In order to optimize the fuel consumption, maintaining an optimal temperature of the hot water and air inside the house, the heating system had to be automated. Delta controller was used for this goal with a Brainchild color graphics display. This kind of solution allowed to display all necessary information and provided control functions.
Control algorithm adjusts a temperature of the whole house taking into account weather conditions – reducing a heat rate in sunny days when rooms are warmed-up additionally by the sun rays, and increasing a heat rate in a cloudy weather. A uniform fuel utilization allows to reach a total combustion and, accordingly, a higher energy efficiency.
Circulation is set up on the circuit of the hot water allowing to get a hot water upon turning on the tap, thus a cooled water is not wasted in vain.
As a result the automated heating system requires a human intervention only to charge a fuel into the bin (approximately once per 3-7 days, the period depends on outdoor temperature) and to clean a boiler from contamination at regular intervals of 2-4 weeks, depending on the load and the quality of pellets.
The pond control system provides water quality maintenance, informs about possible failures of the equipment and an excess water level in the mechanical filter and facilities room, as well as a decrease of water level in different parts of the system that could endanger the work routine of pumps.
Due to a constantly high water quality in the pond besides unpretentious tenches, crucian carps and roaches there is a good environment for sensitive to pollution kind of fish such as coast rainbow trout and golden trout.
At the last stage pool system control was also connected to the system. Liquid water treatment agents are used, dosed by pumps and controller by weight cells. In this way optimal water stability is achieved.
System is organized so, that minimal intervention is needed – only for boiler, UV lamp and filter clean up and water treatment agent tank change. Dye to IPC usage, a lot of parameter can be stored for a long time, that gives possibility to make fine adjustments of the system. There is also a possibility to connect to the system from any point of the world.