摘要:
An apparatus (100) configured to be connected to a space heating unit (200) and a water supply unit (300) with a water tank (310) so as to form a space heating circuit (250) and a water supply circuit (350) in which a heating medium is supplied to the space heating unit (200) and the water supply unit (300), respectively. The apparatus comprises a heat pump unit (20) and a boiler unit (30) configured to heat the heating medium, an operation mode section (92) configured to switch an operation mode of the apparatus between a space heating mode and a water supply mode by controlling a circuit switching means (40), and a heat source control section (94) configured to stop the heat pump unit (20) and the boiler unit (30) upon changes in the operation mode of the apparatus while the boiler unit (30) is in operation.
摘要:
A control system for an HVAC system having a plurality of HVAC components comprises a controller having a processor and a memory, the controller in signal communication with at least one of the plurality of HVAC components, the controller configured to: determine an aggregate demand of the HVAC system; determine an initial setpoint in response to the aggregate demand; determine a demand forecast in response to the aggregate demand; determine a setpoint offset in response to the demand forecast; generate an adaptive setpoint by combining the initial setpoint and the setpoint offset; and provide the adaptive setpoint to the at least one of the plurality of HVAC components.
摘要:
An apparatus (100) configured to be connected to a space heating unit (200) and a water supply unit (300) with a water tank (310) so as to form a space heating circuit (250) and a water supply circuit (350) in which a heating medium is supplied to the space heating unit (200) and the water supply unit (300), respectively. The apparatus comprises a heat pump unit (20) and a boiler unit (30) configured to heat the heating medium, an ambient temperature sensor (50), a return medium temperature sensor (60) configured to detect a temperature of water in the water tank (310), an operation mode means (92) configured to switch an operation mode of the apparatus between a space heating mode and a water supply mode by controlling a three-way switching valve (40), and a heat source control means (94) configured to switch between the heat pump unit (20) and the boiler unit (30) a heat source to be operated during the water supply mode based on the ambient temperature detected and the temperature of the water in the water tank (310) detected.
摘要:
The invention relates to a device having a network server computer (277) and a controller (276) for controlling a domestic technology device, wherein the network server computer (277) comprises a memory unit (279) for storing at least one website using at least one input means (306 - 316) for actuating the controller (276), and at least one communication interface (281, 283, 285) for establishing a network connection, via which the website can be retrieved. In order to enable a transparent and user-friendly control and monitoring of a domestic technology device, the invention provides that the network server computer (277) is integrated at least partially into the controller (276).
摘要:
The invention relates to a control system (1) for light regulating devices such as blinds or shades. The control system comprises a control unit (6,6') for connecting to a motor drive (7) of a light regulating, device. The control unit comprises a first input (18) for receiving motor control data along a data supply line (9,9'). A second input (17,26,26') is provided for receiving decentralised user commands for altering the position of the light regulating device. The control system is characterised in that the control unit (6,6.), by means of an external command input (25') can be set into either a slave mode in which data can only be received or into a master mode in which data can be received and transmitted along the data supply line (9,9'). Hereby any light regulating device can be selected as a master device for controlling the blinds in the same group. Preferably the command input of the control unit comprises a manually operatable switch such as a dip switch.
摘要:
A heating-device control method includes: obtaining a heat radiation reduction instruction from a heat supply source (S101); forming an operation plan of heating devices for each of groups that includes at least one of the heating devices (S102, S103); and notifying each of control units included in the heating devices of the operation plan formed for each of the groups. In the forming (S103), the operation plan is formed for each of the groups to allow (i) a total heat consumption during a heat radiation reduction period to be reduced and (ii) heat radiation resume times of the groups not to coincide with each other.
摘要:
The invention relates to a device for monitoring operational parameters of installations which have an electric or electronic control unit and a control panel for displaying and inputting the operational parameters, in addition to a microprocessor unit. Said microprocessor unit is connected via a data bus line to a non-volatile memory for storing and documenting the supplied input data and/or measured value data of the operational parameters. The data can be read out of the non-volatile memory using a service unit which can be connected to the microprocessor unit by means of an interface and can be stored in said service unit.