Problem Solver
Ravi Kishore
Areas Ravi Kishore is Knowledgeable in:
I have enough knowledge on soft computing techniques particularly genetic algorithms
and also i have strong fundamentals on electrical subjects apart from that i have basic knowledge on optimization techniques
POST GRADUATE PROJECT
TITLE: TRANSFORMER DESIGN BY USING MULTIOBJECTIVE EVOLUTIONARY
ALGORITHMS
Description: Designing of the power transformer by taking five different objectives total owning cost, total purchase cost, total weight, total loss, total environmental cost using multi objective evolutionary algorithms
Software used: MATLAB
UNDER GRADUATE PROJECT
TITLE: SIMULATION OF SAGS AND SWELLS USING DYNAMIC VOLTAGE
RESTORER
Description: The main motto of this project is to consider the problems associated with sags and swells try to solve these problems by using DVR and obtain solution using MATLAB
and also i have strong fundamentals on electrical subjects apart from that i have basic knowledge on optimization techniques
POST GRADUATE PROJECT
TITLE: TRANSFORMER DESIGN BY USING MULTIOBJECTIVE EVOLUTIONARY
ALGORITHMS
Description: Designing of the power transformer by taking five different objectives total owning cost, total purchase cost, total weight, total loss, total environmental cost using multi objective evolutionary algorithms
Software used: MATLAB
UNDER GRADUATE PROJECT
TITLE: SIMULATION OF SAGS AND SWELLS USING DYNAMIC VOLTAGE
RESTORER
Description: The main motto of this project is to consider the problems associated with sags and swells try to solve these problems by using DVR and obtain solution using MATLAB
Techniques Ravi Kishore Uses:
I have worked more than 2 years in various coaching institutes in teaching in competitive
exams on the electrical subjects
I have post graduation qualification in electrical specialization
I have good knowledge in electrical software's like MATLAB
I qualified in most of the competitive exams in electrical department
exams on the electrical subjects
I have post graduation qualification in electrical specialization
I have good knowledge in electrical software's like MATLAB
I qualified in most of the competitive exams in electrical department
Ravi Kishore's Problem Solving Experience:
- An amplifier has open loop gain 100 .if 20% negative feedback then 22% change in openloop gain would cause
Change in closed loop gain =1/((1+Aβ))*change in openloop gain
Change in closed loop gain =1/(1+20)*22=1.04 - i solved the many eletrical problems like
Change in forward bias voltage for doubling the current of Ge diode at room temperature
ID1=Io e^(Vd1/Vt)
ID2=Io e^(Vd2/Vt)
Vd1=voltage across diode 1
Vd2=voltage across diode 2
VT=Thermal voltage (26mV at room temperature)
Given ID2=2ID1
Io e^(Vd2/Vt) = 2(Io e^(Vd1/Vt) )
e^(((Vd1-Vd2))/Vt) =2
∆Vd =Vt*ln2
∆Vd = 26mV*ln2 =18mV