5 results about "Solar charger" patented technology

This utility model relates to the field of intelligent new energy lighting vehicle technology, and discloses an intelligent new energy lighting vehicle, including a vehicle body, with a lighting mechanism installed on the top of the vehicle body. Switching the human-machine interface (HMI) to the solar panel page allows the solar panel to be raised or lowered, enabling it to absorb sunlight more efficiently. The solar panel transmits light energy to the solar charger MPPT, which charges the battery, which stores electrical energy to power the lighting fixtures. An AC power supply is connected to the battery via an inverter, providing additional charging power. The remote control page includes options for selecting the Wi-Fi connection and enabling / disabling remote control. The alarm page displays various real-time and historical alarms with detailed information, pinpointing the faulty device. The HMI is flexibly programmable and customizable, without the limitations of traditional displays and buttons.

A method, computer program product, and computer system for charging a wearable device that a user wears. A command to charge, during a specified sequence of time periods, a battery is received. The battery powers the wearable device and is disposed in the wearable device. The wearable device includes at least two chargers for charging the battery and a sensor associated with each charger are selected from: (i) a solar charger and an associated photoconductive sensor for sensing light intensity, (ii) a thermal charger and an associated temperature gradient sensor for sensing a temperature difference, between the user's body temperature and an ambient temperature, and (iii) a piezo charger and an associated motion sensor for sensing the users motion. The user's motion is the user's linear acceleration and / or angular velocity. For each time period, a preferred charger is selected and subsequently triggered to charge the battery.

1. The name of the design product: solar charging controller (HL-MD2420). 2. The use of the design product: the design product is used for converting the photovoltaic cell electric energy to charge the battery. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective view 1.

The present invention is a USB receiver charger for laptops consisting of four internal layers and two external layers. The external layers feature a thin photovoltaic (PV) panel that captures both sunlight and artificial light, integrated on both sides of the USB. Internally, the first layer houses high-powered LED COB lights, illuminating the second layer—the PV panel. The PV panel absorbs light, converting it into electrical energy stored in a rechargeable battery. Excess power is stored in a power bank. The rechargeable battery distributes the energy, powering the LED lights and transferring the remaining power to the device being charged. A solar charge controller, PV energy converter, and temperature controller are included to regulate power distribution and prevent overcharging. The LED lights dim when the power bank reaches maximum capacity to prevent unnecessary energy generation. The USB, equipped with three PV panels, generating minimum 25 watts for efficient laptop charging.

1. Name of the product in this design: Solar Charger Regulator (2-2). 2. Purpose of this design: This design is used to regulate current and voltage during solar charging. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: a 3D model.