UHERO

Matthias Fripp

Real-Time Pricing and the Cost of Clean Power

Real-Time Pricing and the Cost of Clean Power

August 9, 2022

Solar and wind power are now cheaper than fossil fuels but are intermittent. The extra supply-side variability implies growing benefits of using real-time retail pricing…

Are We Building Too Much Natural Gas Pipeline? A comparison of actual US expansion of pipeline to an optimized plan of the interstate network

Are We Building Too Much Natural Gas Pipeline? A comparison of actual US expansion of pipeline to an optimized plan of the interstate network

April 25, 2022

Interstate natural gas transmission and storage infrastructure is facilitated using regulated, private transactions. Pipeline companies obtain long-term contracts from producers and wholesale purchasers, typically local…

Using Temperature Sensitivity to Estimate Shiftable Electricity Demand Implications for power system investments and climate change

Using Temperature Sensitivity to Estimate Shiftable Electricity Demand Implications for power system investments and climate change

September 2, 2021

Growth of intermittent natural hazard resilience make it increasingly difficult to manage electricity demand variability. Transmission and centralized storage technologies can help, but are costly.…

Implications of a “Green Tariff” for the University of Hawai‘i, Hawaiian Electric Company, and other Customers

Implications of a “Green Tariff” for the University of Hawai‘i, Hawaiian Electric Company, and other Customers

November 17, 2020

In June 2015 the State passed a law setting a goal for the University of Hawai‘i (UH) to produce as much renewable energy as the…

Variable Pricing and the Cost of Renewable Energy

Variable Pricing and the Cost of Renewable Energy

May 14, 2018

On a levelized-cost basis, solar and wind power generation are now competitive with fossil fuels, and still falling. But supply of these renewable resources is…

Effect of Electric Vehicles on Design, Operation and Cost of a 100% Renewable Power System

Effect of Electric Vehicles on Design, Operation and Cost of a 100% Renewable Power System

March 29, 2017

This report outlines the effect that electric vehicles could have on the cost of transport and electricity production in the context of a 100% renewable…