CN203204383U - Agricultural electricity fee payment centralized management and control apparatus - Google Patents
Agricultural electricity fee payment centralized management and control apparatus Download PDFInfo
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- CN203204383U CN203204383U CN 201220555169 CN201220555169U CN203204383U CN 203204383 U CN203204383 U CN 203204383U CN 201220555169 CN201220555169 CN 201220555169 CN 201220555169 U CN201220555169 U CN 201220555169U CN 203204383 U CN203204383 U CN 203204383U
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- electricity consumption
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Abstract
The utility model discloses an agricultural electricity fee payment centralized management and control apparatus. The apparatus is used in a power supply range of one power transformer and is configured with a central controller (111) and a plurality of terminal management devices (112); the central controller (111) communicates with each terminal management device (112) real time through power line carrier communication (114); the central controller (111) and the terminal management devices (112) both have abilities to capture the voltage, current parameter and electric energy consumption of a power supply line; the central controller (111) opens electricity fee payment accounts for each legitimate user; the agricultural electricity fee payment centralized management and control apparatus is configured with an identity recognition controller (202) for controlling power utilization operation; after bonded with the electricity fee payment accounts, the identity recognition controller (202) can perform power utilization operation on each idle terminal management device (112) on behalf of the electricity fee payment accounts; and each terminal management device (112) can only control one set of equipment or one electricity billing unit.
Description
Technical field
The utility model relates to agricultural production, household electricity management domain, especially concentrates the equipment of toll administration and control at the agricultural irrigation in the transformer scope, agricultural avocation production and household electricity.
Background technology
The rural electricity consumption problem of management is a long-standing problem, and upgrade of rural power grids is very popular Huinong's policy of country, makes the vast rural area of China enjoy that same Every household has an ammeter, " four to the family " treatment of same price and grid with the city.But provisional, the on-fixed user's of agricultural irrigation electricity consumption electricity consumption characteristics still need the manual metering charge, are faced with a series of problems of management such as difficult charge, electricity use based on human relationships, connection-related electricity use equally.
Have many scientific workers and relevant company, scientific research institutions etc. to drop into lot of manpower and material resources research for many years, developed IC-card ammeter, radio-frequency card ammeter etc. in succession, management having produced certain good effect to rural electricity consumption.
But these products also have tangible deficiency: at first owing to the limitation of its principle of work, it can't stop the generation of electricity filching behavior, and environment for use, user of service's technical merit is had relatively high expectations.Secondly, because the electricity charge that the user hands over are all amounted to into electric weight and are stored in the move medias such as IC-card or radio-frequency card, the relatively more fragile damage that causes storage medium easily of these high-tech products, even lose, can cause wherein remaining electric quantity data to lose, cause unnecessary loss to the user.
Agricultural production management of power use key be exactly the problem of electricity consumption metering, electric fees charging, improving ladder of management and administrative skill level is the good approach of dealing with problems.
Another problem of agricultural electricity consumption is the voltage loss problems of too of rural area low-voltage supply line, because agricultural irrigation is lower with the utilization factor of low-voltage circuit, can not surpass 20% general every year, though having dropped into substantial contribution, country carries out the upgrading of rural power grids, but consider from economy and secure context, also be not suitable for adopting thicker wire diameter.
In the common low-voltage power supply network in rural area, it is inevitable a supply line a plurality of load situations being arranged, weather and the same property of planting plant in the face of agricultural production, need irrigate simultaneously, cause a plurality of loads to work simultaneously, the line loss of shared line will be very big, causes the terminal voltage of related load very low, and is very big to the work efficiency influence of power transmission efficiency and water pump assembly.
This problem need regulate or directly control the compulsory measure of consumer and could solve by supply line being carried out time-of-use tariffs, and present supply line does not possess this ability.
On the other hand, because supply line generally is as transfer wire with copper metal, because the price of plain conductor material can be in any more, the target that this has also become the lawless person to hunt, therefore rural power service circuit and the stolen problem of consumer also are recurrent, the safety of serious threat agricultural production and national collective property.
