| 摘要 |
An electrical power transmission system includes an electric power transmitter for a wireless transmission of electric power in a confined space, and an electric power receiver to receive the transmitted electric power in the confined space and to transform the received electric power to power electric devices, wherein the system is configured to operate substantially free of exposure hazards. The electric power receiver may include a rectifier to rectify the receiver electric power, a storage device to store the rectified electric power, and a power controller to produce regulated outputs, wherein the electric power transmitter is configured to transmit electric power with a power flux corresponding to Federal Health Regulations. Some electric power receivers include a feedback transmitter to transmit a feedback signal to the electric power transmitter, wherein the electric power transmitter includes a feedback receiver, configured to receive the transmitted feedback signal from the electric power receiver.
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