CN102135771B - Direct current network power controller - Google Patents
Direct current network power controller Download PDFInfo
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- CN102135771B CN102135771B CN2011100539333A CN201110053933A CN102135771B CN 102135771 B CN102135771 B CN 102135771B CN 2011100539333 A CN2011100539333 A CN 2011100539333A CN 201110053933 A CN201110053933 A CN 201110053933A CN 102135771 B CN102135771 B CN 102135771B
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- 238000004891 communication Methods 0.000 claims abstract description 27
- 238000012544 monitoring process Methods 0.000 abstract 2
- 238000005516 engineering process Methods 0.000 description 6
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- 101100390225 Arabidopsis thaliana MOD1 gene Proteins 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
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Abstract
The invention belongs to the technical field of communication, and relates to a direct current network power controller. The controller comprises a power module and a main control module, wherein the main control module comprises a central control module, a display module, an input module, a channel control protection module and a network communication module; the network communication module, the display module, the input module and the channel control protection module are all connected with the central control module; the display module and the input module are connected with the channel control protection module; the central control module is connected with a monitoring system which is used for controlling the central control module so as to perform control adjustment, initial setup and reset control on a current value output by the channel control protection module; and the central control module is communicated with the monitoring system through the network communication module in a network communication mode. The controller has a simple circuit, is convenient to wire, has flexible control adjustment and operation modes and high output current and can effectively solve the practical problems of complicated operation, low output current and the like existing in the prior art.
Description
Technical field
The invention belongs to electronic technology field, relate in particular to a kind of DC network power-supply controller of electric.
Background technology
Along with the continuous development of electronic technology, in the application of reality, to power supply require increasingly highly, simultaneously the specification kind of power supply is also more and more.Because diversity, complicacy and the novelty of the object that special power supply is used; So; Special power supply equipment is not only required the perfection of performance; But also to give external characteristic miscellaneous and external interface mode, and so just caused the special power supply technology will take in the elite of other subjects concurrently, merge the scientific and technological achievement of relevant industries.
At present, the development of power IC is advanced by leaps and bounds, for necessary condition has been created in integrated, the standardization and the miniaturization that realize power supply.The various power supplys of both at home and abroad producing now, output current are generally below 10 amperes, the power-supply device of traditional big electric current output, and volume is big, the life-span of complex structure, parts is short, lack the shortcoming of remote control technology etc.
Summary of the invention
The objective of the invention is to overcome weak point of the prior art, provide that a kind of volume is little, simple in structure, parts long service life and can realize the DC network power-supply controller of electric of Long-distance Control.
The object of the invention is to be achieved through the technical scheme that is described below.
A kind of DC network power-supply controller of electric comprises main control module and power module, it is characterized in that: described main control module comprises central control module, display module, load module, passage control protection module, network communication module;
Described power module is connected with described main control module with direct supply VCC respectively;
Described network communication module, display module, load module, passage control protection module all are connected with central control module, and display module is connected with passage control protection module respectively with load module;
Described central control module with through central control module being controlled to realize that passage control protection module institute output current value is controlled adjustment and initial setting and the supervisory system of controlling that resets is joined, described central control module communicates with network communication mode and supervisory system through network communication module.
Described central control module comprises central controller, reset circuit, control circuit, data bus interface and serial line interface, and described reset circuit, control circuit, data bus interface and serial line interface all join with central controller.
Described network communication module comprises network processing unit, network controller, network transformer, network memory, network interface, network converter and serial line interface;
Described network controller, network memory network converter all join with network processing unit;
Described network interface joins through network transformer and network controller, and network transformer is serially connected between network controller and the network interface;
Described serial line interface and network converter join.
Described passage control protection module comprises the current output circuit of a current output circuit or a plurality of parallel connections.
Described display module comprises at least two above registers, and described register is connected each other.
Described load module comprises at least two above registers, and described register is connected each other.
Described central controller is connected with serial line interface in the described network communication module through the serial line interface in the described central control module.
