Case studies
GPRS based platform
Customer: Atersa
The main goal of the Atersa company was to offer a value added service for clients who owned photovoltaic plants with net connections. Thanks to some tools specially designed for this purpose and to the information availability through the web,these services guarantee the client the plant control, maintenance and security.
For this project, Open Sistemas designed a new application called DATASOL Server 1.0. This application is based on GPRS communication and is divided in three independent parts:
A control subsystem in charge of both the communications with the client plants and the data storing.
A storing subsystem for the data of all the plants and users. This subsystem has a SQL data base and a scurity copy system.
A application subsystem that is in charge of all the system logical structure and of the interaction, through a web interface, with the user.
A central sever located in the internet centralizes all the communications among the users. It is also in charge of the data storing and the application development.
With such a system, the users can get all the information related with their system performance with CSV production graphics or just seen in the screen. The maintenance system can detect irregularities and send alarm e-mails and SMS.
