Control device of water heating apparatus, water heating apparatus and control method thereof
First Claim
1. A control device of a water heating apparatus, comprising a storage, a processor and a heater, wherein, the storage is configured to store a usage state value of the water heating apparatus during a first period and provide the usage state value to the processor connected thereto, the usage state value includes a mean value of outlet water temperature TH, a mean value of outlet water amount LU and a mean value of inlet water temperature TL, the processor is configured to determine an output value in accordance with the usage state value and provide the output value to the heater connected thereto, the output value includes a water amount LX to be heated and a water temperature T to be reached, the heater is configured to perform heating during a second period in accordance with the output value from the processor.
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Accused Products
Abstract
The present disclosure provides a control device of a water heating apparatus, a water heating apparatus and a control method thereof. The control device comprises a storage, a processor and a heater, the storage stores a usage state value of the water heating apparatus during a first period and provides the usage state value to the processor connected thereto, the usage state value includes a mean value of outlet water temperature TH, a mean value of outlet water amount LU and a mean value of inlet water temperature TL, the processor determines an output value in accordance with the usage state value and provides the output value to the heater connected thereto, the output value includes a water amount LX to be heated and a water temperature T to be reached, the heater performs heating during a second period in accordance with the output value from the processor.
1 Citation
19 Claims
- 1. A control device of a water heating apparatus, comprising a storage, a processor and a heater, wherein, the storage is configured to store a usage state value of the water heating apparatus during a first period and provide the usage state value to the processor connected thereto, the usage state value includes a mean value of outlet water temperature TH, a mean value of outlet water amount LU and a mean value of inlet water temperature TL, the processor is configured to determine an output value in accordance with the usage state value and provide the output value to the heater connected thereto, the output value includes a water amount LX to be heated and a water temperature T to be reached, the heater is configured to perform heating during a second period in accordance with the output value from the processor.
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15. A control method of a water heating apparatus, comprising steps of:
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acquiring a mean value of outlet water temperature TH, a mean value of outlet water amount LU and a mean value of inlet water temperature TL of the water heating apparatus during a first period; determining a water amount LX to be heated during a second period in accordance with the mean value of outlet water amount LU and a water tank capacity L of the water heating apparatus; and determining a water temperature T to be reached during the second period in accordance with the water amount LX to be heated, the mean value of outlet water temperature TH, the mean value of outlet water amount LU and the mean value of inlet water temperature TL. - View Dependent Claims (16, 17, 18, 19)
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Specification