An electronic voltage regulator, a system with an electronic voltage regulator, and a vehicle
An electronic voltage stabilizer and regulator technology, applied in the direction of control systems, electrical components, control generators, etc., can solve problems such as unreasonable circuit structure, insufficient safety performance, low response speed, etc., to achieve improved control sensitivity, reasonable structure, The effect of reliable and safe work
Inactive Publication Date: 2018-11-02
马文远
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Problems solved by technology
[0004] However, due to the unreasonable circuit structure, the existing electronic voltage regulator has the problems of poor voltage stabilization accuracy, low response speed, and insufficient safety performance.
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[0037] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present invention.
[0038] The embodiment of the invention discloses an electronic voltage regulator regulator, a system with the electronic voltage regulator regulator and a car, so as to achieve the technical purpose of improving the voltage regulation accuracy, response sensitivity and safety performance of the electronic voltage regulator regulator.
[0039] An electronic voltage regulator regulator includes: a control chip 11, a field effect tube pusher 1...
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The embodiment of the invention discloses an electronic voltage-stabilization regulator. The electronic voltage-stabilization regulator comprises a control chip, a field-effect tube pusher, a field-effect tube, a double-sampling circuit and an audion amplification switching circuit, wherein the electric potential output pin of the control chip is connected with the voltage input pin of the field-effect tube pusher, the field-effect tube pusher is connected with the field-effect tube and excites the field-effect tube to work, the field-effect tube supplies power to the excitation coil of an automobile generator for magnetizing, the double-sampling circuit is connected with the voltage input end of electric equipment, the voltage input end of the audion amplification switching circuit is connected with the double-sampling circuit, and the audion amplification switching circuit works to take down the electric potential output pin of the control chip to control to switch off the power supplying and magnetizing operations to the excitation coil of the automobile generator. The electronic voltage-stabilization regulator has a reasonable structure, and the technical purposes of improving the voltage-stabilization precision, the reaction sensitivity and the safety performance of the electronic voltage-stabilization regulator are achieved.
Description
Technical field [0001] The present invention relates to the technical field of automobile equipment, and more specifically, to an electronic voltage regulator regulator, a system with an electronic voltage regulator regulator, and an automobile. Background technique [0002] With the continuous improvement of people's living standards, the car penetration rate continues to rise. The stability of various parts of the car is the key to people's safety. [0003] Automotive voltage regulator is an important device to control the output voltage of the alternator. Its performance directly affects the safety of the electrical equipment on the car, the safety of the trip computer, and the service life of the battery (battery), so that the electrical equipment on the car can be stable and reliable. The generator is often equipped with an electronic voltage regulator. [0004] However, the existing electronic voltage regulator regulator has the problems of poor voltage regulation accuracy, l...
Claims
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IPC IPC(8): H02P9/30H02P101/45
CPCH02P9/305
Inventor 马文远
Owner 马文远