Described central controller passes through central controller or/and control circuit is connected with the current output circuit that described passage is controlled in the protection module;
Described central controller is connected with register in the described display module;
Described central controller is connected with register in the described load module.
At least one register in the described display module is connected with at least one current output circuit that described passage is controlled in the protection module;
At least one register in the described load module is connected with at least one current output circuit that described passage is controlled in the protection module.
Beneficial effect
The present invention compared with prior art has following characteristics:
1, simple, the easy-to-connect of simple in structure, easy for installation, reasonable in design and circuit, the processing and fabricating cost is low.
2, use is easy to operate, and flexible operation mode when practical application, can be controlled adjustment and initial setting and the control that resets to current output circuit institute output current value through supervisory system.
3, practical, applied widely, can be applicable to aspects such as the communications field, electric system.
In sum, circuit of the present invention is simple, easy-to-connect, control adjustment and flexible operation mode, output current are big, can solve practical problemss such as existing in prior technology complex operation, output current are little effectively.
Description of drawings
Fig. 1 is a kind of structured flowchart of DC network power-supply controller of electric;
Fig. 2 is a kind of circuit theory diagrams of power module of DC network power-supply controller of electric;
Fig. 3 is a kind of circuit theory diagrams of central control module of DC network power-supply controller of electric;
Fig. 4 is a kind of circuit theory diagrams of passage control protection module of DC network power-supply controller of electric;
Fig. 5 is a kind of circuit theory diagrams of display module of DC network power-supply controller of electric;
Fig. 6 is a kind of circuit theory diagrams of load module of DC network power-supply controller of electric
Fig. 7 is circuit theory Fig. 1 of a kind of network communication module of DC network power-supply controller of electric;
Fig. 8 is circuit theory Fig. 2 of a kind of network communication module of DC network power-supply controller of electric.
Specific embodiment
In conjunction with accompanying drawing the present invention is further described
Embodiment 1:
When the user after pressing open button on the IE interface; The data of being imported are given network interface J1's through Network Transmission; Be transferred to 9,11 pins of network transformer HST-1027SR through the data line of network interface J1; The signal of handling through network transformer gets into 12,13 pins of network controller ENC28J60 through 6,8 pins of network transformer, and network controller ENC28J60 is through data, clock, control and reset line pin 4,6,7,8,9 and 10; Link to each other with the IO interface of network processing unit LPC2132, accomplish the transmission of data.
The data of coming from the WEB interface; Be transferred to after network processing unit LPC2132 carries out the relatively judgement of aspects such as order, password, operation through network controller ENC28J60, come executable operations and control command for central controller ATMEGA48L the data transmission of match operation agreement.
The present invention is based on the operating unit that central controller ATMEGA48L is a core.The data that transmit from network; Link to each other with central controller ATMEGA48L through the ISP bus via network processing unit LPC2132; Central controller ATMEGA48L is connected with a house dog IMP706R; Prevent phenomenons such as program fleet deadlock, central controller ATMEGA48L carries the AD transformation function, carries out the AD sampling through AD bus ADC1-ADC6.The ADC1-ADC6 pin is 6 tunnel collection size of current passages, thereby judges this channel current amount, and the ADC7 pin is the circuit of collection-48V virtual voltage height.
The data message that transmits from network controller ENC28J60; After central controller ATMEGA48L processing; Operate being switched on or switched off of a certain port device through the Q6 in the current output circuit, Q7 switch control device, after operation is accomplished, via R29; The consumer current acquisition circuit that R30 forms feeds back to central controller ATMEGA48L to the convert voltage signal of primary current signal through the A/D convertor circuit that carries; And then be uploaded to network controller ENC28J60 via the ISP bus, and after conversion, pass to network processing unit LPC2132 again and handle, state outcome is shown on the IE interface.
