Power Electronics Simulation Service
Services
What Circuit Analytix Does
Circuit Analytix offers comprehensive power electronics analysis service for power electronics circuits like DC-DC, AC-DC, DC-AC converters, pulse discharge systems, and other power electronics systems. The analysis process leverages a combination of Computer Algebra System (CAS), Simulation Program with Integrated Circuit Emphasis (SPICE) and Hardware Descriptive Language (HDL) models, providing the versatility to handle a range of applications with varying levels of accuracy, from theoretical analysis to detailed simulations using advanced models. Standard types of power electronics analysis include optimization, performance, stress/margin, Monte-Carlo, and worst-case circuit analysis.
Optimization
For optimal results, it’s recommended to carry out optimization at the earliest stage of the design process. The optimization process involves defining a set of objectives based on the specific requirements of the application. By identifying the design parameters that have a significant impact on these objectives, an optimization algorithm can be employed to find the parameter values that best meet these objectives.
Performance Analysis
Performance analysis is carried out to determine the compliance of a design with the specifications and its stability. For most designs, the performance analysis encompasses evaluation of factors such as line/load regulation, efficiency, response time, and stability. Additionally, depending on the application requirements, there may be other factors that need to be considered, such as in-rush current limits, line current restrictions, and more.
Margin/Stress Analysis
Margin analysis quantifies the stress devices are subject to. A typical analysis evaluates current, voltage, energy, temperature and power limits of active and passive components. This analysis is typically performed at specification limits such as min/max line and load conditions. The most demanding operating condition is often different from one component to the next.
Monte-Carlo Analysis
Monte-Carlo analysis randomly varies component tolerances based on a probability density function to determine variation in the variables being examined due to tolerance stack-up. It can be combined with most of the analysis listed above and may be recommended based on the results of other analysis. This analysis can also be used to estimate production yields and to help determine limits for end of line testing.
Worst Case Analysis
Worst case analysis examines the sensitivity of the variable of interest to other variables and seeks to establish the combination of component tolerances, environmental and operating conditions that results in the worst possible scenario for the variable of interest. This is a very involved analysis and is recommended only for applications that are mission critical or have a high cost associated with failure.
Consultation Services
This is included with every analysis. If I see an opportunity to improve your product or find a solution to a problem, I will inform you.
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Reach Us
Location :
700 Bennett Ln, Cobden, IL 62920 USA
Email :
info@circuitanalytix.com
Phone :
+1-618-521-3282