Energy conserving lamp

A technology of energy-saving lamps and light bulbs, applied in lighting devices, light sources, electrical components, etc., can solve the problems of unnecessary, continuous lighting and energy consumption of street lamps

Inactive Publication Date: 2007-02-28
上海腾飞化工有限公司
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  • Summary
  • Abstract
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Problems solved by technology

[0003] However, there is such a phenomenon in real life, that is, when there are few cars and people in the middle of the night, it is unnecessary for street lights to continuously emit energy.
Especially for the street lights on the pedestrian street, the walking speed of pedestrians is very low. If the light emission of the electric light is changed to a high-brightness fl

Method used

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Embodiment Construction

[0018] The technical solution of the present invention is further described below.

[0019] Referring to Fig. 1 and Fig. 2, according to an embodiment of the present invention, the present invention changes the ballast power supply device equipped on the existing gas light-emitting lamp into a frequency modulation pulse power supply circuit composed of electronic devices, and outputs intermittent pulse power supply to supply the bulb It emits intermittent pulsed light. Compared with the current energy-saving lamps, the power of the previous energy-saving lamps acting on the electric lamps is continuously delivered. That is to say, as long as the electric light emits light and consumes electric energy continuously, its lowest flicker frequency is also more than 100 Hz, which is twice the 50 Hz of the power grid. However, the present invention changes the luminescence of the electric lamp into a high-brightness flash of intermittent pulses, and utilizes the persistence character...

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Abstract

The invention relates to an energy-saving tube, which comprises frame, base, gas discharge bubble/tube and ballast power device. Wherein, it is characterized in that: said ballast power device is one frequency-modulation impulse power circuit formed by electric elements, which comprises low-frequency vibration control impulse generating circuit (1) whose output modulates the control end of electric high-voltage switch (2); said switch (2) directly controls the main power generating circuit (3) of bubble/tube; the main power generating circuit (3) can via the modulated frequency of low-frequency vibration control impulse generating circuit (1) output intermission impulse power to the bubble/tube to send out intermission light. The invention can make gas discharge light to send out intermission impulse light at high brightness to save energy.

Description

technical field [0001] The present invention relates to energy-saving lamps, and more specifically, it designs an energy-saving lamp that adopts a specially designed ballast power supply device and can make gas-emitting lamps emit intermittently pulsed high-brightness light. Background technique [0002] Existing gas discharge lamps are mainly composed of a housing, a lamp holder, a gas discharge bulb (lamp tube) and a ballast power supply device. The ballast power supply device is used to provide the source of the gas discharge lamp, which can ignite the gas discharge lamp and keep the current flowing through the gas discharge lamp constant within a certain power consumption. Due to the design, working principle and structure of the gas discharge lamp, a special power supply device must be equipped to work normally. In the early stage, it was equipped with an inductive coil type ballast. Later, in order to reduce copper loss and iron loss, improve luminous efficiency and re...

Claims

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Application Information

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IPC IPC(8): H05B41/295
Inventor 铁政
Owner 上海腾飞化工有限公司
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