The patent No. of (Li Wenzhong) is that 201220019230.9 " intelligent network irrigation supervisory system " is the technology that approaches the most with this patent in person, because its terminal control unit to the control irrigation pump is operated, because its starting point and purpose are limit, make its specific aim and limitation very strong, the peak of power consumption that the supply line in the present rural electricity consumption is existed concentrates and antitheft problem also is beyond one's ability to help.
Summary of the invention
At the problem that present rural area produces, household electricity exists in managing, in the face of agricultural production is concentrated the supply line's overload problem that causes to the peak of power consumption of supply line, exploration studied in supply line, the stolen a series of challenges such as safety problem of consumer, provide Corresponding Countermeasures, the utility model of proposition is expected to solve similar thorny problem.
The utility model provide a kind of in a transformer scope to all electricity consumption accounting management and control of concentrating with electric unit, and supply line and consumer monitored in real time, solve the burglar alarm problem, for the user provides safe and reliable production power utilization environment.
The utility model adopts following technical proposals:
The technical program comprises transformer room (110), central control unit (111), terminal management device (112), supply line (113), power line carrier communication (114), computer management system (115), power transformer (116), uses electric unit (201), identification controller system function modules such as (202); Described power line carrier communication (114) communicates by supply line; In the power transformer service area, dispose a central control unit (111) and many station terminals manager (112); Central control unit (111) is by power line carrier communication (114) and every station terminal manager (112) real-time Communication for Power; Central control unit (111) and terminal management device (112) all have the ability of parameter such as the voltage of gathering supply line, electric current and power consumption metering; Central control unit (111) need with the data of computer management system (115) switching equipment operation.
Central control unit (111) can be positioned in the transformer room (110) in supply line source, terminal management device (112) places supply line (113) entrance of each electricity consumption Charging Detail Record unit, that is to say that the electric energy that all consumers need all must obtain from terminal management device (112).
Terminal management device (112) by controlled supply line (204) to controlling with the electricity consumption behavior of electric unit (201), to realize that central control unit (111) is to the management of power use with electric unit (201).
Terminal management device (112) module that is in use state or stand-by state that all link to each other with supply line (113), all keep contact in real time by power line carrier communication (114) and central control unit (111), make central control unit (111) grasp the interior supply line of whole transformer-supplied scope and the running status of consumer constantly.
Central control unit (111) is as a management control center, all legal users all have the electricity consumption account that pays the fees in central control unit (111), identification controller (202) need be bound the legitimacy that just has use with the electricity consumption account that pays the fees, and the user uses identification controller (202) as the voucher of electricity consumption operation and electric energy consumption.
Identification controller (202) has action button and display screen, it and terminal management device (112) carry out two-way exchange information by the mode of wireless telecommunications (203), by it, the user can carry out the electricity consumption operation to terminal management device (112), also can obtain the user's interest data.
The user carries out by computer management system (115) and pays tariff in advance, the electricity consumption that the staff sends user's paying information to central control unit (111) account that pays the fees, and the user just can carry out electric energy consumption.Central control unit (111) carries out track record to pay the fees account funds change of user's electricity consumption, in order to user's inquiry, guarantees user's fund security.
Terminal management device (112) can only be accepted an identification controller (202) with electric unit (201) and carry out the electricity consumption operation in the regular hour, different identification controllers (202) with electric units (201) can certain terminal management device (112) electricity consumption of time-sharing operation, that is to say that the user carries identification controller (202), can carry out legal electricity consumption operation at each idle terminal management device (112).
Central control unit (111) can find out, locate each terminal management device (112) place supply line use electric position, determine its supply line's parameter.
Central control unit (111) and terminal management device (112) all have the ability of measuring supply line's voltage, electric current and measuring supply line's parameters such as power consumption, and central control unit (111) can obtain the load running situation of every circuit and each terminal management device (112).
Central control unit (111) is according to each known terminal management device (112) operate as normal information, judge whether operate as normal of supply line, consumer according to real-time supply line parameter, and circuits such as phase shortage, overload and equipment failure are handled accordingly.Stolen situation to supply line, consumer can be made rapid judgement, and Rapid Alarm is to ensure the security of operation of supply line and consumer.
Central control unit (111) and terminal management device (112) all have the supportability of reserve battery power supply, to guarantee also to monitor the security of operation of supply line and consumer during normal grid cut-off.
