and 24V, makes all the 2nd switches 174 (with reference to Fig. 7) become " connecting (closing) " state.
Standby mode is that ATM10 carries out the standby electric source modes in when action.Under standby mode, if detect client by client's test section 270, client's image pickup part 280, then ATM10 is in the state that can begin transaction processing immediately.Under standby mode, only 1 power supply unit 110 having set ability at standby mode the time in the mode of motor unit (control part 200, the client's test section 270) supply capability that can move is driven.In addition, under standby mode, the output voltage of the power supply unit 110 that driven is set at the output voltage (24V in the present embodiment) of the motor unit that moves when the standby mode, and makes all the 2nd switches 174 become " connecting (closing) " state.
Energy saver mode is can be than the electric source modes of the further reduction power consumption of standby mode.Under energy saver mode, ATM10 needs to carry out the state that the accent machine is handled from detecting client by client's test section 270, client's image pickup part 280 to the beginning transaction processing, being in.Under energy saver mode, only 1 power supply unit 110 having set ability at energy saver mode the time in the mode of the motor unit supply capability that can move is driven, and the output voltage of the power supply unit 110 that driven is set at the output voltage (24V in the present embodiment) of the motor unit that moves when the standby mode.In addition, " cutting off (the opening) " state that under energy saver mode, at least a portion of out connector 150 pairing the 2nd switches 174 that are connected with the motor unit of being failure to actuate when the energy saver mode become.When above-mentioned accent machine was handled, the 2nd switch 174 that carries out being in " cutting off (opening) " state changed to the processing of " connecting (closing) " state.In addition, the quantity that is less than under energy saver mode B the 2nd switch 174 that becomes " cutting off (opening) " state in the quantity of the 2nd switch 174 that becomes " cutting off (opening) " state under the energy saver mode A.Therefore, it is littler that energy saver mode A and energy saver mode B compare energy-saving effect, but in energy saver mode A downward modulation machine is handled the required time be shorter than the required time in energy saver mode B downward modulation machine is handled.
Each electric source modes (maximum output mode, standby mode, energy saver mode A and B) that expression is shown in Figure 11 is kept in the storage part 290 in advance with the information (correspondence relationship information) of the corresponding relation of the state (open and-shut mode of the quantity of the power supply unit 110 that is driven, output voltage and the 2nd switch 174 etc.) of each inscape of power-supply system 100, and by control part 200 references.
Perhaps, the information of the state (quantity of the power supply unit 110 that is driven, output voltage etc.) of power-supply system 100 that will be corresponding with each electric source modes (maximum output mode, standby mode, energy saver mode A and B) shown in Figure 11 is stored in the storage part 290 in advance, and by control part 200 references.
In addition, above-mentioned correspondence relationship information not only comprises the quantity of the power supply unit 110 that is driven, but also comprises definite information which power supply unit 110 is driven.In addition, exist under the situation of 2 kinds of output voltages, above-mentioned correspondence relationship information comprises the information of determining that each output voltage and power supply unit 110 are corresponding.In addition, above-mentioned correspondence relationship information comprises which the 2nd switch 174 expression makes become out state, makes become the information of the state of closing for which the 2nd switch 174.Above-mentioned correspondence relationship information also can comprise the information of relation of state of other inscapes such as open and-shut mode of expression each electric source modes and the 1st switch 172.
If the starting of ATM10 begins, then begin ATM pattern control and treatment (Fig. 9).Before the starting of ATM10 began, what did not show as shown in figure 12 in operating portion 220 (touch panel).If begun the starting of ATM10, then power-supply system 100 beginnings are to control part 200 power supplies (step S110).Next, 200 pairs of power-supply systems 100 of control part convey a message.For example comprise from 200 pairs of power-supply system 100 information conveyed of control part: the information of specifying the driving of each power supply unit 110/stop; Specify the information of the output voltage of each power supply unit 110; Specify the information of the connection/cut-out of each the 1st switch 172, each the 2nd switch 174; And the information of the setting (overvoltage value, excess current value and temperature protection value) when specifying each power supply unit 110 unusual.In addition, the information between control part 200 and the power-supply system 100 is passed on and can be carried out via serial line interface such as USB, RS232-C, I2C or parallel interface.
