A kind of intelligent IC card irrigation management controller
Technical field
The present invention relates to agricultural irrigation management and water rate and take over field, particularly, relate to and a kind ofly implement the Management Controller that Agricultural Irrigation Water Fees pre-payment is taken over by intellective IC card all-purpose card technology.
Background technology
At present, ubiquity engineering in China irrigated area falls behind the phenomenons such as aging, diminishing benefit, irrigated areas administration unit's Situation of Fund Deficiency, development difficulty.The main sources of funds in irrigated area are waters charge of irrigation, and water rate collects that means are original, standard is low, take over difficulty, intermediate link is many, be difficult to put in place.These problems that exist in water charge of irrigation management, can not be guaranteed the maintenance of Irrigation Project, Renovation.
Think: water charge of irrigation administrative reform, should be around improving water rate rate of recovery and service efficiency, ensureing that water charge of irrigation allocates a fund for its specified purpose and launch, not only to adopt water rate science, that meet law of market economy to collect Steps and standards, and should cut down the number of intermediate links in the process of taking in water rate as far as possible.
Summary of the invention
The object of the invention is the problems referred to above that exist for prior art in water charge of irrigation management, propose a kind of intelligent IC card irrigation management controller, to realize accurate charging using water wisely, reduce water rate and take over the intermediate link in process, there is the features such as workable, easy to use.
For achieving the above object, according to an aspect of the present invention, provide a kind of intelligent IC card irrigation management controller, having comprised:
-card-issuing charging machine, is stored in IC-card for cash currency is converted into electronic money; IC-card acts on
-water rate information management terminal induction device, for reading and writing IC card data message; Its connection
-processor, is used for processing various information; Its connection
-signals collecting input media, as the foundation of withholing; And
-storer, pulls out card water rate and pays time delay and auto-lock function in advance for storing all kinds of management parameters and realization; And
-control device, realizes the auto switching control function of water pump and pipeline.
Further, described signals collecting input media is time or pulse signal acquisition input media, reaches controller and come with time or flow the object of charging.
Further, described control device comprises solenoid valve, motorized valve or pump power automatic switch, realize card is placed on to the induction zone water outlet of automatically deducting fees, take away after automatic water rate is paid time delay in advance and cut off the water supply, stop charging, avoid the frequent unlatching of solenoid valve, motorized valve and water pump, realized the reliability function of system charging.
Further, on described water rate information management terminal induction device, be connected with LED display device, be used for showing the amount of money and various management information.
A kind of intelligent IC card irrigation management controller of the present invention is to utilize hair fastener (supplementing with money) machine that cash currency is converted into electronic money to be stored in IC-card, then using IC-card as stored value card, the mode with pre-payment is taken off the amount of money in card in real time, realize the multi-user management of system, must first the prestore water rate of certain number of each water user, just can be used IC-card to reach water.
A kind of intelligent IC card irrigation management controller of the present invention is to utilize hair fastener recharging device to read and write data information read (feedback) IC-card data by water rate information management terminal induction device of IC-card, comprises and uses control card to carry out rate setting, data acquisition and set water exit mode and the function such as every water card maximum water restrictions every day.
Beneficial effect of the present invention: application intellective IC card all-purpose card technology, and adopt timing and two kinds of modes of meter flow to collect and implement the pre-payment management to Agricultural Irrigation Water Fees, realize card is placed on to the induction zone water outlet of automatically deducting fees, take away after automatic water rate is paid time delay in advance and cut off the water supply, stop charging, accurately charging using water wisely, reduces water rate and takes over the intermediate link in process, there is the features such as workable, easy to use.
Brief description of the drawings
Accompanying drawing is used to provide a further understanding of the present invention, and forms a part for instructions, for explaining the present invention, is not construed as limiting the invention together with embodiments of the present invention.In the accompanying drawings:
Fig. 1 is a kind of intelligent IC card irrigation management controller workflow of the present invention block scheme.
Embodiment
Below in conjunction with accompanying drawing, embodiments of the invention are described, should be appreciated that embodiment described herein, only for description and interpretation the present invention, is not intended to limit the present invention.
Embodiment 1
As Fig. 1, a kind of intelligent IC card irrigation management controller of the present invention, comprise that cash currency is converted into card-issuing charging machine that electronic money is stored in IC-card to be connected and take off in real time the IC-card of the amount of money in card as stored value card in the mode of pre-payment, IC-card connects the water rate information management terminal induction device for reading and writing IC card data message, and water rate information management terminal induction device connects the LED display device that is used for showing the amount of money and various management information; Water rate information management terminal induction device also connects the processor for processing various information, with processor direct-connected have as IC-card stored value card withhold time of foundation or pulse signal acquisition input media, pull out card water rate as all kinds of management parameters of storage and realization and pay the storer of the function such as time delay and self-locking in advance, be also connected with solenoid valve, motorized valve or the pump power automatic switch of realizing auto switching control function.
A kind of intelligent IC card irrigation management controller of the present invention, its principle of work is as follows: (1) is set to the configuration informations such as the expenses standard of irrigated area water rate in control card (not shown) by card-issuing charging machine, after intelligent IC card irrigation management controller energising, on water rate information management terminal induction device, brush the processor that control card just can send the information such as the expenses standard having arranged to intelligent IC card irrigation management controller, processor is stored in storer by these data by certain addressing mode according to corresponding parameter request; (2) supplement operation by card-issuing charging machine with money to IC-card; (3) IC-card of value will have been filled, be placed on water rate information management terminal induction device induction zone, processor just reads IC-card amount of money data from water rate information management terminal induction device, automatically from card, deducts the corresponding amount of money according to the time of the rate (expenses standard) arranging and importing or pulse signal simultaneously; Card is placed on the induction zone water outlet of automatically deducting fees, and takes away after automatic water rate is paid time delay in advance cut off the water supply (having avoided the frequent unlatching of solenoid valve and water pump), stops charging, has omitted shift knob, uses more conveniently, designs hommization more.
Finally it should be noted that: the foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, although the present invention is had been described in detail with reference to previous embodiment, for a person skilled in the art, its technical scheme that still can record aforementioned each embodiment is modified, or part technical characterictic is wherein equal to replacement.Within the spirit and principles in the present invention all, any amendment of doing, be equal to replacement, improvement etc., within all should being included in protection scope of the present invention.