CN201374592Y - Parameter setting device for electric power distribution automation system terminal maintenance - Google Patents
Parameter setting device for electric power distribution automation system terminal maintenance Download PDFInfo
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- CN201374592Y CN201374592Y CN200920143311U CN200920143311U CN201374592Y CN 201374592 Y CN201374592 Y CN 201374592Y CN 200920143311 U CN200920143311 U CN 200920143311U CN 200920143311 U CN200920143311 U CN 200920143311U CN 201374592 Y CN201374592 Y CN 201374592Y
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Abstract
The utility model relates to a parameter setting device for electric power distribution automation system terminal maintenance, comprising a battery, a voltage conversion module, an asynchronous serial communication port for connecting a PC or the terminal, press keys and a CPU for receiving and storing the PC data and transmitting the PC data to the terminal and receiving and executing the commands from the press keys; wherein an output end of the battery is connected with an input end of the voltage conversion module input end and an output end of the voltage conversion module is connected with the CPU; one end of the asynchronous serial communication port is in interactive type connection with the CPU and another end of the asynchronous serial communication port is respectively connected with the PC and the terminal; a signal output end of the press keys is connected with a CUP signal receiving end. The parameter setting device has features of wide applied occasion, compactness, low cost and portable carryover.
Description
Technical field
The utility model relates to a kind of device that device parameter is provided with that is used for, and is specifically related to a kind of adapter that the power distribution equipment parameter is provided with that is used for.
Background technology
Along with electricity market and development of economic construction, the power distribution automation series terminal is more and more general in application on power system, and this just exists large quantities of terminals dispatch from the factory parameter configuration, on-site maintenance and the very big problem of parameter modification workload after sale.The setting of power distribution automation series terminal parameter comprises the terminal communication parameter, the electric energy meter parameter, network parameter, pulse parameter, quantity of state parameter etc., general all is that special parameter configuration software is installed on all-purpose computer, finish communication between computer and the terminal by the RS-232 serial ports, if these parameters are provided with at each lane terminal respectively one by one by computer, not only workload is big, and inefficiency, especially under the situation about safeguarding at outdoor scene, if outdoor temperature is too high or too low, perhaps there is not power supply, these environmental factors all can cause and can't adopt notebook to finish the parameter setting, the computer volume is big in addition, price is expensive, especially is not easy to be carried to the scene of using.
The utility model content
The utility model is at the deficiencies in the prior art, and it is extensive to have designed and developed out a kind of use occasion, and volume is little, and low price and parameter easy to carry are provided with device.
The utility model is achieved through the following technical solutions:
A kind of parameter that is used for the maintenance of power distribution automated system terminal is provided with device, include battery, with meet the voltage transformation module that the device operating voltage is set in order to cell voltage is converted to, with in order to be connected the asynchronous serial communication mouth of PC or described terminal, with in order to control the button that device is set, and in order to receiving the PC data and storage is transferred to terminal, and receive the CPU that carries out from key controlled instruction.
Described battery output is connected with the voltage transformation module input, and the voltage transformation module output is connected with described CPU; Described asynchronous serial communication mouth one end is connected with CPU is interactive, and the other end is connected with described terminal with PC respectively; The signal output part of described button is connected with the cpu signal receiving terminal.
A kind of parameter that is used for the maintenance of power distribution automated system terminal is provided with device, also include display unit, the signal input part of described display unit is connected with the signal output part of CPU, and described CPU also is delivered to display unit and demonstration in order to state and the relevant parameter signal that device will be set.
A kind of parameter that is used for the maintenance of power distribution automated system terminal is provided with device, described asynchronous serial communication mouth is respectively RS232 interface and RS485 interface, be used to be provided with that device is connected with PC is the RS232 interface, what be used for being connected with described terminal is the RS485 interface.
A kind of parameter that is used for the maintenance of power distribution automated system terminal is provided with device, and described CPU is built-in with memory.
Adopt this kind on-site terminal maintenance parameters that device is set, only need press the configuration parameter initiating key and can realize configuration automatically all parameters of terminal, configuration at the different terminals parameter can be finished by revising Control Software at host computer, the required components and parts of hardware that this kind on-site terminal maintenance parameters is provided with device are few, only by CPU and peripheral circuit thereof, RS485 and RS232 interface circuit, power circuit and two light-emitting diodes and a key groups achievement can replace all-purpose computer fully, realize all parameter configuration that computer can be finished, low in energy consumption, machine volume is little, applied widely, be easy to carry about with one, low price has tangible economic benefit.
Description of drawings
Fig. 1 is provided with device and PC syndeton schematic block diagram for parameter.
Fig. 2 is provided with device and terminal connecting structure schematic block diagram for parameter.
Embodiment
Shown in accompanying drawing.
The utility model includes battery 8, show 1, with be to meet the voltage transformation module 9 that the device operating voltage is set in order to voltage transitions with battery 8, with in order to be connected the asynchronous serial communication mouth of PC 2 or described terminal 10, with in order to control the button 6 that device is set, and in order to receiving PC 2 data and storage is transferred to terminal 10, and receive to carry out and control instruction, the CPU 4 that is delivered to display unit 1 and shows in order to state that device will be set and relevant parameter signal also from button 6; CPU 4 is built-in with memory 5.Battery 8 outputs are connected with voltage transformation module 9 inputs, and voltage transformation module 9 outputs are connected with CPU 4; Asynchronous serial communication mouth one end and 4 interactive connections of CPU, the other end is connected with terminal 10 with PC 2 respectively; The asynchronous serial communication mouth is respectively RS232 interface 3 and RS485 interface 7, is used to be provided with that device is connected with PC 2 is RS232 interface 3, and what be used for being connected with described terminal 10 is RS485 interface 7; The signal output part of button 6 is connected with the CPU4 signal receiving end; The signal input part of display unit 1 is connected with the signal output part of CPU 4.
