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Method and apparatus for detecting stagnant water
A method of detecting stagnant water includes flowing a water in a pipe and producing electrical energy via the flow of the water. The electrical energy is stored in an energy store. A change of state of the energy store is detected and information about possible stagnation of the water is obtained from the change of state of the energy store. An apparatus for detecting stagnant drinking water includes a generator for producing electrical energy, an energy store for storing that energy, a control and analysis unit which detects the charge state of the energy store and a signal transmitter which emits a signal depending on the charge state of the energy store.
Method and apparatus for detecting stagnant water
A method of detecting stagnant water includes flowing a water in a pipe and producing electrical energy via the flow of the water. The electrical energy is stored in an energy store. A change of state of the energy store is detected and information about possible stagnation of the water is obtained from the change of state of the energy store. An apparatus for detecting stagnant drinking water includes a generator for producing electrical energy, an energy store for storing that energy, a control and analysis unit which detects the charge state of the energy store and a signal transmitter which emits a signal depending on the charge state of the energy store.
Method and apparatus for detecting stagnant water
RUHNKE CHRISTOF (author)
2019-01-22
Patent
Electronic Resource
English
IPC:
G01F
Messen des Volumens, des Durchflussvolumens, des Massendurchflusses oder des Füllstandes
,
MEASURING VOLUME, VOLUME FLOW, MASS FLOW, OR LIQUID LEVEL
/
E03C
DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER
,
Hausinstallationen für Frisch- oder Abwasser
/
F03B
MACHINES OR ENGINES FOR LIQUIDS
,
Kraft- und Arbeitsmaschinen oder Kraftmaschinen für Flüssigkeiten
/
F24D
DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS
,
Haus- oder Raumheizungssysteme, z.B. Zentralheizungssysteme
/
G01N
Untersuchen oder Analysieren von Stoffen durch Bestimmen ihrer chemischen oder physikalischen Eigenschaften
,
INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
METHOD FOR DETECTING STAGNANT WATER BETWEEN PAVEMENT LAYERS
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