Abstract:
An x-ray imaging apparatus and a method of controlling the x-ray imaging apparatus are provided. The x-ray imaging apparatus includes x-ray detectors configured to store detector identification data of the x-ray detectors, and a controller configured to receive the detector identification data from the x-ray detectors, and search for detector pairing data of usable x-ray detectors that match with the received detector identification data.
Abstract:
An x-ray imaging apparatus and a method of controlling the x-ray imaging apparatus are provided. The x-ray imaging apparatus includes x-ray detectors, and a user interface configured to display sizes of the x-ray detectors, and display a modality in which an x-ray detector, among the x-ray detectors, is usable, while a size of the x-ray detector is displayed.
Abstract:
A method for controlling a power management system includes if a registration mode of a smart socket is performed in a power management apparatus, displaying a second code of the power management apparatus; acquiring a code image of the second code on the power management apparatus using a terminal acquiring a code image from a first code assigned to the smart socket to recognize each other; receiving information of an electric device to be coupled to the smart socket; and pairing the smart socket corresponding to the first code by reading the code image with the electric device information, transmitting the paired information to the power management apparatus corresponding to the second code, and storing the paired information in the power management apparatus corresponding to the displayed code.
Abstract:
It is an aspect of the present disclosure to provide a motor driving apparatus, and a method of controlling the same. In accordance with one aspect of the present disclosure, the motor driving apparatus includes an inverter configured to supply driving power to a motor; a sensing unit configured to sense a DC voltage supplied to the inverter and a driving current supplied from the inverter to the motor; and a controller configured to compensate for an iron loss and a copper loss by calculating a loss of the motor based on the sensed DC voltage and driving current and controlling the inverter to adjust the driving current based on the calculated loss of the motor.
Abstract:
A power supply and a gate driver includes a power switching element to control current, a control circuit to output a control signal for opening or closing of the power switching element, and a gate drive circuit to open or close the power switching element in accordance with the control signal. The gate drive circuit includes a first inductive circuit connected to a supply voltage source, and a second inductive circuit connected to an input stage of the power switching element, and transfers electrical energy stored in the input stage of the power switching element, using the first and second inductive circuits. Accordingly, electrical energy supplied to the input stage of the power switching element during an ON state of the power switching element is again recovered during an OFF state of the power switching element.
Abstract:
An x-ray imaging apparatus and a method of controlling the x-ray imaging apparatus are provided. The x-ray imaging apparatus includes x-ray detectors, and a user interface configured to display sizes of the x-ray detectors, and display a modality in which an x-ray detector, among the x-ray detectors, is usable, while a size of the x-ray detector is displayed.
Abstract:
The present invention relates to an active filter and a power management system comprising the same and, more particularly, to an active filter capable of managing power using an active filter having a function of removing harmonics and transmitting and receiving data about power. An active filter according to an embodiment of the present invention, which is electrically connected to a load to reduce the harmonics of a power current, comprises: a control unit for acquiring data on the power consumed by the load and adjusting the power consumed by the load on the basis of the acquired data; and a communication unit for transmitting at least one of the acquired data and data on the adjusted power consumption.
Abstract:
Disclosed are an X-ray device to inform a patient of X-ray irradiation through a sound and a method for controlling the same. The X-ray device includes an input portion to output a first-step press signal and a second-step press signal according to an operator input, a high-voltage generating portion to perform pre-heating, and to output a ready completion signal when the high-voltage generating portion completes pre-heating, a control portion to output a sound output signal when it receives both the second-step press signal output from the input portion and the ready completion signal output from the high-voltage generating portion, and a sound output portion to receive the sound output signal output from the control portion and to output a predetermined sound.
Abstract:
A power consumption control apparatus and a power consumption control method capable of providing a power storage being utilized as an uninterruptible power supply (UPS), and in a case of an emergency, automatically selecting a load to supply a backup power to the load, the power consumption control method including determining an occurrence of an abnormality in a supply of a grid power and a renewable power, performing an emergency mode to immediately finish a current operation of a load if it is determined that an abnormality in the supply of both of the grid power and the renewable power has occurred, and performing a standby mode to stand by until the current operation of the load is finished in a normal manner if it is determined that an abnormality in the supply of the grid power has occurred while the supply of the renewable power is normal.