Design of a drinking water filtration system with intelligent and security management

Author

Xia Kun ; Liao Xin-shen ; Xu Xin-yue ; Ge Yue

Author_Institution

Sch. of Opt.-Electr. & Comput. Eng., Univ. of Shanghai for Sci. & Technol., Shanghai, China

fYear

2012

fDate

21-24 Oct. 2012

Firstpage

1

Lastpage

4

Abstract

A drinking water filtration system with intelligent and security management functions was designed in this paper. The STC89C58RD+ was applied as the MCU and the intelligent IC card as security center by using AES encryption algorithm. The real-time and flow signals derived from the RTC chip DS1302 and the SABOCN turbine flow sensor helped to accomplish the closed loop control system. At the same time, the intelligent management system was designed in Visual C++6.0 circumstance. Experiment and production application results show high control precision and satisfied management performance.

Keywords

C++ language; cryptography; filtration; flow sensors; sensors; AES encryption algorithm; MCU; RTC chip DS1302; SABOCN turbine flow sensor; STC89C58RD+; Visual C++6.0 circumstance; drinking water filtration system design; intelligent IC card; intelligent management; security center; security management; Encryption; Filtration; Fluid flow measurement; Integrated circuits; Measurement uncertainty; Pulse measurements; AES encryption algorithm; SABOCN turbine flow sensor; drinking water filtration system; real-time clock;

fLanguage

English

Publisher

ieee

Conference_Titel

Electrical Machines and Systems (ICEMS), 2012 15th International Conference on

Conference_Location

Sapporo

Print_ISBN

978-1-4673-2327-7

Type

conf

Filename

6401834