A kind of DC network power-supply controller of electric comprises main control module 8 and power module 6, and described power module 6 is connected with described main control module 8 with direct supply VCC respectively; Described main control module 8 comprises central control module 1, display module 3, load module 5, passage control protection module 4, network communication module 2; Described network communication module 2, display module 3, load module 5, passage control protection module 4 all are connected with central control module 1, and display module 3 is controlled protection module 4 with passage respectively with load module 5 and is connected; Described central control module 1 with through central control module 1 being controlled to realize that 4 output current values of passage control protection module are controlled adjustment to be connected with the initial setting and the supervisory system of controlling 7 that resets, described central control module 1 communicates with network communication mode and supervisory system 7 through network communication module 2.
Described central control module 1 comprises central controller 1-1, reset circuit 1-2, control circuit 1-3, data bus interface 1-4 and serial line interface 1-5, and described reset circuit 1-2, control circuit 1-3, data bus interface 1-4 and serial line interface 1-5 all are connected with central controller 1-1.
2 of described network service moulds comprise network processing unit 2-1, network controller 2-2, network transformer 2-3, network memory 2-4, network interface 2-5, network converter 2-6 and serial line interface 2-7; Described network controller 2-2, network memory 2-4, network converter 2-6 all are connected with network processing unit 2-1; Described network interface 2-5 is connected with network controller 2-2 through network transformer 2-3, and network transformer 2-3 is serially connected between network controller 2-2 and the network interface 2-5; Described serial line interface 2-7 is connected with network converter 2-6.
Described 4 of moulds of passage control protection comprise the current output circuit 9 of a current output circuit 9 or a plurality of parallel connections.
Described display module 3 comprises plural at least register 10, and described register 10 is connected each other.
Described load module 5 comprises plural at least register 11, and described register 11 is connected each other.
Described central controller 1-1 is connected with serial line interface 2-7 in the described network communication module 2 through the serial line interface 1-5 in the described central control module 1; Described central controller 1-1 passes through central controller 1-1 or/and control circuit 1-3 is connected with the current output circuit 9 that described passage is controlled in the protection module 4; Described central controller 1-1 is connected with register 10 in the described display module 3; Described central controller 1-1 is connected with register 11 in the described load module 5; At least one register 10 in the described display module 3 is connected with at least one current output circuit 9 that described passage is controlled in the protection module 4; At least one register 11 in the described load module 5 is connected with at least one current output circuit 9 that described passage is controlled in the protection module 4.
Described central controller is ATMEGA48L; Described reset circuit is IMP706R; Described control circuit is CD4052; Described data bus is ISP (P101); Described serial line interface is P102.
The pin 19,9,10 of described central controller ATMEGA48L is connected with the pin 13,10,9 of described control circuit CD4052 respectively;
The pin 29 of described central controller ATMEGA48L is connected with the pin 7 of described reset circuit IMP706R through resistance R 163, and its pin 1 is connected with the pin 6 of described reset circuit IMP706R;
The pin 15,29,17,16 of described central controller ATMEGA48L is connected with the pin one, 5,7,9 of described data bus interface ISP;
The pin 30 of described central controller ATMEGA48L is connected with the TXDM line through RXDM with described serial line interface P102 with 31.
Described central controller ATMEGA48L, its pin 23,24,25,26,27,28 respectively with the control of described passage and protection module in current output circuit 9-1, current output circuit 9-2, current output circuit 9-3, current output circuit 9-4, current output circuit 9-5 and current output circuit 9-6 in ADC1, ADC2, ADC3, ADC4, ADC5 and ADC6 be connected;
The pin X0 of described control circuit CD4052, X1 respectively with described passage control protection module 4 in current output circuit 9-7 be connected with ADC8 with ADC7 among the current output circuit 9-8;
Described network communication module 2 comprises network processing unit LPC2132, network controller ENC28J60, network memory 24LC02, network serial line interface MAX232, network transformer HST-1027SR and network interface J1; The pin 41,37 of described network processing unit LPC2132 links to each other with the pin 6,5 of network memory 24LC02 respectively; The pin 19,21 of described network processing unit LPC2132 respectively with the pin 10 of network serial line interface 2-7 with link to each other with pin 9 through light emitting diode;
The pin 4,6,7,8,9,10 of described network controller ENC28J60 joins with the pin 28,29,30,27,31,32 of network processing unit LPC2132 respectively;
The pin 13,12 of described network controller ENC28J60 links to each other with the pin 6,8 of network transformer HST-1027SR respectively;
The pin one 1,9 of described network transformer HST-1027SR links to each other with the pin 3,6 of network interface J1 respectively.