Central control unit (111) can carry out the Split Charging of line loss according to given electricity consumption policy, also can carry out the time-of-use tariffs that peak of power consumption is regulated and charge, can also power to regulate the overload power supply of supply line according to given policy force disconnect user.
The user can know that load and the line loss of the current supply line of terminal management device (112) position shares situation by identification controller (202), under the prerequisite of clear and definite electricity rates policy, select best electricity consumption opportunity, accomplish transparent consumption.
Central control unit (111) has the highest right, can be interfered the operation of identification controller (202), is mainly used to that unusual condition is appearred in identification controller (202) and handles.
Central control unit (111) can show overall duty, also can be equipped with operation push-button, makes manually interfering system equipment operation of managerial personnel.
The utility model can carry out the management of electricity consumption centralized charging and control to the user in the transformer-supplied scope, can reduce management of power use cost; There is multiple measure can reduce the overload operation of supply line, to improve power supply quality and power consumption efficiency; The damage of identification controller (202) and do not lose and can impact the user account fund, and the illegal electricity consumption of the identification controller (202) that uses other people, also find in account funds consumption record than being easier to, can guarantee the user account fund security; Fault and equipment failure to supply line also have certain monitoring alarm function; Also can play reliable strick precaution warning effect to supply line, consumer antitheft, guarantee Electrical Safety.
Description of drawings
Fig. 1 is the system works synoptic diagram; The 110-transformer room, 111-central control unit, 112-terminal management device, 113-supply line, 114-power line carrier communication, 115-computer management system, 116-power transformer.
Fig. 2 is terminal management device work synoptic diagram; The 201-electric unit, 202-identification controller, 203-wireless telecommunications, the controlled supply line of 204-.
Embodiment
As depicted in figs. 1 and 2, be specific embodiment of the present utility model.
A complete system comprises transformer room (110), central control unit (111), terminal management device (112) supply line (113), power line carrier communication (114), computer management system (115), power transformer (116), uses electric unit (201), identification controller system equipments such as (202).
Central control unit (111) and terminal management device (112) are main physical equipment, and they can adopt the homemade chip of PL3106 as the microcontroller core.
PL3106 aims at towards open automatic data logging, intelligent information home electrical appliance and long distance control system and the single-chip SOC (system on a chip) that designs, its powerful microprocessor is except having synchronous collection voltage, electric current and electric energy vector computing power, especially aspect electric line carrier communication, have bigger advantage, be fit to very much technical requirement of the present utility model.
Central control unit (111) places in the transformer room (110) in supply line source, terminal management device (112) is configurable a plurality of in a transformer-supplied scope, places each user supply line (113) entrance with electric unit (201) as the electricity consumption Charging Detail Record unit.
Central control unit (111) carries out real-time communication by mode and the terminal management device (112) of power line carrier communication (114).Power line carrier communication (114) is virtual communication line, and it utilizes supply line to carry out carrier communication work as transmission medium.
Terminal management device (112) is powered with electric unit (201) to one by controlled supply line (204), and terminal management device (112) is accepted the director data of central control unit (111), and accounting management is carried out in user's electricity consumption.
Can be a consumer with electric unit (201), also can be one family or an electricity consumption Charging Detail Record unit such as agricultural byproducts processing factory.
Each identification controller (202) has the unique identity sign of the overall situation, each validated user can have one or more identification controllers (202), each validated user has the electricity consumption account that pays the fees, and the account that pays the fees just can use after fixed mutually in identification controller (202) and its electricity consumption that the user has.Legal identification controller (202) can be as the voucher of electricity consumption operation and electricity consumption consumption.
For identification controller (202) just in operation, if damage or lose, can carry out manual unusual condition processing by central control unit (111).
Identification controller (202) has action button and display screen, it and terminal management device (112) carry out two-way exchange information by the mode of wireless telecommunications (203), by it, the user can carry out the electricity consumption operation to terminal management device (112), also can obtain the user's interest data.
The user pays tariff to the electricity consumption account that pays the fees in advance by computer management system (115), after the staff sends the paying information of user account to central control unit (111), the user carries identification controller (202), can carry out legal electricity consumption consumption at each idle terminal management device (112).Can only be user's service in the same time of terminal management device (112).
