Cesar Hernandez Email & Phone Number

- Leader of long-term operations projections of utility scale wind plants including planned maintenance, unplanned maintenance, balance of plant, labor, and general overheads using several sources of data for failure rate projections, material and services costs, staffing levels, inflation, and other costs indexes.- Complex Excel model, process, and data owner for tools used to create projections- Created automated data and analysis tools using Power Apps for end-user input, Excel Scripts for back-end processes, Power Automate for flow execution and results delivery, and Power BI for data visualization and reporting.

Columbus, Indiana, United States

- Responsible for hydrogen price analysis including production, distribution, and dispensing supporting company wide analysis looking into a variety of hydrogen market scenarios.- Responsible for electricity ecosystem research and analysis. Created tools to quantify and visualize electricity pricing, generation, and disposition to the zip code level. Also responsible for researching electricity from renewables capacity and potential in the United States providing insights on best locations for development.- Leading route corridor analysis projects that provide insights on technology feasibility or optimal locations to develop electric charging infrastructure or hydrogen production. This is done by performing geospatial analysis combining data sets on hydrogen, electricity ecosystem, conventional and alternative fueling stations, and other existing infrastructure.- Lead projects for BEV charging infrastructure cost analysis taking into account power demand requirements, capital costs, and operational costs contributing to value propositions for BEVs

- Lead project to create a tool that calculates and predicts the price of hydrogen fuel considering economic and financial factors from production, all segments of delivery, and dispensing to a customer vehicle- Lead project to create a tool that outputs electricity prices, generation, and disposition by sector and zip code for the U.S.

- Supported Marketing tasks such as gathering and presenting material at marketing management reviews, creating an extensive competitive comparison document, creating a dollar per mile TCO tool, and planning customer events for marketing and research purposes- Supported Product Planning tasks such as coordinating worldwide volume projections for Heavy Duty and Medium Duty vehicles. Created a tool to help project effects of emissions regulations on US product volumes

- Lead both initial builds and decommissions for prototype engine testing in customer vehicles- Supported vehicles to resolve issues by troubleshooting with technicians and analyzingvehicle data- Carried out campaigns including calibration updates or hardware improvements- Direct customer contact and support

- Lead and supported various projects for the improvement of Cummins B6.7 at CMEP- Lead project for design change of EGR cooler due to assembly issues at the plant- Lead investigation for potential EPA label failures where they could become unadhered frombreather cover- Lead process improvement project for cam and crankshaft to gear assemblies

Columbus, Indiana, United States

- Lead design of low-pressure gear pumps including castings, machined housings and internals. Created highly detailed drawings, worked directly with suppliers for procurement, and tested finished product.- Conducted research and successfully carried out the design and procurement of involute profile gears for use within the lower pressure gear pumps