Described load module 5 comprises three register 74HC165, and they are respectively U101, U102, U103; Pin D0, D1, D2, D3, D4, D5, D6 and the D7 of described U101 adds 5 volts voltage respectively respectively through switch S 101, S102, S103, S104, S105, S106, S107 and S108; The pin 1,2,15 of described U101 respectively with described central control module 1 in the pin 13,17,14 of central controller ATMEGA48L be connected; The pin 9 of described U101 is connected with the pin 10 of U102, and the pin 9 of U101 also shows that with state the LED lamp is connected;
The pin 1,2,15,9 of described U102 is connected with the pin 1,2,15,10 of U103 respectively; The pin 9 of described U103 shows that with state the LED lamp is connected; Two groups of pin D0, D1, D2, D3, D4, D5, D6 and D7 among described U102 and the U103 respectively with passage control protection module 4 in eight parallel current output circuit 9:YX1, ENYX1, YX2, ENYX2, YX3, ENYX3, YX4, ENYX4, YX5, ENYX5, YX6, ENYX6, YX7, ENYX7, YX8, ENYX8 be connected.
Described display module 3 comprises four register 74HC595AD, and they are respectively U104, U105, U106, U107; The pin O0 of described U104, O1, O2, O3, O4, O5, O6, O7 pass through resistance and light emitting diode ground wire respectively; The pin 11,12,13 of described U104 respectively with described central control module 1 in the pin 17,13,14 of central controller ATMEGA48L be connected; The pin 14 of described U104 is connected with the pin 9 of described U105; The pin O0 of described U105, O1, O2, O3, O4, O5, O6, O7 pass through resistance and light emitting diode ground connection respectively; The pin 1 of described U105 with 2 respectively with described central control module 1 in the pin 17 of central controller ATMEGA48L be connected with 13; The pin 13 of described U105 connects 5 volts through resistance; The pin 14 of described U105 shows that through state led circuit is connected with the pin 9 of described U106; The pin 11,12,13 of described U106 is connected with the pin 11,12,13 of described U107 respectively, and the line between them shows that through state led circuit is connected with the pin 17,13,14 of central controller ATMEGA48L respectively; The pin 14 of U106 is connected with the pin 9 of described U107; The pin 14 of described U107 shows that through states the pin 15 of the central controller ATMEGA48L in led circuits and the described central control module 1 is connected; Two groups of pin O0, O1, O2, O3, O4, O5, O6 and O7 among described U106 and the U107 respectively with passage control protection module 4 in eight parallel current output circuit 9:R1, ENR1, R2, ENR2, R3, ENR3, R4, ENR4, R5, ENR5, R6, ENR6, R7, ENR7, R8, ENR8 be connected; The pin 9 of described U107 shows that through state led circuit is connected with the pin 16 of central controller ATMEGA48L.
Described passage control protection module 4 comprises a current output circuit 9 or a plurality of parallel current output circuits 9; Described current output circuit 9 comprises from lotus root circuit, amplifying circuit, on-off circuit and buffer circuit;
Described power module 6 provides power supply with the various piece of thinking controller.
Described power module 6 comprises M101, LM117-5 and TIP41C circuit, and it is connected with the direct supply VCC of-48V, for the DC network power-supply controller of electric provides power supply;
Described M101 is that voltage is provided is 5 volts power supply for central control module 1, display module 3, load module 5 and network communication module 2;
Described LM117-5 and TIP41C are that passage control protection module 4 provides voltage to be-power supply of 36V and-43V.
