摘要:
An arrangement (10) and method provides energy consumption estimates of a multiple component electrical system controlled by a processor. The arrangement includes a component model (14, 16, 18, 20, 32, 34, 36, 38, 40, 42, 44) corresponding to each component of the system. Each component model includes an energy consumption value for each one of a plurality of operating modes of its corresponding component. The operation of the system is then simulated on an operating cycle by operating cycle basis. A mode detector (58) determines the operating mode of each system component during each cycle of the simulated operation and an energy consumption evaluator (60) determines energy consumption of each component for each operating cycle. An accumulator then determines a total energy consumption of all of the system components (66).
摘要:
The present invention relates to a digital broadcast receiving device (1 ) comprising at least one receiver (2) which receives digital broadcast signals that belong to more than one channel, a control unit (3) which assures that a channel selected by the user out of the broadcast signal received by means of the receiver (2) is displayed on a screen (D), and a signal measurement unit (4) which provides the detection of the frequency power and quality of the broadcast signal sent to the screen (D).