The power-supply system 100 that receives information from control part 200 becomes holding state (step S130).Next, control part 200 is carried out the initial diagnosis (step S140) of each motor unit.In initial diagnosis is carried out, in operating portion 220, show picture (standby trust picture) shown in Figure 13.After initial diagnosis was finished, control part 200 judged whether there is variation (step S150) under original state in the state (being OFF (non-detection)) of client's test section 270.Exist under the situation about changing (detecting under client's the situation) in the state of client's test section 270, power-supply system 100 is configured to trade mode (step S160).Under trade mode, in operating portion 220, show picture (transaction begins to select picture) shown in Figure 14, if client has selected shown START button, then in operating portion 220, show picture shown in Figure 15 (the transaction classification is selected picture).Afterwards, the transaction processing that puts rules into practice according to client's selection.On the other hand, under the situation that does not have to change in the state of client's test section 270 (under the situation that does not detect client), power-supply system 100 is configured to standby mode (step S170).Under standby mode, in operating portion 220, show the picture shown in Figure 16 (advertisement display frame).Under standby mode, also can be as shown in figure 12, what does not show in operating portion 220.
If the transaction processing among the ATM10 finishes (the step S210 of Figure 10), then control part 200 monitors whether change (whether becoming OFF (non-detection)) (step S220) in the state (ON (detection)) of client's test section 270.Exist under the situation (the step S170 of Fig. 9) of situation that changes (becoming OFF (non-detection)) or the state that ATM10 is in standby mode in the state of client's test section 270, control part 200 carries out the judgement (step S230) relevant with the energy saver mode jump condition.In the present embodiment, as set current time to the jump condition of energy saver mode B is the slack time band, as set current time to the jump condition of energy saver mode A is middle processing time band, and having set current time as (the becoming standby mode) condition that does not shift to energy saver mode is rush hour band.According to the setting place of ATM10, preestablish slack time band, band of middle processing time and rush hour band.
In the judgement (step S230) relevant with the energy saver mode jump condition, being judged to be is under the situation of rush hour band, and power-supply system 100 is set at standby mode (step S240).Under standby mode, detect under client's the situation by client's test section 270 grades, power-supply system 100 is transferred to trade mode, and ATM10 begins transaction processing.
In the judgement (step S230) relevant with the energy saver mode jump condition, being judged to be is under the situation of middle processing time band, begins the processing (step S250) that makes power-supply system 100 transfer to energy saver mode A.In this case, wait for through the stipulated time (step S260), afterwards, 200 pairs of power-supply systems 100 of control part convey a message (step S270).Institute's information conveyed is identical with information conveyed in step S120 (Fig. 9).The power-supply system 100 that receives the reception and registration of information carries out that the driving of the power-supply system corresponding with energy saver mode A 100/stop to be set, output voltage is set (step S280).By above processing, finish (step S290) to the transfer processing of energy saver mode A.Under energy saver mode A, what does not show as shown in figure 12 in operating portion 220.In addition, precedingly detecting under client's the situation by client's test section 270 grades through the stipulated time (step S260), power-supply system 100 is transferred to trade mode, and ATM10 carries out transaction processing.
In the judgement (step S230) relevant with the energy saver mode jump condition, being judged to be is under the situation of slack time band, begins the processing (step S300) that makes power-supply system 100 transfer to energy saver mode B.With transfer processing (the step S300～S340) that similarly carries out to the transfer processing of energy saver mode A to energy saver mode B.Also be that what does not show as shown in figure 12 in operating portion 220 under energy saver mode B.
When the state of power-supply system 100 was standby mode or energy saver mode, 200 pairs of transaction of control part began to monitor (the step S180 of Fig. 9), if begun transaction, and the then later processing of the step S120 of execution graph 9.Under the situation that the state from energy saver mode A or B begins to conclude the business, in operating portion 220, show picture (standby trust picture) shown in Figure 17.
In addition, from 200 pairs of power-supply system 100 information conveyed of control part also can be 1 the information of specifying in 4 electric source modes setting (Figure 11 with reference to) in step S270, the S320 of step S120, Figure 10 of Fig. 9.In this case, the power-supply system 100 that receives the information of specified power supply pattern is carried out the setting/controls such as connection/dissengaged positions of the driving/halted state of power supply unit 110, output voltage, the 1st switch the 172, the 2nd switch 174, to become the state corresponding with specified electric source modes.
Perhaps, in step S270, the S320 of step S120, Figure 10 of Fig. 9, also can be the information of specifying electric source modes (with reference to Figure 11) from 200 pairs of power-supply system 100 information conveyed of control part.In this case, the power-supply system 100 that receives the information of specified power supply pattern is carried out the setting etc. of connection/cut-out of setting, the 1st switch the 172, the 2nd switch 174 of the driving of power supply unit 110/stop, output voltage, to become the state of specified electric source modes.
