In the example provided, how much energy is saved by operating the water boosting system in proportional pressure control mode?
What is a key characteristic for static pressure losses?
In the example provided, what is the annual power consumption when operating in constant pressure mode?
What characterises linear proportional pressure control?
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Q: In the example provided, how much energy is saved by operating the water boosting system in proportional pressure control mode?
A: More than 15%
Q: In the example provided, how much energy is saved by operating the water boosting system in proportional pressure control mode?
A: More than 25%
Q: In the example provided, how much energy is saved by operating the water boosting system in proportional pressure control mode?
A: More than 30%
Q: What is a key characteristic for static pressure losses?
A: They are independent from the flow rate
Q: What is a key characteristic for static pressure losses?
A: They are closely connected to dynamic pressure losses
Q: What is a key characteristic for static pressure losses?
A: They are based on the buildings total height
Q: In the example provided, what is the annual power consumption when operating in constant pressure mode?
A: 19,000 kWh
Q: In the example provided, what is the annual power consumption when operating in constant pressure mode?
A: 25,100 kWh
Q: In the example provided, what is the annual power consumption when operating in constant pressure mode?
A: 29,100 kWh
Q: What characterises linear proportional pressure control?
A: The booster pump adapts its performance in accordance to the flow rate
Q: What characterises linear proportional pressure control?
A: The booster pump provides a constant pressure regardless of the flow
Q: What characterises linear proportional pressure control?
A: The booster pump provides a flow rate according to the needed pressure