<?xml version="1.0" encoding="utf-8" standalone="yes"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>Physics-Informed-Ml on Omanshu Thapliyal</title><link>https://omanshuthapliyal.github.io/tags/physics-informed-ml/</link><description>Recent content in Physics-Informed-Ml on Omanshu Thapliyal</description><generator>Hugo</generator><language>en</language><atom:link href="https://omanshuthapliyal.github.io/tags/physics-informed-ml/index.xml" rel="self" type="application/rss+xml"/><item><title>Behind-the-Meter Energy Hub Dispatch for Data Centers</title><link>https://omanshuthapliyal.github.io/projects/behind-the-meter-energy-hub-dispatch-for-data-centers/</link><pubDate>Mon, 01 Jan 0001 00:00:00 +0000</pubDate><guid>https://omanshuthapliyal.github.io/projects/behind-the-meter-energy-hub-dispatch-for-data-centers/</guid><description>&lt;h2 id="problem">Problem&lt;/h2>
&lt;p>AI workloads can push a data center&amp;rsquo;s power demand up by tens of megawatts in
minutes, often faster than its grid connection can supply. On-site gas turbines
can cover the gap, but they respond over minutes while computing load changes
in seconds. Keeping the two in balance without tripping any plant limit is a
hard control problem.&lt;/p>
&lt;h2 id="approach">Approach&lt;/h2>
&lt;p>Each side of the facility gets its own learned world model: one for the turbine
fleet and one for the AI data hall. A single planner looks ahead across both at
once and decides how far the turbines should ramp and how much work the data
hall can safely defer. Every command is checked against the turbines&amp;rsquo; physical
limits before it reaches the plant, so the learned components never act
unchecked.&lt;/p></description></item><item><title>Unmanned Aerial Vehicle Safe Autonomous Operations</title><link>https://omanshuthapliyal.github.io/projects/unmanned-aerial-vehicle-safe-autonomous-operations/</link><pubDate>Mon, 01 Jan 0001 00:00:00 +0000</pubDate><guid>https://omanshuthapliyal.github.io/projects/unmanned-aerial-vehicle-safe-autonomous-operations/</guid><description>&lt;h2 id="problem">Problem&lt;/h2>
&lt;p>Air taxis and delivery drones are expected to fly autonomously over cities,
but public trust is low: in one survey cited in this work, only 26% of
respondents trusted autonomous air taxis. Before these vehicles can fly on
their own, their controllers need a clear safety guarantee: the set of states
from which the vehicle can still avoid a collision or reach its landing pad.
Computing that set means solving a Hamilton-Jacobi equation, and grid-based
solvers become impractical for realistic vehicle models with 6 to 12 states.
Learning-based controllers scale better, but they are hard to certify.&lt;/p></description></item></channel></rss>