Abstract: A method for determining phase locking of critical arc light includes: step 1: monitoring and collecting light radiation intensity of an arc inside a switch cabinet in real time, and converting the collected light radiation intensity into an electrical signal; step 2: extracting a power-frequency fundamental wave of the electrical signal, comparing an amplitude of the power-frequency fundamental wave of the electrical signal with a first threshold, and generating a pre-warning signal based on a comparison result of the first threshold; step 3: comparing the amplitude of the power-frequency fundamental wave of the electrical signal with a second threshold voltage, and generating a control signal based on a comparison result of the second threshold voltage and a protection time threshold; and step 4: protecting the switch cabinet under the critical arc light environment based on the pre-warning signal and the control signal.

Abstract: The present application provides a method of adjusting transmission power of a terminal, a mobile terminal, and a non-transitory storage device, and relate to the field of mobile terminals. The method includes: connecting to an accession point of a wireless network; obtaining a connection state of the terminal connecting to the accession point; calculating a connection evaluation score based on the connection state; obtaining a state of a screen, setting a threshold connection score based on the state of the screen; comparing the connection evaluation score to the threshold connection score; and reducing the transmission power of the terminal connecting to the wireless network in response to the connection evaluation score being greater than the threshold connection score.

Abstract: A method for controlling a smart television is disclosed. The method includes establishing a WiFi Aware connection with a mobile terminal when the smart television receives a subscription request of the mobile terminal; and sending a message by the mobile terminal to the smart television through the WiFi Aware connection to control the smart television.

Abstract: The present disclosure discloses a smart power saving method for a terminal. The method may include: acquiring an IP lease duration corresponding to an IP address of a Wi-Fi connection with the terminal; determining whether the IP lease duration is not larger than a preset threshold; determining whether a screen of the terminal is in a screen-off state or whether a CPU of the terminal is in a sleep state; and if the screen of the terminal is in the screen-off state or the CPU of the terminal is in the sleep state, and the IP lease duration is not larger the preset threshold, removing a first lease process.

Abstract: The present application provides a method of adjusting transmission power of a terminal, a mobile terminal, and a non-transitory storage device, and relate to the field of mobile terminals. The method includes: connecting to an accession point of a wireless network; obtaining a connection state of the terminal connecting to the accession point; calculating a connection evaluation score based on the connection state; obtaining a state of a screen, setting a threshold connection score based on the state of the screen; comparing the connection evaluation score to the threshold connection score; and reducing the transmission power of the terminal connecting to the wireless network in response to the connection evaluation score being greater than the threshold connection score.

Abstract: A method for controlling a smart television is disclosed. The method includes establishing a WiFi Aware connection with a mobile terminal when the smart television receives a subscription request of the mobile terminal; and sending a message by the mobile terminal to the smart television through the WiFi Aware connection to control the smart television.

Abstract: An information push method and system is provided. When a mobile terminal is detected to be within a preset range, a WiFi Aware apparatus transmits a WiFi Aware connection request to the mobile terminal. When the mobile terminal accepts the WiFi Aware connection request, the WiFi Aware apparatus and the mobile terminal are successfully connected, and the WiFi Aware apparatus actively pushes a message to the mobile terminal. Message automatic pushing is realized. Also, custom message filtering is realized in embodiments of the information push method and system.