As described above, in the ATM pattern control and treatment in the ATM10 of the 4th embodiment, can suitably set the pattern of power-supply system 100, can improve the efficient of power-supply system 100, and can realize that the power consumption of ATM10 reduces according to the state of ATM10.
E. the 5th embodiment
Figure 18 and Figure 19 are the key diagrams that the flow process of the ATM pattern control and treatment in the power-supply system of the 5th embodiment is shown.Different with the ATM pattern control and treatment in the power-supply system of Fig. 9 and the 4th embodiment shown in Figure 10, in the ATM pattern control and treatment in the power-supply system of Figure 18 and the 5th embodiment shown in Figure 19, by power-supply system 100 to control part 200 power (the step S110 of Figure 18), from control part 200 to power-supply system 100 convey a message (step S120), power-supply system 100 holding states (step S130) afterwards from power-supply system 100 to control part 200 convey a message (step S132); And in the transfer of energy saver mode A or B, power-supply system 100 switches to (step S280 or S330) after the energy saver mode, from power-supply system 100 to control part 200 convey a message (step S282 or S332).Other contents processing of the ATM pattern control and treatment of the 5th embodiment is identical with the ATM pattern control and treatment of the 4th embodiment.
In the step S132 of Figure 18, power-supply system 100 is passed on to control part 200 and has normally been carried out the setting of power-supply system 100.In the ATM of the 5th embodiment pattern control and treatment, carry out such passing on to the information of control part 200 from power-supply system 100, produce the fault that power supply is supplied with among the ATM10 so can be suppressed at.For example, can suppress ATM10 and keep in power-supply system 100 owing to the state of affairs that is difficult to expect that the beginning transaction processing produces faults such as power supply goes offline under the state of energy saver modes.In addition, though it is not shown, but by be conveyed to the information of control part 200 from power-supply system 100, and be judged as under the situation of the setting of normally not carrying out power-supply system 100, till being judged as the setting of normally carrying out power-supply system 100, carrying out repeatedly from the information of 200 pairs of power-supply systems 100 of control part and pass on (the step S120 of Figure 18) and information to pass on (step S132) from 100 pairs of control parts 200 of power-supply system.
F. variation
In addition, the invention is not restricted to the foregoing description, embodiment, can in the scope that does not break away from its inventive concept, implement, for example can be achieved as follows distortion by variety of way.
F1. variation 1
The structure of ATM10 in the various embodiments described above only is an example, can carry out various distortion.For example, ATM10 need not to have all inscapes shown in Figure 2, for example also can not have client's image pickup part 280.In addition, ATM10 also can have unshowned other inscape of Fig. 2, also can have for example sound guidance portion, vena identification mechanism.In addition, the structure of the power-supply system 100 in the various embodiments described above only is an example, can carry out various distortion.For example, power-supply system 100 has at least 2 power-supply systems 100 and gets final product.In addition, in the above-described embodiments, both the part by hard-wired structure can be replaced into software, the part of the structure that also can be on the contrary will realize by software is replaced into hardware.
F2. variation 2
In the above-described embodiments, set 4 patterns (with reference to Figure 11), but also can not set in 4 patterns any one, also can set other pattern beyond 4 patterns as the pattern of power-supply system 100 as the pattern of power-supply system 100.
F3. variation 3
In the various embodiments described above, the power-supply system 100 that ATM10 uses has been described, but the present invention can also be applicable to the supply unit of the device usefulness with a plurality of motor units that carry out specified action.
Claims (17)
1. supply unit that is used to have the device of a plurality of motor units is characterized in that possessing:
A plurality of connectors are used for and being connected of above-mentioned a plurality of motor units;
A plurality of power supply units, via above-mentioned a plurality of connectors to above-mentioned a plurality of motor unit supply capabilities;
Connecting wiring portion connects output and the input separately of above-mentioned a plurality of connector separately of above-mentioned a plurality of power supply unit in parallel;
Message pick-up portion receives the control indication information from the device with above-mentioned a plurality of motor units; And
Power control part is controlled separately driving of above-mentioned a plurality of power supply unit/stop according to above-mentioned control indication information.
