Tuev Vasiliy Ivanovich

Articles:

• Application of the modified function of a hyperbolic tangent for approximation LED's I-V characteristics
• A technique for measurement of internal resistance of chemical power sources
• Determining temperature dependence of electrical and light parameters for led elements in a general purpose lamp
• Development of a mathematical model of a voltage converter with a power factor corrector for LED light sources
• Efficiency evaluation for the light distribution of lighting devices
• Hardware-software complex to test batteries
• LED lamp power supply unit with reduced noise emissions
• Life duration analysis of the LED emitting elements (LED filament)
• Spectral analysis of weakly nonlinear circuits reaction on influence two synchronous inputs
• TUSUR Research Institute of LED Technologies. Prospects for development
• Universal method to calculate the Utilization Factor for luminous flux of lighting devices
• С arrier drift velocity saturation in approximations of FET’s volt-ampere characteristic