Claims (1)
1. DC network power-supply controller of electric, it is characterized in that: this controller comprises power module that joins with direct supply VCC and the main control module that joins with power module;
Described main control module comprises central control module, display module, load module, passage control protection module, network communication module;
Described network communication module, display module, load module, passage control protection module all join with central control module, and display module and load module and passage control protection module join;
Described central control module with through central control module being controlled to realize that passage control protection module institute output current value is controlled adjustment and initial setting and the supervisory system of controlling that resets is joined, described central control module communicates with network communication mode and supervisory system through network communication module;
Described central control module comprises central controller, reset circuit, control circuit, data bus interface and serial line interface, and described reset circuit, control circuit, data bus interface and serial line interface all join with central controller;
Described network communication module comprises network processing unit, network controller, network transformer, network memory, network interface, network converter and serial line interface, and described network controller, network memory network converter all join with network processing unit;
Described network interface joins through network transformer and network controller, and network transformer is serially connected between network controller and the network interface; Described serial line interface and network converter join;
Described passage control protection module comprises the current output circuit of one or more parallel connections;
Described display module comprises at least two above registers, and described register is connected each other;
Described load module comprises at least two above registers, and described register is connected each other;
Described central controller joins through the serial line interface in serial line interface in the described central control module and the described network communication module;
Described central controller through central controller or/and the current output circuit in control circuit and the described passage control protection module join;
Register in the described display module joins with described central controller respectively;
Register in the described load module joins with described central controller respectively;
At least one current output circuit at least one register in the described display module and the described passage control protection module joins;
At least one current output circuit at least one register in the described load module and the described passage control protection module joins.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011100539333A CN102135771B (en) | 2011-03-08 | 2011-03-08 | Direct current network power controller |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011100539333A CN102135771B (en) | 2011-03-08 | 2011-03-08 | Direct current network power controller |
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| CN102135771A CN102135771A (en) | 2011-07-27 |
| CN102135771B true CN102135771B (en) | 2012-12-12 |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104991465A (en) * | 2015-05-15 | 2015-10-21 | 国家电网公司 | Network power controller |
| CN104914749A (en) * | 2015-05-15 | 2015-09-16 | 国家电网公司 | Network power source control module |
| CN110647102B (en) * | 2019-10-21 | 2021-11-02 | 河南思维轨道交通技术研究院有限公司 | Intelligent safe output module |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101789632A (en) * | 2010-03-11 | 2010-07-28 | 深圳市克莱沃电子有限公司 | Power controller capable of being remotely managed |
| CN201750228U (en) * | 2010-08-26 | 2011-02-16 | 钱连根 | Rectifier power supply controller system |
| CN202159253U (en) * | 2011-03-08 | 2012-03-07 | 傲视恒安科技（北京）有限公司 | DC network power source controller |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7711970B2 (en) * | 2002-10-18 | 2010-05-04 | Thomson Licensing | Bus controlled power switch |
| US7446488B1 (en) * | 2007-08-29 | 2008-11-04 | Osram Sylvania | Metal halide lamp ballast controlled by remote enable switched bias supply |
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Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101789632A (en) * | 2010-03-11 | 2010-07-28 | 深圳市克莱沃电子有限公司 | Power controller capable of being remotely managed |
| CN201750228U (en) * | 2010-08-26 | 2011-02-16 | 钱连根 | Rectifier power supply controller system |
| CN202159253U (en) * | 2011-03-08 | 2012-03-07 | 傲视恒安科技（北京）有限公司 | DC network power source controller |
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Denomination of invention: Direct current network power controller Effective date of registration: 20180817 Granted publication date: 20121212 Pledgee: Haidian Beijing science and technology enterprise financing Company limited by guarantee Pledgor: All's Controllability Technology (Beijing) Co., Ltd. Registration number: 2018990000702 |
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Granted publication date: 20121212 Termination date: 20190308 |