Why Neural Networks are Effective in Machine Learning Neural networks are powerful machine learning [ML] models that can capture highly nonlinear relationships between inputs and outputs within a dataset while being computationally inexpensive to execute. The benefits of neural networks for modeling and simulation activities, using the simulation platform GT-SUITE, were covered in part 1 […]
Machine Learning and Modeling Simulation Machine learning [ML] models, such as neural networks and other types of metamodels, are fast-executing mathematical representations of data that serve a variety of modeling and simulation purposes, including: Replacing computationally expensive physics-based sub-systems in integrated simulation models (for instance, we are using GT-SUITE simulation models for the HVACR industry) […]
Environmental agencies, such as the EPA in the United States, play a vital role in controlling nitrogen oxide (NOx) emissions by setting limitations on airborne pollutants that harm public health and the environment. These standards have grown more stringent in recent years for heavy duty and/or road diesel trucks, particularly for engine-out NOx emissions, as […]
Streamlining BEV Drive Cycles Welcome to the second blog of this two-part series on how simulation platforms such as GT-SUITE can streamline the various drive cycles of battery electric vehicles (BEVs) to determine the range and adjustment factors. Read part one to learn more about how electric vehicle (EV) range guidelines are currently determined here. […]
How is Electric Vehicle Range Tested? Range anxiety is one of the biggest concerns of consumers when it comes to looking to purchase an electric vehicle (EV). Because of this, manufacturers of EVs need to have accurate range predictions to build trust and quell range anxiety. The determination of range for battery electric vehicles (BEV) […]
At Gamma Technologies, the goal of our battery suite simulation solutions, through GT-SUITE and GT-AutoLion, is to provide accurate, high-fidelity battery simulation capabilities for reliable prediction of real-world performance. In this blog, I investigate how battery simulation runtime can be saved running hundreds of design optimizations using distributed computing. Depending on the modeling requirements, some […]
From battery thermal runaway to fleet route optimization, there is a blog for every simulation! Since the inception of GT-SUITE, Gamma Technologies has offered state-of-the-art simulation solutions for manufacturers. Our simulation solutions help guide customers and partners toward highly optimized products. In no order, these are the top 10 blogs of 2022! Simulating Your Way […]
Why Are Redox Flow Batteries Important? Renewable electricity produced by solar and wind energy is taking an ever-increasing share of the total electricity generated. However, the fluctuating nature of these renewable energy sources makes grid management challenging without a reliable energy storage system. Electricity production from solar and wind generators is often curtailed when the […]
Gamma Technologies’ Solutions for Creating Driving Routes with Simulation Ding! your package is eight stops away. Thanks to smartphones and the internet, you can view a live map and watch with excitement as the delivery vehicle arrives at your house. This is quite a transformation from a decade ago when all you’d receive was a […]
Understanding Vehicle Thermal Management Vehicle electrification across the transportation industry is being driven by demands for reducing emissions and increasing fuel economy. However, engineering these electrified vehicles comes with a new set of challenges for thermal management of the powertrain and cabin. In this blog I will discuss some of these new challenges for battery […]
