Electric Parameter Measurement Based In Wireless Translate And ARM System

Along with the technical maturity of the calculator and the network, the long range auto power monitor, calculation and charge of the project be gradually adopt, long range auto power monitor is accepted as the basic establishment in modern building.this article mainly discussed the electricity measure of the dormitory of campus, So far, electrical measurement can be classed into three types according to the charges such as: prepay fee watt hour meter with contact IC and RFIC card, reply fee as time watt hour meter, prepay fee as time watt hour meter. Electric parameter measurement has many method according to their type of repay, for example prepay fee watt hour meter is mainly applied IC card to pay, reply a fee watt hour meter with time mainly adopt artificial to copy and bus form, prepay fee as time watt hour meter mainly uses IC card pay, making money carried on deduct use of clock while the electricity value is on peak or valley. What we design automatically measurement form system can carry out to make include the three kinds of above-mentioned work, particularly it has important meaning for the application place of campus dormitory etc.The article put forward the whole project design, the three-rated network applied a wireless and the internet network to deliver and solved long range electric monitor system's two parts which from concentration machine to collect a machine(collect terminal) and communication type to center computer. That is up way and down way, then the article mainly introduced to repay fee watt hour meter, the controller based the arm and the uclinux of wireless receive and dispatch the introduction of soft hardware of concentrate, finally it is introduced the place of the design of interface, the system carried out a data of basic collect and control.