Anti-electricity-theft remote control administrative system
Technical field
The utility model relates to the electric power checkout equipment, and a kind of anti-electricity-theft remote control administrative system is applied to the electricity filching behavior that on-line monitoring has the usefulness electric unit of independent transformer specifically.
Background technology
Like product shortcoming in the prior art: negative control and other anti-electricity-theft equipment only have curve map of secondary side, this section of its employing secondary side compared with the load curve of a upper period or historical data compares, and therefore walks around the electric quantity loss of ammeter and can't compare by the supply load curve of primary side.
Summary of the invention
Technical problem to be solved in the utility model is to overcome the deficiencies in the prior art, a kind of anti-electricity-theft remote control administrative system is provided, the technical scheme that its technical matters that solves the utility model adopts is: structure of the present utility model comprises wireless high-voltage collector A, wireless high-voltage collector B, the wireless high-voltage collector C, the user management terminal organ, wireless data receiver, connecting line, power lead, signal lamp, communication interface, the wireless transmission antenna, the multifunctional meter control panel, connection terminal, the wireless receiver control panel, power supply terminal, data acquisition module, wireless high-voltage gathers coil, it is characterized in that wireless high-voltage collector A, wireless high-voltage collector B, the wireless high-voltage collector C respectively with wireless data receiver by wireless connections, wireless data receiver is connected with the user management terminal organ by connecting line, all be provided with power lead on user management terminal organ and the wireless data receiver, be provided with multifunctional meter on the user management terminal organ, be provided with signal lamp and communication interface above the user management terminal organ on the centre panel, user management terminal organ inside is provided with multifunctional meter control panel and connection terminal, wireless data receiver inside is provided with wireless receiver control panel and power supply terminal, is provided with data acquisition module and wireless high-voltage on the wireless high-voltage collector A and gathers coil.
Principle of work and operation instruction: the utility model system is comprised of wireless high-voltage collector, wireless data receiver and user management terminal organ.The wireless high-voltage collector is made of current transformer, sample circuit, embedded microprocessor CPU, storer, wireless data transmission device etc.Because the electric current of primary side is not easy very greatly direct measurement, therefore load onto a current transformer, reduce electric current is proportional, and generation induction current, the primary side current mutual inductor of flowing through obtains the two paths of signals electric current, one tunnel constant voltage circuit is converted to DC voltage to inner each circuit supply of collector, another road is gathered by collection plate, the signal that gathers converts digital signal to and passes to CPU, CPU changes into wireless signal with signal after changing, calculate, storing, and is transmitted to wireless data receiver by wireless signal transmitter.Wireless data receiver is made of digital transmission module, embedded microprocessor CPU, storer and output interface circuit etc.Digital transmission module receives the primary side current data that wireless data acquisition module sends, through being the primary side current data with analog signal conversion after the demodulation, this current data through CPU calculate, process and storage after just finished the receiving course of data.After finishing receiving data are passed to the user management terminal.The user management terminal interface is communicated by letter with wireless data receiver, receives the primary side current value that receives from wireless data receiver, gathers simultaneously the data of secondary side electric energy meter.Issue master station after two kinds of data are gathered.The electricity management terminal program is revised a little, just can carry out in electricity management terminal inside the in-situ balancing of power.If multiplexing electric abnormality can be realized data and warning information reporting by GPRS network.If do not revise the electricity management terminal program, the data communication device of primary side and secondary side can be crossed the main website that electricity management terminal uploads to electricity consumption marketing automation system.Manufacturing process and assembling process: 1. produce the current mutual inductor coil that adapts with the hi-line electric pressure as gathering current transformer.2. make a sample circuit and change-over circuit.3. wireless receiving module is connected with the secondary that gathers current transformer.To gather electrical equipment combines with epoxy resin with conversion electrical equipment and current mutual inductor coil and pours into a mould.4. putting into the ABS plastic shell seals.5. produce wireless receiver and transfer data to the user management terminal.6. be sent to electricity consumption marketing automation system after will packing together from the primary current value of wireless data receiver and secondary side electric energy meter data.
The beneficial effects of the utility model are, the utility model gathers the data of wireless collection device and the data of multifunctional meter by field service terminal, and per ten minutes points form respectively the load curve of primary side and secondary side.Field service terminal can be stored primary side and one month load data of secondary side.The user can check historical load curve and current real-time load curve by INTERNET.The inspector can check abnormal information by mobile phone or main website display screen, and can judge, predict the stealing situation by the trend of moving towards that real-time online is observed two load curves, and simple to operate being convenient to observed.
Description of drawings
Fig. 1: the utility model example structure schematic diagram.
Fig. 2: the utility model embodiment user management terminal organ structural representation.
Fig. 3: the utility model embodiment wireless data receiver structural representation.
Fig. 4: the utility model embodiment wireless high-voltage collector structural representation.
Among the figure: wireless high-voltage collector A1, wireless high-voltage collector B2, wireless high-voltage collector C 3, user management terminal organ 4, wireless data receiver 5, connecting line 6, power lead 7, signal lamp 8, communication interface 9, wireless transmission antenna 10, multifunctional meter control panel 11, connection terminal 12, wireless receiver control panel 13, power supply terminal 14, data acquisition module 15, wireless high-voltage gather coil 16.
Embodiment
With reference to description of drawings the utility model is done following concrete detailed description.As shown in drawings, structure of the present utility model comprises wireless high-voltage collector A1, wireless high-voltage collector B2, wireless high-voltage collector C 3, user management terminal organ 4, wireless data receiver 5, connecting line 6, power lead 7, signal lamp 8, communication interface 9, wireless transmission antenna 10, multifunctional meter control panel 11, connection terminal 12, wireless receiver control panel 13, power supply terminal 14, data acquisition module 15, wireless high-voltage gathers coil 16, it is characterized in that wireless high-voltage collector A1, wireless high-voltage collector B2, wireless high-voltage collector C 3 respectively with wireless data receiver 5 by wireless connections, wireless data receiver 5 is connected with user management terminal organ 4 by connecting line 6, all be provided with power lead 7 on user management terminal organ 4 and the wireless data receiver 5, be provided with multifunctional meter on the user management terminal organ 4, be provided with signal lamp 8 and communication interface 9 on the centre panel above the user management terminal organ 4, user management terminal organ 4 inside are provided with multifunctional meter control panel 11 and connection terminal 12, wireless data receiver 5 inside are provided with wireless receiver control panel 13 and power supply terminal 14, are provided with data acquisition module 15 and wireless high-voltage on the wireless high-voltage collector A1 and gather coil 16.
Embodiment recited above is described preferred implementation of the present utility model; be not that design of the present utility model and scope are limited; under the prerequisite that does not break away from the utility model design concept; common engineering technical personnel make the technical solution of the utility model in this area various modification and improvement; all should fall into protection domain of the present utility model; the technology contents that the utility model is asked for protection all is documented in claims.