2. supply unit according to claim 1 is characterized in that, also possesses storage part, the corresponding informance that this storage portion stores is mapped pattern and above-mentioned a plurality of power supply unit driving/halted state separately of above-mentioned supply unit,
Above-mentioned control indication information comprises the information of specifying above-mentioned pattern,
Above-mentioned power control part is with reference to above-mentioned corresponding informance, controls separately driving of above-mentioned a plurality of power supply unit/stop, to become and the corresponding driving/halted state of above-mentioned pattern by the appointment of above-mentioned control indication information.
3. supply unit according to claim 2 is characterized in that,
Above-mentioned connecting wiring portion comprises at least 1 the 1st switch of the connection between the output that can cut off above-mentioned a plurality of power supply units,
Above-mentioned corresponding informance comprises the information that the open and-shut mode with above-mentioned pattern and above-mentioned the 1st switch is mapped,
Above-mentioned power control part is controlled the switching of above-mentioned the 1st switch with reference to above-mentioned corresponding informance, to become and the corresponding open and-shut mode of above-mentioned pattern by the appointment of above-mentioned control indication information.
4. according to claim 2 or 3 described supply units, it is characterized in that also possessing the voltage configuration part of setting above-mentioned a plurality of power supply units output voltage separately,
Above-mentioned corresponding informance comprises the information that above-mentioned pattern and above-mentioned a plurality of power supply unit output voltage separately are mapped,
Above-mentioned power control part is controlled above-mentioned voltage configuration part with reference to above-mentioned corresponding informance, with from above-mentioned a plurality of power supply units outputs and the corresponding output voltage of above-mentioned pattern by the appointment of above-mentioned control indication information.
5. according to any described supply unit in the claim 2 to 4, it is characterized in that, above-mentioned connecting wiring portion is at least 1 above-mentioned connector, comprises whole at least 1 the 2nd switch that is connected that can cut off above-mentioned connector and above-mentioned a plurality of power supply units
Above-mentioned corresponding informance comprises the information that the open and-shut mode with above-mentioned pattern and above-mentioned the 2nd switch is mapped,
Above-mentioned power control part is controlled the switching of above-mentioned the 2nd switch with reference to above-mentioned corresponding informance, to become and the corresponding open and-shut mode of above-mentioned pattern by the appointment of above-mentioned control indication information.
6. the control method of the supply unit of a device that is used to have a plurality of motor units is characterized in that,
Above-mentioned supply unit possesses:
A plurality of connectors are used for and being connected of above-mentioned a plurality of motor units;
A plurality of power supply units, via above-mentioned a plurality of connectors to above-mentioned a plurality of motor unit supply capabilities; And
Connecting wiring portion connects output and the input separately of above-mentioned a plurality of connector separately of above-mentioned a plurality of power supply unit in parallel,
Said method possesses:
(a) receive the step of controlling indication information from device with above-mentioned a plurality of motor units; And
(b) control the step of separately driving of above-mentioned a plurality of power supply unit/stop according to above-mentioned control indication information.
7. supply unit that is used to have the device of a plurality of motor units is characterized in that possessing:
A plurality of connectors are used for and being connected of above-mentioned a plurality of motor units;
A plurality of power supply units, via above-mentioned a plurality of connectors to above-mentioned a plurality of motor unit supply capabilities;
Connecting wiring portion connects output and the input separately of above-mentioned a plurality of connector separately of above-mentioned a plurality of power supply unit in parallel;
The electric power test section detects above-mentioned a plurality of power supply units output power separately; And
Power control part calculates the total of the electric power amount of above-mentioned a plurality of power supply units according to the testing result of above-mentioned output power, controls separately driving of above-mentioned a plurality of power supply unit/stop according to the total of the above-mentioned electric power amount that calculates.
8. supply unit according to claim 7 is characterized in that,
Above-mentioned power control part is under the situation of total less than the 1st threshold value of regulation of above-mentioned electric power amount, at least 1 above-mentioned power supply unit is stopped, and at least 1 above-mentioned power supply unit is driven, make the above-mentioned power supply unit that is driven carry out supplying with at the electric power of above-mentioned a plurality of motor units.
9. according to claim 7 or 8 described supply units, it is characterized in that,
Above-mentioned power control part drives at least 1 above-mentioned power supply unit under the situation of total greater than the 2nd threshold value of regulation of above-mentioned electric power amount, makes the above-mentioned power supply unit that is driven carry out supplying with at the electric power of above-mentioned a plurality of motor units.