Parameter setting method of the present utility model comprises the following steps:
One, the parameter that will need to dispose writes parameter and is provided with in the device
1, design one connects the special circuit of single-chip microcomputer, button 6, demonstration 1, power supply 8, this single-chip microcomputer signal sending end, receiving terminal is connected respectively on the RS232 interface circuit of this special circuit;
2, couple together with PC 2 with the RS232 interface 3 of RS232 serial ports modular converter this special circuit;
3, PC 2 ends write the Control Software of configuration parameter the memory 5 that CPU 4 carries by RS232 interface 3 in, referring to accompanying drawing 1.
Two, terminal is carried out parameter configuration
1, single-chip microcomputer signal sending end, receiving terminal are connected respectively on the RS485 interface circuit of this special circuit;
2, with signal cable the RS485 interface 7 of this special circuit and the RS485 interface of terminal 10 are coupled together;
3, press eletric button as the user, device is set to bring into operation, when operation keys is pressed, the CPU 4 call configuration option Control Software of single-chip microcomputer, automatically finish the setting of all parameters by RS485 interface 7, the intact parameter of CPU 4 every configurations is lighted light-emitting diode once with regard to the short time, referring to accompanying drawing 2.
Claims (4)
1, a kind of parameter that is used for the maintenance of power distribution automated system terminal is provided with device, it is characterized in that including battery, with meet the voltage transformation module that the device operating voltage is set in order to cell voltage is converted to, with in order to be connected the asynchronous serial communication mouth of PC or described terminal, with in order to control the button that device is set, and in order to receiving the PC data and storage is transferred to terminal, and receive the CPU that carries out from key controlled instruction;
Described battery output is connected with the voltage transformation module input, and the voltage transformation module output is connected with described CPU;
Described asynchronous serial communication mouth one end is connected with CPU is interactive, and the other end is connected with described terminal with PC respectively; The signal output part of described button is connected with the cpu signal receiving terminal.
2, a kind of parameter that is used for the maintenance of power distribution automated system terminal according to claim 1 is provided with device, it is characterized in that being provided with device and also include display unit, the signal input part of described display unit is connected with the signal output part of CPU, and described CPU also is delivered to display unit and demonstration in order to state and the relevant parameter signal that device will be set.
3, a kind of parameter that is used for the maintenance of power distribution automated system terminal according to claim 1 is provided with device, it is characterized in that described asynchronous serial communication mouth is respectively RS232 interface and RS485 interface, be used to be provided with that device is connected with PC is the RS232 interface, what be used for being connected with described terminal is the RS485 interface.
4, a kind of parameter that is used for the maintenance of power distribution automated system terminal according to claim 1 and 2 is provided with device, it is characterized in that described CPU is built-in with memory.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920143311U CN201374592Y (en) | 2009-03-11 | 2009-03-11 | Parameter setting device for electric power distribution automation system terminal maintenance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920143311U CN201374592Y (en) | 2009-03-11 | 2009-03-11 | Parameter setting device for electric power distribution automation system terminal maintenance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201374592Y true CN201374592Y (en) | 2009-12-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920143311U Expired - Fee Related CN201374592Y (en) | 2009-03-11 | 2009-03-11 | Parameter setting device for electric power distribution automation system terminal maintenance |
Country Status (1)
| Country | Link |
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| CN (1) | CN201374592Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101997744A (en) * | 2010-09-29 | 2011-03-30 | 宁波三星电气股份有限公司 | Device for setting parameters of electric energy meter |
| CN105892368A (en) * | 2016-05-20 | 2016-08-24 | 国网江苏省电力公司镇江供电公司 | Maintenance device for power distribution automated terminal |
| CN106849351A (en) * | 2016-12-30 | 2017-06-13 | 航天科工深圳（集团）有限公司 | The collocation method and system of distribution terminal |
| CN111371015A (en) * | 2020-04-14 | 2020-07-03 | 广州海睿信息科技有限公司 | Intelligent electric control cabinet |
-
2009
- 2009-03-11 CN CN200920143311U patent/CN201374592Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101997744A (en) * | 2010-09-29 | 2011-03-30 | 宁波三星电气股份有限公司 | Device for setting parameters of electric energy meter |
| CN105892368A (en) * | 2016-05-20 | 2016-08-24 | 国网江苏省电力公司镇江供电公司 | Maintenance device for power distribution automated terminal |
| CN106849351A (en) * | 2016-12-30 | 2017-06-13 | 航天科工深圳（集团）有限公司 | The collocation method and system of distribution terminal |
| CN111371015A (en) * | 2020-04-14 | 2020-07-03 | 广州海睿信息科技有限公司 | Intelligent electric control cabinet |
| CN111371015B (en) * | 2020-04-14 | 2022-06-10 | 广州海睿智能科技股份有限公司 | Intelligent electric control cabinet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: ANHUI CSG SMART GRID TECHNOLOGY CO. TD. Free format text: FORMER NAME: ANHUI KEDA LUNENG INTELLIGENT GRID TECHNOLOGY CO., LTD. |
|
| CP03 | Change of name, title or address |
Address after: 230088 No. 612-1, Mount Huangshan Road, hi tech Zone, Anhui, Hefei Patentee after: Anhui Science and Technology Institute of China Smart Grid Technology Co., Ltd. Address before: 230088 No. 612-1, Mount Huangshan Road, Hefei, Anhui Patentee before: Anhui Keda Luneng Intelligent Grid Technology Co., Ltd. |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091230 Termination date: 20120311 |