After the user started terminal management device (112) and carries out electricity consumption operation, central control unit (111) is the change conditions of the account funds consumption of recording user at any time, in order to checking.The user closes a terminal after the electricity consumption operation of manager (112), and user's account will temporarily seal up for safekeeping standby.This function to be similar to agricultural irrigation provisional, multi-user power-driven equipment is particularly suitable.
Can remind when user's the electricity consumption account funds of paying the fees that the user is account charging when not enough, can stop when not having fund powering to the user.
Central control unit (111) is in the terminal management device (112) of use state or stand-by state with each, utilize power line carrier communication (114) to keep contact in real time, central control unit (111) can be found out the position of each terminal management device (112) place supply line.Utilize these characteristics to carry out real-time anti-thefting monitoring to supply line and consumer.
Central control unit (111) and terminal management device (112) all have the ability of measuring supply line's voltage, electric current and measuring power consumption, and central control unit (111) can obtain the loading condition of every circuit and each terminal management device (112) by each terminal management device (112).
Central control unit (111) can carry out the Split Charging of line loss according to given electricity consumption policy, also can carry out the time-of-use tariffs charging ability that peak of power consumption is regulated, and can also the force disconnect user power to regulate the overload power supply of supply line.
Load and line loss that user's identification controller (202) obtains terminal management device (112) the current supply line in present position by wireless telecommunications (203) are shared situation, under the prerequisite of clear and definite electricity rates policy, select lower electric cost, accomplish transparent consumption.
Central control unit (111) is according to each terminal management device (112) operate as normal parameter, according to the real time data of gathering in real time, automatically the duty of monitoring supply line, consumer is in time reported to the police to abnormal conditions such as operation troubles, the line facility of supply line, consumer are stolen.
Central control unit (111) and terminal management device (112) all have the reserve battery power supply, in guaranteeing during normal grid cut-off, also can monitor the antitheft problem of supply line and consumer, accomplish the security of operation of round-the-clock guarantee power supply, using electricity system.
Claims (4)
1. an agriculture electricity consumption is paid the fees and is managed concentratedly and opertaing device, it is characterized in that: in the power transformer service area, dispose a central control unit (111) and many station terminals manager (112); Central control unit (111) is by power line carrier communication (114) and every station terminal manager (112) real-time Communication for Power, and described power line carrier communication (114) communicates by supply line; Central control unit (111) and terminal management device (112) all have the ability of voltage, current parameters and the power consumption metering of gathering supply line.
2. pay the fees centralized management and opertaing device of agriculture electricity consumption according to claim 1, it is characterized in that: described central control unit (111) is offered the electricity consumption account that pays the fees for each validated user.
3. agriculture electricity consumption according to claim 1 and 2 is paid the fees and is managed concentratedly and opertaing device, it is characterized in that: the described agriculture electricity consumption centralized management of paying the fees is disposed identification controller (202) with opertaing device and is carried out electricity consumption operation control, pay the fees after the account binds in identification controller (202) and electricity consumption, identification controller (202) namely can represent the electricity consumption account that pays the fees at each idle terminal management device (112) to carry out electricity consumption and operates.
4. agriculture electricity consumption according to claim 1 is paid the fees and is managed concentratedly and opertaing device, and it is characterized in that: described terminal management device (112) can only be controlled an equipment or an electricity consumption Charging Detail Record unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220555169 CN203204383U (en) | 2012-10-28 | 2012-10-28 | Agricultural electricity fee payment centralized management and control apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220555169 CN203204383U (en) | 2012-10-28 | 2012-10-28 | Agricultural electricity fee payment centralized management and control apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203204383U true CN203204383U (en) | 2013-09-18 |
Family
ID=49148477
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220555169 Expired - Fee Related CN203204383U (en) | 2012-10-28 | 2012-10-28 | Agricultural electricity fee payment centralized management and control apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203204383U (en) |
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2012
- 2012-10-28 CN CN 201220555169 patent/CN203204383U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130918 Termination date: 20141028 |
|
| EXPY | Termination of patent right or utility model |