10. according to any described supply unit in the claim 7 to 9, it is characterized in that,
Above-mentioned connecting wiring portion comprises at least 1 the 1st switch of the connection between the output that can cut off above-mentioned a plurality of power supply units,
Above-mentioned power control part is controlled the switching of above-mentioned the 1st switch according to the testing result of above-mentioned output power.
11. supply unit according to claim 10 is characterized in that, also possesses the voltage configuration part of setting above-mentioned a plurality of power supply units output voltage separately.
12. supply unit according to claim 11 is characterized in that,
Above-mentioned voltage configuration part is according to the open and-shut mode of above-mentioned the 1st switch, at each the above-mentioned power supply unit that has connected output by above-mentioned connecting wiring portion, sets above-mentioned a plurality of power supply unit output voltage separately independently.
13. supply unit according to claim 12 is characterized in that,
Above-mentioned connecting wiring portion is at least 1 above-mentioned connector, comprises whole at least 1 the 2nd switch that is connected that can cut off above-mentioned connector and above-mentioned a plurality of power supply units,
Above-mentioned power control part is controlled the switching of above-mentioned the 2nd switch according to the testing result of above-mentioned output power.
14. supply unit according to claim 13, it is characterized in that, also possesses message pick-up portion, this message pick-up portion is from having the device of above-mentioned a plurality of motor units, receive to determine the information of the open and-shut mode of the open and-shut mode of separately driving/halted state of above-mentioned a plurality of power supply units, above-mentioned the 1st switch and above-mentioned the 2nd switch
Above-mentioned power control part is according to the above-mentioned information that receives, and controls separately driving of above-mentioned a plurality of power supply unit/stop, the switching of above-mentioned the 1st switch and the switching of above-mentioned the 2nd switch.
15. according to claim 13 or 14 described supply units, it is characterized in that, also possesses the information sending part, this information sending part is to having the device of above-mentioned a plurality of motor units, sends the information of the open and-shut mode of the open and-shut mode of determining separately driving/halted state of above-mentioned a plurality of power supply units, above-mentioned the 1st switch and above-mentioned the 2nd switch.
16. any described supply unit according in the claim 7 to 15 is characterized in that, possesses the current balance type portion that above-mentioned a plurality of power supply units output current separately is made as equilibrium state.
17. the control method of the supply unit of a device that is used to have a plurality of motor units is characterized in that,
Above-mentioned supply unit possesses:
A plurality of connectors are used for and being connected of above-mentioned a plurality of motor units;
A plurality of power supply units, via above-mentioned a plurality of connectors to above-mentioned a plurality of motor unit supply capabilities; And
Connecting wiring portion connects output and the input separately of above-mentioned a plurality of connector separately of above-mentioned a plurality of power supply unit in parallel,
Said method possesses:
(a) step that above-mentioned a plurality of power supply units output power is separately detected; And
(b) calculate the total of the electric power amount of above-mentioned a plurality of power supply units according to the testing result of above-mentioned output power, control the step of separately driving of above-mentioned a plurality of power supply unit/stop according to the total of the above-mentioned electric power amount that calculates.
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2009-178877 | 2009-07-31 | ||
| JP2009178877A JP5350931B2 (en) | 2009-07-31 | 2009-07-31 | Power supply device and control method |
| JP2009-178875 | 2009-07-31 | ||
| JP2009178875A JP5455494B2 (en) | 2009-07-31 | 2009-07-31 | Power supply device and control method |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012103006994A Division CN102855686A (en) | 2009-07-31 | 2010-07-21 | Power source device and control method thereof |
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| CN101989365A true CN101989365A (en) | 2011-03-23 |
| CN101989365B CN101989365B (en) | 2014-04-30 |
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| CN201010236997.2A Expired - Fee Related CN101989365B (en) | 2009-07-31 | 2010-07-21 | Power source device and control method thereof |
| CN2012103006994A Pending CN102855686A (en) | 2009-07-31 | 2010-07-21 | Power source device and control method thereof |
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| CN2012103006994A Pending CN102855686A (en) | 2009-07-31 | 2010-07-21 | Power source device and control method thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3026644A1 (en) * | 2014-11-28 | 2016-06-01 | Kabushiki Kaisha Toshiba | Money processing apparatus and money processing method |
| CN105719390A (en) * | 2014-12-22 | 2016-06-29 | 富士通先端科技株式会社 | Medium processing device |
| CN113168490A (en) * | 2018-12-14 | 2021-07-23 | 欧姆龙株式会社 | Design support device and design support program |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102855686A (en) | 2013-01-02 |
| CN101989365B (en) | 2014-04-30 |
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