Civil Engineering Reference
In-Depth Information
Fig. 44 The electrical monitoring of the experimental mCCHP installation
—
SCADA interface [
17
]
13 The mCCHP-SE-RES System Data
Nicolae Badea
The solution of the access in real time by the use of the web in order to process data
allows the mCCHP installation to be monitored, unifying in this way the func-
tionality of the remote control with the applicability of the WEB system. The
developed application is easy to be con
gured and easily accessed; it can be
visualized and managed to a certain extent in real time by the use of the Internet
browser, like any other WEB application, with any type of connection and from any
location. The use of the application, the control of the data and of the installation
monitoring, allows for data to be stored in a database on a dedicated server, having
the ability to connect through an ID and a password.
The software application together with the touch screen terminal from the res-
idence is able to collect, validate, and monitor the data transfer in real
time,
depending on the rules and access rights con
gured in the data base.
Ways of management and monitoring:
Online, when all the monitoring operations managed by the program and
applied to the open
are validated in real time through the
control of the access politics registered in the database.
“
web terminals
”
Off-line, when the access politics created in the program are automatically
transmitted to the operator display and to the management station inside the
house. In this case, the connection to the application is no longer possible
through a web browser, as it is made directly from the house.
Mixed, when the system normally works online, but, due to the transfer
flexi-
bility of the data through the application
'
s access politics, it allows the correct
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